Should You Insulate Interior Bathroom Walls

Building codes often require a minimum amount of insulation for the house s exterior walls and ceiling.

Should you insulate interior bathroom walls.

When moisture becomes trapped in walls mold and mildew can grow damaging your home and presenting a potential health danger. So much easier to do it now while the walls are open. Have the kraft paper facing the inside of the bathroom. Every gap and compressed batt leaves a path for heat or cold to escape.

Measure and cut the fiberglass batt for an exact fit. Interior insulation offers sound dampening benefits as well as energy savings. Properly insulated bathroom reduces energy consumption and saves money. Insulating interior walls have negligible if not quite zero savings and comfort benefits.

Because fiberglass tends to be more porous moist air is likelier to flow through it. Sprayed insulation such as cellulose or foam are usually smarter choices than fiberglass for your bathroom. Bathroom projects need special consideration because of the humidity and moisture that bathrooms generate. Yes while the walls are open insulate for privacy.

Insulating interior walls isn t as common although it offers homeowners some energy saving and sound dampening benefits. Insulating a bathroom proper insulation will help keep your bathrooms a comfortable temperature year round. Considering the potential but negligible benefits you create odd potentially problematic heat dynamics. The best time to insulate all walls is during new construction but it s.

To accomplish this you have to insulate interior walls and hot water pipes to minimize heat loss. You may want to soundproof one room from another and that is a legitimate reason to consider interior insulation. Another path is foam pipe insulation which will keep pipes warmer during cold months. On the other hand there is not a minimum requirement for interior walls.