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Insulating a Bathroom
Proper insulation will help keep your bathrooms a comfortable temperature year-round.
Bathroom projects need special consideration because of the humidity and moisture that bathrooms generate. When moisture becomes trapped in walls, mold and mildew can grow, damaging your home and presenting a potential health danger.
You can avoid these problems by installing insulation that offers excellent moisture-control properties. To minimize the possibility of vapor collecting under the insulation, a vapor retarder is generally installed (according to local codes).
Recommended Products
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ComfortTherm®
![](/content/dam/jm/global/en/bi-homeowner/ComfTherm%20142x87.jpg)
Kraft-Faced Batts & Rolls
![](/content/dam/jm/global/en/bi-homeowner/KraftFaced%20142x87.jpg)
Related How-To Guides
Install Around Objects
![](/content/dam/jm/global/en/bi-homeowner/1_Insulating%20Around%20Objects.jpg)
Install in Walls
![](/content/dam/jm/global/en/bi-homeowner/6_Insulating%20Wall%20Insulation.jpg)