Clean Air Blog

Are you paying too much for gas or electric in the winter and not even feeling toasty for your trouble? Look over these reasons why your heating bill is high.

Washable furnace filters provide an alternative to disposable models, which could pay off for your family. Learn whether going washable is right for you.

People need medical checkups, cars need tune-ups, and furnaces need annual exams, too. Here’s why it pays to schedule a checkup for your furnace each year.

From gas to electric, from one heating stage to two or more, learn more about the different models of furnaces that we use to keep our homes comfortable.

With homes becoming offices and winter keeping us indoors, indoor air quality is more important than ever. Learn how to test for and prevent common air issues.

What can you expect if you don’t take care of your furnace and air conditioner? In a word, trouble. Learn the giveaways of an HVAC system that needs TLC.

Basement a little damper than it should be? It could be your furnace. Find out how warm air leads to cool water and uncool situations—and how you can fix them.