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

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

Avatar for ATriolo Electric, Inc.
ATriolo Electric, Inc.
4.4(
22
)
Bath Exhaust Fan - Install

Serving Randolph, MA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"Anthony showed up to install transfer switch for my portable generator. Was very professional and personable. Job was done in 2 hours would definitely recommend him and will definitely use him in the future."
Wiring of new home
Wiring of new home
Response time11 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for Phalan Construction & The Handyman
Phalan Construction & The Handyman
4.8(
353
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Randolph, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Emergency services offered

Warranties offered

"Bob has successfully completed numerous small and medium sized projects for us including a significant amount of re-siding and insulating, painting, wood gutter repair and maintenance, painting, wood stair railings,exterior threshholds, screen door installation, bathroom fan installation and masonry window wells. Bob is an excellent carpenter, thorough, accomodating and knowledgable. We have enjoyed working with him over the course of the last 20 years and will continue to do so."
Additional Photos
Additional Photos
Recent Basement Alteration
2
Recent Bathroom

+33

1 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Daniel Cash Electrician
Daniel Cash Electrician
4.6(
39
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Randolph, MA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Came on time. Checked out the electrical problem with our clothes dryer and gave me an estimate. He went right to Home Depot to get new wiring and came right back and fixed the problem. Excellent service and will use him again."
Service Upgrades
Service Upgrades
Service Upgrades
Service Upgrades
Interior Lighting

+18

1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Castle Electric, Inc.
Castle Electric, Inc.
3.9(
28
)
Bath Exhaust Fan - InstallBath Exhaust Fan - Repair

Serving Randolph, MA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Lisa and apprentice arrived early and got right to work. The job was not as straight forward as I had believed. After much study, Lisa developed a plan and executed it to perfection. There was excellent team work and no wasted effort or time. The result was great and even though they used contractor supplied parts, they honored their original price. At the end, they thoroughly tested their installation and did a great job in cleaning the area. A light fixture had been dropped and they volunteered to replace it if there was any problem with it (there wasn't). Overall, I was very satisfied with all aspects of this job."
Pendants
Kitchen
Kitchen
Kitchen
Kitchen

+72

9 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for NEC Electric
NEC Electric
3.9(
109
)
Bath Exhaust Fan - Install

Serving Randolph, MA and surrounding areas

Approved

In business since 1978

Free estimates

Warranties offered

"Ed did a great job installing our driveway lights. He also gave us a quote for another project for the summer. Solid company to work with."
EV Charger Install
Panel Replacement
Speciality Lighting Installation
Exterior Condenser
Interior mini split

+1

Response time30 mins
74 neighbors recently requested a quote
Recommended by77%of homeowners
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Bathroom Fan Installation FAQs, 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 are very often worth the investment because they improve comfort in your living space and help reduce utility bills. In the late spring and early fall—and even in the summer in some areas—homeowners with ceiling fans can often get away with open windows and fans, which can cut down on cooling bills and also reduce wear and tear on the HVAC system. Over time, ceiling fans can pay for themselves by saving you money on electric bills and air conditioner repair and maintenance.

Once you remove all standing water and puddling, you should run fans for 24 to 48 hours to remove the remaining moisture. For severe water damage, it’s a good idea to run them for three to four days to be safe. Make sure you buy or rent the proper size and number of fans for your water-damaged area.

Before committing to this new project, you’re likely weighing the pros and cons of attic fans. The good news is that typical roof vents can only ventilate 150 to 300 square feet per unit, whereas a single attic fan can circulate enough air to vent an entire attic. By moving large volumes of air within and out of the attic space, an attic fan can lower the temperature by 15 to 40 degrees Fahrenheit and reduce moisture to prevent mold and mildew.

While wood stove fans are effective for improving heat distribution, they rely on the stove reaching a certain temperature to operate efficiently. If the stove does not generate enough heat, the fan may not start or may not move air effectively. Additionally, like any fan, wood stove fans cannot cool a stove or reduce its heat output—they only redistribute existing warmth.

The Randolph, MA homeowners’ guide to bathroom fan installations

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