Here, This Old House general contractor Tom Silva shows the proper way to install a bath vent fan. In this particular installation, Tom ran the exhaust duct into the attic and through a sidewall to the outdoors. Other venting options includes running the duct up through the roof or down through the soffit.
To install a bathroom fan, go into your attic and clear away the insulation where the fan will go, then return to the bathroom and use a jigsaw to cut out the hole for the fan. A bathroom exhaust fan ventilates the air to keep moisture and odors in check. Read our how.
Installing a bathroom vent fan can help solve these issues and keep your space healthy. Why do bathrooms need ventilation? Bathrooms need ventilation to keep air fresh and to avoid moisture buildup. Without it, damp air can lead to mold and health issues.
Choosing the Right Bathroom Vent Fan Types of vent fans available on the market. While bathroom exhaust fan installation may not be the easiest home improvement project, it is the solution you need for spaces that never seem to get dry. Moisture-laden air is the enemy of bathroom paint, windows, doors, window sills, and fabrics such as towels and curtains.
Expelling bathroom moisture and odors makes for a far more clean and pleasant bathroom experience. Steve asks, "Is it better to install a bathroom vent fan over the shower or the middle of the room?" If your fan is rated for it, over the shower is the best location for a bathroom vent fan. Expert guide on how to install bathroom vent and ventilation installation.
Learn proper bathroom vent installation steps and exhaust fan placement. Installing a bathroom fan is a great way to improve your home's ventilation and reduce moisture. Follow these steps to install a bathroom fan like a pro.
Complete guide to bathroom vent fan installation: from CFM selection and structural mounting to safe electrical wiring and exterior venting. Prevent mold and improve air in the bathroom with a properly installed fan. Learn how to install a bathroom fan for a better environment.