If you’re noticing that your HVAC system isn’t running as efficiently as it used to, or if you have to make more frequent repairs, it may be time to check your air filters. Dirty air filters can cause all sorts of problems, from blocked airflow to increased energy usage.
Experts recommend that you change your air filter at least every three months. Depending on the size of your home, the number of people living in your house, your pets, and the location of your house, you may need to change your filters more often. A clogged air filter can cause all sorts of problems and wreak havoc on the health of your HVAC system. Let’s take a look at some common causes of clogged air filters.
Improper Filter Installation
There are two types of home air filters: mechanical and electrostatic. Mechanical filters, which include disposable filters and washable filters, trap particles as the air passes through them. Electrostatic filters create an electric field that attracts particles to the filter.
If your home air filters are not installed correctly, they can easily become clogged. This can cause the airflow to be restricted, which can lead to a number of problems, including higher energy bills and a decrease in the air quality in your home.
It is essential that you install your home air filters in the correct position and make sure that they are properly sealed. If you have a mechanical filter, you should also make sure that it is properly maintained. Clean or replace the filter regularly to ensure that it is working properly. Most filters offer instructions for the proper installation.
Incorrect Filter Size
The wrong size HVAC filter can become clogged very quickly, affecting the performance of your system. A filter that is too large will not let enough air through, while a filter that is too small will not be able to trap all the dirt, debris, and indoor allergens and contaminants. As a result, your system will not be able to function at its best. If your filter is not the right size, it can easily become clogged.
It is important to select the right size filter for your system. Consult the owners’ manual or the manufacturer’s website to find the recommended filter size. If you are not sure which size to choose, ask a professional HVAC contractor for advice.
Dirty Air Ducts
If your air ducts are dirty, it can cause the filters to become clogged easily. It is estimated that over the course of a year, several pounds of dirt, dust, pollen, pet dander, and debris will accumulate inside your air ducts. As a result, these substances can circulate through your home and clog your air filter quickly. As part of your regular HVAC service plan, a professional technician can inspect and clean your air ducts. This will help prevent allergens from circulating in your home and prevent your air filters from clogging so quickly.
Pets
Pets are one of the joys of life, but they can also be a big pain when it comes to air filters. Pets inside the home can cause the air filter to become clogged very quickly. Fur and pet dander are more prevalent inside your home if you have cats and dogs. Even when you clean regularly, these things will still be in the air and will get trapped by your air filter. The more pets you have, the more debris will circulate in the air. If you have a pet, it’s a good idea to change your air filter more often than you would if you didn’t have a pet.
A clogged air filter can be caused by a variety of factors and can reduce the effectiveness and lifespan of your HVAC system. It’s important that you change your filters regularly to avoid any issues that might arise.
