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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon4.5k+
    Verified exhaust fan installation services reviews

Find Exhaust fan installation pros in Weldon Spring

Avatar for Loveland Home Solutions LLC
Loveland Home Solutions LLC
4.5(
196
)
Attic or Whole House Fan - InstallAttic or Whole House Fan - Repair

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Joshua Stewart did his usual excellent job in installing outdoor lights on our patio. He did work for us a couple of months ago with a ceiling fan and kitchen lights which was also excellent. i will call him again the next time I need help with an electrician. Prof. of Marketing, Dr. Tom Quirk"
Response time9 hrs
Response rate100%
24 neighbors recently requested a quote
Avatar for Matt's General Home Improvements
Matt's General Home Improvements
5.0(
22
)
Bath Exhaust Fan - Install

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Very prompt ,honest and up front about cost, very personable ,did a great job replacing outlets installing an outdoor security light , figuring out a mystery leak that plagued us for years we will definitely have him come back for the numerous other things we need fixed!"
Response time8 hrs
Recommended by85%of homeowners
Down to the Wire, LLC
5.0(
6
)
Bath Exhaust Fan - Install

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

Response time1 day
Response rate100%
23 neighbors recently requested a quote
C Hatcher Construction
4.8(
11
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Weldon Spring, MO 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
Avatar for FixPro
FixPro
5.0(
5
)
Attic or Whole House Fan - InstallAttic or Whole House Fan - RepairBath Exhaust Fan - Install+1 more

Serving Weldon Spring, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

FixPro is a locally owned and operated handyman service proudly serving St. Louis, St. Charles, Lincoln, Warren, Franklin, and Jefferson Counties. We specialize in high-quality home repairs, carpentry, drywall, painting, flooring, deck repair, and general maintenance—handling everything from small fixes to larger improvement projects with precision and professionalism.\n\nWith years of hands-on experience across construction, maintenance, and service industries, I built FixPro to deliver what most contractors don’t: clear communication, reliable scheduling, and work done right the first time. We show up when we say we will, diagnose issues properly, and provide straightforward solutions without cutting corners.\n\nOur approach is simple—treat every home like it’s our own. We focus on clean workmanship, long-term durability, and customer satisfaction. If you want it done right the first time, FixPro is ready.\n\nNeed Something Fixed? Hire a Pro.

1 neighbors recently requested a quote
Avatar for Innovate Electric
Innovate Electric
4.6(
12
)
Attic or Whole House Fan - Install

Serving Weldon Spring, MO and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Credit card accepted

At Innovate Electric we pride ourselves on being the best electric company in the area.\n\nWe've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.\n\nBeing a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

26 neighbors recently requested a quote
Recommended by9%of homeowners
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Showing 1-10 of 201
Exhaust Fan Installation questions, answered by experts

Clean the grill regularly, check for debris in the ducts, and replace filters if applicable.

Exhaust fans reduce moisture, prevent mold growth, and improve bathroom air quality.

Fan power is measured by CFM, or cubic feet per minute. For every 1,000 feet of square footage in your attic, you need a minimum of 700 CFM. Steeper roofs may need larger fans or about 840 CFM.  You can figure the size of attic fan you need by multiplying the square footage of your attic floor by 0.7. (multiply by 1.2 for a steep roof and 1.15 for a dark roof). That number is the CFM required for your fan to run efficiently.

Rigid ducts are easier to clean and can withstand any moisture the bathroom may create, but they are more costly and can’t be easily moved. Flex ducts are a great solution if you don’t have much space and want flexibility in where you place your duct, but they’re more difficult to clean, need a lot of support, and aren’t as sturdy as rigid ducts.

DIY is possible for basic replacements. Professional installation ensures proper wiring and venting.

The Weldon Spring, MO homeowners’ guide to exhaust fan installation services

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