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 your HVAC ...

Running your furnace, central air, or heat pump probably constitutes a big part of your utility bill. But it’s a small, often inexpensive part—the air filter—that keeps these heating and cooling ...

Duct cleaning is only needed if you spot mold, pests, or excess dust, especially after renovations or moving in. DIY methods often don’t cut it—pros can clean deeper and fix hidden HVAC issues. Keep ...

Measure and calculate the proper size and then verify the design It’s often taught that diagnosing a restrictive air filter is as simple as a visual inspection to see if it’s plugged. And, if the ...

Insulation and an efficient heating system are the best methods for keeping your home warm this winter. Here's how to keep ...

What steps can homeowners take to improve indoor air quality and protect their heating and cooling systems at the same time? That question is answered in a HelloNation article featuring HVAC Expert ...

After 10 years in print journalism, Nick transitioned to the home improvement space. He has specialized in maintenance, mortgages, home warranties, moving, car shipping, home security and more for 7 ...