Many people don’t realize how much a dirty air filter can harm their air conditioner. It can be easy to forget about the filter because it’s out of sight — but when it gets clogged, it can cause big problems for the entire system. This AC repair contractor in Woodridge, Illinois is going to explain how below.

Restricted airflow forces your AC to work harder than it should.

Your air conditioner needs steady airflow to do its job. It pulls air, cools it, and pushes it through your home. But if the filter is packed with dust, pet hair, or pollen, that airflow will slow down.

When the air can’t move easily, your AC must work harder to cool your house. And the harder it works, the more wear and tear it takes. Over time, that can damage key parts inside the system. In some cases, the AC can even overheat or shut off completely.

If that happens, you will likely need to call a professional AC repair contractor in Woodridge, Illinois for help. It is better to catch the problem early and avoid that kind of breakdown.

Poor airflow can lead to frozen coils and potential system failure.

When air can’t move through the filter, the coils inside the AC can freeze. These coils are supposed to cool the air, but they need enough warm air flowing across them to work properly. Without that airflow, they get too cold and start to form ice.

Once there is ice, airflow gets worse. At that point, your AC might start blowing warm air or stop working.

If you keep using your AC this way, you could damage the compressor, which just so happens to be the most expensive part to replace. Therefore, it is important to address this problem as soon as you notice it.

A clogged filter increases utility bills while reducing home comfort.

A dirty air filter can also increase your utility bills. When airflow is blocked, your system has to run longer to cool the house. And the longer it runs, the more electricity it uses. That means you will pay more each month, and your home might still not feel comfortable.

A clogged filter also affects your indoor air quality. If the filter can’t trap dust or allergens, those will spread through your house. This can make your allergies and breathing problems worse. A clean filter keeps your indoor air healthier.

Staying on top of filter maintenance can prevent major AC problems.

One of the easiest ways to protect your AC is by checking the air filter regularly. Try to look at it every month, especially during summer when you use the AC more.

If you have disposable filters, you should replace them every 30 to 90 days. However, the best replacement schedule will depend on the type of filter, AC usage, and household factors like pets, allergies, and overall air quality.

If you have already noticed signs like warm air, weak airflow, strange noises, or higher utility bills, it’s time to contact your local AC repair contractor in Woodridge, Illinois. They can service your AC and help you avoid bigger problems. 

Looking for an AC Repair Contractor in Woodridge, Illinois?

Small AC problems like a dirty air filter can turn into big ones fast, so don’t ignore them. Are you searching for a trusted AC repair contractor in Woodridge, Illinois that can address your air conditioning concerns? If so, look no further than Hearthstone Heating & Air Conditioning. Our technicians can diagnose and repair your AC to make sure it cools your house effectively. Contact us today at (630) 435-9800 to discuss your needs.