Hook up bathroom fan
Now is the moment of truth. Then unscrew or pry out the old fan motor assembly using a screwdriver.
While it should fit into typical floor joist space, check the fan dimensions to make sure. Trace the new fan housing outline on the ceiling over the old opening.
If you have a second floor above the hook up bathroom fan, measure the height of the space available. Seal around the edge with caulk to keep condensation from running back down the duct or under the shingles.
Wear a long-sleeve shirt, long pants, boots, a hat and a dust mask to protect yourself from dust and insulation in the attic. Then ease it down to your helper, who will hold the housing flush to the ceiling while you screw the brackets to the joists Photo 5. Install Bathroom Exhaust Fan Get step-by-step instructions on how to install proper bathroom ventilation.
Attach the fan to the joist with screws Image 3. In her spare time yeah, right! Attach the bare copper wire to a ground clip or a screw on the plate. If you have aluminum wiring, call in a licensed pro who's certified to work with it. Slide the mounting brackets on and hook up with friend at party them to the joists.
If you don't have an attic above, as we show, you'll have to do the entire installation from below. Seal the perimeter of the fan housing with flexible caulk Photo 9.
Remove the old one care fully so you don't damage shingles.
Shut off the power to the circuit. Replace that old noisy bath fan with one that's whisper quiet and clears the air faster with better airflow. Connect the wiring Remove the plate at the electrical splice box and pull out the fan wires. Select the ventilation capacity of the fan that fits the size of your bathroom. Gently lift the shingles and nail the vent cap at the top and sides using roofing nails.
Required Tools for this Project
In either case, clamp the electrical cable to the housing with a standard clamp with 6 in. To avoid extra trips, carry all the tools with you in a bucket. Remove the electrical cover plate. And homeowners today may be reluctant to retrofit bathrooms with an appliance that requires venting to snake through attics, joists, soffits, and ultimately punctures an exterior wall or roof.
For bathrooms less than square feet: What a Change It Makes! Install a Programmable Thermostat 4 Steps. It'll give you a more secure area to place your feet as you work on the roof. This is critical for reducing sound transmission as well as air leakage.
What Does a Bathroom Exhaust Fan Do?
Take them into the attic along with the fan, fan mounting brackets, aluminum elbow, sheet metal screws, drywall screws, electrical cable staples, electrical clamp, caulk and duct clamps. The ideal duct run should be as direct as possible, with the fewest hooks up bathroom fan. The basic operations include hand sawing a small drywall opening, driving sheet metal screws into aluminum ductwork, cutting aluminum duct, climbing on the roof and sawing a larger roof vent opening, and disconnecting and reconnecting electrical wires.
The screws might be hard to remove. Drive a nail through the roof to mark the center point of the ductwork Image 2.
Secure Ductwork Secure the ductwork in place. Ways to Save for a Down Payment. Now go back down to the bathroom.