How Much Should I Pay for an Air Filter?

The cost of an oven air filter can vary significantly depending on the MERV rating, filter material, thickness, retailer, and other factors. A basic disposable air filter replacement can cost as little as a few dollars at your local home improvement store and last for about a month. On the other hand, a 6-fold filter that needs to be changed every 9 to 12 months is more expensive but offers better value in the long run. The cost of a whole house air purifier also varies depending on the budget, location, and whether the landlord has pets, allergies, or respiratory conditions.

If you often drive in dirty or dusty conditions, you should check the air filter more often than recommended and change it as needed. When you buy air filters, you'll also see different “settings” in the product description or title. We reviewed different engine air filters on the market to give you an idea of what the bill will be. There are many different air filter replacements available for purchase through HVAC contractors or at your local hardware store.

Whole house air purifiers remove dust, allergens, germs, pet hair, dander, smoke, mold spores and other indoor air pollution using filters to improve indoor air quality. It ensures that only clean air enters the engine, without dust or debris that could damage the sensors or the engine itself. Without the air cleaner, all dust, dirt, hazard and other particles would pass into the blower motor chamber from the return duct and settle on the fan motor. The question of “how much do air filters cost” goes beyond the down payment and can end up leading to higher payments.

If you don't change the engine air filter regularly, it will start to affect the heating, ventilation and air conditioning (HVAC) system and the vehicle's engine.