The Importance of Changing Your HVAC Filters Regularly

January 24, 2018 Published by Leave your thoughts

Air filters are an absolutely essential part of your HVAC system. They block pollen, dust and dirt from circulating through your home, as well as larger things like insulation, which could pose big problems for your furnace unit in Lexington, KY. Because air filters are so important, they need to be changed regularly to maintain your furnace’s efficiency and long lifespan.

Many homeowners forget to change the air filters in their HVAC system, resulting in more costly problems down the road. Clogged air filters are one of the top causes of HVAC system failure. We recommend you change your air filters once every 30 days during winter and summer, when your HVAC unit is running the most.

Here’s why it’s so important to change the filters in your HVAC unit regularly:

  • Extend the life of your system: Air filters accumulate a lot of dust and dirt over time, clogging the filter and blocking air flow. In order to push air through your home, your furnace unit’s motor will have to work harder, which puts unnecessary stress on the system and can lead to broken parts. The system can even overheat and fail completely, forcing you to rely on a licensed contractor to repair your unit. Changing air filters regularly helps you avoid putting too much stress on the system, thereby extending its lifespan.
  • Increase energy efficiency: Running your HVAC system with a dirty or clogged air filter can affect your utility bill by as much as 25 percent! This is because the system has to work much harder to circulate air through your home, running up your bills. To lower your overall energy costs and increase efficiency, maintain a regular filter replacement schedule.
  • Circulate cleaner air: The air filter in your furnace unit is intended to prevent dust and bacteria from circulating through your home, but when the filter is dirty or clogged, it can’t do its job properly. This often results in a lower quality of air in your home, which can cause serious health problems, particularly for children, the elderly and people with allergies or asthma. A clean air filter will keep clean, fresh air in your home.
  • Keep your system clean: When the filter gets clogged with dirt, that means your HVAC system and air ducts will accumulate dirt, too. A dirty system is not only a fire hazard, but can also lead to future breakdowns and money spent to have an HVAC contractor in Lexington, KY clean your unit.

Changing your system’s air filter once a month is an easy task and should be something you can do without the aid of a professional. However, you may also want to hire a heating specialist in Lexington, KY to inspect your HVAC system, and they can replace your filter for you!

If you’re in need of a licensed contractor in Lexington, KY, call Cross Heating & Air Conditioning Services, LLC. For 25 years, we’ve provided clients with a variety of HVAC services, including air conditioning repairs and installation, duct repairs, electric heating repairs and maintenance, furnace repairs, heating pumps and more! We emphasize customer service and offer 24/7 emergency services for when you need us most. Give us a call today!

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