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What Happens If Your Furnace Filter Is Dirty?

Your home’s furnace is a vital machine that handles the temperature of air coming into your home to guarantee maximum comfort. This heating system also provides warm and clean air via an air duct system and keeps the air in your home safe to breathe. Therefore, it is crucial to regularly call experts for furnace maintenance Lewiston, ID, to replace the heater air filters.

Calling experts for routine maintenance prevents dirt and debris from invading the air supply. So, how frequently should you change your furnace filter? Depending upon the nature of the filter and the warming schedule of the house, the lifespan of an HVAC air filter might range from 30 days to 6 months.

What Kinds of Problems Can Be Caused By a Dirty Filter?

Below are some common issues that can arise if your heating filters are dirty.

  • The Heating Segment gets Damaged

A blocked furnace air filter will impair airflow across your home and HVAC system. Due to a lack of clean air in your furnace, the heating element gets too warm and inactive, and the dirty filters further cause short cycling troubles, making it hard to keep your home comfortable. Therefore, to avoid damage to your heating system, it is advisable to replace your clogged air filters before the summer season.

  • Expensive Heating Costs

The furnace uses a fan to distribute and recycle hot air around your home to sustain the temperature you set on the thermostat. If the furnace air filter is unclean or blocked, the circulation fan must work harder to circulate air. It will raise the total cost of your heating expenses. Also, it is vital to inspect and replace dirty air regularly.

  • Reduced Indoor Air Quality

A blocked air filter will not efficiently prevent dust, debris, and other substances from entering your home. It will be detrimental to people who suffer from allergies, asthma, or other medical issues. Experts recommend updating your air filter regularly and investing in a whole-house dehumidifier that will help improve the quality of your air.

  • Clogs May Cause the Heater to Turn Off

In the most extreme circumstances, a dirty heater air filter can cause harm to the furnace’s internal parts. If the heating system is not turning on, this indicates that the fan, pilot light, heat source, pressure switches, gas valves, or other components got damaged. Also, as most furnace repairs are costly, it is better to change the air filters of your heating system regularly to avoid significant harm.

  • Difficulty Attaining the Desired Temperature

The furnace’s inner fan is designed to push air through the HVAC air filter and distribute it around the house. However, it will be more challenging to flow air through the system if the air purifier is unclean.

Also, during the winters, this will cause cold patches to form in different parts of the house. Please remember to replace clogged air filters every 1 to 6 months to maintain the dwelling comfortably.

Are you planning to call furnace tune-up Lewiston, ID experts to change your heating system’s air filters? Well look no further than Unlimited Heating & Refrigeration. To book our expert services, call us at 208-596-7757.