Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in Chaska, MN

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 Chaska

Avatar for Water Heaters Now, Inc.
Water Heaters Now, Inc.
4.9(
299
)

Serving Chaska, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I called Water Heaters Now based on an ANG recommendation. Replacing our existing heater required relocating a poorly positioned water softner. (A plumber from another company refused to do the job.) Jake from Water Heaters Now agreed to do the job without hesitation. He relocated the water softner and installed the water heater. Jake's workmanship is excellent. I will certainly call Water Heaters Now again for any plumbing project."
Tank before
Tankless after
40 gallon atmospheric vent replacement
Up to code now!
Response time5 hrs
Response rate93%
Recommended by92%of homeowners
Avatar for Pure Mechanical
Pure Mechanical
5.0(
22
)

Serving Chaska, MN and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"They were excellent to work with and straightforward with pricing and helped me get my hot water heater up and running. This was to get my existing water heater up and running for now not install a new one like the caption says."
Response time7 hrs
Response rate91%
Recommended by100%of homeowners
Avatar for Aquarius Home Services
Aquarius Home Services
4.7(
233
)

Serving Chaska, MN and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Emergency services offered

"Diagnosed and fixed a complex problem with our boiler and water heater on an emergency call basis. Nicholas was professional, friendly and tireless in solving our issue. He is a great ambassador and asset to his company. Highly recommended."
Additional Photos
Additional Photos
Additional Photos
Our Team
Response time10 hrs
10 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Boevaag Plumbing
Boevaag Plumbing
4.8(
90
)

Serving Chaska, MN and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"Shaun and Steve from Boevaag Plumbing called/texted to let me know that they were running ahead of schedule. This worked out great and they were able to start about an hour before the estimated starting time. On an outside spigot that was leaking Shaun showed me how one nut just needed tightening. Leak gone. I had a valve that ran to the kitchen refrigerator. I assume this valve was likely added by the previous homeowner, as it was unfortunately placed after the shutoff valve for one of the outside spigots (so when I shut it off for the winter, no water to the fridge). I had them move the refrigerator valve (they put in a new one) before the outside shutoff valve. A shutoff valve for another outside spigot wouldn't fully shut off. They replaced both of the shutoff valves with much better handle valves (rather than the knob valves that were there). The pipes to the water softener needed to be tweaked to line up with the new softener. They did that, hooked up the new softener, ran it though all of its cycles and showed me how to use it. Shaun also gave me advice on maintaining the unit. The main waste pipe had a joint that had failed, Steve and Shaun replaced the necessary pieces and everything looks nice and sealed once again. The guys took a little under three hours to get my long list of items accomplished. They were both professional, knowledgeable and friendly. I felt the price charged was very reasonable. I would not hesitate to recommend Boevaag Plumbing and will most certainly use them again."
.
.
.
.
.

+4

Recommended by92%of homeowners
Avatar for Randy's Electric & Plumbing
Randy's Electric & Plumbing
4.7(
2,669
)

Serving Chaska, MN and surrounding areas

Approved

In business since 2002

Emergency services offered

Warranties offered

"I left a previous review after Mike with Randy's Electric came out to look at the job I wanted completed. That went great and I stated that if I went forward with the project I would hire him. Well, I went forward with the project and could not be happier. Everything went smooth on the date of installation. After discussing the location of the plug in site Mike thought the best location would be in a spot which required him to do extra wiring but there was no change in cost. He was excellent at explaining what he was doing and answering my questions. He even took the time to test everything with the generator hooked up to the transfer switch to make sure we everything worked properly. I have more electrical projects coming up and will definitely be hiring Mike at Randy's Electric. I recommend you do too! Oh and a really great perk is that Randy's Electric offers "same as cash" financing. I applied ahead of the start date and the process was super quick and easy. That really helped out."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Response time11 hrs
Response rate97%
20 neighbors recently requested a quote
Avatar for Randy's Electric & Plumbing
Randy's Electric & Plumbing
4.7(
304
)

Serving Chaska, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Small jobs welcome

"Did a great job. Very pleasant. Came out the day I contacted them. Had new water heater installed and old one out around 2 hours. Little on the higher end cost wise maybe... But you get what you pay for and the technicians don't set the price. "
The Finishing Touch
Smart Doorbell Installation
Outlet Install
Full Trucks
Out with the OLD in with the NEW!

+5

Response time6 hrs
Response rate93%
252 neighbors recently requested a quote
Avatar for Precision Mechanical Inc.
Precision Mechanical Inc.
5.0(
4
)

Serving Chaska, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"I had an excellent experience with this company when replacing my water heater. From start to finish, they were professional, efficient, and friendly. The team explained everything clearly, arrived on time, and completed the job quickly with great attention to detail. My new water heater works perfectly, and I couldn’t be happier with their service. Highly recommend!"
Precision Mechanical
Response time1 day
Response rate98%
14 neighbors recently requested a quote
Avatar for Southsota Benjamin Franklin Plumbing
Southsota Benjamin Franklin Plumbing
5.0(
7
)

Serving Chaska, MN and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"They responded quickly to my request. Came in next day, quoted me a price and completed job. Removing corroded facets on laundry tub and replacing. Bathtub/shower facet, piping replacement . Now all the water is flowing through the shower head. Oakly did a excellent job, was friendly, quick and would request again for future projects."
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
59 neighbors recently requested a quote
Avatar for DJ's Home Services
DJ's Home Services
4.8(
67
)

Serving Chaska, MN and surrounding areas

Approved

Super Service Award Winner

In business since 1971

Emergency services offered

Warranties offered

"DJ's came out to assess my water heater issue. Don was great and helpful and provided a few options. I ended up needing to replace my water heater so did not end up hiring DJ's for that project."
DJs Air Conditioner
DJs Furnance
DJs Boiler Repair
DJs Drains
DJs Electrical Panel

+40

Response time1 day
Response rate96%
227 neighbors recently requested a quote
Showing 1-10 of 11

The Chaska, MN homeowners’ guide to tankless water heater installations

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