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Find Water heater repair or service pros in Franklin

Avatar for Heritage Home Service

Heritage Home Service

4.74(
405
)
•Approved Pro

Heritage Home Service

4.74(
405
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
159 local quotes requested

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"None"

Olga M on April 2025

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.

"None"

Olga M on April 2025

Avatar for Meredith Plumbing & Heating

Meredith Plumbing & Heating

4.38(
13
)
•Approved Pro

Meredith Plumbing & Heating

4.38(
13
)
•Approved Pro
Customers say: Quality work
21 local quotes requested
41 years of experience

Meredith Plumbing and Heating LLC is ready to handle all of your water delivery and removal system needs. We do any necessary plumbing repair and installation to restore efficiency to your system. To prevent backups, we perform detailed sewer services using high-tech equipment. We will take on any job involving plumbing and heating. We are experienced experts in sewer drain cleaning, water pumps and sewer pumps, water filtration systems, gas piping and all gas related services and issues, water tanks, on demand hot water heaters repair or replacements. 24 HOUR EMERGENCY SERVICE AVAILABLE!! CALL (603) 455-9269

"Install was scheduled for 9:30 EST 12/22/2025. At approx10:30am called to inquire as to his status. He told me he was 10 mins away. He arrived an hour later. He was somewhat agitated on arrival. We together unboxed the new faucet and he examined the existing functional kitchen faucet. The system in place was result of new construction in 2017.He raised no concerns about new product quality or concerns about getting the job done. He was at the job approx. 2 hours and I was present close by throughout. After approx. one hour he became more and more agitated. He asked me to show him the basement as he "needed more length" to hook up the product. No changes took place in the basement. Shortly thereafter he announced the new product was "cheap" and suddenly "fell apart". He became agitated and told me the only option was to return the product and that he now had to replace the previous existing faucet. At this time on my exam noted one of the water hoses on the new product was no longer functional. There was a short extension on the other hose which I commented seemed to imply he had realized the new product hoses were too short. He quickly took off that extension and put it in his pocket, reiterated the new product was "junk". When done he asked me for 500$ for the two hours work and left. On my further exam of the new faucet after he left was clear he had been trying to stretch these short hoses to the point of damaging beyond repair both (please see pics) hoses. It was obvious all of this could have been avoided by adding extensions from the start. The under sink area would have easily accommodated this. In retrospect I am sorry I paid him. But, I am elderly, live on a rural dead end dirt road and just needed him out of the house. It is why I use a company like Angi to hopefully have some screening responsibility. Follow up communication has been difficult during the holidays. Ultimately I did speak with him. He continued to be dismissive and challenged me to seek legal recourse. I questioned his agitation that day. I asked if he had been drinking (both my parents were heavy drinkers and I regret not following that suspicion that day). He did not deny just replying "If you are so smart why didn't you do the job yourself". I told him that is why I strive to employ reputable contractors, always."

michael s on January 2026

Meredith Plumbing and Heating LLC is ready to handle all of your water delivery and removal system needs. We do any necessary plumbing repair and installation to restore efficiency to your system. To prevent backups, we perform detailed sewer services using high-tech equipment. We will take on any job involving plumbing and heating. We are experienced experts in sewer drain cleaning, water pumps and sewer pumps, water filtration systems, gas piping and all gas related services and issues, water tanks, on demand hot water heaters repair or replacements. 24 HOUR EMERGENCY SERVICE AVAILABLE!! CALL (603) 455-9269

"Install was scheduled for 9:30 EST 12/22/2025. At approx10:30am called to inquire as to his status. He told me he was 10 mins away. He arrived an hour later. He was somewhat agitated on arrival. We together unboxed the new faucet and he examined the existing functional kitchen faucet. The system in place was result of new construction in 2017.He raised no concerns about new product quality or concerns about getting the job done. He was at the job approx. 2 hours and I was present close by throughout. After approx. one hour he became more and more agitated. He asked me to show him the basement as he "needed more length" to hook up the product. No changes took place in the basement. Shortly thereafter he announced the new product was "cheap" and suddenly "fell apart". He became agitated and told me the only option was to return the product and that he now had to replace the previous existing faucet. At this time on my exam noted one of the water hoses on the new product was no longer functional. There was a short extension on the other hose which I commented seemed to imply he had realized the new product hoses were too short. He quickly took off that extension and put it in his pocket, reiterated the new product was "junk". When done he asked me for 500$ for the two hours work and left. On my further exam of the new faucet after he left was clear he had been trying to stretch these short hoses to the point of damaging beyond repair both (please see pics) hoses. It was obvious all of this could have been avoided by adding extensions from the start. The under sink area would have easily accommodated this. In retrospect I am sorry I paid him. But, I am elderly, live on a rural dead end dirt road and just needed him out of the house. It is why I use a company like Angi to hopefully have some screening responsibility. Follow up communication has been difficult during the holidays. Ultimately I did speak with him. He continued to be dismissive and challenged me to seek legal recourse. I questioned his agitation that day. I asked if he had been drinking (both my parents were heavy drinkers and I regret not following that suspicion that day). He did not deny just replying "If you are so smart why didn't you do the job yourself". I told him that is why I strive to employ reputable contractors, always."

michael s on January 2026

Avatar for Heritage Home Service

Heritage Home Service

4.18(
422
)
•Approved Pro

Heritage Home Service

4.18(
422
)
•Approved Pro
Customers say: Super punctual
29 local quotes requested
40 years of experience

We’re Your Local Plumbers, Heating and AC Technicians, and Electricians. Get prompt and professional plumbing, heating, air conditioning, and electrical services. Our quality staff of licensed and local plumbers and electricians have been providing local plumbing, heating, air conditioning, and electric services in the New Hampshire area since our beginnings in 1986. At our heart, Heritage is a family company with a longstanding reputation for providing quality service for a fair price. People tell us that they see our service trucks everywhere in the area, which is true since there’s a good chance that one of our technicians is also your neighbor. This makes it easy for us to be at your home promptly to help you solve your household plumbing, heating, AC, and electrical problems. It also makes it easy for us to do all that we can to maintain our reputation for quality service. One way we continue to improve the quality of our work is through regular training and certification for our great attendants who are behind the scenes making the magic happen. So whether you are struggling with a clogged drain or a noisy furnace, or you need an installation of an appliance, you’ll see the results of our devotion in the service you receive. If you’re experiencing a problem with your plumbing, heating, AC, or electricity at home, then you should give us a call and see what we mean by quality service that’s guaranteed. From clogged drains to AC installation to electrician’s work, we offer a variety of quality services and products at fair prices to NH residents and northern MA residents—guaranteed!

"All I needed was a replacement for a broken, rusted toilet flange that was set in cast iron. The technician was very professional, and the quality of the work was excellent—I could never have done it myself. I gave 4 stars instead of 5 only because of the cost ($650). To be fair, I didn’t get any other estimates, but it did seem a bit expensive for a job that took only one hour."

William C on November 2025

We’re Your Local Plumbers, Heating and AC Technicians, and Electricians. Get prompt and professional plumbing, heating, air conditioning, and electrical services. Our quality staff of licensed and local plumbers and electricians have been providing local plumbing, heating, air conditioning, and electric services in the New Hampshire area since our beginnings in 1986. At our heart, Heritage is a family company with a longstanding reputation for providing quality service for a fair price. People tell us that they see our service trucks everywhere in the area, which is true since there’s a good chance that one of our technicians is also your neighbor. This makes it easy for us to be at your home promptly to help you solve your household plumbing, heating, AC, and electrical problems. It also makes it easy for us to do all that we can to maintain our reputation for quality service. One way we continue to improve the quality of our work is through regular training and certification for our great attendants who are behind the scenes making the magic happen. So whether you are struggling with a clogged drain or a noisy furnace, or you need an installation of an appliance, you’ll see the results of our devotion in the service you receive. If you’re experiencing a problem with your plumbing, heating, AC, or electricity at home, then you should give us a call and see what we mean by quality service that’s guaranteed. From clogged drains to AC installation to electrician’s work, we offer a variety of quality services and products at fair prices to NH residents and northern MA residents—guaranteed!

"All I needed was a replacement for a broken, rusted toilet flange that was set in cast iron. The technician was very professional, and the quality of the work was excellent—I could never have done it myself. I gave 4 stars instead of 5 only because of the cost ($650). To be fair, I didn’t get any other estimates, but it did seem a bit expensive for a job that took only one hour."

William C on November 2025

Avatar for Action Plumbing Heating And Air

Action Plumbing Heating And Air

4.92(
83
)
•Approved Pro

Action Plumbing Heating And Air

4.92(
83
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
25 local quotes requested

Action Plumbing, Heating, and Air provides prompt and reliable services to homeowners and businesses. We are fully licensed, bonded, and insured and able to repair or replace any plumbing or heating fixture inside or outside of your home or business. We stand behind our products and services by installing only quality materials and hiring only state licensed plumbers. At Action, we pride ourselves on practicing the highest standards in the business to ensure our customers are provided the best service possible. Take Action against your plumbing or heating problems and call Action! (833) 732-2288

"Zach from action was great, he was very professional, friendly and efficient, and did great work. I would 100% use action again based on my experience with Zach and the quality of work."

Wyatt M on August 2025

Action Plumbing, Heating, and Air provides prompt and reliable services to homeowners and businesses. We are fully licensed, bonded, and insured and able to repair or replace any plumbing or heating fixture inside or outside of your home or business. We stand behind our products and services by installing only quality materials and hiring only state licensed plumbers. At Action, we pride ourselves on practicing the highest standards in the business to ensure our customers are provided the best service possible. Take Action against your plumbing or heating problems and call Action! (833) 732-2288

"Zach from action was great, he was very professional, friendly and efficient, and did great work. I would 100% use action again based on my experience with Zach and the quality of work."

Wyatt M on August 2025

Avatar for GM Mechanical LLC

GM Mechanical LLC

5.00(
9
)
•Approved Pro

GM Mechanical LLC

5.00(
9
)
•Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

At GM Mechanical LLC, our top priority is customer satisfaction. We perform top quality work at an affordable rate. We are a family owned and operated buisiness who provide clean and neat work, and treat every home with care and respect. We look forward to working with you!

"They were fantastic, would use them again."

Maddy W on November 2025

At GM Mechanical LLC, our top priority is customer satisfaction. We perform top quality work at an affordable rate. We are a family owned and operated buisiness who provide clean and neat work, and treat every home with care and respect. We look forward to working with you!

"They were fantastic, would use them again."

Maddy W on November 2025

Avatar for Apple Wood Construction Inc & Apple Wood Kitchen

Apple Wood Construction Inc & Apple Wood Kitchen

4.86(
28
)

Apple Wood Construction Inc & Apple Wood Kitchen

4.86(
28
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

At Apple Wood we strive to be a leader in our industry in customer service. Your initial phone call, if not answered during normal business hours, will be returned within 24 business hours. Our goal is to work with your budget to get you as much as possible while making your dream renovation come true. We try to get our customers back to their regular daily lives as quickly as possible without compromising quality. With over 25 years experience we are able to manage projects with an expertise that our testimonials will attest to. Feel free to stop by our show room or call us with all your remodeling questions.

"Lenny and Lisa are great. During the demolition phase, Lenny took great care to cover our hardwood floors and cleaned thoroughly while removing the countertops and backsplash which really helped to keep the dust level down. Lisa recommended vendors for our granite, tile backsplash and sink - they were all so helpful. We have never done a kitchen renovation before and were a little anxious about the process and making choices. Lenny allayed our fears and was spot on with suggestions. Lisa was always available for communication and answering questions. The sub-contractors were all excellent, personable and professional. The whole job was finished ahead of schedule which allowed for our 18 month old granddaughter to come for an earlier visit! Overall we are thrilled with the outcome and will definitely use Apple Wood for future projects!"

Lisa S on August 2019

At Apple Wood we strive to be a leader in our industry in customer service. Your initial phone call, if not answered during normal business hours, will be returned within 24 business hours. Our goal is to work with your budget to get you as much as possible while making your dream renovation come true. We try to get our customers back to their regular daily lives as quickly as possible without compromising quality. With over 25 years experience we are able to manage projects with an expertise that our testimonials will attest to. Feel free to stop by our show room or call us with all your remodeling questions.

"Lenny and Lisa are great. During the demolition phase, Lenny took great care to cover our hardwood floors and cleaned thoroughly while removing the countertops and backsplash which really helped to keep the dust level down. Lisa recommended vendors for our granite, tile backsplash and sink - they were all so helpful. We have never done a kitchen renovation before and were a little anxious about the process and making choices. Lenny allayed our fears and was spot on with suggestions. Lisa was always available for communication and answering questions. The sub-contractors were all excellent, personable and professional. The whole job was finished ahead of schedule which allowed for our 18 month old granddaughter to come for an earlier visit! Overall we are thrilled with the outcome and will definitely use Apple Wood for future projects!"

Lisa S on August 2019

aquality remodeling

No reviews yet

aquality remodeling

No reviews yet
34 years of experience

One stop shopping for all your home improvement needs. If it is broken I can fix it! No job to small. Really the best at selection ,service, and price. Additional Email - Sawyertom143@gmail.com.

One stop shopping for all your home improvement needs. If it is broken I can fix it! No job to small. Really the best at selection ,service, and price. Additional Email - Sawyertom143@gmail.com.

Avatar for Jeff's K-1 Heating LLC

Jeff's K-1 Heating LLC

4.96(
26
)

Jeff's K-1 Heating LLC

4.96(
26
)
Customers say: True professional
38 years of experience

In business for over 20 years and servicing Monitor heaters since 1988. I offer reliable service and keep most parts in stock. One day parts order except if ordered on Friday. Sell, Service, and Install. I also service oil boilers and furnaces. All service done in the customer's house or if you prefer, the shop is available for drop off's. Just tell me the heater is broken and I will fix it!

"Jeff has performed our furnace maintenance over many years. From yearly cleanings to furnace and tank replacement, plus emergency calls. He always does excellent work and with reasonable prices. Plus I can always trust what he's telling us."

John L on September 2021

In business for over 20 years and servicing Monitor heaters since 1988. I offer reliable service and keep most parts in stock. One day parts order except if ordered on Friday. Sell, Service, and Install. I also service oil boilers and furnaces. All service done in the customer's house or if you prefer, the shop is available for drop off's. Just tell me the heater is broken and I will fix it!

"Jeff has performed our furnace maintenance over many years. From yearly cleanings to furnace and tank replacement, plus emergency calls. He always does excellent work and with reasonable prices. Plus I can always trust what he's telling us."

John L on September 2021

Krell Distributing Co Inc

No reviews yet

Krell Distributing Co Inc

No reviews yet
54 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Fixtures Etc

5.00(
2
)

Fixtures Etc

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

High end kitchen and bath showroom which ships most items nationally.

"I was referred to Joanna by a friend of mine. We were so impressed with her designs and product lines that we didn’t even bother to look anywhere else. Highly recommend."

Wayne W on January 2020

High end kitchen and bath showroom which ships most items nationally.

"I was referred to Joanna by a friend of mine. We were so impressed with her designs and product lines that we didn’t even bother to look anywhere else. Highly recommend."

Wayne W on January 2020

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FAQs for water heater repair or service projects in Franklin, NH

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Franklin, NH homeowners’ guide to water heater repair or services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles