Tag Archive | "cold air return"

The Furnace Cold Air Return Vents

Tuesday, October 13, 2009

0 Comments

The Furnace Cold Air Return Vents

About this time every year, my blog gets a lot of traffic from people searching for “can I cover my cold air return vents?” Answer: no. I want to address this issue again. If you have a forced air furnace, realize that there is an exchange of air going on with it– cold air to [...]

Continue reading...