Insulating an exhaust fan duct is a particularly good idea for bathroom ventilation fans with ducts that are routed through an unheated space, such as an attic. When a vent fan does its job, it moves warm, moisture-laden air from the bathroom to the outdoors, but when that air runs thro...
If you do not have an exhaust fan in your bathroom or it is not controlling the humidity enough to stop mold growth, a dehumidifier can be a great solution. This can be a part of your home air conditioning system or you canpurchase a portable dehumidifierfor your bathroom to control the ...
Vent moisture-generating sources to the outside. Bathroom fans and clothes dryers should have vents to the outside. Open doors and windows during showers. This will aid your bathroom exhaust fan during and after showers by allowing moisture to escape. Keep your shower open after showering. Whe...
Run the exhaust fan for at least 30 minutes after a shower or bath. Paint the bathroom ceiling with a high sheen/gloss paint. Matte and other low sheen paints absorb much more moisture, which in turn leads to mold growth. Insulate the attic space above the bathroom to prevent excessively ...
Heat recovery ventilation system (HRV)© Don Vandervort, HomeTips Featured Resource:Find a Pre-Screened Local Whole-House Fan Installation Contractor Next See: Design Secrets for Planning a Basement Bathroom A Complete Guide on How to Get Rid of Gnats in Plants ...
The air movement removes heated air from the attic, which can reduce the heat in the rooms below, and if the incoming air is cooler, then the system does have a cooling effect on the house. Whole house fans can also quickly vent undesirable odors when necessary. Many people have ...
A single-hose portable air conditioner has a single exhaust vent, making it easier to install, cheaper, and thus more popular. The unit pulls in air from inside the room and cools it. The moisture and heat generated by the cooling process are exhausted outside through the single hose. Sinc...
Preventing mold in the kitchen Use exhaust fans to move moisture outside (not into the attic) whenever you are cooking, washing dishes, or cleaning. Check for leaks around the kitchen sink, refrigerator ice makers, and other sources of water. Repair if necessary. Empty and clean refrigerator ...
Chimney Removal: How hard would it be to remove two abandoned chimneys in John’s old home? It’s a messy project that’s not for the faint of heart, but it can be done. Mold: Robin is worried about moisture causing mold in her bathroom exhaust vent. It may actually be ...
Technicians use a "blower-door test" to accurately measure air leakage in houses. The test involves sealing a portable, frame-mounted fan in an exterior doorway to the house. Any known openings to the outside, such as the fireplace flue; bathroom vent fans; and the flues to the water hea...