Get matched with top tankless water heater repair pros in your area
Enter your zip and get matched with up to 3 pros
Matching on HomeAdvisor
Tankless water heater repair pros in Angola
Cellino Plumbing, Inc., is a locally owned and operated plumbing company that has been servicing Western New York since 1995. If your toilet is plugged, we can fix it, If your sewer is backing up we can repair it. Is Drain running slow? No problem, we can clear it. We can do it all from whole house remodels to drain cleaning, sewer repair, toilet and faucet installation. For your convenience, most of our plumbing calls are completed in just one visit. That's because we feature a service truck that is really more of a rolling warehouse. Every truck is stocked with the same high-quality parts, supplies, state-of-the-art equipment and tools, to repair virtually anything on the spot. Give us a call today!
"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, Inc., is a locally owned and operated plumbing company that has been servicing Western New York since 1995. If your toilet is plugged, we can fix it, If your sewer is backing up we can repair it. Is Drain running slow? No problem, we can clear it. We can do it all from whole house remodels to drain cleaning, sewer repair, toilet and faucet installation. For your convenience, most of our plumbing calls are completed in just one visit. That's because we feature a service truck that is really more of a rolling warehouse. Every truck is stocked with the same high-quality parts, supplies, state-of-the-art equipment and tools, to repair virtually anything on the spot. Give us a call today!
"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
***Professional Home Remodeling & Repair Services*** -20+ years experience in various trades like plumbing, electrical, heat and cooling, drywall, and basic home repairs -100% customer satisfaction is our goal and offer a 1 year warranty on all our work -Licensed, Fully Insured, & Bonded ***We look forward to helping you with all your home remodeling and repair projects!***
"The services were performed with excellence. Trustworthy, professional and very helpful."
Leonard M on November 2024
***Professional Home Remodeling & Repair Services*** -20+ years experience in various trades like plumbing, electrical, heat and cooling, drywall, and basic home repairs -100% customer satisfaction is our goal and offer a 1 year warranty on all our work -Licensed, Fully Insured, & Bonded ***We look forward to helping you with all your home remodeling and repair projects!***
"The services were performed with excellence. Trustworthy, professional and very helpful."
Leonard M on November 2024
(716)-255-3663 is my direct line I specialize bathrooms and general remodel work for residential property's. Have been doing this work for over 15 years. Fully insured through Farmers. Specializing in remodel work kitchens and bathrooms, drywall repair, painting, flooring, trim work , window and door replacment , composite and wood decking, , vinyl siding, lighting,property management , trash outs, . Call (716)2553663 or click for your quote today.
"Joe is so detail-oriented, and he was already putting thought and effort into our project from the first time we met him. We could tell right away that he was a genuinely nice guy and cares about the work he does. He refinished our attic and turned it into a master bedroom with a walk-in closet. Everything turned out so beautifully. Throughout the project he was always respectful, great with communicating progress and keeping us updated. He was always transparent and straightforward when discussing costs and materials. I really can't say enough nice things about him, and when we need any projects done in the future - he is who we will be calling!"
Shannon F on June 2025
(716)-255-3663 is my direct line I specialize bathrooms and general remodel work for residential property's. Have been doing this work for over 15 years. Fully insured through Farmers. Specializing in remodel work kitchens and bathrooms, drywall repair, painting, flooring, trim work , window and door replacment , composite and wood decking, , vinyl siding, lighting,property management , trash outs, . Call (716)2553663 or click for your quote today.
"Joe is so detail-oriented, and he was already putting thought and effort into our project from the first time we met him. We could tell right away that he was a genuinely nice guy and cares about the work he does. He refinished our attic and turned it into a master bedroom with a walk-in closet. Everything turned out so beautifully. Throughout the project he was always respectful, great with communicating progress and keeping us updated. He was always transparent and straightforward when discussing costs and materials. I really can't say enough nice things about him, and when we need any projects done in the future - he is who we will be calling!"
Shannon F on June 2025
Cellino Plumbing is a professional, fast responding plumbing company. Our expert plumbers serve all of the West New York area. Call us today!
"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 is a professional, fast responding plumbing company. Our expert plumbers serve all of the West New York area. Call us today!
"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
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!
"The house looks great you cannot even tell it is the same house. I cannot tell you how many people have stopped me on the sidewalk to tell me how different it looks."
Stephen H on December 2024
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!
"The house looks great you cannot even tell it is the same house. I cannot tell you how many people have stopped me on the sidewalk to tell me how different it looks."
Stephen 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
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
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 are great to work with. We’ve had them come to our house whenever we had plumbing problems and a sump pump was put in a few years ago. Now we have a clogged sewer line which Superior will be taking care of. Thank You so much. Your Team is awesome."
Shirley K on February 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 are great to work with. We’ve had them come to our house whenever we had plumbing problems and a sump pump was put in a few years ago. Now we have a clogged sewer line which Superior will be taking care of. Thank You so much. Your Team is awesome."
Shirley K on February 2025
"Sewer Pro Plumbing: Clear Pipes, Clear Solutions." We specialize in sewer cleaning and repair, drain cleaning and repair, water heater repair and replacement and sump pump repair and installation. We pride ourselves on the quality work we provide, while delivering great customer service. Please see all the services we offer below and call -or- click to schedule an estimate today!
"Very quick and professional"
Aunik A on April 2025
"Sewer Pro Plumbing: Clear Pipes, Clear Solutions." We specialize in sewer cleaning and repair, drain cleaning and repair, water heater repair and replacement and sump pump repair and installation. We pride ourselves on the quality work we provide, while delivering great customer service. Please see all the services we offer below and call -or- click to schedule an estimate today!
"Very quick and professional"
Aunik A on April 2025
We are a family owned business the focuses on exceptional customer service and satisfaction. Reimers Appliance has been named the 2011 Bosch "servicer of the year" in the mid america region
"Great service ! Professional staff ! Highly recommend!!"
Jim R on March 2021
We are a family owned business the focuses on exceptional customer service and satisfaction. Reimers Appliance has been named the 2011 Bosch "servicer of the year" in the mid america region
"Great service ! Professional staff ! Highly recommend!!"
Jim R on March 2021
Residential General Construction specializes in providing reliable and high-quality services for whole home renovations, garages, decks, siding, windows, doors, decks, and docks. We strive to make your home improvement dreams come true by delivering exceptional craftsmanship at an affordable price. Our team of experienced professionals is dedicated to meeting your needs and exceeding your expectations. Contact us today to discuss your project and get an estimate. We look forward to working with you!
"Great job building barn and all remodeling work"
Mark E on May 2023
Residential General Construction specializes in providing reliable and high-quality services for whole home renovations, garages, decks, siding, windows, doors, decks, and docks. We strive to make your home improvement dreams come true by delivering exceptional craftsmanship at an affordable price. Our team of experienced professionals is dedicated to meeting your needs and exceeding your expectations. Contact us today to discuss your project and get an estimate. We look forward to working with you!
"Great job building barn and all remodeling work"
Mark E on May 2023
FAQs for tankless water heater installation projects in Angola, NY
Professional flushing services for tankless water heaters run about $200 per visit. This essential maintenance procedure eliminates mineral deposits from critical components, particularly the heat exchanger. While homeowners can purchase DIY flushing kits for $50 to $100, professional service offers the advantage of thorough cleaning with proper techniques. Professional maintenance also includes inspection of additional components that might need attention.
Industry experts and manufacturers recommend annual maintenance for tankless water heaters, with more frequent service (every six months) for homes with challenging water conditions. This regular attention prevents efficiency losses and extends the unit's operational lifespan. Watch for warning signs like reduced water temperature, inconsistent performance, or system error codes that might indicate maintenance is needed sooner than scheduled.
Neglecting regular maintenance allows mineral scale to accumulate within your system, restricting water flow and reducing heating efficiency. This forces your unit to work harder, consuming more energy while delivering less satisfactory performance. Over time, this strain can lead to component failures, inconsistent water temperatures, and premature system replacement. Additionally, most manufacturers require documentation of regular maintenance to honor warranty coverage for major components.
- Birmingham
- Phoenix
- Tucson
- Fresno
- Long Beach
- Los Angeles
- Modesto
- Sacramento
- San Diego
- San Francisco
- San Jose
- Denver
- Hartford
- Washington DC
- Fort Lauderdale
- Jacksonville
- Miami
- Orlando
- Tampa
- Atlanta
- Chicago
- Indianapolis
- Louisville
- New Orleans
- Baltimore
- Boston
- Detroit
- Grand Rapids
- Minneapolis
- Saint Paul
- Kansas City
- Saint Louis
- Las Vegas
- Albany
- New York
- Asheville
- Charlotte
- Greensboro
- Raleigh
- Winston Salem
- Cincinnati
- Cleveland
- Columbus
- Oklahoma City
- Portland
- Harrisburg
- Philadelphia
- Pittsburgh
- Providence
- Memphis
- Nashville
- Austin
- Dallas
- El Paso
- Fort Worth
- Houston
- San Antonio
- Salt Lake City
- Norfolk
- Richmond
- Virginia Beach
- Seattle
- Madison
- Milwaukee
Get our Angi-powered app
