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

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

Serving Warsaw, 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."
Additional Photos
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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 Warsaw, 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. ?"
Additional Photos
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Our Team
Response time12 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for St Paul Pipeworks
St Paul Pipeworks
4.9(
308
)
Tankless Water Heater - Repair

Serving Warsaw, MN and surrounding areas

Approved

In business since 1949

Warranties offered

Credit card accepted

"We had them replace plumbing fixtures in our bathroom remodel and install in-line water heater to provide point of use hot water to a distant bathroom from our water heater. In addition, they replaced a deteriorating concrete laundry tub and replaced a shut-off valve for an outdoor water faucet that was leaking."
Additional Photos
Additional Photos
Response time1 day
Recommended by94%of homeowners
Avatar for Connors Plumbing & Heating Inc
Connors Plumbing & Heating Inc
4.5(
34
)
Tankless Water Heater - Repair

Serving Warsaw, MN and surrounding areas

Approved

In business since 1949

Emergency services offered

Credit card accepted

"Contacted Conners Plumbing & Heating to come out and inspect our 12 year old leaking hot water heater to determine whether a replacement was needed. Dave was quickly able to determine that a replacement was necessary. Pricing was discussed, we obtained additional quotes, and ultimately decided to have Conners Plumbing & Heating complete the actual installation. Pros: Very professional and knowledgeable, respectful of your home (used shoe covers, covered carpeting when removing old heater and bringing the new one in), and easy to work with. Local company (Waseca, MN) with local staff (our installer, Dave, was from Owatonna). Cons: Priced higher than all other quotes that we obtained, and that was even AFTER receiving a 15% discount on the total cost. (We received a 15% discount due to the fact that we signed up for the "Service Partner" program). Also, the office staff indicated that our installer would be at our home at 8:00 a.m. on the day of the install but the actual arrival time was later than that because the installer had to obtain the permit and pick up the hot water heater prior coming to our home that morning. To summarize: Even though the cost was greater than all of the other quotes that we obtained, we still opted to utilize Conners Plumbing & Heating because they were knowledgeable, professional, and accommodating."
Recommended by90%of homeowners
Avatar for Southsota Benjamin Franklin Plumbing
Southsota Benjamin Franklin Plumbing
4.9(
12
)
Tankless Water Heater - Repair

Serving Warsaw, 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
42 neighbors recently requested a quote
Avatar for American Eagle Plumbing Inc
American Eagle Plumbing Inc
4.7(
1,167
)
Tankless Water Heater - Repair

Serving Warsaw, MN and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I noticed water damage on the ceiling in master closet above which was the upstairs bathroom. When I called the phone was immediately answered and the rep arranged for a same day visit. 20 mins before arriving I got a text from Jon that they were on their way. They had masks and put on booties. Jon explained the basic charge for diagnostics (which would involve cutting out some portion of drywall on closet ceiling to inspect the pipes behind). The actual cost of repair would depend on what they found. I agreed to the diagnostic which was 256/-. Jon and his partner put up plastic sheets to protect other areas of the closet and I emptied the section they needed access to. They proceeded with the cut and upon inspection saw the (overflow?) drain assembly was leaking. He offered 2 options, a band-aid by replacing a gasket and reseal, which would be 171/- but no warranty on the repair, or replace with new tubular waste and overflow which would be 438/- with a 2 yr warranty. I would have to pay for repairing the cut drywall separately (for which they could refer me to their partner or I could choose anyone else). I opted to go for full replacement. They proceeded and completed the work in about 2 hours. All work was done from that hole cutout in the ceiling. They tested for leaks from running the bath upstairs. Jon taped some plastic across the hole when they were done. After removing the other protective sheeting, he took a swiffer wetjet and cleaned the path from wooden floor in the closet, master bath, master bedroom all the way to the front door. Overall I am very happy with the work and I would call them again for new plumbing issues. They applied an Angieslist coupon for 25/- off my service. wetjet"
Water softener and iron filter
Water softener and iron filter
Water softener and iron filter
Water softener and iron filter
Water softener and iron filter

+16

Response time11 hrs
Response rate100%
Recommended by92%of homeowners
SOS Appliance
4.6(
54
)
Tankless Water Heater - Repair

Serving Warsaw, MN and surrounding areas

In business since 2009

Credit card accepted

"We were unaware of an extra-large build-up of lint in our dryer.  The lint eventually caught fire and we had a small fire inside our dryer.  Fortunately, the fire did not spread and nothing was damaged except for the dryer.  We called SOS to see if the dryer could be repaired -- we were thinking it would need to be replaced.  The technician came out, inspected the dryer and told us it could definitely be salvaged.  We were thrilled.  He worked on the dryer immediately, but had to schedule the vent cleaning a few days later.  However, we were not charged until the vent cleaning was completed.  SOS provided me with one of the best experiences I have had with a repair company.  I was thrilled with the end result!"
Recommended by86%of homeowners
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