Replacing your HVAC filters is one of the most important things you can do to maintain your home comfort system.
It’s also one of the simplest and most affordable ways to keep your system running at peak efficiency, which can save you money on your energy bills.
In fact, if you don’t replace your filters as often as recommended, it could even lead to premature system failure.
Generally, most air filter manufacturers and HVAC companies recommend changing your air filter every 90 days, or 3 months. That can change based on where your home is located (ex. dusty, dry climates), if you have any pets, and the age of your system and equipment.
If you have pets in the home, you should consider changing your filter every 60 days, or 2 months, and for homes with multiple pets or people with allergies or respiratory conditions, we recommend changing your filter every 20-45 days.
Vacation homes or vacant homes that don’t see much use can typically wait to change out filters every 9-12 months. The general consensus is, the more you use your home, the more you need to change your air filter.
