You need to make sure that you have clean condenser and evaporator coils in your air conditioning system. If your condenser coils are dirty, it can affect the performance of your system, cause premature failure, and cost you more money. Even if you change your air filter regularly, your indoor coil still requires regular cleaning. Air filters are not 100% efficient. However, because of the air filter, evaporator coil cleaning can usually be less frequent than condenser coil cleaning.

As we delve into the world of gas furnace safety, our goal is to equip you with the knowledge to make informed decisions about the maintenance and care of your home's heating system. After all, a warm and secure home is not just a luxury—it's a necessity, and ensuring the safety of your gas furnace is the first step toward achieving that comfort with confidence.

Understanding and maintaining the various safety switches in a gas furnace is crucial for both equipment functionality and the safety of homeowners. Malfunctions in limit switches can lead to furnace shutdowns, overheating, inadequate removal of flue gases, and potential fire hazards.

Understanding the key aspects of natural gas furnaces is crucial for making informed decisions about heating systems in homes and buildings. Gas furnaces are widely used due to their efficiency, reliability, and cost-effectiveness.