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Tankless water heater repair pros in Warrington

R.A. Reigner Inc.
1763 W Main St Suite 1B
5.00(
1
)
Approved Pro
R.A. Reigner Inc.
1763 W Main St Suite 1B
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
32 years of experience

R.A. Reigner Inc. is a small family-owned business that has been providing plumbing, heating, and air conditioning services to residents and businesses in Montgomery County and surrounding counties for 48 years. As a family-owned business, we pride ourselves on quality work and exceptional customer service. Our plumbing services include but are not limited to installation, repair and service of residential and commercial plumbing, gas line installation, and drain cleaning. We also provide heating and air conditioning installations, repairs and service of residential and commercial HVAC systems.

"I have hired them several times for myself and I have had several clients hire them as well. Nothing but positive feedback. I will continue to hire them and also refer them out."

Stwphanie R on February 2024

R.A. Reigner Inc. is a small family-owned business that has been providing plumbing, heating, and air conditioning services to residents and businesses in Montgomery County and surrounding counties for 48 years. As a family-owned business, we pride ourselves on quality work and exceptional customer service. Our plumbing services include but are not limited to installation, repair and service of residential and commercial plumbing, gas line installation, and drain cleaning. We also provide heating and air conditioning installations, repairs and service of residential and commercial HVAC systems.

"I have hired them several times for myself and I have had several clients hire them as well. Nothing but positive feedback. I will continue to hire them and also refer them out."

Stwphanie R on February 2024


Avatar for Generation 3 Electric & HVAC
Generation 3 Electric & HVAC
1257 South 26th Street
4.68(
249
)
Approved Pro
Generation 3 Electric & HVAC
1257 South 26th Street
4.68(
249
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
12 local quotes requested

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


Avatar for ValDel Plumbing, LLC
ValDel Plumbing, LLC
232 Croft Rd North
4.69(
398
)
Approved Pro
ValDel Plumbing, LLC
232 Croft Rd North
4.69(
398
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
323 local quotes requested

At ValDel Plumbing, we take great pride in being family owned and operated. Our mission is to provide our customers with exceptional service while delivering top-notch quality. Our reputation is based on the service and quality we provide, as well as the safety of our customers and their homes. We strive for transparency throughout your entire experience with our company and as well, promise to be upfront and honest. We treat your home like our home.

"Efficient completion of the job."

Eric S on May 2025

At ValDel Plumbing, we take great pride in being family owned and operated. Our mission is to provide our customers with exceptional service while delivering top-notch quality. Our reputation is based on the service and quality we provide, as well as the safety of our customers and their homes. We strive for transparency throughout your entire experience with our company and as well, promise to be upfront and honest. We treat your home like our home.

"Efficient completion of the job."

Eric S on May 2025


Avatar for Haller Enterprises Plumbing
Haller Enterprises Plumbing
212 Bucky Drive
New on HomeAdvisorNew on Angi
Approved Pro
Haller Enterprises Plumbing
212 Bucky Drive
New on AngiNew on HomeAdvisor
Approved Pro
125 local quotes requested
44 years of experience

Haller Enterprises 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.

Haller Enterprises 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.


Avatar for Springfield Plumbing, LLC
Springfield Plumbing, LLC
3 Summit Valley Lane
4.87(
286
)
Approved Pro
Springfield Plumbing, LLC
3 Summit Valley Lane
4.87(
286
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
42 local quotes requested

Here at Springfield Plumbing, LLC, we pride ourselves on commitment to our homeowners. With attention to detail and a genuine concern for their needs, you won't be disappointed or overcharged for our services. Call today and set the appointment!

"on time, quick installation. very polite and Susan taking the order and sharing information was the best. "

Ron R on May 2025

Here at Springfield Plumbing, LLC, we pride ourselves on commitment to our homeowners. With attention to detail and a genuine concern for their needs, you won't be disappointed or overcharged for our services. Call today and set the appointment!

"on time, quick installation. very polite and Susan taking the order and sharing information was the best. "

Ron R on May 2025


Avatar for Marshall Services
Marshall Services
2067 Bridge Road
4.40(
101
)
Approved Pro
Marshall Services
2067 Bridge Road
4.40(
101
)
Approved Pro
Customers say: Quick response
156 local quotes requested
79 years of experience

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


Avatar for Valdel Plumbing
Valdel Plumbing
2361 Potshop Ln
4.77(
175
)
Approved Pro
Valdel Plumbing
2361 Potshop Ln
4.77(
175
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
1066 local quotes requested

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


Avatar for Water Heaters in a Hurry
Water Heaters in a Hurry
100 Jonquil Lane
4.98(
48
)
Approved Pro
Water Heaters in a Hurry
100 Jonquil Lane
4.98(
48
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
340 local quotes requested

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
1680 Narcissa Rd
4.49(
81
)
Approved Pro
Water Heater Express
1680 Narcissa Rd
4.49(
81
)
Approved Pro
Customers say: Super punctual
449 local quotes requested
26 years of experience

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


Avatar for Horizon Services
Horizon Services
900 Adams Ave
4.03(
1,236
)
Approved Pro
Horizon Services
900 Adams Ave
4.03(
1,236
)
Approved Pro
Customers say: Super punctual
2982 local quotes requested
36 years of experience

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

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FAQs for tankless water heater installation projects in Warrington, 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.

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