How to Clean and Maintain AC Filters

How to clean and maintain AC filters - Momentum AC Services Inc

How to Clean and Maintain AC Filters

How to clean and maintain AC filters is vital knowledge for any homeowner. The filter is the essence of an AC system, ensuring the air you breathe is free from dust, pollen, and impurities.

The Science Behind AC Filters


At its core, an AC filter’s primary function is to purify incoming air, trapping unwanted particles. It’s like a goalie in soccer, ensuring that only the essentials pass through.

Impact on Air Quality

Imagine walking in a pollen-laden park during spring. Now, imagine your home’s air having the same quality. Doesn’t sound appealing. That’s where the AC filter steps in, ensuring that the inside of your home doesn’t mirror the pollen party outside.

Signs Your AC Filter Needs Cleaning

Reduced Airflow

If your AC feels more like a lazy fan than the cool breeze you’re used to, it’s time to check that filter.

Visible Dirt and Debris

When was the last time you had a peek at your filter? If it’s looking like a grey, fluffy blanket, it’s cleaning time.

Increased Electricity Bills

Are you baffled by that skyrocketing electricity bill? A clogged filter could be the undercover culprit, making your AC work overtime.

Steps to Clean AC Filters


Before diving in, ensure the AC is off. Safety first! Remove the filter gently, ensuring you don’t cause any damage.

Cleaning Procedure

Rinse it under cool running water. For stubborn dirt, a soft brush can work wonders. Remember, it’s a filter, not a piece of laundry, so be gentle.

Drying and Reinstallation

Air drying is the best. Once completely dry, slot it back in, ensuring it fits snugly.

Regular Maintenance Tips

Routine Checks

A monthly check is ideal. It’s like giving your AC a mini health check-up.

Scheduling Professional Services

Sometimes, DIY might not cut it. Annual professional checks can save future costs and headaches.

Benefits of Regular AC Filter Maintenance

Prolonged Equipment Lifespan

A clean filter ensures the AC doesn’t overwork, adding years to its life.

Health Benefits

A clean filter equals cleaner air, reducing allergens and potential respiratory issues.

Cost Savings

Less strain on the AC means less electricity consumption, translating to lower bills.

Common Mistakes to Avoid

Not all filters are the same. Ensure you have the right one for your AC model. And remember, while cleaning is good, overdoing it might damage the filter.

When to Consider Replacement

Cleaning can only go so far. If your filter looks worn out or has holes, it’s time for a replacement.


Maintaining your AC filter goes beyond equipment care; it’s about cultivating a healthier home atmosphere. Discover more about pristine air quality solutions at Momentum AC Services Inc. Who wouldn’t prefer breathing in purity?


How often should I clean my AC filter?

Ideally, once a month. However, if you reside in a dust-prone area, you should do it more frequently.

Can I use soap while cleaning the filter?

It’s best to avoid soap. Running water and a soft brush should suffice.

Is there a specific time of the year to replace my filter?

Not necessarily. If you notice wear and tear or holes, that’s a clear sign.

Can a damaged filter affect my health?

Absolutely. A damaged filter can’t purify air effectively, leading to potential respiratory issues.

How does a clogged filter increase my electricity bill?

A clogged filter makes the AC work harder to cool the room, consuming more electricity.

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Momentum AC Services Inc is a family-owned HVAC company in the Tampa area. We offer fast installation of all major brands of air conditioning units with no hidden costs or surprises. Momentum AC will work hard to make sure your new unit is installed on time and that it runs smoothly for years to come. 

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