How Indoor Air Quality Can Help Limit Coronavirus Spread

Now is the time for us to take meaningful action as a community to limit the spread of the coronavirus and protect ourselves and those we love from the pandemic. Every little bit helps and we can all contribute to the fight against the spread of the virus through a simple act of solidarity: taking the safety measures experts recommend. 

Because these measures include staying indoors, we need to make sure we are safe, protected and comfortable in our indoor environment. Your home or office has to be a clean and wholesome place, and that’s where proper ventilation and indoor air quality can play a key part. Now more than ever, you need your AC to function like clockwork.

What is coronavirus?

What started as a cluster of pneumonia cases in Wuhan, China in December 2019, associated with the city’s live animal market, has developed into a global coronavirus pandemic. We now refer to it as the 2019 Novel Coronavirus. 

What are the symptoms of coronavirus?

What can we do to limit the coronavirus spread Symptoms include respiratory issues, coughing and fever. They may range from mild to severe, and certain individuals are more at risk of developing severe complications. The incubation period, which is the period between exposure to the virus and the appearance of the first symptoms, may last up to 20 days. 

Treatment and vaccines are in development, but before we see results, it is up to each and every one of us to focus on implementing safety measures to the best of our ability.

What can we do to limit the coronavirus spread?

We may not fully understand the dynamics of coronavirus transmission but we do know that taking precautionary measures is our safest bet against contracting the virus. To prevent the virus from spreading, experts advise we: 

  • boost the immune system,
  • take standard hygiene measures, 
  • maximize disinfection efforts in our indoor environment,
  • ensure proper ventilation and raise air quality in our indoor space.

How indoor air quality solutions can protect you from viruses

Indoor air quality is important for a variety of reasons.  Enjoying cleaner indoor air contributes to our overall well-being and comfort and reduces our stress and anxiety levels, making us both more relaxed and more productive. It is an absolutely necessary part of the daily routine for people who suffer from allergies and respiratory issues. Last but not least, indoor air quality combined with proper ventilation can help remove contaminants, control humidity and prevent viral infections from getting to us.

What is meant by indoor air quality?

A properly functioning AC can help purify indoor air from air-borne contaminants and maintain indoor air quality. Removing indoor air pollutants is one of the key functions of your AC since indoor air pollution from microbes, suspended particles and household products and chemicals can cause more direct damage to our health than outdoor pollution itself. 

How does indoor air quality affect our health?

Thorough disinfection of your home, especially the high-touch surfaces, is one of the measures known to help prevent the coronavirus spread. But effective disinfection requires the use of aggressive chemicals, the residue of which can have a detrimental effect on both indoor air quality and health.

This is where the sophisticated filtration system inside your AC comes in. Aside from removing the harmful particles from the air in your home, your AC helps reduce the spread of the infection by:

  • maintaining a good air flow,
  • keeping humidity at the optimal level. 

And it’s not just about battling the coronavirus. An unmaintained AC can also be a breeding ground for other viruses, mold and bacteria, especially if you have pets. All of these can cause or aggravate respiratory issues in the members of your household.

Why is AC maintenance important?

How does indoor air quality affect our health Health and wellbeing concerns are not the only reason why responsible homeowners schedule AC maintenance. AC maintenance is also important because it helps keep your AC efficient and functioning at optimal capacity. In other words, this simple procedure that your AC technicians will conduct every several months or so will spare you repair and replacement costs, as well as help reduce your utility bills.

What does regular AC maintenance involve?

The great thing about setting up an AC maintenance plan is that your local AC service provider will keep track of the schedule so you don’t have to. Expert technicians in charge of maintaining your air conditioning system will follow a step-by-step process, which includes checking the refrigerant levels, cleaning the filters and coils and inspecting and cleaning the ducts inside your AC.

Taking meaningful action together

Experts are unanimous: stay home and stay calm. As challenging as it may be to overcome the confusion caused by the coronavirus pandemic, remember that you’re not alone. We’re all in the same boat together. We’ll just have to forget about the splendors of Downtown San Diego and the joys of a vibrant social life for a while and shift our focus to implementing protective measures both indoors and outdoors.

#1 HVAC Services across San Diego: We keep your AC up and running when you need it most

Here at Action AC team, we stand in unity with our community. As always, we are available for air conditioning installation, maintenance and repair for your residential or commercial property. We’ll help raise the quality of air and ventilation in your home or office so you can breathe better and have a clean and wholesome environment in which to spend some quality time with your loved ones. For your residential property, Action AC offers specialized services with focus on maintaining indoor air quality through duct and dryer vent cleaning, air filtration system maintenance and carbon monoxide detection.

Heating System Efficiency: Why It’s Important

Maintaining a comfortable temperature in your home during the winter without an efficient heating system can easily result in considerable energy expenses. In fact, many homeowners across the U.S. struggle to heat their homes efficiently and save on their energy bills.

When choosing the right furnace or heat pump for your home, efficiency should be at the top of your priority list. Experts for heating services in Temecula recommend purchasing a heating system with a high efficiency rating in order to lower energy bills during the winter and help save the environment in the process. Read on to find out what the most efficient heating systems are!

Why is heating system efficiency important? What is the most efficient heating system

Picking an efficient heating system is essential if you wish to cut down on your energy expenses. In fact, the most efficient heating systems on the market can cut your energy expenses by a staggering 70%. This means that investing in a more expensive but efficient heating system may be a smarter financial decision in the long run than going with a cheaper option.

High-efficiency systems are also a great option if you care about protecting the environment as they use less fuel and waste less heat. Just keep in mind that your new furnace or heat pump should be properly sized for your home in order to bring you significant savings.

What is the most efficient heating system?

Different types of heating systems all have their pros and cons in terms of efficiency. Here’s how heat pumps, furnaces, and boilers differ in this respect.

Heat pumps

For homeowners who live in moderate climates, heat pumps are by far the most efficient option available on the market. Here’s why:

  • They heat your home in the winter and cool it down in the summer.
  • They use less electricity but produce 4 times as much energy.
  • They don’t generate harmful exhaust gases.
  • They are safe to use.
  • Geothermal heating systems can cut your energy bills by 70%.

Furnaces Why is heating system efficiency important

While older furnaces aren’t the best in terms of efficiency, newer furnace models use modern technologies that can bring great savings if you choose the right model. Here’s what characterizes modern furnaces:

  • Natural gas furnaces are very cheap to run.
  • Electric furnaces are safer to use but less efficient.
  • Furnaces with an AFUE rating higher than 90 percent are extremely efficient.
  • They are the most common option in American households, with a myriad of models available on the market.


Boilers heat your home by circulating hot water via radiators and pipes throughout your home. Although they aren’t as popular as furnaces and heat pumps for residential heating, boilers can be a great option if you go with a model that has an AFUE rating that’s 90 percent or higher. In fact, there are boiler models with efficiency ratings as high as 95 percent available on the market.

Searching for reliable heating services in Temecula? We’re #1!

Choosing a residential heating system can be a challenging task. That is why consulting seasoned HVAC experts is the best way to ensure that your heating system brings you maximum benefits and saves you money in the long run.

Action AC is your go-to heating and cooling service in the area. Our skilled technicians excel at a wide variety of HVAC services. Not only can they help you pick the most efficient heating option for your home, but they can also share tips on effective furnace troubleshooting and resetting gas furnaces.

If you’re tired of worrying whether your home will be warm enough after you return from exploring the Temecula Valley AVA, reach out to us and we’ll sweep all of your heating worries away. Contact us today!

Furnace Repair & Maintenance Tips Before Winter

Tis’ the season to give your trusted San Diego heating repair service a call. Not only does regular, year-round HVAC maintenance give homeowners a peace of mind, it also spares them the ordeal and the costs of emergency repairs when they need their HVAC to be working without a hitch. With winter being just around the corner, we all want and need our furnaces to be up and running. With these handy furnace tips, winter will be easier to bear!

Don’t put off maintenance and repair

Many San Diegans think that, even in the wintertime, a broken furnace is no big deal. They prefer to rely on electric space heaters and suchlike instead and take their time before purchasing a (new) furnace. However, this is seldom a wise call as those heaters fail to achieve the desired efficiency despite the fact that the resulting electricity bills tend to go through the roof.

Although a new furnace sounds like a considerable investment at first, it is actually a rational one. It guarantees homeowners not only indoor comfort but also reduced electricity bills and a peace of mind. Even if you are a responsible homeowner who follows professional repair and maintenance of furnace tips, winter might be colder than expected so the time to think about maintenance is now. What’s more, some parts of the system might require replacement due to normal or excessive wear-and-tear, affecting the efficiency of the whole system.

Inspect the thermostat

A functional furnace requires a functional thermostat. A pre-set thermostat enables you to save money on repair and heating itself, as it puts you more in charge of utility costs, especially when no one’s home. Make sure that the thermostat is functional and well-connected to the rest of the equipment.

DIY furnace tips, winter edition: make it clean as a whistle

Although it’s acceptable for the furnace to be completely neglected for most of the year, winter is the time to clean it thoroughly. Remove any dust and debris from the furnace and other parts of the system, unless you plan on having professional maintenance crew come in, in which case they’ll do it for you. This includes checking the filters which should be cleaned or replaced altogether for the purpose of enhancing indoor air quality.

When in doubt, call the pros

What you need to pay attention to depends mostly on the type of furnace you own. Qualified furnace specialists will not only check whether your furnace is in top shape, but also whether the air quality and circulation efficiency are appropriate, ensuring your family’s comfort, health and safety.

With Action AC’s furnace tips, winter at home will be a joy!

Enjoy this winter in the comfort of your home! All it takes is a reliable furnace and a trusted HVAC maintenance crew. Luckily, Action AC’s seasoned professional HVAC technicians know every trick in the book. We’ll make sure that your furnace is in perfect condition throughout the colder months of the year so that you can enjoy the warmth and comfort of home without having to spend a fortune. Give Action AC a call and get cozy this winter!

Buyers’ Guide for Furnaces: Electric Furnaces

Heating El Cajon

This is part of our series of articles aiming to offer you buyers’ guidelines for furnaces.

How does an electric furnace in an electric heating El Cajon system work?

An electric-resistance furnace works on the principle of many small house appliances, like hair dryers or toasters. The blower pulls the air from the room through a cold-air return grille into the air handler cabinet and then pushes it through the heating elements. The blower then distributes the warm air through the house via ducts. This is called a forced-air system. The components are:

  • Heating elements
  • Transformer
  • Sequencer
  • Breakers
  • Thermostat
  • Blower
  • Electric motor and belt
  • Air filter and the control box
  • Ducts
  • Switch

When do people choose an electric furnace for their heating El Cajon?

Electric furnaces tend to be considerably cheaper than gas furnaces. This is because the system is simpler. The heating elements in an electric furnace are electric coils, whereas in a gas furnace you need burners, ignition and heat exchanger.

Another factor that contributes to lower upfront costs of electric furnaces is simpler and cheaper installation. Electric furnaces don’t require a flue and gas lines, like in the case of gas furnaces. This lower disruption is beneficial for retrofit applications.

A significant upside about electric furnaces is that they don’t give off carbon monoxide, which is more eco-friendly. (However, if you use the electricity that was produced in a power plant, it’s highly likely that fossil fuel were used to produce it, which is not very environmentally friendly.) But the fact that there’s no carbon monoxide or byproducts of gas combustion means increased safety in that respect.

Electric furnaces often last longer than comparable gas furnaces, which could be attributed to the simplicity of their design. The lifespan of an electric furnace can run between 20 and 30 years.

How are they maintained?

As far as maintenance goes, there are things that you can do and things that only a qualified HVAC technician team can do.

What you can do is keep dust away from the system and manage indoor humidity levels. Changing the air filters regularly will ensure high quality of indoor air and peak performance of the furnace. Blower blades should also be regularly checked for dust and wiped over. Changing air filters and wiping down the fan blades should be done while the system is down. A dehumidifier will ensure that excess moisture doesn’t cause premature degradation of the furnace.

These maintenance measures cannot replace an annual check-up by a heating El Cajon expert.

Are electric furnaces efficient?

Yes, electric furnaces are 100% efficient. However, that doesn’t mean they are cost-effective. How?

Well, electric furnaces convert 100% of the electricity they consume into heat. But, if that electricity comes from a power plant which burns fossil fuels, only around 30% of that fuel was converted into electricity. So, even though they are highly efficient, the cost of operating all-electric furnaces is not economic in most cases.

Call heating El Cajon specialists for all your furnace needs, questions and concerns

Action AC, Heating & Solar is here for everything you need when it comes to heating. Whether you want to service or repair your system, upgrade it or replace it – call us. We have over 40 years of experience and numerous awards and recognitions, making us a proven choice for all El Cajon and San Diego residents. We’re just a call away!

We Care! Action Air’s 24-7 Emergency Service

Your HVAC system can’t take a break during the season’s most intense temperatures – and neither do we!

At Action Air, we know our customers need a company they can count on, especially during the hot summer months or chilly winters when you rely on your HVAC system the most.

That’s why Action Air’s NATE-certified technicians are on call 24-7 to take care of any HVAC emergency. Our emergency services include immediate repair for furnaces, AC’s, heat pumps, solar devices, and more.

We guarantee convenient, fast, and quality repair at the first service visit.

Your comfort is our priority. That’s why Action Air offers only the best for it’s customers:

  • Available 365 days a year, 24 hours a day, 7 days a week
  • Residential and commercial emergency repair services
  • Guaranteed quality repairs
  • Licensed, NATE-certified, professional, and reliable HVAC technicians
  • Prompt, helpful, and live customer service
  • Quick and efficient maintenance/repair appointment scheduling

How to Prevent HVAC Emergencies

Preventative maintenance is the the best way to protect your home, family, or business from inconvenient HVAC breakdowns. 90% of all HVAC system failures are due to a lack of maintenance. Performing regular maintenance by a certified HVAC contractor will also save you from expensive repairs down the road, keep your home safe and hazard-free, improve your indoor air quality, and save you on energy bills.
Replacing an outdated HVAC system is worth the initial investment. Aging heating and cooling systems have to work harder to keep your home comfortable – resulting in system malfunction and increased energy bills.
Reliable, NATE certified technicians make the difference between quality repairs and improper service. Inexperienced technicians can misdiagnose or perform improper service that will result in more expensive repairs, or even worse, put your HVAC at risk for total system breakdown.

Why HVAC Maintenance Is Critical to Your Home & Energy Bills

Did you know that 90% of all HVAC system malfunctions or breakdowns are caused by a lack of maintenance?

The best thing you can do for your heating and cooling system is to have a reliable NATE Certified technician perform regular service on it. Unmaintained gas furnaces, especially older models, are a safety hazard and could be potentially put you, your family, and home at great risk.
An Action Air NATE-Certified technician discovered this entire house was at severe risk for fire and carbon dioxide poisoning after receiving a routine repair call about a furnace not producing heat.
This can potentially happen to you. If you notice anything out of the ordinator about your HVAC system, it is important to immediately call an HVAC contractor, like Action Air.

Here are a few signs your furnace could be putting you and your home at risk:

  • Smell of burning coming from HVAC after heat is turned on
  • Strong smell of fuel
  • Carbon dioxide monitor goes off
  • No heat is being produced
  • Utility bills increase
  • Your HVAC is making loud or unusual noises (rattling, buzzing, banging)

Having your HVAC system regularly serviced (2 times per year) is the best way to ensure your furnace is safe and reliable. Additionally, regular maintenance will improve your home’s indoor air quality, enable your system to operate at optimal performance, reduce energy costs, and mitigate expensive repairs.

If you have not had routine ac or furnace maintenance performed this season, contact Action Air today to schedule your Quality Maintenance inspection for only $50* out of pocket. Our team is dedicated to your home’s safety and comfort and is available to you 24-7 through our on-call Emergency Service.