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Best water heater pros near Mccormick, SC

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

Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
4.8(
56
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceTankless Water Heater - Repair+1 more

Serving Mccormick, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"This is the only company I use for plumbing an anything else if they do it. Joey is my go to guy. He installed my tankles water heater an did a great job an I have always requested him if I have a problem. He explain things really good an easy to talk to just a great guy. If u have never used Joey u need too He is wonderful."
Response time10 hrs
16 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Powell Plumbing, LLC
Powell Plumbing, LLC
5.0(
7
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Mccormick, SC and surrounding areas

In business since 2023

Credit card accepted

I can cover all your plumbing needs from small repairs to large repairs, whatever you need, including drain cleaning. I pride myself on the quality work I provide, while delivering great customer service. Call -or- click to schedule an estimate today!

Response time2 days
Response rate100%
Recommended by85%of homeowners
Avatar for Mathis Plumbing & Heating Co Inc
Mathis Plumbing & Heating Co Inc
5.0(
2
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+1 more

Serving Mccormick, SC and surrounding areas

In business since 1952

Emergency services offered

Credit card accepted

Mathis Plumbing & Heating Company, Inc., is the only Plumbing Company to be awarded the SBA Family-Owned Business of the Year by South Carolina as well as the entire 8-State Southeast Region. The Mathis Family has been proudly serving Upstate SC with indoor comfort needs of friends and neighbors like you since 1952. Our many services include plumbing, drain cleaning, pipe lining, barrier pipe coating, heating, air conditioning, indoor air quality, and more. You can feel assured you will not only get timely and guaranteed quality work, but receive that extra attention as Mathis understands their family's name and reputation rides on every job they do.

Shower Valve Repair
Completed Moen Shower Valve Repair
Response time10 mins
Response rate100%
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Mccormick, SC and surrounding areas

In business since 1971

Credit card accepted

"We pay yearly but we have this is included with our rental property. They are pretty good on most things. We had a hot water heater replaced and they did an excellent job on that. They are very quick on their response. They dont come out here. It is all done on the internet.  I just like the idea that one time service charge is so much better than trying to hiring someone to come in. It is more about convenience. It pays for itself."
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+2

Recommended by65%of homeowners
Brian's Installations LLC
3.5(
38
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Mccormick, SC and surrounding areas

In business since 2000

Free estimates

Brian's Installations is an experienced general contractor you can trust. We have built a solid reputation in the community for our outstanding attention to detail and superior customer service. Additional E-mail - [email protected]

Recommended by95%of homeowners
Premier Well Services and Repair
4.3(
4
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Mccormick, SC and surrounding areas

In business since 2000

Free estimates

Emergency services offered

Full service handyman - I can handle any kind of job around your house! Experienced in plumbing, well service an repairs .electrical, paint, drywall, TV mounting, Furniture assembly & more - call today for a free estimate!

Recommended by100%of homeowners
The Detectors LLC
New to Angi
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+1 more

Serving Mccormick, SC and surrounding areas

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

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Water Heaters FAQs, answered by experts

No. Expansion tanks must be installed on the supply side (where heated water flows out) of the boiler. There’s also a list of other requirements for most boilers, including being above the pressure relief valves, being on the inner side of any circulator, and more. Your installation manual should have more information on expansion tank installation requirements and what sort of tank the system is made for.

Water expands when heated and also when freezing. When water is heated, it expands by around 4%. For a full water heater, this is one of the main reasons malfunctions occur—the hot water has nowhere else to go but out. Due to the constant expansion and reduction in volume, it’s recommended (required in most places) that an expansion tank be installed.

An average-sized empty water heater weighs around 150 pounds. Tankless water heaters are much lighter, weighing between 10 and 50 pounds. The smaller size and added convenience come at a price, though—tankless water heaters average about twice the price of their traditional counterparts.

Electric water heaters use a high amount of electricity, so they’re best for homeowners who subsidize their electric bill with solar or who live in an area with inexpensive electricity. For others, gas water heaters versus electric water heaters may be the more cost-effective solution, with the added bonus of heating water quickly and efficiently. No matter which you choose, you can lower your water temperature as low as possible to keep costs down.

Installing a water heater without a permit can result in high fines—as much as hundreds of dollars per day, in some areas. It can also void your homeowners' insurance and cause problems when selling your home because it violates local building codes and safety regulations.

The Mccormick, SC homeowners’ guide to water heater services

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