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 Southampton
GEN3 Electric & HVAC specializes in repairing, updating and servicing your home's electric and heating and cooling systems in Philadelphia and the surrounding areas. As licensed contractors, our prompt response, honest pricing and respect for your home ensures your 100% satisfaction. Ask about the multiple financing options we offer. Like us on Facebook, Follow us on Twitter, Watch us on YouTube, read our blogs.
"The technician was very knowledgeable and spent time with me explaining every single thing about my boiler."
Robert C on January 2020
GEN3 Electric & HVAC specializes in repairing, updating and servicing your home's electric and heating and cooling systems in Philadelphia and the surrounding areas. As licensed contractors, our prompt response, honest pricing and respect for your home ensures your 100% satisfaction. Ask about the multiple financing options we offer. Like us on Facebook, Follow us on Twitter, Watch us on YouTube, read our blogs.
"The technician was very knowledgeable and spent time with me explaining every single thing about my boiler."
Robert C on January 2020
We believe that all of our clients are family. Our mission is to provide all of our family members total indoor comfort, at an affordable price. Some of the many ways we do that are: installation and servicing of natural and propane gas appliances, oil heating appliances, heat pumps, air-conditioning, plumbing, fuel oil delivery, and we have an Indoor Air Quality Expert on staff. If you want a local family owned, well trained staff of drug tested, criminal background checked technicians to come to your home and solve your problem, call us!
"Marshall Services was great!"
Howard S on March 2025
We believe that all of our clients are family. Our mission is to provide all of our family members total indoor comfort, at an affordable price. Some of the many ways we do that are: installation and servicing of natural and propane gas appliances, oil heating appliances, heat pumps, air-conditioning, plumbing, fuel oil delivery, and we have an Indoor Air Quality Expert on staff. If you want a local family owned, well trained staff of drug tested, criminal background checked technicians to come to your home and solve your problem, call us!
"Marshall Services was great!"
Howard S on March 2025
Residential Plumbing & Drain Cleaning Service. Owners have over 30 years of experience. Proudly servicing Montgomery County, Chester County, Delaware County and lower Bucks County with professional, personal and timely service. Guaranteed respect for you, your time and your home. No job is too big or too small. Call us today for Expert Service, Quality Products, and Affordable Price!
"technician was affable and competent. however initial quote was outrageous and negotiate price still exorbitant, even taking into consideration of the day of the week. 1hpur labor and $30 worth of parts does not equal $ 374"
Joe V on March 2025
Residential Plumbing & Drain Cleaning Service. Owners have over 30 years of experience. Proudly servicing Montgomery County, Chester County, Delaware County and lower Bucks County with professional, personal and timely service. Guaranteed respect for you, your time and your home. No job is too big or too small. Call us today for Expert Service, Quality Products, and Affordable Price!
"technician was affable and competent. however initial quote was outrageous and negotiate price still exorbitant, even taking into consideration of the day of the week. 1hpur labor and $30 worth of parts does not equal $ 374"
Joe V on March 2025
In Business Since 2020 We get you in hot water fast! We are a family owned business and specialize in Water heater installation, removal, and repair for all manufacturers and models. We do everything water heater related including pressure reducing valves, thermal expansion tanks, water shut off valves, leak repair etc. Promised to be quick in responce, fast, efficient and knowledgeable. Over 13 years of experience in the field. How We Got Started I chose to work in this industry because The feeling of doing something right the first time or fixing someone else's work. Also meeting new people.. We started in this industry in 2014. We describe our business as Family owned and operated How long have i been in the field as a technician? 13 years
"Jeff did the job efficiently. He was very professional and his fee was very competitive. I relied on previous reviews on him and was hesitant at first but I am glad I contacted him. Will definitely hire again."
Joe B on June 2025
In Business Since 2020 We get you in hot water fast! We are a family owned business and specialize in Water heater installation, removal, and repair for all manufacturers and models. We do everything water heater related including pressure reducing valves, thermal expansion tanks, water shut off valves, leak repair etc. Promised to be quick in responce, fast, efficient and knowledgeable. Over 13 years of experience in the field. How We Got Started I chose to work in this industry because The feeling of doing something right the first time or fixing someone else's work. Also meeting new people.. We started in this industry in 2014. We describe our business as Family owned and operated How long have i been in the field as a technician? 13 years
"Jeff did the job efficiently. He was very professional and his fee was very competitive. I relied on previous reviews on him and was hesitant at first but I am glad I contacted him. Will definitely hire again."
Joe B on June 2025
Water Heater Express has been in business for over 12 years with more than 20 years' experience. We are an authorized service provider for manufacturer's warranty work and service all brands and types of water heaters (LP, Gas, and Power Vent as well). We also work on pressure reducing valves and expansion tanks. Call us for a free quote!
"They did good no complaints so far. I'll let you know next month if I feel the same way."
Debora N on March 2023
Water Heater Express has been in business for over 12 years with more than 20 years' experience. We are an authorized service provider for manufacturer's warranty work and service all brands and types of water heaters (LP, Gas, and Power Vent as well). We also work on pressure reducing valves and expansion tanks. Call us for a free quote!
"They did good no complaints so far. I'll let you know next month if I feel the same way."
Debora N on March 2023
*Authorized Waypoint Cabinetry Dealer* dRemodeling is Philadelphia's HIGHEST-rated home improvement company. We've been recognized by Remodeling Magazine’s Big 50 for best remodeling companies in the country. We were named Contractor of the Year in 2017 by the National Association of the Remodeling Industry (NARI). We have also won Angie's List Super Service award 8 years in a row in addition to having won Best of Houzz in both Design and Services 3 years running. We are a one-stop shop for kitchen, and bathroom remodeling projects. From award-winning interior designers and amazing in-home technicians, to a complete Showroom and Design Center (carrying top-industry brands for kitchen cabinets, vanities, tiles, natural stone, hardwood floors, plumbing fixtures, quartz, marble, and granite countertops) dRemodeling is your ideal home remodeling solution. We'll take the stress out of remodeling and help you save time and money. Our inspired interior designers and our skilled installation team will work with you from design conception through completion. We handle everything for you, all under one roof. To top it all off, dRemodeling offers a 5-YEAR warranty on labor and materials when you hire us for our full design, material procurement, and construction services. The dRemodeling Team includes real people with inspired solutions who are motivated to make your remodeling dreams come true! We look forward to getting to know you and your project! Happy Remodeling! Feel free to call our direct number 215.848.4444 and mention that you are an Angie's List member.
"Excellent job remodeling our bathroom. The design team was detail oriented and really took our vision to heart. The construction team was very good, bringing the vision to completion!"
Shelby D on May 2025
*Authorized Waypoint Cabinetry Dealer* dRemodeling is Philadelphia's HIGHEST-rated home improvement company. We've been recognized by Remodeling Magazine’s Big 50 for best remodeling companies in the country. We were named Contractor of the Year in 2017 by the National Association of the Remodeling Industry (NARI). We have also won Angie's List Super Service award 8 years in a row in addition to having won Best of Houzz in both Design and Services 3 years running. We are a one-stop shop for kitchen, and bathroom remodeling projects. From award-winning interior designers and amazing in-home technicians, to a complete Showroom and Design Center (carrying top-industry brands for kitchen cabinets, vanities, tiles, natural stone, hardwood floors, plumbing fixtures, quartz, marble, and granite countertops) dRemodeling is your ideal home remodeling solution. We'll take the stress out of remodeling and help you save time and money. Our inspired interior designers and our skilled installation team will work with you from design conception through completion. We handle everything for you, all under one roof. To top it all off, dRemodeling offers a 5-YEAR warranty on labor and materials when you hire us for our full design, material procurement, and construction services. The dRemodeling Team includes real people with inspired solutions who are motivated to make your remodeling dreams come true! We look forward to getting to know you and your project! Happy Remodeling! Feel free to call our direct number 215.848.4444 and mention that you are an Angie's List member.
"Excellent job remodeling our bathroom. The design team was detail oriented and really took our vision to heart. The construction team was very good, bringing the vision to completion!"
Shelby D on May 2025
Horizon Services is the region’s largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizon Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee. Horizon Services is the Heating Company Your Friends and Neighbors Call to Keep Warm All Winter Long!
"I wouldn’t be writing this Review if one thing would have happened, TALK TO ME. Don’t place the answering service in the position of telling a Customer that the Supervisor has left for the day at 2.45p on a Thursday. Especially when the Horizon repairman had just fried our whole cooling system, including the thermostat!! What started with a bad fan motor in a new AC system that was only 3.5 years old in a $10,000 system, for which we had waited 4 days for the new motor to be installed. Add to that the fact that the repairman told me he would be at our home at 8.30a and didn’t arrive until 11.30a - after having to use a vacation day to wait at home for them to arrive. Then telling me this will be ‘quick’ all I have to do is switch out the motor by mounting it and plugging in the new one. Hours went by, nothing. He comes in to test the thermostat and it is non-responsive. He tells me to get new batteries, which I did. Then asks me, “these are new?” To which I say, ‘of course’ - you watched me take them out of the box. Then he goes out to his truck for the next 1.5hrs, supposedly speaks with his Supervisor and comes in and tells me that he has fried the system. I reply by saying I will be calling a senior person to speak with them. Called 4 times and never spoke with anyone. Each time I waited on hold for an extended period of time. Each time, I was then told by the answering service that someone would call and never did. Then at 2.45p I am told “everyone has left for the day” and no one would be calling. This was a Thursday, I had been home all day and no one would speak with me. We remain without an AC system, no plan, no calls - - nothing!!! If I could rate them a ZERO, I would,"
Scott M on June 2025
Horizon Services is the region’s largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizon Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee. Horizon Services is the Heating Company Your Friends and Neighbors Call to Keep Warm All Winter Long!
"I wouldn’t be writing this Review if one thing would have happened, TALK TO ME. Don’t place the answering service in the position of telling a Customer that the Supervisor has left for the day at 2.45p on a Thursday. Especially when the Horizon repairman had just fried our whole cooling system, including the thermostat!! What started with a bad fan motor in a new AC system that was only 3.5 years old in a $10,000 system, for which we had waited 4 days for the new motor to be installed. Add to that the fact that the repairman told me he would be at our home at 8.30a and didn’t arrive until 11.30a - after having to use a vacation day to wait at home for them to arrive. Then telling me this will be ‘quick’ all I have to do is switch out the motor by mounting it and plugging in the new one. Hours went by, nothing. He comes in to test the thermostat and it is non-responsive. He tells me to get new batteries, which I did. Then asks me, “these are new?” To which I say, ‘of course’ - you watched me take them out of the box. Then he goes out to his truck for the next 1.5hrs, supposedly speaks with his Supervisor and comes in and tells me that he has fried the system. I reply by saying I will be calling a senior person to speak with them. Called 4 times and never spoke with anyone. Each time I waited on hold for an extended period of time. Each time, I was then told by the answering service that someone would call and never did. Then at 2.45p I am told “everyone has left for the day” and no one would be calling. This was a Thursday, I had been home all day and no one would speak with me. We remain without an AC system, no plan, no calls - - nothing!!! If I could rate them a ZERO, I would,"
Scott M on June 2025
"Welcome to Davidson& Son– Where Dreams Take Shape! At Davidson & Son , we are your premier destination for turning your house into the home of your dreams. With a passion for precision and an unwavering commitment to quality, we specialize in transforming your living spaces. From luxurious bath and kitchen remodels to functional basement renovations, and the creation of stunning decks and thoughtful additions, we bring your vision to life with expertise and care. Discover the art of craftsmanship and the joy of living in a space that reflects your unique style. Let's build your future together."
"Davidson and Son. I had a deck around my pool put up exactly 1 year ago from today by Justin’s and his crew and it is now separating from every joint and he refuses to fix it. He told me he would be back last year because the wood started to warp after a month of being up and he never came. I let it go because it was only a couple pieces but now the entire deck is separating. There are a ton of nails and screws the deck posts were pit directly into the ground instead of using sona tubes so it will surely rot a lot quicker if it was done the right way. Mind you this is someone I have known for years as well and does not stand behind his work and told me he spent enough time on it and will not fix it and doesn’t make the wood. Except if everything was plum etc. it wouldn’t be doing this."
Jennifer V on April 2025
"Welcome to Davidson& Son– Where Dreams Take Shape! At Davidson & Son , we are your premier destination for turning your house into the home of your dreams. With a passion for precision and an unwavering commitment to quality, we specialize in transforming your living spaces. From luxurious bath and kitchen remodels to functional basement renovations, and the creation of stunning decks and thoughtful additions, we bring your vision to life with expertise and care. Discover the art of craftsmanship and the joy of living in a space that reflects your unique style. Let's build your future together."
"Davidson and Son. I had a deck around my pool put up exactly 1 year ago from today by Justin’s and his crew and it is now separating from every joint and he refuses to fix it. He told me he would be back last year because the wood started to warp after a month of being up and he never came. I let it go because it was only a couple pieces but now the entire deck is separating. There are a ton of nails and screws the deck posts were pit directly into the ground instead of using sona tubes so it will surely rot a lot quicker if it was done the right way. Mind you this is someone I have known for years as well and does not stand behind his work and told me he spent enough time on it and will not fix it and doesn’t make the wood. Except if everything was plum etc. it wouldn’t be doing this."
Jennifer V on April 2025
A. Sharp Contracting is a locally owned and operated company that values honesty and integrity in all aspects of our business. With over 25 years of hands-on experience, our dedicated team of professionals are ready to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project. Please feel free to contact us today!
"Aaron did not disappoint. They had to come back as the water heater wasn't the one we needed. No issues, was prompt and professional."
Jorge A on May 2025
A. Sharp Contracting is a locally owned and operated company that values honesty and integrity in all aspects of our business. With over 25 years of hands-on experience, our dedicated team of professionals are ready to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project. Please feel free to contact us today!
"Aaron did not disappoint. They had to come back as the water heater wasn't the one we needed. No issues, was prompt and professional."
Jorge A on May 2025
Here at Zoom Drain, we are best known for fast response times and our ability to provide focused solutions to drain & sewer problems. If you are having issues or planning for future maintenance, call us now at 610-628-3360 for a FREE on-site estimate. From sinks, toilets and tubs to main lines and sewers, our team of drain & sewer professionals are ready to provide you with fast, expert services.
"(UPDATED REVIEW)Another company referred me to Zoom Drain when I had a sudden backup into the basement. It was an emergency and the Zoom team arrived quickly. It was clear that there was a blockage (wipes — don't flush them!!!) and that the house drain and curb trap were dislocated and would have to be dug up and replaced. For the immediate problem -- unblocking the drain temporarily so the house could be inhabited -- they offered a choice of the cheaper snaking and the more expensive hydrojet treatment, which they said would leave the pipe clean. Of course I took that. It didn't clear the drain and they didn't try the snake, saying that it wouldn't fit through from inside. I paid $563 for this failed job, figuring that the clog was impossible to clear. They said the $563 could be applied to the cost of digging up and rebuilding the drain and trap, and gave me an estimate for $13,000 emergency service (or $10,000 if I could wait until the next week). Thinking it could be worth another try, I called a local plumber, Goodman. They snaked it from the inside and unblocked the clog. They said it didn't make sense to jet first in my situation and explained why you would snake first and then escalate. They charged me $165, and also gave me an estimate for the repair job that was less than half of Zoom's. Though I didn't end up using them, it was at least in line with what I now know is the normal price. The application of the $563 to a $10,000 bill would still have been around $6000 too high! Now, I want to mention that the Zoom workers seemed very nice. Maybe they're just following instructions from the company. I just don't appreciate the practices of a business that seems to take advantage of the customer's desperation in an unfamiliar situation to upcharge them and overcharge them, at least judging by my experience. UPDATE: Zoom Drain has apologized for my experience and refunded me the full charge. I have adjusted the letter grades accordingly."
RICHARD G on April 2018
Here at Zoom Drain, we are best known for fast response times and our ability to provide focused solutions to drain & sewer problems. If you are having issues or planning for future maintenance, call us now at 610-628-3360 for a FREE on-site estimate. From sinks, toilets and tubs to main lines and sewers, our team of drain & sewer professionals are ready to provide you with fast, expert services.
"(UPDATED REVIEW)Another company referred me to Zoom Drain when I had a sudden backup into the basement. It was an emergency and the Zoom team arrived quickly. It was clear that there was a blockage (wipes — don't flush them!!!) and that the house drain and curb trap were dislocated and would have to be dug up and replaced. For the immediate problem -- unblocking the drain temporarily so the house could be inhabited -- they offered a choice of the cheaper snaking and the more expensive hydrojet treatment, which they said would leave the pipe clean. Of course I took that. It didn't clear the drain and they didn't try the snake, saying that it wouldn't fit through from inside. I paid $563 for this failed job, figuring that the clog was impossible to clear. They said the $563 could be applied to the cost of digging up and rebuilding the drain and trap, and gave me an estimate for $13,000 emergency service (or $10,000 if I could wait until the next week). Thinking it could be worth another try, I called a local plumber, Goodman. They snaked it from the inside and unblocked the clog. They said it didn't make sense to jet first in my situation and explained why you would snake first and then escalate. They charged me $165, and also gave me an estimate for the repair job that was less than half of Zoom's. Though I didn't end up using them, it was at least in line with what I now know is the normal price. The application of the $563 to a $10,000 bill would still have been around $6000 too high! Now, I want to mention that the Zoom workers seemed very nice. Maybe they're just following instructions from the company. I just don't appreciate the practices of a business that seems to take advantage of the customer's desperation in an unfamiliar situation to upcharge them and overcharge them, at least judging by my experience. UPDATE: Zoom Drain has apologized for my experience and refunded me the full charge. I have adjusted the letter grades accordingly."
RICHARD G on April 2018
FAQs for tankless water heater installation projects in Southampton, PA
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
