Top-rated water heater pros.

Best water heater pros near Mauldin, SC

Enter your zip and get matched with up to 5 pros

Need a pro for your water heater service project in Mauldin, SC?

Select your specific project to find the pro for you.

TRUSTED BY MAULDIN, SC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon157
    Verified water heater services reviews

Top-Rated Water heater pros in Mauldin - Updated Nov 2026

A+ WATER HEATERS AND PLUMBING LLC
4.9(
22
)
Water Heater - Install or ReplaceSolar Water Heater System - InstallTankless Water Heater - Install+6 more

Serving Mauldin, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"A Plus Water Heaters and Plumbing LLC were very professional, knowledgeable, and efficient. They answered all of my questions and were very informative. The water heater was replaced in a timely manner and an expansion tank was installed as well. I would recommend them to anyone who need water heater and plumbing services. 5 STARS!"
New GE Gas Water Heater
Top
Well Pump re plum
Well pump re plum
Old

+13

Response time1 hour
Response rate93%
7 neighbors recently requested a quote
Avatar for Easy Air + Heat + Plumbing
Easy Air + Heat + Plumbing
4.7(
38
)
Water Heater - Repair or ServiceTankless Water Heater - Repair

Serving Mauldin, SC and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Quick! Contacted me within minutes of Home Advisors inquiry, showed up and did outstanding work within 3 hrs of initial contact - even though it was a no-rush job. Got my water heater set up in a jiffy; good price and I am glad I called them. Would highly recommend."
Response time8 hrs
24 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Foothills Plumbing & Construction
Foothills Plumbing & Construction
4.9(
129
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Mauldin, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Emergency services offered

"Hunter and Sean are the real deal! My water heater crapped out suddenly on New Year’s Eve. I went to Angi and filled out the info and less than 10 minutes later, Hunter calls me! Told me he’d be out the next day….new year’s day!! Showed up when he said he would, diagnosed the issue quoted me a price and said he’d be there “tomorrow morning”. Showed up, just like he said he would for the price he quoted. Everything went well, and I wholly recommend Foothills Plumbing."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+73

Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Tuck & Howell Plumbing, Heating & Air
Tuck & Howell Plumbing, Heating & Air
4.6(
72
)
Tankless Water Heater - RepairTankless Water Heater - Repair - For BusinessWater Heater - Install or Replace+2 more

Serving Mauldin, SC and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

Hi, we're Tuck & Howell Plumbing, Heating & Air, proudly serving our community since 1969. With over five decades of experience, we've built a solid reputation for reliable, high-quality plumbing, heating, and cooling services. We're passionate about helping homeowners and businesses stay comfortable, efficient, and safe? No matter the season.\n\nOur licensed experts use advanced tools and technology to deliver lasting solutions, whether it's plumbing repairs and installations, AC repair, tankless water heater installation, smart thermostat setup, duct cleaning, whole-home generators, encapsulation services, and more. We're committed to doing the job right the first time, with integrity and exceptional customer care.\n\nIf you're looking for experienced professionals you can trust for all your HVAC and plumbing needs, we're here and ready to help.

HVAC
HVAC
Response time4 hrs
12 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Ethical Plumbing
Ethical Plumbing
4.6(
340
)
Water Heater - Install or ReplaceSolar Water Heater System - InstallTankless Water Heater - Install+6 more

Serving Mauldin, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Emergency services offered

Warranties offered

"The technicians are amazing at Ethical Plumbing. My mother passed away and the next week I found a water leak in her basement. I called Ethical Plumbing and they got me on the schedule the very next day and made everything so easy. We have since found a different problem that they also helped us with. Always shows up on time and diagnoses the problem and offers different solutions. Thank you!"
Sewer Main Replacement
Additional Photos
Additional Photos
Additional Photos
Garbage Disposals

+13

Response time11 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Three Sons Plumbing LLC
Three Sons Plumbing LLC
5.0(
21
)
Water Heater - Install or Replace

Serving Mauldin, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Truly in my long tenure of home owning in the upstate, I believe this is the best plumber around!!!! We had a previous issue with our water pressure that not only did he come right away to fix it, he took care of all our issues right away. He fixed everything, Nice, Clean, And Neat- everything working perfectly!!!! I could not be happier and will only hire Three Sons Plumbing for our needs!!!!! I have some new projects that I now look Forward to having them done by Three Sons Plumbing!"
Soaking Tub
Response time4 hrs
Response rate95%
Recommended by7%of homeowners
Avatar for All About Plumbing SC LLC
All About Plumbing SC LLC
4.6(
16
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+1 more

Serving Mauldin, SC and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I had a water heater emergency on a Saturday, and my four girls were frantic with no hot water.  I called several plumbers who were not able to come out on the weekend or wanted way too much money.  When I called Steve at All about Plumbing, he was very nice and was able to come out the sameday.  He did not charge an estimate fee, gave me an estimate to fix the problem.  He installed a new heater that night and we were back in business and ready for Sunday morning showers before church.  He promised to be there at a certain time and was.  He was professional.  I would recommend to my friends and family."
Modern kitchen island
Modern kitchen island
Water heater maintenance
Drain work
Drain work

+3

17 neighbors recently requested a quote
Recommended by46%of homeowners
...
Showing 1-10 of 104
Water Heaters FAQs, answered by experts

In most municipalities, a license is not mandatory for water heater installation or replacement. However, we strongly recommend hiring a licensed plumber or water heater installer to handle the work. Licensed installers are far less likely to make a mistake during the installation, which means paying for the experience decreases your risk of a leak and other issues. You can use our state licensing tool to find out if a contractor you’re considering in your area holds a plumber’s license.

The average cost to replace a water heater is around $1,325, with a typical range of $900 to $1,800 for a standard replacement. The final price depends on the type of heater (tank vs. tankless), its size, fuel source (gas or electric), and the complexity of the installation. A simple one-to-one replacement will be on the lower end of the cost spectrum. However, if you are switching from one type of heater or energy source to another, you can expect labor costs to be significantly higher due to the extra work involved. It's also worth considering that while gas and electric heaters may have similar upfront costs, their long-term operating costs can differ based on local utility prices.

Professional installs conclude in mere hours, with complexity differences possibly prolonging efforts slightly. Site condition often dictates the exact duration.

No, boilers and water heaters are not interchangeable because they serve different primary functions. Boilers are used for central heating systems, providing hot water or steam to heat your home. In contrast, a water heater's purpose is to supply hot water for daily household use, such as for faucets and showers. A water heater alone cannot supply the warm water or steam needed for a central heating system.

While they are not interchangeable, it is common to have both a boiler and a water heater. In fact, a conventional boiler often works best when a water heater system is already in place. The two systems can be combined to provide both heating and hot water, either by pairing a boiler with an indirect water heater or by installing a premade combination boiler-water heater unit. For home heating, some homeowners may also opt for a furnace instead of a boiler.

Yes, this would be an appropriate choice. In order to comply with the National Electric Code’s rules, you'll need to install a circuit breaker that's 125% larger than the intended load. In this case, you'll multiply 30 amps by 1.25 to find the necessary breaker size. Plugging that equation in for your 30-amp water heater will leave you with a 37.6-amp breaker. If your current water heater keeps tripping the breaker, it might be time to talk to a plumber or electrician about upgrading your water heater's setup.

The Mauldin, SC homeowners’ guide to water heater services

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