Can You Clean Disposable Furnace Filters? - An Expert's Guide

When it comes to maintaining your HVAC system, it's important to know the difference between permanent and disposable air filters. Permanent and semi-permanent filters can be cleaned and reused, while disposable filters should be thrown away and replaced at regular intervals. Trying to clean a disposable filter can cause air conditioner efficiency problems or even mold. In this article, we'll discuss how to keep your reusable air filter clean, as well as how to clean electronic air purifiers and oven filters.

We'll also cover the importance of cleaning your air filter and how to dry it properly. Read on to learn more about cleaning disposable furnace filters.

What Are Disposable Furnace Filters?

Disposable furnace filters are made of paper and designed for single-use. They are usually effective for between one and three months. These filters trap fine particles, such as dust and allergens, but they cannot be cleaned like reusable filters.

How to Clean Reusable Air Filters

Reusable air filters are made of more durable materials than disposable filters.

Every one to three months, you can remove this filter and wash it thoroughly to remove accumulated dust, irritants and contaminants. To clean your reusable air filter, turn off the HVAC unit to prevent unfiltered air from circulating around the house. Use a vacuum cleaner or a brush to remove any large debris from the filter. Then, use a mild detergent and warm water to wash the filter.

Rinse it thoroughly with clean water and allow it to dry completely before reinstalling it in the HVAC cabinet.

How to Clean Electronic Air Purifiers

Electronic air purifiers, commonly called EACs, use a high-voltage electrical charge that connects to incoming air particles. These should be cleaned at least every six months, but more frequently if the air conditioning system is used frequently. To clean an electronic air purifier, turn off the HVAC unit and remove the filter from the cabinet. Then, use a mild detergent or any type of household degreaser to wash the filter.

Rinse it thoroughly with clean water and allow it to dry completely before reinstalling it in the HVAC cabinet.

How to Dry Your Air Filter

The best way to dry your air filter is to lean it against something at an angle, allowing water to drain through it. Make sure that all of the water has drained before reinstalling the filter in the HVAC cabinet.

Why Is It Important To Clean Your Air Filter?

Your heating, ventilation and air conditioning (HVAC) system keeps the air in your home clean by trapping dust, pollen, germs, and other contaminants. However, all of those particles have to go somewhere. If you don't clean your air filter regularly, your system won't be able to do its job properly. In addition, if you don't clean your air filter properly, mold and other problems may appear on the filter surface.

This can cause your boiler or oven to stop working until you replace the air filter.

Conclusion

Cleaning your disposable furnace filters is an important part of maintaining your HVAC system. Reusable filters should be washed every one to three months with a mild detergent and warm water. Electronic air purifiers should be cleaned at least every six months with a mild detergent or household degreaser. Make sure that all of the water has drained before reinstalling the filter in the HVAC cabinet.

Archie Walizer
Archie Walizer

Friendly zombie nerd. General tvaholic. Professional social media fan. Passionate zombie scholar. Total tv fan.