Top-rated bath exhaust fan installers.

Get matched with top bath exhaust fan installers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Bath exhaust fan installers in Waunakee

Avatar for WireOne
WireOne
2810 Crossroads Dr Suite 4000
4.44(
193
)
Approved Pro
WireOne
2810 Crossroads Dr Suite 4000
4.44(
193
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
84 local quotes requested

WIREONE is working to become the leading electrical contractor in the region through a customer-centric approach that provides our clients with the absolute best electrical services available. Our journeyman electricians are some of the most positively reviewed electricians in the industry. They consistently receive five-star reviews on sites such as Facebook and Google. We begin each residential service call with a client conference during which we’ll sit down with you to discuss your project and any related electrical needs. After gaining a complete understanding of your goals, we’ll perform our complimentary 57-point “Keep it Safe Inspection” to ensure that the electrical system in your home is performing safely and in conformance with local building codes. Then, before any work begins, we’ll provide you with Our Best Price. Our Best Price will be the most cost-effective way to complete your project quickly and safely. We also include a 5 year warranty on all work performed!

"Professional and great work done quickly"

Brandon H on March 2025

WIREONE is working to become the leading electrical contractor in the region through a customer-centric approach that provides our clients with the absolute best electrical services available. Our journeyman electricians are some of the most positively reviewed electricians in the industry. They consistently receive five-star reviews on sites such as Facebook and Google. We begin each residential service call with a client conference during which we’ll sit down with you to discuss your project and any related electrical needs. After gaining a complete understanding of your goals, we’ll perform our complimentary 57-point “Keep it Safe Inspection” to ensure that the electrical system in your home is performing safely and in conformance with local building codes. Then, before any work begins, we’ll provide you with Our Best Price. Our Best Price will be the most cost-effective way to complete your project quickly and safely. We also include a 5 year warranty on all work performed!

"Professional and great work done quickly"

Brandon H on March 2025


Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
3361 Brooks Dr
5.00(
3
)
Approved Pro
Cardinal Heating & Air Conditioning
3361 Brooks Dr
5.00(
3
)
Approved Pro
Customers say: Quick response
37 local quotes requested
41 years of experience

Cardinal Heating & Air Conditioning, Inc is a full service plumbing, and heating and cooling company for both residential and commercial work. We serve the Sun Prairie and surrounding areas. 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 today for a free estimate.

"Very professional, friendly, knowledgeable and effective! I would highly recommend and will use their services again."

Debbie B on July 2024

Cardinal Heating & Air Conditioning, Inc is a full service plumbing, and heating and cooling company for both residential and commercial work. We serve the Sun Prairie and surrounding areas. 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 today for a free estimate.

"Very professional, friendly, knowledgeable and effective! I would highly recommend and will use their services again."

Debbie B on July 2024


Excel Electric
4.94(
16
)
Approved Pro
Excel Electric
4.94(
16
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
76 local quotes requested

Since 1994, we have given the best quality service for your electrical needs. We go above and beyond for all of our clients. You will never be disappointed when you work with Excel Electric, Inc. Ask us about our daily service. We look forward to working with you.

"Fast. They were excellent."

Margaret B on March 2025

Since 1994, we have given the best quality service for your electrical needs. We go above and beyond for all of our clients. You will never be disappointed when you work with Excel Electric, Inc. Ask us about our daily service. We look forward to working with you.

"Fast. They were excellent."

Margaret B on March 2025


Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
3361 BROOKS DR
4.90(
124
)
Approved Pro
Cardinal Heating & Air Conditioning
3361 BROOKS DR
4.90(
124
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
508 local quotes requested

Since 1984, Cardinal Heating, Cooling, Plumbing & Electric has provided the Sun Prairie, WI and the surrounding area with exceptional Heating, Air Conditioning, Electrical and Plumbing services. We offer professional technicians, same-day installations and 24-hour emergency service. We believe we are the right choice for any of your HVAC, Plumbing, or Electrical needs. Call today to schedule your next appointment!

"This was my first time using Cardinal Heating & Air Conditioning, and it was a fantastic experience. I received a phone call asking me if I wanted to schedule my annual air conditioning check, and when I said yes, the scheduler informed me that she could have a technician come out that day. The technician arrived within a couple of hours and did a thorough check. Everything checked out, and I am ready for the hot summer months."

Janet S on April 2025

Since 1984, Cardinal Heating, Cooling, Plumbing & Electric has provided the Sun Prairie, WI and the surrounding area with exceptional Heating, Air Conditioning, Electrical and Plumbing services. We offer professional technicians, same-day installations and 24-hour emergency service. We believe we are the right choice for any of your HVAC, Plumbing, or Electrical needs. Call today to schedule your next appointment!

"This was my first time using Cardinal Heating & Air Conditioning, and it was a fantastic experience. I received a phone call asking me if I wanted to schedule my annual air conditioning check, and when I said yes, the scheduler informed me that she could have a technician come out that day. The technician arrived within a couple of hours and did a thorough check. Everything checked out, and I am ready for the hot summer months."

Janet S on April 2025


Avatar for Culver Construction
Culver Construction
7242 Squire Circle
5.00(
10
)
Approved Pro
Culver Construction
7242 Squire Circle
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
361 local quotes requested

We have the experience and dedication to get the job done right! Specializing in Handyman services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today! I have experience in roofing, siding, framing, and drywall, and deck repair. I can also custom build sheds, chicken coops, repair trailers, and any other projects you have.

"Perfectly. Fast and efficient! Very nice guy! Definitely would use them again."

Pat L on September 2024

We have the experience and dedication to get the job done right! Specializing in Handyman services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today! I have experience in roofing, siding, framing, and drywall, and deck repair. I can also custom build sheds, chicken coops, repair trailers, and any other projects you have.

"Perfectly. Fast and efficient! Very nice guy! Definitely would use them again."

Pat L on September 2024


Avatar for O.G. Property Services
O.G. Property Services
5806 Raymond Road
5.00(
33
)
Approved Pro
O.G. Property Services
5806 Raymond Road
5.00(
33
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
393 local quotes requested

Hi every body, this is Oscar and I know the quality of work I can do for you. I have maintenance experience from different companies. My work is about painting, some flooring, drywall repairs, appliances troubleshooting, gutters and roof cleaning, downspout, dryer vent cleaning and general cleaning services at home. Anything I can help let me know. I speak English, Spanish, and Italian if it’s needed.

"Oscar ran Into problems and dealt with them with humor. He works hard and aims to please."

Peggie L on April 2025

Hi every body, this is Oscar and I know the quality of work I can do for you. I have maintenance experience from different companies. My work is about painting, some flooring, drywall repairs, appliances troubleshooting, gutters and roof cleaning, downspout, dryer vent cleaning and general cleaning services at home. Anything I can help let me know. I speak English, Spanish, and Italian if it’s needed.

"Oscar ran Into problems and dealt with them with humor. He works hard and aims to please."

Peggie L on April 2025


Avatar for Cu handyman services
Cu handyman services
7439 Latham Road
5.00(
14
)
Approved Pro
Cu handyman services
7439 Latham Road
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
523 local quotes requested

Hi my name is Craig I own cu handyman services LLC I am fully insured and have been in the maintenance field for 42 years. I repair appliance, light electrical, plumbing, storm door instillations and some light carpentry I also repair lawn mowers. Hire me and it will be done right the first time.

"Great! The sink was installed"

Cory M on April 2025

Hi my name is Craig I own cu handyman services LLC I am fully insured and have been in the maintenance field for 42 years. I repair appliance, light electrical, plumbing, storm door instillations and some light carpentry I also repair lawn mowers. Hire me and it will be done right the first time.

"Great! The sink was installed"

Cory M on April 2025


Avatar for Advanced Home Services
Advanced Home Services
837 Royster Ave
4.59(
128
)
Approved Pro
Advanced Home Services
837 Royster Ave
4.59(
128
)
Approved Pro
Customers say: Super punctual
507 local quotes requested
40 years of experience

In business since 1985 with over 35 years of experience. Family owned and operated. Home repairs, improvements and installations.

"This is the 2nd time we've used AHS (Advanced Home Services). Monty is always very professional and efficient. He arrived this afternoon, took a look at the job and took care of it right away. Very professional, very personable and the price was more than fair! We will definitely use AHS again!"

Steve R E on March 2024

In business since 1985 with over 35 years of experience. Family owned and operated. Home repairs, improvements and installations.

"This is the 2nd time we've used AHS (Advanced Home Services). Monty is always very professional and efficient. He arrived this afternoon, took a look at the job and took care of it right away. Very professional, very personable and the price was more than fair! We will definitely use AHS again!"

Steve R E on March 2024


Avatar for Adam's Handyman & Remodeling Service
Adam's Handyman & Remodeling Service
2305 Calypso Rd
4.39(
212
)
Approved Pro
Adam's Handyman & Remodeling Service
2305 Calypso Rd
4.39(
212
)
Approved Pro
Customers say: Quality work
367 local quotes requested
25 years of experience

Award winning. We take great pride in our experience, expertise, quality and customer service that we provide to meet our customers needs. It is our mission to provide a great experience from start to completion of a project.

"Adam gave me the best estimate on work in a bedrooms, 2 bathrooms, ceilings and exterior; not renovations, but refreshing things. He and Pat did outstanding work, with a nice eye for detail. Friendly, very focused on communicating with me, making sure thing were going well, and understood that I wanted to keep costs down. When I say Adam had the best estimate, I mean that a well known carpentry business gave me quote of $30,000 and a well-known builder/renovator quoted me $20,000 (but at least said I get it done far cheaper with a good handyman, which is what I found) and the total cost with Adam came in just under $10,000). A friend vouched for them before I hired them, and I'll do the same if you want to work with them."

Jim P on May 2025

Award winning. We take great pride in our experience, expertise, quality and customer service that we provide to meet our customers needs. It is our mission to provide a great experience from start to completion of a project.

"Adam gave me the best estimate on work in a bedrooms, 2 bathrooms, ceilings and exterior; not renovations, but refreshing things. He and Pat did outstanding work, with a nice eye for detail. Friendly, very focused on communicating with me, making sure thing were going well, and understood that I wanted to keep costs down. When I say Adam had the best estimate, I mean that a well known carpentry business gave me quote of $30,000 and a well-known builder/renovator quoted me $20,000 (but at least said I get it done far cheaper with a good handyman, which is what I found) and the total cost with Adam came in just under $10,000). A friend vouched for them before I hired them, and I'll do the same if you want to work with them."

Jim P on May 2025


Avatar for S.R.M Contracting
S.R.M Contracting
2122 Crestview Street
4.13(
15
)
Approved Pro
S.R.M Contracting
2122 Crestview Street
4.13(
15
)
Approved Pro
Customers say: Quick response
1761 local quotes requested
Free onsite estimate

S.R.M CONTRACTING has been in business for the last 3 years. Any job I take on. I work at it as if I was working on my own stuff. I am honest and to the point. I will not waste your money or my time. We have the experience and dedication to get the job done right! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Excellent quality. Highly responsive and accommodating to our requests. The final cost matched the original quote."

Matt A on October 2024

S.R.M CONTRACTING has been in business for the last 3 years. Any job I take on. I work at it as if I was working on my own stuff. I am honest and to the point. I will not waste your money or my time. We have the experience and dedication to get the job done right! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Excellent quality. Highly responsive and accommodating to our requests. The final cost matched the original quote."

Matt A on October 2024

...
Showing 1-10 of 270

Bath exhaust fan installations FAQs

Licensed electricians typically install bathroom exhaust fans, ensuring safe wiring and code compliance. If new ductwork is needed, an HVAC specialist handles the venting. A handyman may suffice for simple replacements, but new installations should involve a licensed electrician to ensure a safe and effective installation that lasts for years to come.

If you’re replacing an existing fan, purchase a fan with the same dimensions so you won’t have to make any additional cuts in your ceiling or wall to accommodate it.

Pay attention to the fan’s CFM (cubic feet per minute) rating. A larger bathroom generally benefits from a larger CFM rating. At a minimum, you need one CFM per square foot. 

You’ll also want to look for the fan’s sones rating, which measures how loud the fan will be during operation. Higher numbers indicate louder fan operation. To keep things quiet, look for two sones or fewer.

Installing a bathroom exhaust fan takes two to four hours when new wiring and ductwork installation are required. For a simple replacement that involves no extra modifications, the process takes one hour or more. This installation ensures all electrical and ventilation requirements are met and provides optimal airflow to your bathroom.

Bathrooms with windows do not automatically require an exhaust fan if natural airflow sufficiently reduces humidity. However, relying solely on a window does not guarantee consistent moisture removal. An exhaust fan actively ejects humid air, preventing mold growth and damage to surfaces. Installing a fan ensures reliable and continuous ventilation regardless of window size or weather conditions.

Bathroom fans last 10 years with proper upkeep. Regular cleaning and prompt repairs extend the life and efficiency of the fan. When signs of aging, such as increased noise or persistent odors, emerge, the fan must be replaced promptly to maintain optimal ventilation and safeguard your bathroom from moisture-related damage.

Local building codes mandate that all bathrooms maintain proper ventilation through a fan or window system. Verifying these requirements before installation is essential to ensure safety and code compliance. Hiring a licensed professional ensures that your installation meets all local regulations, thereby reducing the risk of moisture-related damage and potential fines.

The homeowners guide to bath exhaust fan installations
From average costs to expert advice, get all the answers you need to get your job done.
A view of whole house fan pipes in an attic
Apr 14, 2025
Apr 14, 2025
Use this guide to budget for whole-house fan costs based on factors such as home size, motor type, fan speed, mounting type, labor, and more.
A modern bathroom with a large window and an exhaust fan
Apr 13, 2025
Apr 13, 2025
Budget for how much it costs to install a bathroom fan based on factors such as room size, fan type, features, noise level, labor, and more.
ridge vent installed on top of home roof
Apr 9, 2025
Apr 9, 2025
Use this guide to budget for roof ridge vent costs based on factors such as vent type, installation complexity, professional labor rates, and more.
exterior attic fan vent on home near roof line
Mar 28, 2025
Mar 28, 2025
Budget for attic fan installation costs based on factors such as your fan’s power source, mount type, features, professional labor rates, and more.
new wood ceiling fan with light
Jan 29, 2025
Jan 29, 2025
HomeAdvisor's Ceiling Fan Installation Cost Guide gives average prices to hang a fan with or without existing wiring. Explore electrician labor costs for a new or replacement fan.
Share project details to get started.