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Water heater repair or service pros in Charleston

Avatar for Purpose Plumbing, LLC
Purpose Plumbing, LLC
1068 Clements Ferry Road
4.49(
291
)
Approved Pro
Purpose Plumbing, LLC
1068 Clements Ferry Road
4.49(
291
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
33 local quotes requested

Purpose Plumbing is your premier plumbing company in the Charleston area. We provide numerous services within the plumbing industry. If you are looking for friendly, competitively priced, hardworking individuals, look no further. We will be with you every step of the way, from the initial call to the completion of your project. Your satisfaction is our guarantee. We look forward to coming to your location and handling all of your residential or commercial plumbing needs. Onsite estimates are $49. If we perform any work, we waive the estimate cost totally.

"They seemed to do a good job"

Mark A on September 2024

Purpose Plumbing is your premier plumbing company in the Charleston area. We provide numerous services within the plumbing industry. If you are looking for friendly, competitively priced, hardworking individuals, look no further. We will be with you every step of the way, from the initial call to the completion of your project. Your satisfaction is our guarantee. We look forward to coming to your location and handling all of your residential or commercial plumbing needs. Onsite estimates are $49. If we perform any work, we waive the estimate cost totally.

"They seemed to do a good job"

Mark A on September 2024


Avatar for LimRic Plumbing, Electrical, Heating & Air
LimRic Plumbing, Electrical, Heating & Air
1464 S Edgewater Dr
New on HomeAdvisorNew on Angi
Approved Pro
LimRic Plumbing, Electrical, Heating & Air
1464 S Edgewater Dr
New on AngiNew on HomeAdvisor
Approved Pro
29 local quotes requested
24 years of experience

LimRic Plumbing, Heating & Air has been fulfilling light commercial and residential plumbing, heating and air conditioning needs of the Charleston area for more than 50 years. Our team provides excellent customer service and is dedicated to ensuring our staff is informed and knowledgeable so that your commercial or residential space remains safe for you, your family, or your business. At LimRic Plumbing, Heating & Air, customer satisfaction is our priority. You can rest easy on our service pledge of “Call Today, Comfortable Tonight!” With our Quick Comfort guarantee, we promise that if we can’t fix your HVAC or Plumbing issue on the first service visit, we will provide you with a temporary replacement until we can restore it to working order. With more than 80 fully stocked service vehicles, a staff of highly trained technicians and multiple locations in the Lowcountry, we can confidently promise same-day service to our customers.

LimRic Plumbing, Heating & Air has been fulfilling light commercial and residential plumbing, heating and air conditioning needs of the Charleston area for more than 50 years. Our team provides excellent customer service and is dedicated to ensuring our staff is informed and knowledgeable so that your commercial or residential space remains safe for you, your family, or your business. At LimRic Plumbing, Heating & Air, customer satisfaction is our priority. You can rest easy on our service pledge of “Call Today, Comfortable Tonight!” With our Quick Comfort guarantee, we promise that if we can’t fix your HVAC or Plumbing issue on the first service visit, we will provide you with a temporary replacement until we can restore it to working order. With more than 80 fully stocked service vehicles, a staff of highly trained technicians and multiple locations in the Lowcountry, we can confidently promise same-day service to our customers.


Avatar for Coastal Craft Cabinetry
Coastal Craft Cabinetry
6448 Highway 17
5.00(
2
)
Approved Pro
Coastal Craft Cabinetry
6448 Highway 17
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
64 local quotes requested

We specialize in custom cabinets, carpentry services, wood working, trim work, crown-molding, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Wonderful! His craftsmanship is superb. He makes sure things get done the correct way and takes pride in everything he does. He’s a family man that gives honest feedback & pricing. He is the only contractor I trust."

Anne P on March 2024

We specialize in custom cabinets, carpentry services, wood working, trim work, crown-molding, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Wonderful! His craftsmanship is superb. He makes sure things get done the correct way and takes pride in everything he does. He’s a family man that gives honest feedback & pricing. He is the only contractor I trust."

Anne P on March 2024


Avatar for Master Homes Design Center LLC
Master Homes Design Center LLC
1991 US-501 S
4.20(
5
)
Approved Pro
Master Homes Design Center LLC
1991 US-501 S
4.20(
5
)
Approved Pro
571 local quotes requested
10 years of experience

Master Homes/KBD Renovations specializes in Turn Key Residential & Commercial Remodeling. By visiting our Showroom, Customers are able to look at Displays for Countertops, Sinks, Cabinets, Flooring, Tile & much more. We offer the quickest turn around time in the region! With over 15 years of experience, we guarantee our customer's satisfaction.

"Awesome experience. If you’re looking for a place that remodels, works with kitchens, cabinet, and inside homes. This is the place to contact. Great experience! Excellent work!"

alba a on September 2024

Master Homes/KBD Renovations specializes in Turn Key Residential & Commercial Remodeling. By visiting our Showroom, Customers are able to look at Displays for Countertops, Sinks, Cabinets, Flooring, Tile & much more. We offer the quickest turn around time in the region! With over 15 years of experience, we guarantee our customer's satisfaction.

"Awesome experience. If you’re looking for a place that remodels, works with kitchens, cabinet, and inside homes. This is the place to contact. Great experience! Excellent work!"

alba a on September 2024


Avatar for LimRic Heating & Air
LimRic Heating & Air
4546 DORCHESTER RD
4.34(
64
)
Approved Pro
LimRic Heating & Air
4546 DORCHESTER RD
4.34(
64
)
Approved Pro
Customers say: Super punctual
970 local quotes requested
66 years of experience

From sewage and water line repair, and electrical upgrades, to HVAC equipment installation, we take your comfort seriously and have the know-how to get the job done right. At LimRic Plumbing, Electrical, Heating & Air, customer satisfaction is our priority. You can rest easy on our service pledge of “Call Today, Comfortable Tonight!” With our QuickComfort guarantee, we promise that if we can’t fix your HVAC unit on the first service visit, we will provide you with a temporary replacement until we can restore it to working order. With more than 35 well-stocked service vehicles and our same-day service guarantee is no gimmick. Our HVAC and plumbing service technicians are experienced, courteous and rigorously vetted. Before arriving at your home, our techs have passed a background check, a drug test and participated in an in-house training program that ensures they have the most cutting edge knowledge and equipment available. From shoe covers to fully stocked trucks to flat-rate pricing, your HVAC and plumbing issues will be fixed in a painless and timely fashion. It’s that simple- no matter what your problem is, “Call Today, Comfortable Tonight!”

"The job was done quickly, I only wished they would have fixed the wall."

Aisha G on December 2024

From sewage and water line repair, and electrical upgrades, to HVAC equipment installation, we take your comfort seriously and have the know-how to get the job done right. At LimRic Plumbing, Electrical, Heating & Air, customer satisfaction is our priority. You can rest easy on our service pledge of “Call Today, Comfortable Tonight!” With our QuickComfort guarantee, we promise that if we can’t fix your HVAC unit on the first service visit, we will provide you with a temporary replacement until we can restore it to working order. With more than 35 well-stocked service vehicles and our same-day service guarantee is no gimmick. Our HVAC and plumbing service technicians are experienced, courteous and rigorously vetted. Before arriving at your home, our techs have passed a background check, a drug test and participated in an in-house training program that ensures they have the most cutting edge knowledge and equipment available. From shoe covers to fully stocked trucks to flat-rate pricing, your HVAC and plumbing issues will be fixed in a painless and timely fashion. It’s that simple- no matter what your problem is, “Call Today, Comfortable Tonight!”

"The job was done quickly, I only wished they would have fixed the wall."

Aisha G on December 2024


Avatar for Servant Plumbing of Mt.Pleasant
Servant Plumbing of Mt.Pleasant
802 Coleman Blvd
4.85(
538
)
Approved Pro
Servant Plumbing of Mt.Pleasant
802 Coleman Blvd
4.85(
538
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
454 local quotes requested

Super Service Award winner 12 years in a row! Reviewed on Angie's List for 12 solid years! We return all emergency calls within 15 mins, 24 hrs day, 7 days wk. Why? You're our #1 priority as without YOU, there is no US. It's really that simple. The big difference is we CARE. We GENUINELY care. We always will. Please visit our website for our rating statistics at: www.Servant Plumbing.com or touch link above and see how we walk it when we say you're number one to us, and not just talk it as so many companies do.

"AJ came out to my house to do a quote to replace the sink drain stopper for our two bathrooms. The quote was so much less than the other two quotes I had obtained that I hired him to do the job on the spot. He did the job professionally and in a very short time. He was also very personable and very friendly. I will call Servant Plumbing and ask that AJ come and do the same job at a condo I own in Mt. Pleasant."

Jose C on July 2023

Super Service Award winner 12 years in a row! Reviewed on Angie's List for 12 solid years! We return all emergency calls within 15 mins, 24 hrs day, 7 days wk. Why? You're our #1 priority as without YOU, there is no US. It's really that simple. The big difference is we CARE. We GENUINELY care. We always will. Please visit our website for our rating statistics at: www.Servant Plumbing.com or touch link above and see how we walk it when we say you're number one to us, and not just talk it as so many companies do.

"AJ came out to my house to do a quote to replace the sink drain stopper for our two bathrooms. The quote was so much less than the other two quotes I had obtained that I hired him to do the job on the spot. He did the job professionally and in a very short time. He was also very personable and very friendly. I will call Servant Plumbing and ask that AJ come and do the same job at a condo I own in Mt. Pleasant."

Jose C on July 2023


Avatar for Atta-Boy Plumbing LLC
Atta-Boy Plumbing LLC
Rivers Ave
4.89(
149
)
Approved Pro
Atta-Boy Plumbing LLC
Rivers Ave
4.89(
149
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
150 local quotes requested

At Atta-Boy Plumbing, we want to be your plumber for a lifetime – not just for one call. We know how important it is to find a good plumber who is trustworthy, honest and has the experience to provide quality service all at a fair and affordable price. That’s why we have made it our mission to represent each and every one of those qualities in our business. No service call fees.

"The technicians were efficient and informative, as they identified and repaired the problem with the pipes connected to my water tank. Thank you!"

Laura H on March 2025

At Atta-Boy Plumbing, we want to be your plumber for a lifetime – not just for one call. We know how important it is to find a good plumber who is trustworthy, honest and has the experience to provide quality service all at a fair and affordable price. That’s why we have made it our mission to represent each and every one of those qualities in our business. No service call fees.

"The technicians were efficient and informative, as they identified and repaired the problem with the pipes connected to my water tank. Thank you!"

Laura H on March 2025


Avatar for Purpose Plumbing, LLC
Purpose Plumbing, LLC
1068 Clements Ferry Road
4.50(
14
)
Approved Pro
Purpose Plumbing, LLC
1068 Clements Ferry Road
4.50(
14
)
Approved Pro
Customers say: Terrific value
463 local quotes requested
8 years of experience

Purpose Plumbing is your premier plumbing company in the Charleston area. We provide numerous services within the plumbing industry. If you are looking for friendly, competitively priced, hardworking individuals, look no further. We will be with you every step of the way, from the initial call to the completion of your project. Your satisfaction is our guarantee. We look forward to coming to your location and handling all of your residential or commercial plumbing needs. Call us directly at (843) 998-7465

"Trades person came to the house, gave a quote, I declined the amount: (install 3 toilets) when he was leaving, he asked if i have something saying its $49 when they come out. If that was mentioned, I wouldn't have responded. The next day, I was texted an invoice for$49, which I will not be paying. They KNOW if they mention $49, people won't use them. They should be reprimanded, i find it scammish."

Diane R on August 2024

Purpose Plumbing is your premier plumbing company in the Charleston area. We provide numerous services within the plumbing industry. If you are looking for friendly, competitively priced, hardworking individuals, look no further. We will be with you every step of the way, from the initial call to the completion of your project. Your satisfaction is our guarantee. We look forward to coming to your location and handling all of your residential or commercial plumbing needs. Call us directly at (843) 998-7465

"Trades person came to the house, gave a quote, I declined the amount: (install 3 toilets) when he was leaving, he asked if i have something saying its $49 when they come out. If that was mentioned, I wouldn't have responded. The next day, I was texted an invoice for$49, which I will not be paying. They KNOW if they mention $49, people won't use them. They should be reprimanded, i find it scammish."

Diane R on August 2024


Avatar for Inshore Plumbing
Inshore Plumbing
5.00(
14
)
Approved Pro
Inshore Plumbing
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

All aspects of residential plumbing. Service and repair. New construction. Friendly, professional and responsive. Over 35 years experience

"The overall experience was second to none. I would highly recommend inshore plumbing to anyone. John showed up when he said he was going to and completed the job in a very timely manner. He left the place looking better than it did when he arrived. He also took the time to explain to us How to avoid problems from happening in the future."

art b on December 2024

All aspects of residential plumbing. Service and repair. New construction. Friendly, professional and responsive. Over 35 years experience

"The overall experience was second to none. I would highly recommend inshore plumbing to anyone. John showed up when he said he was going to and completed the job in a very timely manner. He left the place looking better than it did when he arrived. He also took the time to explain to us How to avoid problems from happening in the future."

art b on December 2024


Avatar for LITN Home Improvements LLC
LITN Home Improvements LLC
Serving
4.68(
25
)
Approved Pro
LITN Home Improvements LLC
Serving
4.68(
25
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
313 local quotes requested

Since 2017, LITN Home Improvements has been Charleston’s trusted name in high-quality home renovations. Founded as a residential painting company, we’ve grown into a full-service remodeling firm known for craftsmanship, attention to detail, and a seamless client experience. Today, we specialize in bathroom renovations, interior and exterior painting, and premium flooring installation—while also offering a wide range of tailored home improvement solutions to meet your specific needs. We’re proud to be the trusted choice for homeowners who value precision and professionalism, realtors who need dependable partners, and contractors who expect nothing less than consistency and excellence. At LITN, we don’t just complete projects—we elevate homes. Built on Trust. Focused on Quality.

"They were great about squeezing me in and were in and out in no time. They were very generous and helpful."

Junne B on April 2025

Since 2017, LITN Home Improvements has been Charleston’s trusted name in high-quality home renovations. Founded as a residential painting company, we’ve grown into a full-service remodeling firm known for craftsmanship, attention to detail, and a seamless client experience. Today, we specialize in bathroom renovations, interior and exterior painting, and premium flooring installation—while also offering a wide range of tailored home improvement solutions to meet your specific needs. We’re proud to be the trusted choice for homeowners who value precision and professionalism, realtors who need dependable partners, and contractors who expect nothing less than consistency and excellence. At LITN, we don’t just complete projects—we elevate homes. Built on Trust. Focused on Quality.

"They were great about squeezing me in and were in and out in no time. They were very generous and helpful."

Junne B on April 2025

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Showing 1-10 of 790

Water heater repair or services FAQs

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.

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