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Find Tankless water heater repair pros in Saint-Paul

Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.


Avatar for Rascher Plumbing & Heating - Radiant/Boilers

Rascher Plumbing & Heating - Radiant/Boilers

4.88(
111
)
Approved Pro

Rascher Plumbing & Heating - Radiant/Boilers

4.88(
111
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
20 local quotes requested

Rascher Plumbing & Heating has been serving St. Paul and the surrounding areas since 1912. We provide personal and professional plumbing and heating work for residential and commercial properties. Our services include: • Leak repair • Fixture replacement • Water heaters • Sump pumps • Radiators • Radiant heat Whether you need service or repair, or if you are remodeling or building new, we can do all your work for you. We’re associated with the Builders Exchange of St. Paul, PHCC and Minnesota Mechanical Contractors Association. All our work comes with a one-year warranty, so you can rest assured that you’ll be satisfied with the job for a long time to come. Call today for an estimate.

"Jason from Rascher Plumbing & Heating came out to replace water shutoff valves that were installed by the builder. The builder installed valves that were substandard. He also replaced our kitchen sink faucet. Jason did a great job. He is very knowledgeable, efficient, courteous, and polite. We highly recommend Rascher Plumbing & Heating and will definitely call on them again should we need plumbing, heating, or air conditioning service."

Roger C on September 2022

Rascher Plumbing & Heating has been serving St. Paul and the surrounding areas since 1912. We provide personal and professional plumbing and heating work for residential and commercial properties. Our services include: • Leak repair • Fixture replacement • Water heaters • Sump pumps • Radiators • Radiant heat Whether you need service or repair, or if you are remodeling or building new, we can do all your work for you. We’re associated with the Builders Exchange of St. Paul, PHCC and Minnesota Mechanical Contractors Association. All our work comes with a one-year warranty, so you can rest assured that you’ll be satisfied with the job for a long time to come. Call today for an estimate.

"Jason from Rascher Plumbing & Heating came out to replace water shutoff valves that were installed by the builder. The builder installed valves that were substandard. He also replaced our kitchen sink faucet. Jason did a great job. He is very knowledgeable, efficient, courteous, and polite. We highly recommend Rascher Plumbing & Heating and will definitely call on them again should we need plumbing, heating, or air conditioning service."

Roger C on September 2022


Avatar for Randy's Electric & Plumbing

Randy's Electric & Plumbing

4.65(
300
)
Approved Pro

Randy's Electric & Plumbing

4.65(
300
)
Approved Pro
Customers say: Quick response
323 local quotes requested
15 years of experience

You deserve a safe and reliable home. Get the job done right the first time with outstanding customer service from the Twin Cities top-rated plumbers. Leaks, clogs, water heaters, faucets, toilets, sump pumps, and pipe repairs. Your full-service plumbing experts.

"5 stars all the way!!"

Shelley P on November 2025

You deserve a safe and reliable home. Get the job done right the first time with outstanding customer service from the Twin Cities top-rated plumbers. Leaks, clogs, water heaters, faucets, toilets, sump pumps, and pipe repairs. Your full-service plumbing experts.

"5 stars all the way!!"

Shelley P on November 2025


Avatar for Randy's Electric & Plumbing

Randy's Electric & Plumbing

4.68(
2,667
)
Approved Pro

Randy's Electric & Plumbing

4.68(
2,667
)
Approved Pro
Customers say: Super punctual
720 local quotes requested
23 years of experience

You deserve a safe and reliable home. Get the job done right the first time with outstanding customer service from the Twin Cities top rated electrician. Outlets, fans, lighting, smoke detectors, switches, and service panels. Your full service electrician.

"They were very punctual and did a great job"

Paul O on October 2025

You deserve a safe and reliable home. Get the job done right the first time with outstanding customer service from the Twin Cities top rated electrician. Outlets, fans, lighting, smoke detectors, switches, and service panels. Your full service electrician.

"They were very punctual and did a great job"

Paul O on October 2025


Avatar for Water Heaters Now, Inc.

Water Heaters Now, Inc.

4.85(
82
)
Approved Pro

Water Heaters Now, Inc.

4.85(
82
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
42 local quotes requested

Water Heaters Now! WHN WE SPECIALIZE IN REPLACING WATER HEATERS THE SAME DAY WHILE REPAIRING WHENEVER POSSIBLE. WHN offers Made in USA Bradford White but deals in all major brands of tank style water heaters. We are also a Rinnai TANKLESS dealer. WHN is locally owned and operated. WHN has been in the water heater repair and replacement business for over 10 years. We offer free estimates usually within 15 minutes. If you order by 2 PM, your water heater will be replaced the same day. WHN has a better than average warranty of 3 years on labor and 6 years Tank and parts when compared to industry standard 1 year parts and labor. Call, text, or email for a free quote within 15 minutes.

"Perfect. Bruce terrific.on time, polite, hardworking and excellent problem solving. Delivery driver work hard to help pulll tank out and help put in new one. Jon communicated through out project .great company, fair price."

Paul T on April 2025

Water Heaters Now! WHN WE SPECIALIZE IN REPLACING WATER HEATERS THE SAME DAY WHILE REPAIRING WHENEVER POSSIBLE. WHN offers Made in USA Bradford White but deals in all major brands of tank style water heaters. We are also a Rinnai TANKLESS dealer. WHN is locally owned and operated. WHN has been in the water heater repair and replacement business for over 10 years. We offer free estimates usually within 15 minutes. If you order by 2 PM, your water heater will be replaced the same day. WHN has a better than average warranty of 3 years on labor and 6 years Tank and parts when compared to industry standard 1 year parts and labor. Call, text, or email for a free quote within 15 minutes.

"Perfect. Bruce terrific.on time, polite, hardworking and excellent problem solving. Delivery driver work hard to help pulll tank out and help put in new one. Jon communicated through out project .great company, fair price."

Paul T on April 2025


Avatar for Dean's Home Services

Dean's Home Services

4.24(
17
)
Approved Pro

Dean's Home Services

4.24(
17
)
Approved Pro
Customers say: Super punctual
510 local quotes requested
29 years of experience

Dean’s Home Services is a licensed and bonded professional service company with over 100 years of combined industry experience. We started in plumbing, but we have expanded our services to include heating, air conditioning, electrical, drains, and excavation. Dean’s Home Services has served Minneapolis, St. Paul, and the surrounding Twin Cities area for over 25 years. As Minnesota’s premier home service company, we pride ourselves on our fast, professional, clean, and friendly service. We specialize in plumbing, heating, air, electrical, drain, and duct cleaning. Offering over 100 years of combined industry experience, our service professionals can handle all of your home service needs. Dean’s only works with properly certified, experienced service professionals who understand what it’s like to be a Twin Cities homeowner. Dean’s Home Services is a female and minority-owned local business as well as an active member of the PHCC and Nexstar organizations. Dean’s Home Services takes pride in the fact that its business is family-owned and operated. We understand firsthand the importance of family and the need to maintain a safe environment for your loved ones. Call us today to meet our family! DEAN’S PROFESSIONALS: - Respect you, your home, and your time - Listen to ensure we understand your unique situation - Help you understand what options are available - Present you with a price before the work begins - Happily perform the work you choose

"Shane, the plumber, cleared the drain clog. He was friendly, on time, knowledgeable, and answered all my questions. Shane estimated it would take an hour and it took only about half an hour. I was then charged a ridiculous $830. I feel I was way overcharged and am not happy with this. I do not recommend Dean's Home Services."

Beverly J on August 2025

Dean’s Home Services is a licensed and bonded professional service company with over 100 years of combined industry experience. We started in plumbing, but we have expanded our services to include heating, air conditioning, electrical, drains, and excavation. Dean’s Home Services has served Minneapolis, St. Paul, and the surrounding Twin Cities area for over 25 years. As Minnesota’s premier home service company, we pride ourselves on our fast, professional, clean, and friendly service. We specialize in plumbing, heating, air, electrical, drain, and duct cleaning. Offering over 100 years of combined industry experience, our service professionals can handle all of your home service needs. Dean’s only works with properly certified, experienced service professionals who understand what it’s like to be a Twin Cities homeowner. Dean’s Home Services is a female and minority-owned local business as well as an active member of the PHCC and Nexstar organizations. Dean’s Home Services takes pride in the fact that its business is family-owned and operated. We understand firsthand the importance of family and the need to maintain a safe environment for your loved ones. Call us today to meet our family! DEAN’S PROFESSIONALS: - Respect you, your home, and your time - Listen to ensure we understand your unique situation - Help you understand what options are available - Present you with a price before the work begins - Happily perform the work you choose

"Shane, the plumber, cleared the drain clog. He was friendly, on time, knowledgeable, and answered all my questions. Shane estimated it would take an hour and it took only about half an hour. I was then charged a ridiculous $830. I feel I was way overcharged and am not happy with this. I do not recommend Dean's Home Services."

Beverly J on August 2025


Avatar for Lindman Plumbing

Lindman Plumbing

4.72(
122
)
Approved Pro

Lindman Plumbing

4.72(
122
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
15 local quotes requested

Twin Cities #1 Plumbers!! Family owned & operated since 1973. Our father and son plumbing company has everything you need. We produce quality work and always do the job right the first time. We are also honest with all of our customers and offer reasonable prices to meet your needs. Whether you are a homeowner or a small business owner, our licensed, bonded, and insured plumbing company is here to serve you. Additional phone number - (866) 557-8639. Additional DBA - Gary E. Lindman Plumbing Co.

"Great Job "

Wes B on October 2025

Twin Cities #1 Plumbers!! Family owned & operated since 1973. Our father and son plumbing company has everything you need. We produce quality work and always do the job right the first time. We are also honest with all of our customers and offer reasonable prices to meet your needs. Whether you are a homeowner or a small business owner, our licensed, bonded, and insured plumbing company is here to serve you. Additional phone number - (866) 557-8639. Additional DBA - Gary E. Lindman Plumbing Co.

"Great Job "

Wes B on October 2025


Avatar for Alpha Mechanical LLC

Alpha Mechanical LLC

5.00(
18
)
Approved Pro

Alpha Mechanical LLC

5.00(
18
)
Approved Pro
Super Service Award
1 years of experience
Free onsite estimate

We pride ourselves on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service - Call today!

"The Alpha Mechanical HVAC crew members were top notch. They showed up on time, were tidy, were very kind and worked very hard installing our new boiler. Andy checked on the boiler a few days later and answered our remaining questions. Mike was very good at answering our questions in a timely way and gave us the top bid, not only for price but for service."

Pat N on November 2025

We pride ourselves on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service - Call today!

"The Alpha Mechanical HVAC crew members were top notch. They showed up on time, were tidy, were very kind and worked very hard installing our new boiler. Andy checked on the boiler a few days later and answered our remaining questions. Mike was very good at answering our questions in a timely way and gave us the top bid, not only for price but for service."

Pat N on November 2025


Avatar for St Paul Pipeworks

St Paul Pipeworks

4.92(
287
)
Approved Pro

St Paul Pipeworks

4.92(
287
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
92 local quotes requested

Better, cleaner, faster at St Paul Pipeworks, we promise great service, timely attention to your needs, work that fits your schedule, protecting your property from a plumbing mess, up front pricing, excellent workmanship, AND our smiling faces at your door. We are a full service plumbing contractor with experience to help solve your problems and make the improvements you are looking for home improvements. Serving the St Paul Metro area with on-the-spot expertise for all your plumbing needs. Most plumbing repairs can be done the same day you call. BETTER - Large project or small, our plumbers know how to listen and answer your questions. They work hard to address all of your plumbing concerns. CLEANER - Tidy, timely and courteous, we take pride in keeping it clean. Our plumbers come equipped to fully protect your home and property - throughout the process. FASTER - With our well-stocked service trucks, we can tackle almost every project without ordering parts. Plumbing problems can't wait. And neither should you. 1. 24 hour emergency service 2. Full service plumbing professionals 3. Plumbers offering unparalleled service & expertise. Complete plumbing services include 1. Kitchen or Bath Remodels 2. Water Heating Systems 3. Increase Water Pressure 4. Toilets, Sinks, Showers and Bathtubs 5. Faucets for Kitchen, Baths, Laundry or Lawn 6. Garbage Disposal Repair or Replacement 7. Pipe Repair or Replacement 8. Back Flow Prevention 9. Drain and Sewer Cleaning 10. Whole House Inspection We can help you with any plumbing problem or questions you may have. For instance: 1. When to repair and when to replace? 2. Which products have the longest lifespan? 3. What upgrades can you make to improve the value of your home? 4. If you are wondering about any of these common questions, or have other plumbing concerns, just ask one of our expert plumbers for the answers. At St. Paul Pipeworks we specialize in full service plumbing.

"I called St. Paul Pipeworks on a Friday and they came on Monday to replace my water heater. We discussed a regular water heater vs a tankless one. I decided the regular one was what I wanted. The old water heater was 19 years old so it was starting to go as the water was not heating as well. They came on Monday afternoon, early even, and installed the water heater. They also updated the gas shut off valve to the water heater and the shut off valve to the water line to the ice maker. They were efficient and courteous. I have used St. Paul Pipeworks several times before for other plumbing work."

Linda A on December 2025

Better, cleaner, faster at St Paul Pipeworks, we promise great service, timely attention to your needs, work that fits your schedule, protecting your property from a plumbing mess, up front pricing, excellent workmanship, AND our smiling faces at your door. We are a full service plumbing contractor with experience to help solve your problems and make the improvements you are looking for home improvements. Serving the St Paul Metro area with on-the-spot expertise for all your plumbing needs. Most plumbing repairs can be done the same day you call. BETTER - Large project or small, our plumbers know how to listen and answer your questions. They work hard to address all of your plumbing concerns. CLEANER - Tidy, timely and courteous, we take pride in keeping it clean. Our plumbers come equipped to fully protect your home and property - throughout the process. FASTER - With our well-stocked service trucks, we can tackle almost every project without ordering parts. Plumbing problems can't wait. And neither should you. 1. 24 hour emergency service 2. Full service plumbing professionals 3. Plumbers offering unparalleled service & expertise. Complete plumbing services include 1. Kitchen or Bath Remodels 2. Water Heating Systems 3. Increase Water Pressure 4. Toilets, Sinks, Showers and Bathtubs 5. Faucets for Kitchen, Baths, Laundry or Lawn 6. Garbage Disposal Repair or Replacement 7. Pipe Repair or Replacement 8. Back Flow Prevention 9. Drain and Sewer Cleaning 10. Whole House Inspection We can help you with any plumbing problem or questions you may have. For instance: 1. When to repair and when to replace? 2. Which products have the longest lifespan? 3. What upgrades can you make to improve the value of your home? 4. If you are wondering about any of these common questions, or have other plumbing concerns, just ask one of our expert plumbers for the answers. At St. Paul Pipeworks we specialize in full service plumbing.

"I called St. Paul Pipeworks on a Friday and they came on Monday to replace my water heater. We discussed a regular water heater vs a tankless one. I decided the regular one was what I wanted. The old water heater was 19 years old so it was starting to go as the water was not heating as well. They came on Monday afternoon, early even, and installed the water heater. They also updated the gas shut off valve to the water heater and the shut off valve to the water line to the ice maker. They were efficient and courteous. I have used St. Paul Pipeworks several times before for other plumbing work."

Linda A on December 2025


Avatar for Pure Mechanical LLC

Pure Mechanical LLC

5.00(
16
)
Approved Pro

Pure Mechanical LLC

5.00(
16
)
Approved Pro
Super Service Award
Customers say: Quick response
30 local quotes requested
3 years of experience

Pure Mechanical LLC is dedicated to your happiness. That means we arrive on time and investigate your system before diving blindly into the situation. We get it right the first time. Regardless of the size of the job or it's complexity, your satisfaction is most important to us. With over 40 years of experience and having all the licenses and certifications to service all of Minnesota, you can trust us to give your family the same attention we give ours! If your plumbing system or heating system should fail, or your water heater or softener stops working, give us a call immediately and we'll schedule an appointment! We also offer financing options!

"The installation went great. Very knowkedgable."

Lisa W on November 2025

Pure Mechanical LLC is dedicated to your happiness. That means we arrive on time and investigate your system before diving blindly into the situation. We get it right the first time. Regardless of the size of the job or it's complexity, your satisfaction is most important to us. With over 40 years of experience and having all the licenses and certifications to service all of Minnesota, you can trust us to give your family the same attention we give ours! If your plumbing system or heating system should fail, or your water heater or softener stops working, give us a call immediately and we'll schedule an appointment! We also offer financing options!

"The installation went great. Very knowkedgable."

Lisa W on November 2025

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