Tips for Choosing a New Furnace Filter

A furnace filter will usually only cost you a few dollars, but it’s one of the most important investments you will make when comes to maintaining your HVAC system. Your furnace filter stops dirt, dust, debris, allergens, and other contaminants from entering your HVAC system, and it can prevent the need for furnace repair in Tampa down the line. It’s why you should make sure you replace your furnace filter at least once every few months, if not sooner. Here are some tips for choosing the right furnace filter for your home.

Furnace Filter

Select a furnace filter based on how clean you want your home’s air to be.

Do you have allergies, or does someone in your family suffer from them? Or do you have a pet that sheds a lot? If so, you probably want to look for a furnace filter that is designed to filter out allergens and pet dander. It will help your HVAC system as a whole and keep your home’s air cleaner. If you don’t need to worry about things like allergies or pets, though, you might not necessarily need a furnace filter equipped to filter allergens and dander. It really all depends on what you need to filter out of your home’s air. Make sure you buy the best possible furnace filter for your specific situation.

Find out the MERV rating of a furnace filter before buying it.

MERV stands for “minimum efficiency reporting value.” It’s a rating that determines how effective your furnace filter is, and every furnace filter on the market should have a MERV rating that’s clearly labeled. The higher the MERV rating, the better, so when you are shopping for a new furnace filter, look for this rating.

Steer clear of relying on a reusable furnace filter that requires extensive maintenance.

Reusable furnace filters sound like a good idea in theory, but many of them are difficult to clean. If you are prepared to maintain them properly, they can be effective, but most homeowners opt to use disposable furnace filters that are easy to replace in their furnaces.