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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon126
    Verified bathroom fan installations reviews

Top-Rated Bathroom fan installation pros in Harrison - Updated Nov 2026

Avatar for Brey Electric, LLC
Brey Electric, LLC
5.0(
6
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Harrison, WI and surrounding areas

Approved

In business since 2024

Warranties offered

Small jobs welcome

"You can stop searching for an electrician - hire Brey Electric. You couldn?t ask for a more professional contractor. He installed a GFCI outlet in the bathroom and had to go through a very tight attic space. He recommended the attic route because it would be less expensive than running a wire up from the basement. He explained clearly what the job would entail, finished the job ahead of schedule, vacuumed the floor when the job was completed, and went a step further to offer to provide a custom extension cord if the toilet seat cord isn?t long enough. Conner takes customer service seriously and works with the electrical contractors association to stay current with industry practices. He?s relaxed and very easy to work with. I won?t hesitate to refer Brey Electric to my friends and call on Connor for future jobs."
Electrical Panel
Planned location for Plug
Panel with Interlock kit
Exterior with Plug
Response time1 day
1 neighbors recently requested a quote
Recommended by16%of homeowners
Wright Choice Remodeling Services
4.6(
67
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Harrison, WI and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"We bought a house from a smoker. We hired a separate company for the decontamination and Robert coordinated with them to be able to start the restoration after they were done. He had to paint EVERYTHING: ceilings, walls, closets, trim, doors.... We replaced ~80% of the flooring with tile and he was able to put in a beautiful medallion! He replaced a toilet, fixed other plumbing issues, installed ceiling fans on the patio, cleaned up the yard, changed all the doorknobs, repaired the garage door, replaced the keypad remote.... There were so many things, it is difficult to list them all. The property looks BEAUTIFUL and we plan additional projects for him. We highly recommend Robert to care for your home as if it were his own!"
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+7

Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Sullivan Exteriors
Sullivan Exteriors
4.7(
44
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Harrison, WI and surrounding areas

In business since 2008

Free estimates

"Great! They spent 2 days repairing a poor roofing job that lead to our leaking and a several nests of wasps invading house. They also did a great job cleaning our gutters this spring.

They will be returning next spring for another issue we need addressed.

We were very happy with this company, Ben is very easy to talk with.
"
Recommended by95%of homeowners
Avatar for H&H Electric
H&H Electric
5.0(
11
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Harrison, WI and surrounding areas

In business since 2019

Credit card accepted

Offers commercial services

"Shout out to h&h electric had to get a new electric service installed at are new property me and my wife. got to build are new home they were able to get me on schedule soon then later which helped. they will be doing all my wiring in the new house."
Response time2 days
Response rate92%
Recommended by54%of homeowners
Avatar for Yang heating and cooling
Yang heating and cooling
4.7(
6
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Harrison, WI and surrounding areas

Free estimates

Emergency services offered

"Jack was very nice and knowledgeable about heating and cooling! He gave my husband an I advice about how to fix our dryer vent issue. He also installed our new smart thermostat. He was always quick to respond to messages and we will definitely be using him for our HVAC needs! Thank you Jack!"
Furnace install
Furnace install
Additional Photos
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+4

Recommended by100%of homeowners
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Bathroom Fan Installation FAQs, answered by experts

There are many types of ceiling fans available, each designed for different spaces and needs. Standard ceiling fans are the most common type and work well in most rooms. Low-profile ceiling fans are better suited for rooms with low ceilings. Smart ceiling fans can be controlled with a smartphone or voice commands. For larger spaces with ceilings between 10 and 25 feet high, large ceiling fans are ideal. Dual-motor fans have two motors to produce more airflow in multiple directions. You can also find energy-efficient or Energy-Star models that can be up to 60% more efficient, as well as fans with built-in lights or retractable blades.

The square footage of your room will dictate the correct ceiling fan blade size. For example: 

  • Rooms smaller than 75 square feet require a fan that is 29 to 36 inches.

  • Rooms up to 175 square feet require 42- to 48-inch fans.

  • Rooms up to 350 square feet require 52- to 56-inch fans.

  • Expansive spaces over 350 square feet need a fan larger than 60 inches.

Selection relies on matching fan size and power to attic volume and ensuring compatibility with home electrical systems and ventilation requirements.

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.

Your bathroom exhaust fan shouldn't be loud. However, bath fans come in a wide variety of models, price points, and loudness characteristics, and yours may be louder or quieter than others you notice. Economy models tend to be the noisiest, with levels of 4.0 sones or more, which is about the sound of an electric shaver, while some high-end models can be barely audible. 

The Harrison, WI homeowners’ guide to bathroom fan installations

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