Key Points Dirty HVAC filters restrict airflow and degrade system performance.Overheating, breakdowns, and costly repairs can result from neglecting to change your HVAC filters.Changing or cleaning ...

When was the last time you replaced your HVAC filter? Yeah, we thought so. It's one of those things you always mean to do but somehow forget. Or maybe you didn't even realize you need to change your ...

Q: I turned on my furnace for the first time this year, and it made the whole house smell musty. I checked the filter and found it caked with dust, so I replaced it with a new filter, and the indoor ...

On average, Americans spend 90% of their time indoors, breathing indoor air. But did you know that indoor air can be two to five times more polluted than the air outside? The good news is that there ...

(NAPSI)—When temperatures drop and we spend more time indoors, your HVAC system becomes one of the hardest-working appliances in your home. From keeping your living spaces warm and comfortable to ...

So winter is upon us, and that means you'll need your HVAC system in tip-top shape. And no, you don't need to cover your HVAC unit this winter; you just need to maintain it. For many people, HVAC ...

Homeownership comes with what feels like a never-ending to-do list. One important task on that list is ensuring your heating and cooling system is properly maintained. You should be replacing your ...

How often should I swap out my furnace filter, and which types of furnace filters are best? A furnace filter removes dust, dander and other large particulates from the air in our homes when either the ...

The forced-air heating and cooling systems that keep our homes comfortable year-round require very little maintenance. In most cases, all you must do to keep the equipment operating at peak efficiency ...

A musty odor coming from your furnace could pose a health hazard for you and your family, though other minor causes can be ...