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Tankless water heater repair pros in Amherst

Avatar for Roy's Plumbing, Heating, Cooling & Electrical

Roy's Plumbing, Heating, Cooling & Electrical

140 Cooper Avenue
4.33(
6
)
Approved Pro

Roy's Plumbing, Heating, Cooling & Electrical

140 Cooper Avenue
4.33(
6
)
Approved Pro
Customers say: Terrific value
95 local quotes requested
51 years of experience

At Roy's, we understand how stressful it is to lose plumbing, electrical, or heating and cooling comfort. And while we can't always prevent that stress from happening when those breakdowns first occur, we can give you a great experience that takes that stress away fast. Creating a worry-free service experience takes teamwork, resources, and skill. It also takes dedication from every technician, plumber, and customer service representative we have, all working with the same purpose: to make your repair or install as easy as possible, as quickly as possible. But it goes beyond good service. We're dedicated to giving back to our community, as well. Every month, our Roy's Cares program makes a $500 donation to a local charity, and each time a technician places a lawn sign at the end of a job well done, we donate $5 to another monthly charity recipient. It's just one way we dedicate ourselves to our city and the people in it, both in our business and beyond!

"Rep (Tyler) arrived on time. Was very personable and professional. Evaluated and completed repair quickly and without issue. I’m very happy with the results. (Note…Angi categorized project as a broken pipe when actual issue was wit an on demand water heater.)"

Elizabeth S on April 2025

At Roy's, we understand how stressful it is to lose plumbing, electrical, or heating and cooling comfort. And while we can't always prevent that stress from happening when those breakdowns first occur, we can give you a great experience that takes that stress away fast. Creating a worry-free service experience takes teamwork, resources, and skill. It also takes dedication from every technician, plumber, and customer service representative we have, all working with the same purpose: to make your repair or install as easy as possible, as quickly as possible. But it goes beyond good service. We're dedicated to giving back to our community, as well. Every month, our Roy's Cares program makes a $500 donation to a local charity, and each time a technician places a lawn sign at the end of a job well done, we donate $5 to another monthly charity recipient. It's just one way we dedicate ourselves to our city and the people in it, both in our business and beyond!

"Rep (Tyler) arrived on time. Was very personable and professional. Evaluated and completed repair quickly and without issue. I’m very happy with the results. (Note…Angi categorized project as a broken pipe when actual issue was wit an on demand water heater.)"

Elizabeth S on April 2025


Avatar for Cellino Plumbing, Heating and Cooling

Cellino Plumbing, Heating and Cooling

631 Bullis Road
4.44(
58
)
Approved Pro

Cellino Plumbing, Heating and Cooling

631 Bullis Road
4.44(
58
)
Approved Pro
Customers say: Quality work
30 years of experience
Free onsite estimate

Cellino Plumbing, Heating, Cooling & Electric is a trusted home services company serving Western New York. With decades of experience, we specialize in residential plumbing, heating, air conditioning, and electrical work. Our locally owned and operated team is committed to delivering reliable service, upfront pricing, and top-notch customer care. Whether it’s a routine repair or a full system installation, Cellino’s licensed technicians bring comfort and peace of mind to every home we serve.

"I’m reluctant to leave a negative review, but my recent experience with Cellino has left me no choice. I initially hired Cellino for a greenhouse HVAC project, based on a positive recommendation and previous great service with a furnace issue. On September 6, Chris came out to assess the job, spending significant time taking measurements and photos, and assured me they had handled similar projects. After weeks of visits and reassurances, we received a quote on September 18. Though it was higher than others, I trusted Cellino based on their professionalism. However, on October 22, over a month later and after multiple assessments, the installation team informed me that the heater they specified was actually overpowered for our greenhouse—news that should have been caught early on. This oversight led to weeks of back-and-forth exchanges, ending with us exchanging the heater for a more suitable model. This delay has cost my business thousands in lost stock due to inadequate heating."

Johanna D on November 2024

Cellino Plumbing, Heating, Cooling & Electric is a trusted home services company serving Western New York. With decades of experience, we specialize in residential plumbing, heating, air conditioning, and electrical work. Our locally owned and operated team is committed to delivering reliable service, upfront pricing, and top-notch customer care. Whether it’s a routine repair or a full system installation, Cellino’s licensed technicians bring comfort and peace of mind to every home we serve.

"I’m reluctant to leave a negative review, but my recent experience with Cellino has left me no choice. I initially hired Cellino for a greenhouse HVAC project, based on a positive recommendation and previous great service with a furnace issue. On September 6, Chris came out to assess the job, spending significant time taking measurements and photos, and assured me they had handled similar projects. After weeks of visits and reassurances, we received a quote on September 18. Though it was higher than others, I trusted Cellino based on their professionalism. However, on October 22, over a month later and after multiple assessments, the installation team informed me that the heater they specified was actually overpowered for our greenhouse—news that should have been caught early on. This oversight led to weeks of back-and-forth exchanges, ending with us exchanging the heater for a more suitable model. This delay has cost my business thousands in lost stock due to inadequate heating."

Johanna D on November 2024


Avatar for MVPlumbing and Heating

MVPlumbing and Heating

4149 Five Mile Rd
5.00(
4
)
Approved Pro

MVPlumbing and Heating

4149 Five Mile Rd
5.00(
4
)
Approved Pro
1 years of experience
Free onsite estimate

MV Home Services, with 5+ years experiences, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"He was very professional and came too fix my kitchen sink that was leaking. Ended up replacing all the piping and new strainers. Very pleased with the work!"

James D on August 2025

MV Home Services, with 5+ years experiences, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"He was very professional and came too fix my kitchen sink that was leaking. Ended up replacing all the piping and new strainers. Very pleased with the work!"

James D on August 2025


Avatar for Anthony Home Renovations

Anthony Home Renovations

870 Lee Ave
5.00(
2
)
Approved Pro

Anthony Home Renovations

870 Lee Ave
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
389 local quotes requested

Anthony Home Renovations is an owner operated company located in North Tonawanda. We specialize in bathroom & kitchen remodel, flooring, decks, additions, overhangs, framing, window & door installation, all your drywall needs, paint, and more. 15+ years of experience who takes pride and craftsmanship in everything we do with great customer service!

"Nick was a pleasure to work with and his team of Collin and Mike. The house turned out much better than expected. Will be hiring them again for more projects."

Darlene B on October 2024

Anthony Home Renovations is an owner operated company located in North Tonawanda. We specialize in bathroom & kitchen remodel, flooring, decks, additions, overhangs, framing, window & door installation, all your drywall needs, paint, and more. 15+ years of experience who takes pride and craftsmanship in everything we do with great customer service!

"Nick was a pleasure to work with and his team of Collin and Mike. The house turned out much better than expected. Will be hiring them again for more projects."

Darlene B on October 2024


Avatar for Pipeworx By Minx, Inc.

Pipeworx By Minx, Inc.

140 Irwin Pl
5.00(
32
)
Approved Pro

Pipeworx By Minx, Inc.

140 Irwin Pl
5.00(
32
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
395 local quotes requested

**24/7 EMERGENCY SERVICES AVAILABLE** Clogged drain? Leaking faucet? Corroded pipe? Smelling gas? Taylor has always been passionate about solving problems and building and creating things. Becoming an apprentice, working through the years to become a master plumber, only goes to show his passion for this career. With years of residential and commercial plumbing, it was time for Taylor to open up his own business in January of 2017. He loves figuring out tough situations and problem solving. He’ll always make sure you understand what work is being done before a tool is even picked up. Very easy going and always ready to help. Contact Taylor today for your plumbing needs!

"Taylor was fantastic! On time, clean, quality work at a fair price. I’v used him at my home and business!"

Rick R on February 2025

**24/7 EMERGENCY SERVICES AVAILABLE** Clogged drain? Leaking faucet? Corroded pipe? Smelling gas? Taylor has always been passionate about solving problems and building and creating things. Becoming an apprentice, working through the years to become a master plumber, only goes to show his passion for this career. With years of residential and commercial plumbing, it was time for Taylor to open up his own business in January of 2017. He loves figuring out tough situations and problem solving. He’ll always make sure you understand what work is being done before a tool is even picked up. Very easy going and always ready to help. Contact Taylor today for your plumbing needs!

"Taylor was fantastic! On time, clean, quality work at a fair price. I’v used him at my home and business!"

Rick R on February 2025


Avatar for PR Carpentry

PR Carpentry

12 Humboldt Place
4.97(
29
)
Approved Pro

PR Carpentry

12 Humboldt Place
4.97(
29
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
816 local quotes requested

We specialize in all phases of remodeling for your home and business, including but not limited to.. Home additions. Kitchen remodels. Construction and repair of decks and porches. Installation and/or renovation of stairs and railings. Installation and repair of interior and exterior doors. Faux/Mitered beam construction and installation. Construction and installation of floating shelves and mantles. Installation of Crown molding/wainscoting. Installation of windows and door casing. Hardwood or laminate flooring and baseboards installation. Personalization of above mentioned materials using paint or stain. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"Paulo built me a custom closet cabinet. He listened and made sure to incorporate my wants into the project. He also installed hardwood floors, trim, and interior doors, along with painting them. We are looking forward to working with him on upcoming projects in our home."

Danielle H on July 2025

We specialize in all phases of remodeling for your home and business, including but not limited to.. Home additions. Kitchen remodels. Construction and repair of decks and porches. Installation and/or renovation of stairs and railings. Installation and repair of interior and exterior doors. Faux/Mitered beam construction and installation. Construction and installation of floating shelves and mantles. Installation of Crown molding/wainscoting. Installation of windows and door casing. Hardwood or laminate flooring and baseboards installation. Personalization of above mentioned materials using paint or stain. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"Paulo built me a custom closet cabinet. He listened and made sure to incorporate my wants into the project. He also installed hardwood floors, trim, and interior doors, along with painting them. We are looking forward to working with him on upcoming projects in our home."

Danielle H on July 2025


Avatar for Superior Plumbing & Rooter Service

Superior Plumbing & Rooter Service

168 Cemetery Rd
4.62(
93
)
Approved Pro

Superior Plumbing & Rooter Service

168 Cemetery Rd
4.62(
93
)
Approved Pro
Customers say: Super punctual
410 local quotes requested
38 years of experience

Owner-operated business. With over 25 years of experience we can confidently handle all of your plumbing needs. We are affordable with reasonable rates and give free estimates. We are known for our 24-hour service, customer satisfaction and professional/courteous service techs.

"They were great! Quoted us 800 dollars cheaper than the other guy. We're very punctual and professional. Got the work done on a Sunday for no extra cost. We will be hiring them sgin"

Kevin B on July 2025

Owner-operated business. With over 25 years of experience we can confidently handle all of your plumbing needs. We are affordable with reasonable rates and give free estimates. We are known for our 24-hour service, customer satisfaction and professional/courteous service techs.

"They were great! Quoted us 800 dollars cheaper than the other guy. We're very punctual and professional. Got the work done on a Sunday for no extra cost. We will be hiring them sgin"

Kevin B on July 2025


Avatar for Cellino Plumbing

Cellino Plumbing

631 Bullis Rd
4.35(
226
)
Approved Pro

Cellino Plumbing

631 Bullis Rd
4.35(
226
)
Approved Pro
Customers say: Super punctual
843 local quotes requested
29 years of experience

Cellino Plumbing, Heating, Cooling & Electric is a trusted home services company serving Western New York. With decades of experience, we specialize in residential plumbing, heating, air conditioning, and electrical work. Our locally owned and operated team is committed to delivering reliable service, upfront pricing, and top-notch customer care. Whether it’s a routine repair or a full system installation, Cellino’s licensed technicians bring comfort and peace of mind to every home we serve.

"Terrible, technician left and I still had a leaky sink. Said that I would have to make another appt. “Bullied” me into getting a $800.00 garbage disposal two months prior to avoid pipes clogging, two months later, same clogging !!! Technician went in my basement and told me I needed a new sump pump. Cellino is trying to get as much money from me as they can, without finishing their repair work. Never again. Horrible customer service and technicians have absolutely no idea what they are doing."

Cara C on May 2024

Cellino Plumbing, Heating, Cooling & Electric is a trusted home services company serving Western New York. With decades of experience, we specialize in residential plumbing, heating, air conditioning, and electrical work. Our locally owned and operated team is committed to delivering reliable service, upfront pricing, and top-notch customer care. Whether it’s a routine repair or a full system installation, Cellino’s licensed technicians bring comfort and peace of mind to every home we serve.

"Terrible, technician left and I still had a leaky sink. Said that I would have to make another appt. “Bullied” me into getting a $800.00 garbage disposal two months prior to avoid pipes clogging, two months later, same clogging !!! Technician went in my basement and told me I needed a new sump pump. Cellino is trying to get as much money from me as they can, without finishing their repair work. Never again. Horrible customer service and technicians have absolutely no idea what they are doing."

Cara C on May 2024


Avatar for Revive Renovators

Revive Renovators

3989 Forrest
4.40(
53
)
Approved Pro

Revive Renovators

3989 Forrest
4.40(
53
)
Approved Pro
Customers say: Quick response
824 local quotes requested
2 years of experience

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"Very well. Very good. I'm very pleased and impressed with their professionalism and the quality of their work."

Terry A on August 2025

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"Very well. Very good. I'm very pleased and impressed with their professionalism and the quality of their work."

Terry A on August 2025


Avatar for T-Mark Plumbing, Heating, Cooling & Electric

T-Mark Plumbing, Heating, Cooling & Electric

2788 Elmwood Ave
4.50(
629
)
Approved Pro

T-Mark Plumbing, Heating, Cooling & Electric

2788 Elmwood Ave
4.50(
629
)
Approved Pro
Customers say: Super punctual
1243 local quotes requested
33 years of experience

T-Mark Plumbing, Heating, Cooling & Electric was founded over 25 years ago to provide friendly, efficient service to residents and businesses across Buffalo and Western New York. The largest family-owned and operated business in WNY that understands the challenge and frustrations that can occur with plumbing, HVAC, and electrical emergencies. Community voted the # 1 company in 716 and available 24 hours a day 7 days a week. Our day one focus has never changed: 100% customer satisfaction. We take the time, every time, to ensure our customers are left happy and satisfied with not only the quality of our work, but with the entire T-Mark experience.

"T-Mark came to work on a very old boiler that was not heating properly. The technician Scott arrived within the scheduled time window. He was very knowledgeable about boilers and was able to quickly diagnose the problem."

Brian H on December 2024

T-Mark Plumbing, Heating, Cooling & Electric was founded over 25 years ago to provide friendly, efficient service to residents and businesses across Buffalo and Western New York. The largest family-owned and operated business in WNY that understands the challenge and frustrations that can occur with plumbing, HVAC, and electrical emergencies. Community voted the # 1 company in 716 and available 24 hours a day 7 days a week. Our day one focus has never changed: 100% customer satisfaction. We take the time, every time, to ensure our customers are left happy and satisfied with not only the quality of our work, but with the entire T-Mark experience.

"T-Mark came to work on a very old boiler that was not heating properly. The technician Scott arrived within the scheduled time window. He was very knowledgeable about boilers and was able to quickly diagnose the problem."

Brian H on December 2024

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