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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon970
    Verified bathroom fan installations reviews

Top-Rated Bathroom fan installation pros in O Fallon - Updated Nov 2026

C Hatcher Construction
4.8(
11
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving O Fallon, IL and surrounding areas

Approved

Customers say: True professional

"No matter what problem you have, Clint is the man for the job! He not only fixed the plumbing issues I discovered during a remodel but was able to fix the electrical issues, flooring problems, install the cabinets, cut and grout backsplash tile, and fix a handful of minor issues that came up along the way. Clint is on time, dependable, courteous and respectful of your property - he even cleans up afterwards! I could not have completed this project without Clint Hatcher and highly recommend him to anyone who needs work done - you will not be disappointed!!"
Response time1 day
Response rate100%
Recommended by70%of homeowners
CF Handyworks
New to Angi
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving O Fallon, IL and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

Hi, I’m Caleb—a veteran and reliable local handyman serving Wood River, Edwardsville, Glen Carbon, and the greater St. Louis area. I specialize in handyman services, carpentry, and light electrical work, helping homeowners handle everything from small repairs to larger home improvement projects.\n\nWhether you need light fixtures installed, outlets replaced, drywall repaired, doors hung, trim work, or custom carpentry, I bring attention to detail and a commitment to doing the job right the first time.\n\nI take pride in clear communication, showing up on time, and delivering clean, professional results. No shortcuts, no surprises—just quality work you can count on.\n\nSend me a message with your project details or photos, and I’ll help you get it done right.

DVD Shelf L Angle
DVD Shelf R Angle
Front R Angle
Back R Angle
Ceiling Lights Install

+3

8 neighbors recently requested a quote
Avatar for BZ Electric
BZ Electric
4.6(
62
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving O Fallon, IL and surrounding areas

In business since 2013

Small jobs welcome

"My initial need was 2 bathroom fan repairs, but after quickly solving that problem, Brian did additional electrical projects in my basement. This job was not listed, but Brian stayed and installed task and room lighting. He did a great job."
Response time1 day
Recommended by100%of homeowners
Avatar for Mr. Handyman Metro East
Mr. Handyman Metro East
4.6(
196
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving O Fallon, IL and surrounding areas

In business since 2000

Warranties offered

Small jobs welcome

"Bob came out and provided an estimate which included options for completing the work. Once the work was scheduled he arrived on time and courteous, as usual. New security light of our choosing was installed in our backyard and a GFI outlet were installed in the garage in under an hour. We have used Mr. Handyman Metro East for several projects at our home and continue to use them because of their professionalism, value and customer focus."
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+5

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for Chesterfield Fence & Deck Company
Chesterfield Fence & Deck Company
4.4(
416
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving O Fallon, IL and surrounding areas

In business since 1968

Free estimates

Warranties offered

"THANK YOU to the two men who replaced my fence six posts and a section of pickets yesterday. They worked well together. They listened to me before and after their work. They worked steadfastly through the morning. Much appreciated here. If I were their employer, I would keep these men."
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Recommended by90%of homeowners
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Bathroom Fan Installation FAQs, answered by experts

Regularly clean fan grilles, check for dust buildup, and ensure proper venting to prevent mold growth.

Solar attic fans work in winter, but they serve a different purpose than they do in summer. During the colder months of the year, these fans improve air circulation within your attic, which helps remove condensation and moisture to prevent mold growth and protect your insulation and the structure of your home.

Whole-house fans cost significantly less to run than a window AC unit. You'll pay an average of $0.01 and $0.05 per hour to run a whole-house fan compared to $0.06 to $0.88 per hour for the cost to run a window AC, depending on its size and the size of your home. They also use far less electricity than traditional central AC units.

Most duct booster fans are not designed to run continuously, though some models can be programmed for constant operation. Typically, they are controlled by the user via a switch, controls on the unit itself, or by being wired to the HVAC system's thermostat. Wiring the fan to a thermostat allows it to run automatically only when heating or cooling is active, which saves energy and is an effective way to activate the fan only when needed to address issues like uneven room temperatures.

If your ceiling fan is humming, that's usually a sign of an electrical issue. A low-pitched grinding sound could be caused by the motor or a lack of lubrication in the bearings, but a true humming sound will be caused by a failing capacitor or faulty wiring. Unless you have experience with electrical issues, you should call a pro for any ceiling humming noises.

The O Fallon, IL homeowners’ guide to bathroom fan installations

From average costs to expert advice, get all the answers you need to get your job done.