Changing your home's air filter is a cheap, simple maintenance project that has a huge impact on a home's comfort, health, and efficiency. Yet, many homeowners don’t even realize they have an air ...

Change the air filters for your home's heating and air conditioning system every 90 days. But also: Do it more often if you have pets or allergies. How often is more often, you ask? Let's get into the ...

Remembering to change the filters in your HVAC system can be harder than it sounds. In addition to changing them on a regular schedule, per manufacturer instructions, you might need to change filters ...