Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in Hartland, WI

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.

Find Tankless water heater installers in Hartland

Avatar for Jensen Plumbing LLC

Jensen Plumbing LLC

4.71(
21
)
•Approved Pro

Jensen Plumbing LLC

4.71(
21
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
763 local quotes requested

Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Good, what I wanted"

Tom T on October 2025

Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Good, what I wanted"

Tom T on October 2025

Avatar for Water Heater Experts

Water Heater Experts

4.91(
11
)
•Approved Pro

Water Heater Experts

4.91(
11
)
•Approved Pro
58 local quotes requested
1 years of experience

Water Heater Experts is your trusted local source for professional water heater service, installation, and repair. With over 20 years of plumbing experience, we specialize in all major brands of residential water heaters and are dedicated to delivering friendly, courteous, and honest service every time. Our team takes pride in providing clean, professional workmanship and a customer-focused approach that ensures your satisfaction. Whether you need a new installation or expert repairs, count on Water Heater Experts for reliable, high-quality results. We accept Cash, card, check, Venmo, and Zelle for your convenience.

"Nick was very professional and got our leaking water heater installed the same day. Very neat and respectable of our floors covering well. "

Paul A on November 2025

Water Heater Experts is your trusted local source for professional water heater service, installation, and repair. With over 20 years of plumbing experience, we specialize in all major brands of residential water heaters and are dedicated to delivering friendly, courteous, and honest service every time. Our team takes pride in providing clean, professional workmanship and a customer-focused approach that ensures your satisfaction. Whether you need a new installation or expert repairs, count on Water Heater Experts for reliable, high-quality results. We accept Cash, card, check, Venmo, and Zelle for your convenience.

"Nick was very professional and got our leaking water heater installed the same day. Very neat and respectable of our floors covering well. "

Paul A on November 2025

Avatar for Mad City Windows & Baths

Mad City Windows & Baths

4.82(
2,704
)
•Approved Pro

Mad City Windows & Baths

4.82(
2,704
)
•Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
2501 local quotes requested

We are the premier home improvement company in Madison, Green Bay, Milwaukee & throughout Wisconsin with years of experience and countless home improvement projects to prove it. We’re locally owned and operated so we know what works best in this climate and we choose quality products designed with Wisconsin area homeowners in mind. Whether you need replacement windows, vinyl siding, bathrooms, or metal roofing our professional installers will leave your home looking great.

"We were very happy with the finished look, as my wife wanted the new cabinets to match our existing wood trim."

Dennis M on June 2025

We are the premier home improvement company in Madison, Green Bay, Milwaukee & throughout Wisconsin with years of experience and countless home improvement projects to prove it. We’re locally owned and operated so we know what works best in this climate and we choose quality products designed with Wisconsin area homeowners in mind. Whether you need replacement windows, vinyl siding, bathrooms, or metal roofing our professional installers will leave your home looking great.

"We were very happy with the finished look, as my wife wanted the new cabinets to match our existing wood trim."

Dennis M on June 2025

Avatar for MTM Contractors

MTM Contractors

No reviews yet

MTM Contractors

No reviews yet
20 years of experience

MTM is a professional painting and remolding solution provider. With over 10 years experience in residential remodeling and over 35 years in commercial painting we are dedicated to making your home or work space look marvelous! Our team aims to provide the best quality to our client, on time and on a budget!

MTM is a professional painting and remolding solution provider. With over 10 years experience in residential remodeling and over 35 years in commercial painting we are dedicated to making your home or work space look marvelous! Our team aims to provide the best quality to our client, on time and on a budget!

Heiden Tub Refinishing

4.84(
120
)

Heiden Tub Refinishing

4.84(
120
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Owner operated. No subs. Cost is determined by the job. No travel charges within 30 min radius. Ask for details on service fees.

"I had Heiden refinish my tub/shower about 1 year ago. While the customer service and staff was excellent, the quality of the product is poor. This tub/shower only gets used a few months out of the year and it constantly has a film/ soap scum all over the tub. There is no shine...very dull therefore it always looks dirty. There is no mold growing in the caulking. I have followed there recommended cleaning process however due to the porous covering, it never gets clean. I would not recommend this process of refinishing."

Kim Z on January 2025

Owner operated. No subs. Cost is determined by the job. No travel charges within 30 min radius. Ask for details on service fees.

"I had Heiden refinish my tub/shower about 1 year ago. While the customer service and staff was excellent, the quality of the product is poor. This tub/shower only gets used a few months out of the year and it constantly has a film/ soap scum all over the tub. There is no shine...very dull therefore it always looks dirty. There is no mold growing in the caulking. I have followed there recommended cleaning process however due to the porous covering, it never gets clean. I would not recommend this process of refinishing."

Kim Z on January 2025

Avatar for Lang Group Construction

Lang Group Construction

5.00(
13
)

Lang Group Construction

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Lang Group Construction is Residential & Light Commercial Remodeler. We pride ourselves on complete and open communication, attention to detail and the highest quality of workmanship that our customers expect and deserve.

Lang Group Construction is Residential & Light Commercial Remodeler. We pride ourselves on complete and open communication, attention to detail and the highest quality of workmanship that our customers expect and deserve.

FRANKLIN PLUMBING CO INC

5.00(
2
)

FRANKLIN PLUMBING CO INC

5.00(
2
)
Customers say: Quick response
58 years of experience
Avatar for Rescue Link

Rescue Link

5.00(
4
)

Rescue Link

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

All American Remodeling Company Inc

4.60(
5
)

All American Remodeling Company Inc

4.60(
5
)
Customers say: Quick response
35 years of experience

Been in business 15 years. No travel charges. Owner operated.

Been in business 15 years. No travel charges. Owner operated.

stans home repair

5.00(
16
)

stans home repair

5.00(
16
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

professional home improvement specializing in roofing . I am licensed, insured and offer free price quotes and guaranty all work.

"It was a reasonable price and excellent service."

James S on May 2019

professional home improvement specializing in roofing . I am licensed, insured and offer free price quotes and guaranty all work.

"It was a reasonable price and excellent service."

James S on May 2019

...
Showing 1-10 of 995

The Hartland, WI homeowners’ guide to tankless water heater installations

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

See all articles