Your furnace filter serves a vital role in keeping your home environment healthy and comfortable. A good filter removes dust and contaminants from the air which circulates through your home, improving air quality and reducing the risk of illnesses or reactions due to airborne particles. It also helps keep your furnace clear of debris. But, how do you know which filter to choose? The option you need depends on your individual situation.

Filters Available

There are three main types of furnace filters: woven fiberglass, pleated, and electrostatic. Fiberglass filters are the cheapest, but they are also the least effective option. Electrostatic furnace filters are costlier, but they can filter out much smaller particulates, leaving your air that much cleaner.

When You Need the Best

For most households, the middle-of-the-road pleated filter is enough to do the job. It’s not prohibitively expensive, and it will catch the major debris to keep your system reasonably clean. But, it isn’t enough to remove allergens, like pollen and dander. If someone in your household suffers from these allergies, it’s worth investing in an electrostatic unit to keep the home clear.

Life Spans

Another factor in play is the life span of each filter. There are some you’ll need to change every two to three months, while others can last six months or a year and still get the job done. Check the manufacturer’s recommendations for each option you consider, and factor the frequency of filter changes into your cost calculations.

The Osterwisch Company in Cincinnati, OH is your one-stop shop for utility and appliance work in the home. Whether you need a plumber, an electrical contractor, or a technician to work on your air conditioner or furnace, these are the right people for the job. To arrange service, call them at (513) 791-3282 or get in touch online.