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5 Reasons to Change Your Furnace Air Filters

5 Reasons to Change Your Furnace Air Filters

The winter months often mean your HVAC system is working overtime to keep your family comfortable. It also means your furnace could be blowing dust and other allergens around your house. Because of this, it is crucial to properly maintain your furnace and change your air filter regularly.  Here are five things to consider about your furnace air filters and your HVAC system.

Keep your HVAC unit healthy – A dirty air filter is one of the most common reasons for your furnace or air conditioner to require maintenance. As dust and dirt build-up on the filter, air is unable to pass through freely, causing the system undue wear and tear. This can make the motor of your furnace to overwork and fail prematurely.

Reduce energy costs – A clogged air filter increases the stress on your furnace and makes it use more energy to do the same amount of work. Not only does this tax your HVAC system, it can also mean increased energy bills. According to, changing a dirty air filter can save you 5 to 15 percent on your annual energy bills.

Healthy air – When dust and allergens float freely around your house, it is sure to have an impact on your health. If you have a family member who is susceptible to allergies or suffers from asthma or other respiratory issues, dirty air can create great breathing distress. If you have a pet, a clean air filter is even more important, as it helps to remove pet dander from your home.  Healthy air means you and your family can breathe more freely.

Clean HVAC – In addition to keeping dust and allergens out of your home, an air filter also keeps your heating and cooling system clean and free from excess dust and dirt build-up.

Peace-of-mind – While keeping your air filter clean might not be at the top of your priority list, it is an easy step to keep your family healthy and your heating and cooling system clean. Change it every three months and rest easy knowing that you having taken the first steps to improve your indoor air quality.


If you have questions or concerns about your HVAC system, contact the experts at Parsons Heating, Air Conditioning and Appliance Service for 24/7  around the clock service.