Responsible homeowners know to replace their HVAC system filters on schedule. But sometimes, “on schedule” just isn’t good enough. If you check your filter at replacement time and find that it’s completely covered in dust, hair and other particles, you might start wondering what causes it to clog up prematurely.
There are a few common causes of this, as well as a few things you can do to correct the problem.

There are few things quite as thrilling as preparing for a family vacation or highly anticipated trip. The excitement is almost as good as the vacation itself. But, what should you do with your HVAC (heating, ventilation, and air conditioning) system when you go on vacation?

Proud pet owners have to put up with a lot in order to keep their furry friends around. Pet hair on furniture and dander floating in the air are among the most irritating downsides of sharing your home with a dog or cat. But if those hairs and particles are being scattered around your home, you can bet they’re ending up in your HVAC filter — and that’s just one way owning a pet can affect your climate control system.