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Outdoor Condenser Coil and Fan


Quicklinks to the other articles in this series:

Outdoor Condenser Coil
OUTDOOR CONDENSER COIL

What Are the Outdoor Condenser Coil and Fan?

The outdoor condenser coil, is very much like the radiator in your car. That is to say, copper tubes that run thru aluminum fins hold the refrigerant. This design allows air pass over them and efficiently release heat. The condenser fan is its sidekick in this endeavor, providing the necessary cool air for heat transfer.

Where Are the Outdoor Condenser Coil and Fan Located?

As the name suggests, in a traditional split air conditioning system, the outdoor coil is found outside. The condenser fan is also outdoors in the same unit. The outdoor coil is the silver or sometimes black looking wall that wraps around your entire outdoor unit. Also a metal grid or panels surrounds the coil is designed to protect the delicate fins. The outdoor condenser fan motor is attached under the top of your air conditioner to be able to pull air in thru the coil and out thru the top of the unit.

How Do They Work Together?

Refrigerant coming out of the compressor is in vapor form and very hot when it reaches the outdoor coil. The outdoor coil must cool the vapor back to a liquid form in order for the cooling cycle to continue. This is where the condenser fan becomes essential.

By blowing outdoor air, which is cooler than the hot refrigerant vapor, across the outdoor coil, heat transfers from the refrigerant to the outdoors. With enough heat transferred, the refrigerant starts to condense back into a liquid form halfway thru the coil and is fully liquid before it leaves the coil.

What Makes Them Important?

The better the outdoor coil releases its heat, the more efficient the air conditioner is. That is why higher efficient A/C units are larger in overall size, they have more coil surface area! A properly functioning outdoor fan keeps the right amount of air moving across the coils which causes that change from vapor to liquid. In addition, modern fan motors can run at various speeds depending on the cooling needs, saving energy. If your old fan motor goes out the compressor will overheat and shut off to protect it.

Outdoor Condenser Fan
OUTDOOR CONDENSER FAN

Maintenance and Repairs

Regularly clean outdoor coils to maximize cooling performance and ensure that your air conditioning system has a long and efficient life. For example, according to the U.S. Department of Energy, a dirty outdoor coil can increase a home’s energy consumption by up to 30 percent! Especially near the ocean, the salt air can destroy coils very quickly and need to be cleaned more often.

You can help by removing leaves, sticks, debris and cutting back any landscaping from around the your outdoor unit. However, opening up and cleaning a condenser coil is one of those projects that you should not attempt to do yourself. Leave it to a technician and schedule an annual maintenance call.

Condenser fans have a set temperature at which they will safely operate, often around 150 degrees Fahrenheit. However, sometimes they can overheat, often due to an incorrectly sized motor, poor airflow, lack of lubrication, or over-ramping.

You can quickly check if your condenser fan motor is working by placing your hand over the top of the outdoor unit; you should feel hot air blowing pretty strongly and see the fan spinning. If you hear your a/c running but don’t see or feel the fan working, you should call one of Bob Jenson’s professional technicians to diagnose the problem.

In the next article we will talk about the copper lines that connect the two parts of your split system and the interesting science behind how refrigerants remove heat from your home!

How an Air Conditioning Compressor Works


Quicklinks to other sections in this series:

What is an Air Conditioning Compressor?

The air conditioning compressor is at the core of how an air conditioning system functions. It’s basically a large electric motor that turns a compressing mechanism which pumps refrigerant thru the entire air conditioning system. It draws in cooler, low-pressure refrigerant gas and compresses it into a high-pressure gas. This allows the cooling cycle to move in a continuous fashion.

Air Conditioning Compressor

Where is the Air Conditioning Compressor Located?

The compressor is located in your outdoor unit. It’s in the center of the condenser and is the heaviest part of your outdoor unit. Look down thru the top of your outdoor condenser and you will see it sitting at the bottom.

How Does a Compressor Work?

Since most air conditioning compressors today are scroll compressors, we’ll explain how they work. When you turn down the temperature on your thermostat it allows electricity to run to the compressor. The motor inside the compressor requires a lot of power to start up. Because of this, a capacitor which stores electricity helps kickstart the motor. A scroll compressor has the ability to start up “unloaded”, then gradually begins to fully compress the refrigerant. To illustrate; If you try and push your car without power you would strain yourself. But if a few people helped you push until you got up momentum then you could easily do it.

The motor shaft turns a scroll within another scroll to compress the gas at several points along the way. Once the gas is compressed it is discharged thru the top of the compressor as a very hot gas. It now travels thru the outdoor coil to continue the next step of the process.

What makes the Compressor Important?

Without a properly functioning compressor, you won’t have a cool home. Like a pumping heart, a compressor moves refrigerant thru copper lines to complete the cycle of the air conditioning process. The only difference of an air conditioning system from your circulatory system is we are exchanging heat instead of oxygen!

Different Types of Compressors

Most newer air conditioners use scroll compressors, which use a single fixed scroll, with another scroll rotating within it. Scroll compressors have increased in popularity because they have fewer parts than conventional compressors and therefore require less maintenance. They also have many safety features built in to protect them from failure. They can handle small amounts of liquid refrigerant which would break most other compressors.

A common type of compressor used in older units is the reciprocating compressor. It uses pistons and cylinders much like the motor inside your car. These are less efficient compressors than the scroll and have more moving parts.

3D view inside an air conditioning compressor
INSIDE A SCROLL COMPRESSOR

Rotary compressors are extremely quiet and small. They use a cylinder within a cylinder design to simultaneously push and compress refrigerant. A rotary compressor can only compress refrigerant gas at one point along the walls of the cylinders. They sometimes use external components that can vary the incoming electricity and refrigerant flow, to help them to become very efficient. A version of rotary compressors know as inverter compressors can vary their compressor speed based on the cooling needed. These are popular in small ductless mini-split systems.

Extra-large and industrial HVAC systems might use a centrifugal compressor. This type of compressor uses centrifugal force to rapidly spin refrigerant gas with an impeller. Centrifugal compressors have no valves, pistons, or cylinders, so they wear down less.

Maintenance and Repairs

You cannot directly maintain an air conditioning compressor because they are hermetically sealed. Most of the care of a compressor comes from basic system maintenance. Things like changing dirty air filters and cleaning coils debris will reduce stress on the compressor.

The most critical part of compressor care is the initial installation of the condensing unit. Air conditioner compressor parts should not come in contact with moisture; which turns into acid. Acid that enters the compressor, will result in reduced efficiency and will lead to damage of internal components. Using a vacuum pump and a micron gauge during will remove all traces of moisture before startup!

A system that loses its refrigerant charge due to a small leak will cause the compressor to overheat and shutoff. If you suspect a compressor issue, because your system won’t cool your home, call Bob Jenson’s helpful technicians immediately.

6 San Diego Indoor Activities to Keep Your Family Entertained

San Diego may not be the hottest city in America during the summer, but the temperature can still become too much to handle at times.

If the heat becomes overwhelming for you and your kids, you might want to take a break from the sunshine and explore some of the incredible indoor entertainment that San Diego offers. After all, San Diego is one of the world’s most-visited tourist destinations for many reasons. It’s not just brimming with beautiful outdoor destinations. San Diego has countless fantastic experiences to offer behind closed doors, too!

Here, we’ll take a look at some of the amazing ways you can keep the whole family busy when you don’t want to worry about the weather. For more seasonal inspiration, check out our round-up of our favorite Bob Jenson summer blog posts.

Visit the Taylor Guitars Factory

Have you got a budding musician in your family? The Taylor Guitars factory in El Cajon gives you insight into some of the world’s most beautiful acoustic and semi-hollow electric guitars.

To introduce visitors to the history of the factory, there’s a guided tour available for free every weekday at 1 PM. All you need to do is check in to the lobby to sign up, though larger groups may need to make a reservation. There’s also a gift store that you can explore to find everything you need for your own guitar.

Head to the Theatre

The theatre is always a fantastic place to visit when you’re looking for an escape from the outside world. Whether you’re watching an old classic from Shakespeare or something new and exciting, the theatre gives you a chance to experience entertainment in a more personal way.

San Diego has a wonderful theatre scene, though it rarely gets the attention that it deserves. Consider checking out a show at the Old Globe or La Jolla Playhouse to see some new acts before they make it to Broadway. If you’re looking for something more luxurious, the Lot gives you gourmet food while you watch a show from a comfortable reclining chair.

Explore The Birch Aquarium

The world-class San Diego Zoo is an incredible place to visit when the weather is mild. However, during hotter days, the animals are just as likely to be seeking the shade as you are. For a more temperature-friendly experience, consider heading to the Birch Aquarium instead.

Offering the opportunity to view more than 5,000 fish across 60 different habitats, the Birch is a wonderful place to learn and explore. There’s plenty of information about the different parts of the underwater world for kids to soak up here! Check out the Hall of Fishes and Shark Reef, and don’t forget to visit the live tide pools.

Cool Off at an Ice Rink

What better way to cool down than to surround yourself with actual ice? The Westfield UTC mall provides plenty of chances to shop until you drop with a range of fantastic stores and an impressive food court. However, the most exciting feature of all is the huge indoor ice rink.

Check the opening hours of the rink before you go, and remember that you can book skating lessons for the whole family if you’re looking for a way to learn something new. Once you’re done on the ice, there’s still the entire mall to explore.

Go to the New Children’s Museum

There are plenty of fantastic museums to visit in San Diego but if you’re looking to keep kids entertained, then you’ll be hard pressed to find anything more appealing than the New Children’s Museum. Featuring fully interactive displays that youngsters can investigate, the Children’s Museum is far different from any other indoor experience you’ll find today.

This unique location focuses on encouraging children to see the world through the inspiring lens of artistic creation. There are also plenty of activities to sign up for, such as guided sculpture making or art classes.

Visit Balboa Park

Finally, Balboa Park is a beautiful place to visit when the sun is shining and the weather is excellent. However, if you’re looking for a way to stay indoors, then there are plenty of museums to explore in the park too. You can even switch between brief periods outdoors and a few hours exploring the local museums to change things up.

Some of the most impressive places to visit include:

  • The Ruben H Fleet Science Centre: Tailored to kids with interest in science.
  • Natural History Museum: Explore the natural world and check out some dinosaurs.
  • The Marie Hitchcock Puppet Theatre: Check out a local puppet show!

Make the Most of San Diego Every Day

Rain or shine, there are countless places to explore and things to do in San Diego. Whether you’re keen to check out the local museums or you’re interested in learning a new skill, you’re sure to find something amazing in this beautiful city.

Follow the blog here at Bob Jenson for more suggestions on fantastic things to do, as well as air-quality and HVAC tips for managing the heat.

Around the Web: What We’re Talking about at Bob Jenson

Although we make sure to keep our blog up to date with all the latest news and tips for heating and cooling your home, we also love to share our expertise across different external publications. Not only is it a great way to keep people informed, but connecting with new audiences is something we always enjoy doing. If we can help educate a new demographic of homeowners, then it’s a good day in our book.

In the spirit of keeping our readership in the know, we’ve put together a little round-up of some of our recent articles published on different websites. No matter where you read them, if an article comes from Bob Jenson, you know the home advice is worth following!

The Push Toward Gender Diversity In The HVAC Industry

Discussions of gender parity and inclusion in the workplace are prevalent across many industries — and for good reason. There are still lingering stigmas against certain jobs as being more traditionally done by men rather than women, and that goes for the HVAC industry as well – in fact, barely 1% of people working in heating, cooling, and refrigeration are women. It’s time to change that statistic.

In this piece for Facility Executive, we discussed how gender diversity is working its way into the HVAC industry, as well as some of the bonuses and unexpected benefits that come with being a woman working in HVAC. We also highlighted the good work of Women in HVACR, which provides scholarships and mentorships to young women looking to break into the industry.

There’s definitely a role for women within the HVAC industry, and we’re proud to help demonstrate how both minds and demographics are changing in this regard.

What EPA Budget Cuts Mean for Indoor Air Quality

The Environmental Protection Agency (EPA) may be more closely associated with outdoor air quality, but they also have input over the health of indoor air as well. Unfortunately, the EPA is looking at a 23 percent reduction in funding for 2019, along with the elimination of its indoor air quality programs.

If you’re not sure what that means, hopefully our article for Buildings on how these budget cuts will affect indoor air quality will provide some clarity. For example, air pollutants can build up in your home, and prolonged exposure over many years can lead to health problems — especially if you’re not getting advice from the EPA on how to improve the quality of your indoor air. Plus, there’s “sick building syndrome,” which can be easily remedied by the EPA doing workplace inspections to ensure that there are no sources of hazardous fumes.

The effects of the EPA budget cuts may not be immediate, but there could potentially be much more sickness in the long run.

HVAC Considerations When Renovating or Flipping a Home

Lots of people love those home renovation shows on TV, but if you’re looking into taking on a renovation project yourself, you should be aware that HVAC is a vital piece of the puzzle – and one that shouldn’t be ignored. You’re going to want to go in with a game plan based on what you’ll need to implement a HVAC system within regulation.

If you need help in this department, we’ve got you covered in this piece from Realty Times. Whether it’s deciding on layout modifications or simply remembering that you’ll need to consider dust and dirt from the renovation itself, our list has the advice you need before you embark on that big home project.

3-D Printing Has the Ability to Drastically Improve HVAC Design

Being able to print things in 3-D may seem like a fun arts and crafts project, but it can also be incredibly beneficial to the HVAC industry. Think about how much more efficient heating and cooling design could be if we could simply print the parts we need!

For ACHR News, we discussed how 3-D printing may bring about a new future for HVAC design by providing quicker modeling capabilities, less of an environmental impact, and much more. Plus, by utilizing some of the most modern technology out there, the HVAC industry can demonstrate how progressive and exciting it can be to a new generation of job-seeking talent.

Why Big Data and Building Analytics Aren’t Going Anywhere

These days, designing a building isn’t just about physical construction. It’s also about using analytics and big data to create better residential and commercial buildings. Not only that, but the data that can be gathered by an HVAC system can play a huge role in ensuring that a building’s heating and cooling system runs more efficiently than ever.

Our piece for the IoT Global Network about the rise of building analytics shows how HVAC systems can provide far more accurate numbers than traditional meter data, as well as the different ways that machine learning can account for shifting conditions in building design.

HVAC Knowledge is Power

Those are just a few of our favorite Bob Jenson pieces from around the web — and we always have more coming down the pipeline. In the meantime, check out our blog to read up on heating and cooling, air quality, and how to save energy in your home — and contact us if you have questions about our services or would like a consultation.

5 of Our Favorite Bob Jenson Posts for Better Summer Living

It’s summertime and the living is easy — as long as your A/C is functioning and your home’s air quality is good, that is. As you enter into some of San Diego’s warmest months, do you need a refresher on keeping your home healthy and cool?

We’ve assembled some of our favorite Bob Jenson blog posts about caring for your home during the summer. When you go into the sunniest season prepared, you’ll be living your best life all summer long.

Summertime Energy Savings Guide

You don’t want to be a sweaty Betty all summer, but you’re also not made of money. Finding a balance between keeping cool and staying on budget can be challenging when temperatures soar — and they’re doing just that, more than ever.

In our “Summertime Energy Savings Guide,” you’ll learn how to keep energy usage and costs within reason this summer. From sealing your ducts to slightly adjusting your thermostat, it might not be as hard as you think.

6 Things to Do Before Turning On Your A/C This Summer

It’s that day of the year again — the one you turn on your A/C for the first blast of that sweet, cool air. But are you really ready? There are a few items that should be checked off your to-do list prior to kicking on your A/C each year.

Our “6 Things to Do Before Turning on Your A/C This Summer” post walks you through getting your unit ready for use. You’ll learn about cleaning out supply vents and more.

Keeping the Cool Air In and the Hot Air Out

You can have the most efficient air conditioner in the world but if your house is full of leaks, you’ll still waste a lot of money this summer. When cool air escapes through bad windows or poor insulation, you end up paying more than you should to keep your house temperature controlled. It’s important to know how to keep the hot summer air outside, where it belongs.

Our blog, “Keeping the Cool Air In and the Hot Air Out,” outlines ways to update your home (such as adding weather stripping) that will prevent cold air from bleeding outside.

When Is It Time to Break Up With Your Air Conditioner?

Your air conditioner has been there for you all these years, through mild summers and scorching seasons alike. But has your relationship come to an end? Even the trustiest of HVAC systems will reach a point where it needs to be replaced.

If you’re on the fence about getting rid of your A/C, our post “When is It Time to Break Up with Your Air Conditioner?” tells you which questions to ask yourself about ditching your air.

5 End-of-Summer Maintenance Tips

Your A/C can benefit from some TLC (read: maintenance) after a season of heavy usage. You may not be in the mood to worry about your HVAC as summer comes to a close — after all, you won’t turn it on for several months now — but you’ll be thankful next spring if you do some A/C tune ups now.

Read “5 End-of-Summer Maintenance Tips” to learn about cleaning your condenser unit and other steps that will ensure your air conditioning unit has another successful season next year.

Do you have questions about maintaining your HVAC system during summer? Reach out to Bob Jenson for any service, repair, or maintenance questions and requests. We’ll make sure you stay cool and comfortable all season long.

5 Common Summer Allergies and How to Treat Them

While many allergy sufferers begin experiencing symptoms in the months of spring and fall, the battle to fight many common allergies rages on throughout the heat of summer. In this blog post, you’ll learn what to expect in terms of symptoms and common environmental triggers. You’ll also learn a few tactics for preventing new symptoms and getting treatment.

Allergy Symptoms

Whether you suffer from allergies personally or know someone who does, many symptoms are easily recognizable. In fact, over 60 million Americans are said to suffer from summer allergies.

Severe sneezing, nasal congestion, and itchiness are all basic red flags. Additionally, some allergy sufferers experience watery or bloodshot eyes and general fatigue. While these can present for a variety of illnesses, prolonged symptoms in the presence of certain environmental conditions may indicate seasonal allergies.

Although we generally think of allergies as annoyances in the spring and fall, there are several culprits that still create trouble during the summer.

Pollen

Pollen is perhaps the most obvious trigger for individuals who struggle with seasonal allergies. Although tree pollen is at its peak in late spring, it stays behind on plants and grasses that can cause continuous problems. This type of allergen varies by geographic location and is often stirred or carried by strong winds.

Weeds

Common weeds include ragweed, cockleweed, pigweed, Russian thistle, sagebrush, and tumbleweed. While you may not be able to identify these if you were to see them in person, they can certainly create real issues for allergy sufferers! In fact, ragweed tends to be the most common summer allergy culprit; once it is picked up in the wind, it can travel hundreds of miles.

Smog

Although smog is present year-round, summer sunlight can make atmospheric ozone at the ground level much worse this time of year. When chemicals from car exhaust mix with the intense heat and humidity of the summer months, the problem of smog is made worse. This issue tends to be more prevalent in busy or congested cities, which can even fall under clouds of dense smog.

Insects

While not true allergens in the sense of pollen or ragweed, insects like bees and wasps can create many problems for those who are allergic to them. Bees, wasps, mosquitos, ants, ticks, and others emerge in the summer months. For some allergy sufferers, a run-in with one of these insects can result in a life-threatening allergic reaction. Always take precautions if you are in an area with open food or standing water, as these environments attract pesky critters.

Microscopic Particles

The warmth and humidity of summer create an ideal breeding ground for substances like mold and spores. Additionally, microscopic dust mites are at their peak during the summer. Residue from these spores and particles can travel in the breeze or settle into fabric.

How to Get Allergy Relief

When it comes to conquering allergy triggers and symptoms in the summer, you have several options depending on which kind of allergy you struggle with. These include:

  • Taking over-the-counter medications like antihistamines or nasal steroid sprays.
  • Planning a visit to a board-certified allergist for skin testing and treatment.
  • Exploring immunotherapy through injection or tablets.
  • Adding apple cider vinegar or natural probiotics to your diet.
  • Cleaning and changing air filters and washing bedding, clothing, and other fabrics.
  • Wearing an air mask or staying indoors during the height of smog and pollution.
  • Dressing appropriately to cover skin from insects and bees.

Make Your Indoor Air a Welcome Respite

As you look to improve the air you and your family breathe this summer, make sure you don’t overlook your indoor air quality. Because we spend most of our time indoors, making sure the air you breathe inside your home is healthy is well worth it.

The Bob Jenson team can provide an air quality evaluation while helping improve your cooling system. Reach out to us for more info, and don’t forget to keep checking the Bob Jenson blog for suggestions on how to ensure solid air quality year-round.

Protecting Your Health After a Wildfire or Natural Disaster

The impact of wildfires is growing, with wildfire season ushering in more annual fires and an increased health risk for anyone in their path. Between 1980 and 1989, there was an average of 140 wildfires larger than 1,000 acres per year. By 2012, that number had nearly doubled.

The obvious concern is that your home could burn down, or that you’ll suffer burns and immediate smoke inhalation when a wildfire rips through town. However, you could also be miles out of the path of the blaze and still feel and breathe in the effects of the fire.

What’s more, even staying inside with the windows shut isn’t enough to escape the toxic particles a wildfire sends spinning through the atmosphere. That said, there are some ways you can protect yourself and anyone you know who is vulnerable to breathing problems. Many of the tips also apply to other disasters where air quality is affected, including tornadoes and volcano eruptions.

Why is Smoke So Dangerous?

The pollutants that result from fires can include substances like carbon monoxide, nitrogen dioxide, and formaldehyde. Of the thousands of types of particles created by wildfires, many of them are toxic to people and animals. Health conditions influenced by wildfire smoke include COPD, asthma, bronchitis, and pneumonia.

The amount of damage a wildfire does to air quality has a lot to do with meteorology. According to the US Forest Service, fresh smoke from wildfires is a “is a complex mixture of gases and aerosols.” The amount of moisture in the air and wind patterns help inform how the fuel created by wildfires travels. Your local topography is also a factor.

The type of trees and land burning may also impact the risk to air quality. At least one study found that the greatest threat to air quality comes from eucalyptus fires, while pine tree fires pose a different unique threat as they lead to a genetic mutation of bacteria, which can be an indicator in cancer development.

Smoke is also insidious because it doesn’t just affect you when you’re outside. Greenhouse gases and other toxins can easily seep into your home undetected.

Tips for Staying Safe

Most people spend the majority of their lives indoors, so maintaining good air quality is always important. After a fire or other natural event that stirs up air pollution, you should take special care to make sure the air in your home or business is as healthy as possible.

Here are some ways to improve the air quality in the spaces you use most:

  • Avoid creating more air pollution. Burning candles, vacuuming often, and using a gas stove without ventilating the room can all create more air pollution. When the air quality index is already high, you don’t want to add to the problem.
  • Keep windows and doors closed. If you have air conditioning, you can run it but you’ll want to close the fresh-air intake. If you don’t have A/C, just shutting windows and doors for a few weeks after a wildfire can help you cut the pollutant levels in half.
  • Clean air conditioning filters. If you do have an HVAC system, change the air filters often. After a natural disaster, it’s not overdoing it to swap them out monthly for a while. At the very least, you should make sure you’re cleaning the filters regularly. Go with a filter with a higher MERV rating than you normally would, because this enables the filter to catch more harmful particles. If you typically use a MERV 8 filter, for instance, consider upgrading to MERV 16 (the highest number typically used for residential properties).
  • Install an air filtration unit. These appliances do just what their name implies— clean the air in your home. Even if you don’t have A/C, you can circulate the air using one of these free-standing units. Look for a unit that filters two to three times to room volume per hour.
  • Wash your nose and sinuses out. You can also protect yourself by using a Neti pot to wash out your nose and sinuses with a saline solution. This can clear out any trapped particles. Neti pots are typically recommended for use only once a day.

If you’re in or near a fire zone, prepare your home with the right filtration and prepare to use fans instead of an open window. Your family’s health is more important than a smooth cross-breeze.

If you’ve got questions about how to protect your indoor air quality, don’t hesitate to reach out to Bob Jenson. We’re a trusted San Diego country provider of comprehensive HVAC services, and we’d love to find out more about your needs. Contact us today.

The Best Outdoor Activities in San Diego

We know better than anyone: There’s no place like home when it’s warm outside. With a modern, well-running HVAC system, some thoughtfully placed houseplants, and your friends and family around you, it’s tempting to cozy up, settle in, and forget all about the great outdoors.

And yet that would be a huge missed opportunity — especially here in sunny San Diego, which ranked third in a recent study of US cities with the best weather. The benefits of fresh air, sunlight, and a brisk hike through nature are scientifically undeniable. Spending time outdoors is linked to increased happiness, mental and physical health, and even productivity!

We urge you to find ways to take advantage of the San Diego climate and awesome outdoor attractions. If you’re wondering where to start, you’re in luck: we’ve put together a round-up of ways to get moving outside in San Diego.

Here are just a few of the available options, based on what you’re interested in doing:

Hiking

Whether you’re looking for a short jaunt or a long haul, San Diego has plenty of hiking options. Torrey Pines State Natural Reserve is a local favorite — literally local, as it’s within city limits — for its miles of wild landscape just minutes from the city.

If you like waterfalls, there’s also Los Penasquitos Canyon Trail just outside of town, which is great for all ages and abilities. And if you’re looking for the best views, then Cowles Mountain Trail might be for you: It brings you to the highest point in San Diego and offers a stunning panorama of the area.

There are plenty more if you check these ones off your list and if you’re feeling ambitious and have some extra time on your hands, consider making the trek to Joshua Tree National Park.

Swimming & Surfing

Worked up a sweat from all that hiking? Then you might want to hit up a beach, of which there are plenty. Torrey Pines has beaches along with their trails, and La Jolla Shores is another popular option if you want to hike then swim. La Jolla is also swell for surfing and hanging out with seals and leopard sharks.

Coronado Island is another popular swimming destination with its calm waters and dog-friendly northern beaches. Aquatic park Mission Bay Park is one of the highest rated, though, thanks to its accessibility and 4,600 acres of space.

Thrill Seeking

If you’re looking for a thrill, you won’t have to look for long. San Diego has countless opportunities to get your adrenaline flowing. If you’ve made it to Mission Bay, consider giving their jet packs a shot — it’s a truly unique experience to blast through the air above the waves.

Nothing quite compares to the thrill of skydiving, and in San Diego you can jump from 12,000 feet above the sparkling blue Pacific. Finally, if you want to combine taking in the views with your adventure, consider paragliding: Torrey Pines has a spot to launch from with one of their experts, or alone.

Sightseeing

Getting outdoors is also a great way to see some of San Diego’s most popular attractions. For a chance to learn a little history, consider the Cabrillo National Monument. While enjoying spectacular views of downtown San Diego, you can learn about the Portuguese explorer who sailed into port in 1542 and visit the museum while you’re there.

More of an animal lover than a historian? The San Diego Zoo will thrill everyone from the youngest of kids to the most grown up among us. The zoo is frequently touted as world-class and has over 4,000 animals and plenty of opportunities for education and entertainment.

These outdoor activities merely scratch the surface of what San Diego has to offer. In this city, your options are truly endless — you can even follow up a long day of adventuring with a dinner al fresco. When it’s time to return home, make sure you can trust your indoor air quality to be just as refreshing as your adventures outside.

Contact Bob Jenson for a consultation, and follow our blog to stay up to date with air quality tips and news.

5 Ways to Teach Kids How to Keep Energy Costs Down

Energy efficiency has become a huge priority in household management, and for good reason — not only does it keep heating and cooling costs low, but it’s a green way of living that can help the planet as well. While the adults of the house may take energy conservation to heart without needing to be convinced, it can sometimes be a little trickier to get kids to consider the costs — both financial and environmental — of blasting the air conditioning or leaving lights on in empty rooms.

As the HVAC world strives to become more energy-efficient in order to contribute to a greener home, it’s important that you teach energy conservation lessons to your children as well. Here are five ways you can teach your kids to save energy at home and hopefully impart environmentally-friendly lessons that they’ll take with them for the rest of their lives.

Make Learning Simple

Kids benefit from simple, concrete examples and explanations to help them understand how energy powers their home and why it’s important to save energy as much as possible. Have a sit-down with your children to describe where energy comes from and how it helps your family.

HomeSelfe recommends using easy, fun websites like Physics4Kids or Energy Star Kids to make the information accessible to kids of all ages, or even checking books out of the library (which is its own lesson in saving energy and resources!). Once kids understand how energy is made and where it comes from, they’ll be able to better understand the importance of conserving it throughout the house.

Play “Spot the Outlets”

Now that your kids know a bit more about energy, take them around the house and get them to point out all the places where there’s a power outlet. (This is also a great time to teach them about the dangers of electricity and how to use caution around outlets.)

Take a look at what devices and appliances are plugged into the outlets, and see if they can identify how necessary these devices are. If it’s the fridge, then of course it should be using energy. If it’s a lamp, then it should only be turned on when it’s needed. Reward your kids with a sticker every time they correctly identify a non-vital device that can be turned off to save energy.

Find Creative Ways to Keep Warm

Growing up, did your parents tell you to put a sweater on when you were cold? Annoyingly enough, your parents were right all along. Now that you’re a parent, you can even go one step further with your own kids in the winter months and make a game out of finding ways to warm up after turning down the thermostat.

Lemon Lime Adventures suggests making cozy forts out of blankets, cuddling up as a family for a movie night, or simply bundling up (just like your parents told you to do). You could even have a “winter fashion show” with your kids to see what kind of fun, layered outfits they can come up with from their closets.

Have a Night Off the Grid

Here’s a challenge for the warmer months: Have a night where your family doesn’t use any power whatsoever. Use candles to light your home, get your kids to help make dinner without using the stove (think big salads, sandwiches, or cheese and meat boards), read books together with flashlights, or take turns telling stories. As an added bonus, Toms of Maine notes that a power-free night can really demonstrate to your kids how much they rely on household energy, as well as how easy it can be to use less of it.

Put Kids in Charge

Whether it’s heating in the winter or air conditioning in the summer, having windows open or closed can make a huge difference. Your heating and cooling systems will be working extra hard to make up for the air escaping, so appoint your kids as the household “window guardians” and get them to ensure that windows are keeping heat (and air conditioning) inside, without any cracks or leaks.

If they do happen to find drafty leaks, you can engage kids with a fun craft: Make a “Draft Snake” out of old socks to stop up the cracks in windows or doors. (However, if you consistently have cold or hot spots in your home, that is a different issue.)

Save Energy, Save Money, Help the Planet

Teaching your kids to save energy isn’t just about turning out the lights after leaving the room. It’s also about showing them how their small actions can add up to a big difference. Not only are you going to be saving money on your heating and cooling bills, but you’ll also be teaching your kids lifelong lessons in how helping the environment can truly start at home. Keep things simple and fun, and you’ll be amazed at how quickly kids will be willing to help out.

If you’ve got bigger energy concerns as it relates to your heating or cooling system, contact Bob Jenson to discuss potential solutions. Since the late 1970s, we’ve been a trusted San Diego HVAC provider.

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