Dirty air filters can be a major health hazard, especially for those with allergies, asthma, or respiratory diseases. Mold, bacteria, and dust mites that live in dirty filters can cause a range of symptoms such as shortness of breath, fatigue, dizziness, congestion, and eye irritation. Even the lowest level of dust, dirt, or pollen can cause a chain reaction and lead to serious health problems. The body needs clean, fresh air to function properly, especially with regard to the immune system.
Dirty air filters can weaken the immune system and make it difficult for the body to fight viruses. As filters trap airborne bacteria, if not replaced after a few months, they build up. This means that dirty filters can't do their job properly and allow dirt, dust, and bacteria to enter the home. As a result, these airborne allergens trigger allergic reactions and aggravate diseases such as asthma.
In dry climates and homes with pets, dirty air filters can have an even greater impact on indoor air quality. Not only can this exacerbate allergies and asthma but it can also lead to infections. The most important step in creating a healthy indoor environment is to change filters regularly. Air filters help trap dirt, dust, pollen, and other contaminants so they don't continue to travel around the house.
The ACAAI recommends that those affected frequently check their air filters and replace them every three months if they are disposable. When the filter is clogged, it is not able to trap air pollutants as well as usual and they are pushed back through the ducts into your living space. This means that if you experience any reaction to the air conditioning or air quality in your home, it is important to see your primary care doctor for more information. It is also important to get a thorough cleaning of the air quality rather than just a partial one with the remaining dust and new chemicals mixed in the air.
When you leave air filters alone, dust, dirt, and debris build up over time which means that the air that flows through the ducts passes through them before entering your home and into your lungs. First and foremost, air filters are your HVAC system's best line of defense against harmful germs, viruses and allergens in the air. If you or a family member has been sneezing, coughing, and generally not feeling well, it may be due to a dirty air filter. We offer a variety of brands and sizes so you can be sure that you will find the perfect air filters for your home at the right price.