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Duct Insulation and Sealing

Energy Trust recommends insulating and sealing ductwork prior to insulating to maximize the effectiveness of insulation. There is no longer a standard Energy Trust incentive for duct insulation and sealing.

Upgrading your duct insulation and sealing can help control the comfort of your home and make sure that heated or cooled air isn’t escaping into your attic, crawlspace or walls, wasting energy and money. Testing, sealing and insulating your ductwork can help you save money by ensuring your heating system is only delivering heat where you need it.

Energy Trust offers duct sealing as a free service for residents of manufactured homes.


Give us a call at 1.866.368.7878.