How To Install A Wall Fan In The Bathroom

There are ductless vent fans that use a charcoal filter to remove odors but they do not remove excess moisture which is the main purpose of a bathroom vent fan.

How to install a wall fan in the bathroom.

Use a stud finder to locate studs and find an empty bay to install the fan. Installing a bathroom fan is just the solution you need for spaces that never seem to get dry. Moisture laden air is the enemy of bathroom paint fabrics such as towels and curtains windows and doors and window sills. Moreover it eliminates moisture which in turn leads to the eradication of mold and mildew that would cause the paint on the walls to peel off.

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. It removes all sorts of unwanted odors and smells from the bathroom. Expelling bathroom moisture and odors makes for a far more pleasant bathroom experience for all. Not cut bathroom fans will fit into the standard existing hole in your ceiling or wall.

This is usually the area over the bathtub or shower the goal of the exhaust fan is primarily to remove wet humid air that can cause mold or moisture damage and your bathroom will exhaust most quickly if you position the fan over the area where there is the most moisture. Lower the fan into place and secure it with drywall screws then use flexible duct pipes to vent the fan to the outside. For optimum performance locate it between the shower and the toilet. The installation for both types follows the same.

Or drill a hole and use fish tape to find structure. Learn the secrets to running anew exhaust line through the outside wall install a fan and connect the ducting and electrical. Draw a mark on the bathroom ceiling where you d like to install the vent fan. Follow the moisture.

Roomside install bathroom fans come equipped with an installation mechanism that allows the installer to install the fan without climbing up into the attic and attaching it to the joists. Use an extra long 3 8 inch diameter spade bit to bore a reference hole through the ceiling and into the attic. Wall mounted vent fans are available though they re not as common as ceiling mounted models and may be more difficult to install especially if you have a brick veneer house. Small bath fans provide adequate bathroom ventilation for 79 sq ft.

For bathroom over 100 sq ft use a large or exhaust fan to circulate the air. In this video scott caron master electrician for ask this old house helps a homeowner put in an exhaust fan to rid her kitchen of smelly cooking odors. And under while medium bath fans work well for bathooms 70 to 100 sq ft. The first step in figuring out how to install a bathroom fan is cutting a hole based on the size of the fan you need.