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The Latest Cooling Articles
Mar 23, 2026
A window unit air conditioner can be a lifesaver. It can also be a rattling, clicking, buzzing, headache-inducing nuisance. Here's how to troubleshoot the noise.
Mar 06, 2026
Bent air conditioner fins block airflow and force the system to work harder. Here's how to straighten them out.
Feb 22, 2026
The AHAM Rating provides standardized performance data so you can choose an air cleaner that suits your room size, layout and air quality needs with far greater confidence.
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Feb 08, 2026
Whether the chain snapped, the ceiling fan chain came out or the internal switch failed, the repair usually involves replacing the pull chain switch and attaching a new chain.
Jan 14, 2026
Through-the-wall air conditioners are a quieter, more efficient alternative to window-mounted ACs. Learn how much through-the-wall AC installation costs.
Jan 14, 2026
An AC sleeve, also called a wall sleeve, is a housing or casing installed through a wall to hold certain types of air conditioners.
Dec 16, 2025
If you've found yourself wondering why your HVAC system doesn't seem to come on or turn off at the times you expect it to, a dirty thermostat might be to blame. Here's how to clean your thermostat.
Dec 03, 2025
Exhaust fan installation costs can vary dramatically depending on the size of the fan, the way it's mounted, and how much labor is required to install roof vents or complete the wiring.
Oct 19, 2025
Traditional heating, ventilation and cooling systems have served homeowners well, but let’s be honest: They’re not perfect. High-velocity HVAC systems offer a unique approach, using smaller ducts and higher air pressure to deliver efficient and comfortable climate control.
Oct 05, 2025
It makes sense to want to cover your AC unit to protect it from the elements if you live in an area that sees a lot of snow and ice. But here's the truth.