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Change that old loud bath fan with one that's whisper peaceful and clarifies much faster with much better air flow. You often can do it in less than a day with little or no ceiling repair. By the Do It Yourself specialists of The Household Handyman Magazine, You might also like: TBDTime A full day, Intricacy Intermediate, Expense $101250 Strategy the bath exhaust fan replacement, A brand-new generation of efficient and quiet exhaust fans is now available at house centers and from heating, ventilation and a/c providers.
See "Shopping for a Quiet Fan," listed below, for more information. In this post, we'll reveal you how to remove an old bath fan and install a new peaceful one.
While we're at it, we'll show you how to replace normal 3-in. uninsulated duct with much remarkable 4-in. insulated ductwork. This project includes electrical circuitry, so call your regional electrical inspector to discover if you require an authorization. Installing a fan requires only elementary carpentry and electrical abilities. You'll need standard hand tools, a power drill and a jigsaw.
If you face problems you can't handle, such as complicated electrical circuitry, tight duct clearances, water damage at the roofing vent cap or a high roofing system pitch, don't be reluctant to call a certified electrical contractor. You'll have to go into your attic and walk on your roofing, so play it safe.
While on the roofing system, use roof brackets, roofing system cleats or a safety harness for protected footing and fall protection. And if your roof is too high or you do not feel great up there, work with a pro for this part. The bath fan we're changing is fairly normal. It's situated in a ceiling with an accessible incomplete attic above.
If your old fan unit has extra functions like a light or heater that operates off a 2nd switch, your electrical wiring will be more intricate. If you have a 2nd flooring above the fan, determine the height of the space offered.
While it ought to fit into normal flooring joist area, check the fan measurements to make sure. If you do not have an attic above, as we reveal, you'll have to do the entire setup from below.
Changing to a bigger wall vent cap can be more complicated if you have brick, stucco or vinyl siding rather than wood. If you're unsure how to proceed, contact a siding expert for guidance. Get rid of the old fan, Photo 1: Take out the old motor assembly, Switch off the power at the primary panel.
With the fan running, flip breaker or loosen merges till it stops. Place on your safety goggles. As you take down and snap off the old grille, look out for falling debris! You 'd be impressed at how much crud can spill out. Disconnect the motor and eliminate it from the housing (Photo 1).
To make it easier to operate in the attic, find a little piece of plywood to kneel or lie onapproximately 2 x 3 ft. In the summertime, operate in the early morning. Attics fume on warm days. Push the insulation back from the old fan housing and get rid of the real estate (Picture 3).
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