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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon582
    Verified bathroom fan installations reviews

Verified Reviews for Bathroom Fan Installation pros in Cornwall, NY

*The Angi rating for Bathroom Fan Installation companies in Cornwall, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Bathroom Fan Installation needs.

*The HomeAdvisor rating for Bathroom Fan Installation companies in Cornwall, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Bathroom Fan Installation needs.

Last update on May 20, 2026

Find Bathroom fan installation pros in Cornwall

Avatar for Berryhill Electrical
Berryhill Electrical
4.8(
272
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Cornwall, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Small jobs welcome

"Scott and his apprentice were excellent. I would highly recommend his service. He is very professional and punctual. They installed two ceiling fans in my bedrooms. My master bedroom didn’t have attic access and he was able to think outside the box and install the fan. His price was very reasonable and he did superb work. Thanks Scott!!! Any electrical work I will need in the future, I’ll be calling Scott!!!"
Fan Installation
Jacuzzi tub
Library
Response time1 day
28 neighbors recently requested a quote
Recommended by81%of homeowners
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Avatar for Marks Pool Service and Repair
Marks Pool Service and Repair
4.9(
52
)
Bath Exhaust Fan - Install

Serving Cornwall, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Mark was very professional, tidy, and knowledgeable. He was very fast removing the old liner and installing the new one. I would recommend him to everyone, he is very reputable and respectful!"
Water heater box-in
Framing boiler
Basement conversion
Basement conversion
Framing around pipes to hide

+174

Response time9 hrs
2 neighbors recently requested a quote
Recommended by70%of homeowners
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Avatar for John Carpenter Craftsmanship and Design
John Carpenter Craftsmanship and Design
4.2(
5
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Cornwall, NY and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Excellent communication and excellent job done. Would definitely hire again."
Distance misjudged.
Like it never happened.
4 neighbors recently requested a quote
Recommended by75%of homeowners
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Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Cornwall, NY and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Platinum Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 6 years of experience serving Brooklyn, NY and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Recommended by100%of homeowners
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Avatar for All City Installs
All City Installs
4.9(
48
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Cornwall, NY and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"It was ok.  They did a great job.  I thought it was expensive because it took 20 minutes to install the TV.  Two technicians came out."
flat screen hung on the wall on a tilting bracket and concealed wires.
Additional Photos
flat screen hung on the wall, concealed wires and sound bar.
Additional Photos
Additional Photos

+5

Recommended by97%of homeowners
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Avatar for Ohms Electrical Services
Ohms Electrical Services
4.6(
183
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Cornwall, NY and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"These guys are fantastic. I called for them and they came within the hour. The foreman is very professional, thorough and courtesy. He noticed and immediately discussed things that needed correction. I had two fans installed in my great room and the price he gave me was extremely fair. He even changed my halogen bulbs from my high ceiling to LED. The explanation of each course of action was given in detail, and with enough comprehension for understanding. These gentlemen cleanup quickly. If you need to have electrical work done, Ohms electricians are trustworthy electricians."
Service Upgrade
Service Panel with Transfer Switch
Commercial Service Panel
Recommended by92%of homeowners
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Avatar for Video & Sound Installation Studio
Video & Sound Installation Studio
5.0(
7
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Cornwall, NY and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Very satisfied. Installers showed up on time, set everything up, hid the cables, etc. A+ for promptness, quality, and being polite & professional."
Recommended by100%of homeowners
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Bathroom Fan Installation questions, answered by experts

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.

Ceiling fans offer multiple benefits for your home. They improve air circulation to prevent stagnant environments and provide cost-effective temperature control, which can reduce reliance on your HVAC system and help lower utility bills. In addition to their functional advantages, ceiling fans can also enhance a room's aesthetic appeal with features like built-in lighting and modern styling.

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.

Most ceiling fans have a lifespan of anywhere from five to 15 years or 10 years on average. Just how long your ceiling fan lasts depends on the quality of the parts, how much it’s used, and how well you maintain it. A fan with a weak motor that runs on the medium setting nonstop is likely to have a shorter lifespan compared to a fan with a powerful motor that runs on the slowest setting for air circulation.

It is unlikely that a ceiling fan will fall, even if it develops a wobble. During a proper installation, ceiling fans are securely bolted to a ceiling joist, and the fasteners used for mounting are generally separate from the components related to balancing. A wobble is typically caused by an imbalance, which can be annoying and may lead to other issues, but is not usually dangerous on its own.

However, if a fan is wobbling because it was not installed correctly, it could be at risk of falling. For safety, it's always a good idea to ensure all mounting screws are tight and to address any wobbling or imbalance issues promptly.

The Cornwall, NY homeowners’ guide to bathroom fan installations

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

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