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Find Water heater repair or service pros in Fort Belvoir

Avatar for R&S Mechanical, Inc.

R&S Mechanical, Inc.

5.00(
9
)
Approved Pro

R&S Mechanical, Inc.

5.00(
9
)
Approved Pro
21 local quotes requested
15 years of experience

With over 18 years of experience in the HVAC industry, R&S Mechanical, Inc. is your industry expert in Bristow. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Very professional, explained the process and solution very clearly. Did exactly as I requested and moved my thermostat on my wall."

Angi A on December 2025

With over 18 years of experience in the HVAC industry, R&S Mechanical, Inc. is your industry expert in Bristow. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Very professional, explained the process and solution very clearly. Did exactly as I requested and moved my thermostat on my wall."

Angi A on December 2025


Avatar for Done Rite Services

Done Rite Services

5.00(
12
)
Approved Pro

Done Rite Services

5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
27 local quotes requested

Welcome to Done Rite Services LLC! We believe there is a deal for everyone! We honor our heroes with discounts specific to them. Our veterans, active-duty military, teachers, first responders, and health care workers go the extra mile every day to keep us all safe, and we thank you! We've also made available season deals for everyone to ensure every customer can trust us to help maintain a safe and worry-free home without breaking their bank! We believe all customers deserve the best service, done right. We have over 20 years of experience in the industry and have had the honor of servicing over 40 counties in Central and Northern Virginia. Our locally owned and operated company offers plumbing services in Stafford, Manassas, Fredericksburg, VA and surrounding communities, including Prince William and Fairfax County. With every customer, we strive to provide exceptional service and are committed to exceeding all expectations. Our company aims to be honest, knowledgeable, reliable, and trustworthy. We understand that choosing the right plumbers for the job can be complicated and sometimes frustrating, that's why we ensure our communication is clear and transparent. We offer free estimates with flat-rate pricing upfront. We believe every customer needs to have that feeling of comfortability and trust in the service professional they hire. We are licensed, bonded, and insured for all of our customers' safety. All service is covered by our one-year workmanship warranty. Whether you are in need of help with a leaky toilet, damaged piping, new plumbing installation, or clogged drain, you can count on us to get the job done right! "When you want the job done right, call Done Rite!"

"as expected"

Dennis D on January 2025

Welcome to Done Rite Services LLC! We believe there is a deal for everyone! We honor our heroes with discounts specific to them. Our veterans, active-duty military, teachers, first responders, and health care workers go the extra mile every day to keep us all safe, and we thank you! We've also made available season deals for everyone to ensure every customer can trust us to help maintain a safe and worry-free home without breaking their bank! We believe all customers deserve the best service, done right. We have over 20 years of experience in the industry and have had the honor of servicing over 40 counties in Central and Northern Virginia. Our locally owned and operated company offers plumbing services in Stafford, Manassas, Fredericksburg, VA and surrounding communities, including Prince William and Fairfax County. With every customer, we strive to provide exceptional service and are committed to exceeding all expectations. Our company aims to be honest, knowledgeable, reliable, and trustworthy. We understand that choosing the right plumbers for the job can be complicated and sometimes frustrating, that's why we ensure our communication is clear and transparent. We offer free estimates with flat-rate pricing upfront. We believe every customer needs to have that feeling of comfortability and trust in the service professional they hire. We are licensed, bonded, and insured for all of our customers' safety. All service is covered by our one-year workmanship warranty. Whether you are in need of help with a leaky toilet, damaged piping, new plumbing installation, or clogged drain, you can count on us to get the job done right! "When you want the job done right, call Done Rite!"

"as expected"

Dennis D on January 2025


Avatar for RightNOW Plumbing

RightNOW Plumbing

4.74(
946
)
Approved Pro

RightNOW Plumbing

4.74(
946
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
381 local quotes requested

At RightNOW Plumbing, we specialize in water heater repair & installation. We are Northern Virginia's premier water heater experts and the area's leading Tankless installer. We have established ourselves as the go to company for quality work and outstanding customer service. Whether it is a repair, installation or conversion to tankless, we will leave you with a smile when the job is done. We are ready to take on any water heater project and deliver results you will be proud of. We know that it takes more than just materials, tools, and skill to deliver outstanding results. That is why we are committed to unsurpassed customer service. We will not be satisfied until you are, that is our promise.

"Smooth project, gave good advice after assessing my needs. Efficient replacement, reasonable cost."

Arion L on December 2025

At RightNOW Plumbing, we specialize in water heater repair & installation. We are Northern Virginia's premier water heater experts and the area's leading Tankless installer. We have established ourselves as the go to company for quality work and outstanding customer service. Whether it is a repair, installation or conversion to tankless, we will leave you with a smile when the job is done. We are ready to take on any water heater project and deliver results you will be proud of. We know that it takes more than just materials, tools, and skill to deliver outstanding results. That is why we are committed to unsurpassed customer service. We will not be satisfied until you are, that is our promise.

"Smooth project, gave good advice after assessing my needs. Efficient replacement, reasonable cost."

Arion L on December 2025


Avatar for Beacon Home Services, Inc.

Beacon Home Services, Inc.

4.65(
848
)
Approved Pro

Beacon Home Services, Inc.

4.65(
848
)
Approved Pro
Super Service Award
Customers say: True professional
986 local quotes requested
24 years of experience

Beacon Home Services is a family owned and operated electrical & plumbing contractor. Our experienced plumbers & electricians have been providing superior services to the Northern Virginia Area since 2002. Our Master technicians are fully licensed and have more than enough experience to insure your satisfaction with our services. We have proven our ability to satisfy customers by reinventing the service industry and putting customer service at the top of our list! Customer safety is also very important to Beacon Home Services. That's why all our employees have gone through background checks so you can be sure that you're in good hands with Beacon Home Services.

"The communication with this company is awesome. You get text messages and/or phone calls updating you up until the moment your technician arrives at your home. You are even provided with lots of Information about the tech that will service your issue. Rebecca and Will were truly amazing today. This is not the first time I have done business with them and look forward to using them again. "

Tammy F on December 2025

Beacon Home Services is a family owned and operated electrical & plumbing contractor. Our experienced plumbers & electricians have been providing superior services to the Northern Virginia Area since 2002. Our Master technicians are fully licensed and have more than enough experience to insure your satisfaction with our services. We have proven our ability to satisfy customers by reinventing the service industry and putting customer service at the top of our list! Customer safety is also very important to Beacon Home Services. That's why all our employees have gone through background checks so you can be sure that you're in good hands with Beacon Home Services.

"The communication with this company is awesome. You get text messages and/or phone calls updating you up until the moment your technician arrives at your home. You are even provided with lots of Information about the tech that will service your issue. Rebecca and Will were truly amazing today. This is not the first time I have done business with them and look forward to using them again. "

Tammy F on December 2025


Avatar for LLugo, LLC

LLugo, LLC

4.78(
52
)
Approved Pro

LLugo, LLC

4.78(
52
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
13 years of experience

When you invite us into your home, you’re not just hiring a builder you’re trusting us with the space where your life happens. We take that seriously. Every project begins with listening, understanding your priorities, and planning. Our Class “A” Licensed team combines craftsmanship with clear communication, so you always know what’s happening, why it matters, and how it benefits you. The result isn’t just a finished project it’s a lasting upgrade that feels right because it was built with care. We don’t aim to be a one-time contractor. Our goal is to be the team you call again and again because we earn your trust with every detail. See the kind of work we’re known for: https://www.instagram.com/llugollc

"They are a great group, it was a bit expensive but it was not their fault"

Jelean S on August 2023

When you invite us into your home, you’re not just hiring a builder you’re trusting us with the space where your life happens. We take that seriously. Every project begins with listening, understanding your priorities, and planning. Our Class “A” Licensed team combines craftsmanship with clear communication, so you always know what’s happening, why it matters, and how it benefits you. The result isn’t just a finished project it’s a lasting upgrade that feels right because it was built with care. We don’t aim to be a one-time contractor. Our goal is to be the team you call again and again because we earn your trust with every detail. See the kind of work we’re known for: https://www.instagram.com/llugollc

"They are a great group, it was a bit expensive but it was not their fault"

Jelean S on August 2023


Avatar for Sila Heating, Cooling and Plumbing

Sila Heating, Cooling and Plumbing

4.75(
1,971
)
Approved Pro

Sila Heating, Cooling and Plumbing

4.75(
1,971
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
444 local quotes requested

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"They charged $98 to come give me an estimate for swapping our a shower valve cartridge, which was fine, but the pricing they provided was completely unreasonable, $1,000. They were unwilling to provide any detail for the price. I ended up buy the part myself for $30 and replaced it in 30 minutes."

Tom A on October 2024

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"They charged $98 to come give me an estimate for swapping our a shower valve cartridge, which was fine, but the pricing they provided was completely unreasonable, $1,000. They were unwilling to provide any detail for the price. I ended up buy the part myself for $30 and replaced it in 30 minutes."

Tom A on October 2024


Avatar for SALAZAR PLUMBING SOLUTIONS LLC

SALAZAR PLUMBING SOLUTIONS LLC

5.00(
1
)
Approved Pro

SALAZAR PLUMBING SOLUTIONS LLC

5.00(
1
)
Approved Pro
14 years of experience
Free onsite estimate

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Does an absolute amazing job very friendly and helpful "

luis s on December 2025

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Does an absolute amazing job very friendly and helpful "

luis s on December 2025


Avatar for Beacon Home Services

Beacon Home Services

4.70(
1,015
)
Approved Pro

Beacon Home Services

4.70(
1,015
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
475 local quotes requested

When you have an electrical or plumbing issue, you want it solved quickly for the safety and comfort of you and your family. Our technicians genuinely care about our customers, which is one of the reasons why we have been a trusted electrical and plumbing services company in the area for the past 20+ years. Our technicians have well stocked trucks and are able to do most repairs the same day. We offer 5-star service, same-day services, upfront pricing, as well as various financing options. Our technicians are highly trained and confident in their skills and ability to handle any electrical and plumbing issue in your home and stand behind all our recommended repairs.

"The contractor sent to my house was NOT a licensed electrician. I was told a free quote was 39.99, that turned to 59.99 when I got the estimate and it was waaaaaay over priced and then wanted me to pay a fee to get a warranty for their work! I would have expected a warranty on his work should have been given to me! I needed the job done right away, he was pleasant and courteous but never again with this company."

Beverly Gail V on October 2025

When you have an electrical or plumbing issue, you want it solved quickly for the safety and comfort of you and your family. Our technicians genuinely care about our customers, which is one of the reasons why we have been a trusted electrical and plumbing services company in the area for the past 20+ years. Our technicians have well stocked trucks and are able to do most repairs the same day. We offer 5-star service, same-day services, upfront pricing, as well as various financing options. Our technicians are highly trained and confident in their skills and ability to handle any electrical and plumbing issue in your home and stand behind all our recommended repairs.

"The contractor sent to my house was NOT a licensed electrician. I was told a free quote was 39.99, that turned to 59.99 when I got the estimate and it was waaaaaay over priced and then wanted me to pay a fee to get a warranty for their work! I would have expected a warranty on his work should have been given to me! I needed the job done right away, he was pleasant and courteous but never again with this company."

Beverly Gail V on October 2025


Avatar for Kozan Construction, LLC

Kozan Construction, LLC

4.75(
28
)
Approved Pro

Kozan Construction, LLC

4.75(
28
)
Approved Pro
Customers say: True professional
10 local quotes requested
41 years of experience

We have over 10 years of experience in the business. Here at Kozan Construction, LLC, we pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"OK, so Mr. Frank was very professional. All his team was very professional, very polite. They were on time and they went far and beyond of what they were supposed to do and did not charge me more than what they said, so I am very very very satisfied with the work that Frank did, and I wanted to thank him team for being so wonderful and such a great People, we don’t get that anymore in America, but he definitely gave me that. And I’m so happy that I hired him. I had five different people that I got proposals from, and I called all of them multiple times to check on things. And definitely Frank. He definitely made this right. So if anybody needs a Plumber, that’s the guy needs to be hired once again. Thank you very much for all your services. And I recommend Frank to anyone that needs plumbing work done Thank You,"

eddie j on December 2025

We have over 10 years of experience in the business. Here at Kozan Construction, LLC, we pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"OK, so Mr. Frank was very professional. All his team was very professional, very polite. They were on time and they went far and beyond of what they were supposed to do and did not charge me more than what they said, so I am very very very satisfied with the work that Frank did, and I wanted to thank him team for being so wonderful and such a great People, we don’t get that anymore in America, but he definitely gave me that. And I’m so happy that I hired him. I had five different people that I got proposals from, and I called all of them multiple times to check on things. And definitely Frank. He definitely made this right. So if anybody needs a Plumber, that’s the guy needs to be hired once again. Thank you very much for all your services. And I recommend Frank to anyone that needs plumbing work done Thank You,"

eddie j on December 2025


Avatar for Michael Bonsby HVAC, Plumbing & Electrical VA

Michael Bonsby HVAC, Plumbing & Electrical VA

0.50(
1
)
Approved Pro

Michael Bonsby HVAC, Plumbing & Electrical VA

0.50(
1
)
Approved Pro
85 local quotes requested
15 years of experience

Michael Bonsby HVAC, Plumbing & Electrical – Trusted HVAC Contractor in Northern Virginia Michael Bonsby is your go-to HVAC and plumbing company serving Northern Virginia with dependable service, competitive pricing, and expert solutions. Specializing in air conditioning installation, heating repair, HVAC maintenance, and residential plumbing services, we help homeowners and businesses stay comfortable year-round. Whether you’re looking for fast AC repair in Fairfax, furnace replacement in Arlington, or a reliable HVAC maintenance plan in Loudoun County, our certified technicians deliver high-quality workmanship backed by decades of experience. We proudly serve communities throughout Northern Virginia with personalized solutions for all your indoor comfort needs.

"This company did not wanted to install my thermostat, They wanted me to buy their unit for thousands dollars and they did not help me. Really bad experience."

chuck K on October 2025

Michael Bonsby HVAC, Plumbing & Electrical – Trusted HVAC Contractor in Northern Virginia Michael Bonsby is your go-to HVAC and plumbing company serving Northern Virginia with dependable service, competitive pricing, and expert solutions. Specializing in air conditioning installation, heating repair, HVAC maintenance, and residential plumbing services, we help homeowners and businesses stay comfortable year-round. Whether you’re looking for fast AC repair in Fairfax, furnace replacement in Arlington, or a reliable HVAC maintenance plan in Loudoun County, our certified technicians deliver high-quality workmanship backed by decades of experience. We proudly serve communities throughout Northern Virginia with personalized solutions for all your indoor comfort needs.

"This company did not wanted to install my thermostat, They wanted me to buy their unit for thousands dollars and they did not help me. Really bad experience."

chuck K on October 2025

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FAQs for water heater repair or service projects in Fort Belvoir, VA

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 Fort Belvoir, VA 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.