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HVAC Myths Busted!
Close the Vents in Rooms You Don’t Use False! Your HVAC system is set up to run most efficiently based on the number of vents you have....
Johnstone Supply 48 Marketing
Jun 27, 20231 min read
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Winter Energy Saving Tips
Turn down the heat when you sleep The recommended sleep temperature is 65 degrees. This allows you to save energy and sleep better. You...
Johnstone Supply 48 Marketing
Feb 10, 20231 min read
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Keep Your Furnace Vents Clear!
Your furnace has an exhaust vent that typically is a PVC pipe coming out of the side of your house. In the wintertime it’s important to...
Johnstone Supply 48 Marketing
Feb 8, 20231 min read
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MERV Filtration 101
If you’ve ever looked at filters and wondered why this Merv guy is so important, this information is for you! MERV stands for Minimum...
Johnstone Supply 48 Marketing
Sep 21, 20221 min read
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