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Top-Rated Tankless water heater repair pros in Randolph - Updated Nov 2026

Avatar for Water Heaters Now, Inc.
Water Heaters Now, Inc.
4.7(
90
)
Tankless Water Heater - Repair

Serving Randolph, MN and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Contacted Water Heaters Now to replace 30-year old water heater. Shane ran through all our options, doing an excellent job of explaining the differences, pluses, and minuses of the many choices. Based on the conversation with Shane, and the fact Water Heaters Now is a Rheem certified "Pro Plumber", decided to proceed with Water Heaters Now. Even though we were not under an emergency as old water heater was still working, Shane and company were able to come out the next day. The installer, Jake, arrived on-time, was very professional, did a great job explaining the replacement process, explaining the maintenance aspects of the new water heater, and leaving the work area in very clean condition. Based on our experience with Shane, Jake, and Water Heaters Now, would highly recommend Water Heaters Now to anyone who asks."
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+7

Response time10 hrs
Recommended by91%of homeowners
Avatar for Aquarius Home Services
Aquarius Home Services
4.6(
260
)
Tankless Water Heater - Repair

Serving Randolph, MN and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Emergency services offered

"Excellent!! We were so impressed by Cory and amazed he and his team could perform work the same day. Husband and I relocated to Wisconsin from Alaska in June 2018. Hot water heater in house we bought brand new 9/2017. It broke and warranty didn’t transfer to new owners. Cory commented install in old unit not done by professionals. When work completed on new unit, it was like comparing a duct taped wreck to a sleek sports-car ! Excellent Plus job!! Cannot say enough thanks for kindness to us, Husband and I of 48 years feel Blessed Cory was our Professional. ?"
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Our Team
Response time12 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Southsota Benjamin Franklin Plumbing
Southsota Benjamin Franklin Plumbing
4.9(
12
)
Tankless Water Heater - Repair

Serving Randolph, 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
43 neighbors recently requested a quote
Randy Lane & Sons Plumbing & Heating Inc
4.7(
801
)
Tankless Water Heater - Repair

Serving Randolph, MN and surrounding areas

In business since 1967

Free estimates

Emergency services offered

"I had an old water heater (was in the house when I moved in about 20 years ago) and it started to leak. After shutting off the water to the water heater, I did a little Angie's List research to find a company to do the replacement. I called a couple and decided to use Randy Lane, based on cost and my interaction with them, which I felt was cordial and helpful, and made an appointment.
The service person arrived on time on the day of the appointment and went to work. He disconnected the old heater and hauled it out. The new heater was brought in and he did the needed plumbing work to connect the water and also made the natural gas connections. He fired up the unit and briefed me on the new unit - how to turn-off the water and gas, if needed, temperature, etc.
The area was left in the same condition as when he arrived.
"
Recommended by94%of homeowners
Avatar for Boevaag Plumbing
Boevaag Plumbing
4.7(
96
)
Tankless Water Heater - Repair

Serving Randolph, MN and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"The upfront scoping of the project was excellent. Joe spent the right amount of time getting the details right so when his crew arrived to do the work, they already knew what they had to do. The pricing was competitive as well, plus they offered me an extended warranty for the water heater over and above the standard warranty."
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+4

Recommended by90%of homeowners
Avatar for MN Plumbing & Appliance Installation
MN Plumbing & Appliance Installation
4.4(
97
)
Tankless Water Heater - Repair

Serving Randolph, MN and surrounding areas

Free estimates

Credit card accepted

"I tried many many times to get my new gas stove installed by Best Buy. After 3 weeks of the stove sitting in the middle of my kitchen and 4 appointments set with no one showing up I gave up and called MN Plumbing & Appliance. I don't know why I didn't do it sooner! They showed up at the right time and did the installation quickly and effectively for the same price that Best Buy quoted me and they took my old stove away for recycling."
Recommended by88%of homeowners
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