What Can a Dirty Air Filter Cause?

In a nutshell, dirty air filters can have a significant impact on your home's comfort and energy efficiency. When the filter is clogged, it reduces airflow, leading to short cycling, wasted energy, and higher utility bills. Additionally, dirty ducts can lead to poor indoor air quality. If left unchecked, the accumulation of dirt and debris can even cause the evaporator coils to freeze.

Extra work on the HVAC system and higher energy bills are just some of the consequences of a dirty air filter. The lack of fresh air in the home will cause the heat exchanger to heat up too much and turn off. This indirectly causes short cycling problems and makes it difficult to keep your home warm. We recommend replacing the clogged air filter before the summer season to avoid damage to the air conditioner compressor.

The oven's internal fan is designed to blow air through the HVAC air filter to provide air throughout the home. A dirty air filter can spread contaminants that can cause rashes, headaches, eye irritation, sinus problems, asthma or allergy symptoms, and other health problems. During the summer, evaporator coils are at risk of freezing if the air filters are dirty or clogged. If air can't pass through the filter, then your home won't heat or cool as you want it to.

Air filters can help you avoid costly annoying breakdowns, extend the life of your system, and make you and your family more comfortable. When an air cleaner is clogged, the air handler must work harder to compensate for airflow blockage. So how often should you change the oven filter? The lifespan of an HVAC air filter ranges from 30 days to 6 months, depending on the type of filter and the heating program in the home. If air can't easily flow through the air filter, your HVAC blower has to work harder to circulate air around your home.

To ensure that the air in your home is safe to breathe, it is important to continuously replace the oven air filter to prevent dirt and debris from seeping into the air supply. Changing the filter regularly helps ensure that air can circulate easily and that the system does not use additional energy. A clogged air filter will not be able to effectively block dust, dirt, and other materials from entering your home. If you continue to have problems after changing the filter, have Stephen K. professionals clean the ducts.

If the oven air cleaner is dirty or clogged, the circulating fan will need to use more energy to distribute the air.