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A wireless thermostat regulates your heating, ventilation, and air conditioning (HVAC) system and turns your heater or air conditioner on and off. It works by sensing the temperature in your room and signals your HVAC system to adjust heating or cooling

During summer in SoCal, you naturally rely on your AC to stay comfortable inside your home – sometimes 24/7!You should expect your air conditioning unit to run more often than usual during heatwaves or the hotter-than-usual summer months.But should you

A refrigerant leak may cause the problem.  A major heatwave hits Southern California, registering sweltering temperatures between 90 and 100 degrees. You turn on your air conditioner but, unfortunately, it does not blow cold air. You call someone for air conditioning services

What do the EER, SEER, Energy Star, MERV, and Sound Ratings tell you? Purchasing an air conditioner is an essential long-term investment for your home, especially if you live in Southern California, where the climate is Mediterranean-like, with long warm and

Why do you need regular air conditioner maintenance? As summer is fast approaching in Southern California and you are using your air conditioner more and more often, it may come as a surprise to see ice particles, or even blocks of

Understanding how to set your thermostat is one of the most important things you can do to reduce energy costs and avoid overworking your unit. The temperature setting is easy enough to figure out. However, customers often get confused when it

Amid the present COVID-19 lockdown, citizens are being asked to stay indoors for unprecedented lengths of time. As such, Southern Californians are beginning to realize how vital their air conditioning is right now. Additionally, they are discovering how their indoor

The COVID-19 lockdown has made it difficult for everyone, especially since we are all required to shelter-in-place at home. Exceptions are made, however, in the case of essential services. The Department of Homeland Security regards HVAC engineers as essential services. This means Home

Dear Home Comfort USA clients,You can count on us to continue to do our best serving you and keeping you informed.  Our technicians, installers and customer care team are dedicated to making sure your HVAC system is running safe and

Emergency AC repair is costly and a massive inconvenience.  Plus, no one ever looks forward to completely replacing their HVAC system.  That’s why it’s essential to do everything you can to extend the life of the one you’ve already got.  Fortunately, you can

You took out the trash.  You cleaned the garbage disposal. You cleaned the litter box and gave the dog a bath.  You sniff-checked the washing machine. The smell is still lingering and you can’t miss it when you come home. It’s none of the

Southern California may not have to deal with bitterly cold winters like our friends further north. We still need reliable heat! You need that furnace to function when the temperature drops into the 40s or below at night from December through February.

A dusty home isn’t just annoying. It’s also a serious health issue.  The average American spends up to 90% of their day indoors. If you’re retired or work remotely, days may pass without you even stepping outdoors.  Dust holds a lot of

This winter is going to be a cold one in Southern California. It’s time to check out your heater and make sure everything’s working properly. We suggest you do the same by checking for these five commons signs of heating

You can't help but laugh reading this recent Washington Post article about how HVAC duct cleaning is unnecessary. After spending most of the time quoting the Environmental Protection Agency (EPA) about misleading statements being made about health benefits, the author

Making the best selection for a central air conditioner depends upon several factors. Many homeowners strongly value energy efficiency, while others hope to ensure a comfortable living space even if it means a few extra dollars in energy costs for

Proper ductwork is essential to avoiding major indoor air quality issues. As our experienced technicians will explain, leaky or compromised ducts could lead to water damage, mold growth, and a host of other dangerous issues. 4 Signs of Poor Duct Installation

A home’s HVAC system is an intricate network of complex machinery, interconnected ducts, and delicately balanced connectors. If any component of the system is off-kilter, it can cause a domino effect for the rest of the parts. For HVAC systems

The attic may be one of the least-visited areas of the home, but it one of the most essential zones to keep climate-controlled. We know most homeowners visit their attic a handful of times per year; however, the attic requires

Regular home HVAC maintenance is a critical component to the longevity of equipment and overall home comfort. As the old saying goes, an ounce of prevention is always worth a pound of cure, and maintenance of home heating and cooling