5 Types of Furnace Problems Caused By Dirty Air Filters

Furnaces require their filters to get regularly changed. Filters are installed in the furnace to remove undesirable components from the air like dirt, dust, and harmful pollutant. Dirty filters affect the overall indoor air quality. Homeowners should include the replacement of filters in their maintenance plan.

Clogged filters degrade the unit’s overall efficiency and even lead to a breakdown. Changing filters will provide homeowners with the assurance of good air quality. At the same time, it will keep the furnace’s overall lifespan in check.

Let’s look at some of the problems which the dirty filters can create if you fail to change them regularly;

  1. Disturbed Air Quality
The basic function of the filter is to remove dirt, dust, and another pollutant. But, when the filters are dirty, the impurities are passed on with the air inside the residence. It can create serious health issues like asthma, allergies, and other respiratory conditions.

Experts suggest changing filters every three months. Homeowners can maintain air quality inside the residence by installing polarized air filters and replacing them often. Try regularly reaching heat pump replacement in Battle Ground, WA, to clean the filter.

  2. The Surge in Energy Bills
When the filters are accumulated with dirt, it becomes harder for the furnace to perform the basic function. The furnace will start consuming more energy than it normally requires. It becomes essential to replace your filter regularly; otherwise, it can strain your overall utility expense. Thus it is essential to schedule maintenance checks for your appliance before your system starts facing any major issues.

  3. Breakdown
Clogged filters restrain the normal functioning of the unit. The components get overheated. It can damage the blower fan as it will overwork to remove the excessive heat from the furnace.

This will eventually lead to the failure of the furnace. Breakdowns are not only inconvenient, but they are expensive too. It can strain your overall budget.

  4. Inefficient Heating
Dirty filters obstruct airflow inside the furnace and cause inconsistent heating and cold spots. One part of the residence will be warm and cosy, and the other will be cold and uncomfortable.

The warm air will pass on slowly, disturbing the quality of the air. To keep the residence comfortable during the winter, try calling heating repair in Vancouver, WA, to get the filter replaced every 1 to 6 months.

  5. Heat Exchanger Failure
As the filter restrains the airflow inside the residence, it ends up overheating, making it difficult for the heat exchanger. When too much strain is put on the heat exchanger, the safety heat chamber will cause it to crack.

Cracked heat exchange can sometimes become very dangerous. It can release carbon monoxide, nitrous oxide, sulfur dioxide. It can severely affect the health of people living inside the residence.

Looking for a service provider to replace your furnace? Our heating professionals are the best in the region and can diagnose the unit in no time. We offer upfront prices for heating repair in Vancouver, WA. Call us on (360) 944-8616.