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Water heater repair or service pros in Fresno

Avatar for Nelson Plumbing

Nelson Plumbing

214 W Alamos Ave, Unit 110B
4.96(
24
)
Approved Pro

Nelson Plumbing

214 W Alamos Ave, Unit 110B
4.96(
24
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
5 years of experience

Nelson Plumbing is locally owned & operated by a fourth generation plumber. We are licensed and insured, and each project is always completed with the highest standard. We are specialized in residential work and commercial service. With 25+ years experience, you can trust us to take care of your plumbing needs with the attention to detail and respect for your property that we would give our own. We strive to deliver a personalized experience for each and every client. Call today to set an appointment! We look forward to working with you.

"Super Happy with this Co.. They swung by the same day on their way home from work to evaluate the situation & gave me a quote. Followed through efficiently & went above & beyond with the clean up & replacement of my water heater. Very polite & respectful, just great guys. I have finally found a company who does great work & they don’t take advantage of you financially. I highly recommend Nelson Plumbing."

Alicia S on January 2023

Nelson Plumbing is locally owned & operated by a fourth generation plumber. We are licensed and insured, and each project is always completed with the highest standard. We are specialized in residential work and commercial service. With 25+ years experience, you can trust us to take care of your plumbing needs with the attention to detail and respect for your property that we would give our own. We strive to deliver a personalized experience for each and every client. Call today to set an appointment! We look forward to working with you.

"Super Happy with this Co.. They swung by the same day on their way home from work to evaluate the situation & gave me a quote. Followed through efficiently & went above & beyond with the clean up & replacement of my water heater. Very polite & respectful, just great guys. I have finally found a company who does great work & they don’t take advantage of you financially. I highly recommend Nelson Plumbing."

Alicia S on January 2023


Avatar for ALF Plumbing

ALF Plumbing

581 N Yosemite Ave
5.00(
25
)
Approved Pro

ALF Plumbing

581 N Yosemite Ave
5.00(
25
)
Approved Pro
Customers say: True professional
2 years of experience
Free onsite estimate

ALF PLUMBING is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, 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 that we are involved with. Please feel free to contact us today!

"Really good people that do outstanding work!"

Jim G on July 2024

ALF PLUMBING is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, 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 that we are involved with. Please feel free to contact us today!

"Really good people that do outstanding work!"

Jim G on July 2024


Avatar for Lee's Air, Plumbing, & Heating

Lee's Air, Plumbing, & Heating

5456 West Mission Avenue
4.55(
172
)
Approved Pro

Lee's Air, Plumbing, & Heating

5456 West Mission Avenue
4.55(
172
)
Approved Pro
Customers say: Quick response
54 local quotes requested
44 years of experience

Lee's Air, Plumbing, & Heating is a specialized provider offering comprehensive services encompassing service, repair, and replacement. Our transparent pricing structure for select services is as follows: Residential Plumbing Diagnostics & Estimates: $49 (with a waiver of the $49 fee upon approval of repairs/estimates) Residential HVAC Diagnostics: $99 Free Estimates for Replacement HVAC Systems Additionally, Lee's Air extends its services to commercial enterprises, with fees subject to variation based on location. We are proud partners of PG&E's Energy Upgrade California Program and the Residential Energy Efficiency Loan (REEL) program. As part of these collaborations, we provide free Energy Audits with potential rebates of up to $2,750 for homeowners undertaking energy-efficient upgrades. For further information, please contact our customer service team today.

"Plumber Ernesto was friendly and solved my water main issue"

Tyler P on September 2025

Lee's Air, Plumbing, & Heating is a specialized provider offering comprehensive services encompassing service, repair, and replacement. Our transparent pricing structure for select services is as follows: Residential Plumbing Diagnostics & Estimates: $49 (with a waiver of the $49 fee upon approval of repairs/estimates) Residential HVAC Diagnostics: $99 Free Estimates for Replacement HVAC Systems Additionally, Lee's Air extends its services to commercial enterprises, with fees subject to variation based on location. We are proud partners of PG&E's Energy Upgrade California Program and the Residential Energy Efficiency Loan (REEL) program. As part of these collaborations, we provide free Energy Audits with potential rebates of up to $2,750 for homeowners undertaking energy-efficient upgrades. For further information, please contact our customer service team today.

"Plumber Ernesto was friendly and solved my water main issue"

Tyler P on September 2025


Avatar for Sierra Line Plumbing

Sierra Line Plumbing

2534 E Ashcroft Ave
5.00(
14
)
Approved Pro

Sierra Line Plumbing

2534 E Ashcroft Ave
5.00(
14
)
Approved Pro
2 years of experience
Free onsite estimate

Sierra Line Plumbing is a licensed, family-owned plumbing company proudly serving Fresno, Clovis, Madera, Oakhurst, and surrounding Central Valley areas. We specialize in water heater installations, repipes, water softeners, main line repairs, fixture replacements, and clogged drains. Our team is committed to fast response times, honest pricing, and high-quality work you can trust. Whether it’s a small repair or a major project, we treat every home like it’s our own. We offer both English and Spanish-speaking service. Call today for reliable, same-day plumbing solutions backed by experience and care.

"A foreign object fell into my toilet and caused a stoppage. Everywhere was closed so I tried Angi. Sierra Line Plumbing reached out within minutes and provided me with a quote. They were at my house that same evening and fixed my issue right away. Great price and even better service. I highly recommend them!"

Chris D on September 2025

Sierra Line Plumbing is a licensed, family-owned plumbing company proudly serving Fresno, Clovis, Madera, Oakhurst, and surrounding Central Valley areas. We specialize in water heater installations, repipes, water softeners, main line repairs, fixture replacements, and clogged drains. Our team is committed to fast response times, honest pricing, and high-quality work you can trust. Whether it’s a small repair or a major project, we treat every home like it’s our own. We offer both English and Spanish-speaking service. Call today for reliable, same-day plumbing solutions backed by experience and care.

"A foreign object fell into my toilet and caused a stoppage. Everywhere was closed so I tried Angi. Sierra Line Plumbing reached out within minutes and provided me with a quote. They were at my house that same evening and fixed my issue right away. Great price and even better service. I highly recommend them!"

Chris D on September 2025


Avatar for Kasner's Heating & Cooling

Kasner's Heating & Cooling

857 Los Altos Ave
4.94(
62
)
Approved Pro

Kasner's Heating & Cooling

857 Los Altos Ave
4.94(
62
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
28 local quotes requested

Our Company is based off 14 years of HVAC, plumbing, maintenance, repair, and installation on all equipment. We offer unique services in residential, commercial, and Industrial and ensure all of our services exceed all expectations. We strive to be the most qualified HVAC/Plumbing company and continue to enhance our knowledge ensuring all of our customers receive the best experience when hiring us. The guarantee we offer is for us to provide competitive services, fair pricing, and the best customer services.

"Service was great and he was very knowledgeable about how the water heater works. Would recommend this company to anyone. 10/10!"

Michael Z on April 2025

Our Company is based off 14 years of HVAC, plumbing, maintenance, repair, and installation on all equipment. We offer unique services in residential, commercial, and Industrial and ensure all of our services exceed all expectations. We strive to be the most qualified HVAC/Plumbing company and continue to enhance our knowledge ensuring all of our customers receive the best experience when hiring us. The guarantee we offer is for us to provide competitive services, fair pricing, and the best customer services.

"Service was great and he was very knowledgeable about how the water heater works. Would recommend this company to anyone. 10/10!"

Michael Z on April 2025


Avatar for Al & Sons Plumbing

Al & Sons Plumbing

5.00(
8
)
Approved Pro

Al & Sons Plumbing

5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 local quotes requested

Family owned company, servicing the Fresno area for over 25 years! We do it all, great work for a great price! Best service in the industry!!! Our services include leak detection, clogged drains, leak repairs (water, waste, and gas) irrigation, appliance installations, garbage disposals, water heaters, kitchens and restrooms remodels, whole system repipes.

"BEST plumber in Fresno!!"

Kevin R on August 2025

Family owned company, servicing the Fresno area for over 25 years! We do it all, great work for a great price! Best service in the industry!!! Our services include leak detection, clogged drains, leak repairs (water, waste, and gas) irrigation, appliance installations, garbage disposals, water heaters, kitchens and restrooms remodels, whole system repipes.

"BEST plumber in Fresno!!"

Kevin R on August 2025


Avatar for WJB Construction Inc.

WJB Construction Inc.

.
5.00(
19
)
Approved Pro

WJB Construction Inc.

.
5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
440 local quotes requested

WJB Construction Inc. has been serving the Central Valley Proudly since 2017. We are a husband and wife team who specialize in kitchen and bathroom remodels ! BUT... can take on any home improvement project you can think of. We take great pride in helping each client bring to life their home improvement project helping them achieve their vision within their budget. Our goal is to bring the best product and experience to all our clients no matter how big or small the project might be . We take the time to get know each client so we can help them achieve their home improvement dreams to their upmost satisfaction! We achieve this with great communication, hard work, great craftmanship, staying within the budget, keeping to the designated timeline and always keeping our client informed and in mind!

"Josh and Katy of WJB Construction, Inc. were very professional in discussing our bathroom remodels. They listened to what we wanted and were very easy to talk to. They were very helpful in guiding us along the way with our material selections and gave suggestions of ideas we hadn't thought about. They kept us constantly informed on what was happening and when workers would arrive each day. The workers were also very friendly, knew their trade, and offered their expert advice. It was a joy and a very pleasant experience to work together with Josh and Katy. We are very happy with our new bathrooms!"

Judy K on July 2025

WJB Construction Inc. has been serving the Central Valley Proudly since 2017. We are a husband and wife team who specialize in kitchen and bathroom remodels ! BUT... can take on any home improvement project you can think of. We take great pride in helping each client bring to life their home improvement project helping them achieve their vision within their budget. Our goal is to bring the best product and experience to all our clients no matter how big or small the project might be . We take the time to get know each client so we can help them achieve their home improvement dreams to their upmost satisfaction! We achieve this with great communication, hard work, great craftmanship, staying within the budget, keeping to the designated timeline and always keeping our client informed and in mind!

"Josh and Katy of WJB Construction, Inc. were very professional in discussing our bathroom remodels. They listened to what we wanted and were very easy to talk to. They were very helpful in guiding us along the way with our material selections and gave suggestions of ideas we hadn't thought about. They kept us constantly informed on what was happening and when workers would arrive each day. The workers were also very friendly, knew their trade, and offered their expert advice. It was a joy and a very pleasant experience to work together with Josh and Katy. We are very happy with our new bathrooms!"

Judy K on July 2025


Avatar for Albert Nahman Plumbing, Heating, and Cooling

Albert Nahman Plumbing, Heating, and Cooling

3333 Martin Luther King Jr Way
4.45(
687
)
Approved Pro

Albert Nahman Plumbing, Heating, and Cooling

3333 Martin Luther King Jr Way
4.45(
687
)
Approved Pro
Customers say: Super punctual
2646 local quotes requested
44 years of experience

Albert Nahman Services was founded in 1981 and has been serving Berkeley, CA and it surrounding areas in all their plumbing and HVAC needs. Each of our technicians went through rigorous training so we can guarantee that you will be receiving the proper service. We are also insured and supply a warranty for our parts for five years and up to twenty years on an re-piping or sewer replacement. Call us now to make your appointment!

"The plumbing technicians came out as promised to assess the leak. They were both very courteous and kind and assessed the damage. I am giving three stars because they estimated the cost to be almost 250% higher than what the actual cost was to fix the issue. I am sure there are customers out there that would just accept any bid however, please get multiple beds for these projects, especially when working with this company as they will inflate the cost to take advantage of the situation. I ended up only paying for the $79 estimate."

Kevin C on September 2025

Albert Nahman Services was founded in 1981 and has been serving Berkeley, CA and it surrounding areas in all their plumbing and HVAC needs. Each of our technicians went through rigorous training so we can guarantee that you will be receiving the proper service. We are also insured and supply a warranty for our parts for five years and up to twenty years on an re-piping or sewer replacement. Call us now to make your appointment!

"The plumbing technicians came out as promised to assess the leak. They were both very courteous and kind and assessed the damage. I am giving three stars because they estimated the cost to be almost 250% higher than what the actual cost was to fix the issue. I am sure there are customers out there that would just accept any bid however, please get multiple beds for these projects, especially when working with this company as they will inflate the cost to take advantage of the situation. I ended up only paying for the $79 estimate."

Kevin C on September 2025


Avatar for Unique JNZ Home Services

Unique JNZ Home Services

227 W. STROTHER
4.93(
14
)
Approved Pro

Unique JNZ Home Services

227 W. STROTHER
4.93(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
618 local quotes requested

🏡✨🛠️Specializing in custom kitchen/bath remodeling & additions-20+ yrs exp, reliable & excellence in project communication! Call (559) 981-0746 for an estimate and transform your space! 🏡✨🛠️ https://www.bbb.org/us/ca/fresno/profile/handyman/unique-jnz-1066-850109653/#sealclick

"Excellent job. Punctual. Good communication. Great input and results. Affordable. Will hire again."

Linda T on August 2025

🏡✨🛠️Specializing in custom kitchen/bath remodeling & additions-20+ yrs exp, reliable & excellence in project communication! Call (559) 981-0746 for an estimate and transform your space! 🏡✨🛠️ https://www.bbb.org/us/ca/fresno/profile/handyman/unique-jnz-1066-850109653/#sealclick

"Excellent job. Punctual. Good communication. Great input and results. Affordable. Will hire again."

Linda T on August 2025


Avatar for Lee's Air, Plumbing & Heating

Lee's Air, Plumbing & Heating

5456 W Mission
4.52(
101
)
Approved Pro

Lee's Air, Plumbing & Heating

5456 W Mission
4.52(
101
)
Approved Pro
Customers say: Quality work
987 local quotes requested
44 years of experience

Lee's was founded in 1981. Lee's offers Air Conditioning, Heating & Plumbing services for Fresno, Madera, Sanger and Clovis to both businesses and home owners. Lee's offers residential plumbing diagnostics for $49 and that fee is waived upon approved repairs. Lee's offers residential AC & Heating diagnostics for $99 and the fee is not applied to repairs. Lee's offers FLAT rate pricing which means we do not charge by the hour, this way you know what to expect up front. Please call for commercial pricing. We look forward to earning your business.

"They did a great job servicing my ac unit. Kicking myself for not calling them first."

Derek S on September 2025

Lee's was founded in 1981. Lee's offers Air Conditioning, Heating & Plumbing services for Fresno, Madera, Sanger and Clovis to both businesses and home owners. Lee's offers residential plumbing diagnostics for $49 and that fee is waived upon approved repairs. Lee's offers residential AC & Heating diagnostics for $99 and the fee is not applied to repairs. Lee's offers FLAT rate pricing which means we do not charge by the hour, this way you know what to expect up front. Please call for commercial pricing. We look forward to earning your business.

"They did a great job servicing my ac unit. Kicking myself for not calling them first."

Derek S on September 2025

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FAQs for water heater repair or service projects in Fresno, CA

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 Fresno, CA 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.