When most homeowners think about their ductwork, they concentrate on how much hot or cool air is blowing out. Many have spent a lot of time sealing and insulating the … READ MORE How to Test Your Cold Air Return Ductwork
The post How to Test Your Cold Air Return Ductwork appeared first on Direct Energy.
![Share on Facebook Facebook](https://homeimprovementblogs.com/hg-blog/wp-content/plugins/social-media-feather/synved-social/image/social/regular/96x96/facebook.png)
![Share on Twitter twitter](https://homeimprovementblogs.com/hg-blog/wp-content/plugins/social-media-feather/synved-social/image/social/regular/96x96/twitter.png)
![Share on Reddit reddit](https://homeimprovementblogs.com/hg-blog/wp-content/plugins/social-media-feather/synved-social/image/social/regular/96x96/reddit.png)
![Pin it with Pinterest pinterest](https://homeimprovementblogs.com/hg-blog/wp-content/plugins/social-media-feather/synved-social/image/social/regular/96x96/pinterest.png)
![Share by email mail](https://homeimprovementblogs.com/hg-blog/wp-content/plugins/social-media-feather/synved-social/image/social/regular/96x96/mail.png)