Top-rated water heater pros.

Get matched with top water heater pros in Johnsonville, SC

There are 5 highly-rated local water heater pros.

Find Water heater pros in Johnsonville

Avatar for Swift Services Heating , Cooling & Electric

Swift Services Heating , Cooling & Electric

3204 Fred Nash Blvd
4.38(
45
)
Approved Pro

Swift Services Heating , Cooling & Electric

3204 Fred Nash Blvd
4.38(
45
)
Approved Pro
Customers say: Super punctual
210 local quotes requested
22 years of experience

Full-service heating and air conditioning. 24 hours, 7 days a week including holidays. Won Best of the Beach for the last FIVE years. Full-Service Heating & Cooling company. We provide maintenance, service, installation, and replacement of HVAC. Open 24 hours 7 days a week, with no weekend charges including holidays!! First Organization to ever win Best of the Beach five years straight! Ask about our service agreement program and never let temperature be the reason for your discomfort again! Follow the snowman to great quality and affordable repair service in the greater Myrtle Beach area.

"Multiple techs showed up to install and adjust hvac system. Five days after initial install hvac still not working. Three weeks after install completed hvac not cooling on two floors. DO NOT choose this installer for any work. We regret choosing Swift and will never call them for future work"

Michael G on September 2025

Full-service heating and air conditioning. 24 hours, 7 days a week including holidays. Won Best of the Beach for the last FIVE years. Full-Service Heating & Cooling company. We provide maintenance, service, installation, and replacement of HVAC. Open 24 hours 7 days a week, with no weekend charges including holidays!! First Organization to ever win Best of the Beach five years straight! Ask about our service agreement program and never let temperature be the reason for your discomfort again! Follow the snowman to great quality and affordable repair service in the greater Myrtle Beach area.

"Multiple techs showed up to install and adjust hvac system. Five days after initial install hvac still not working. Three weeks after install completed hvac not cooling on two floors. DO NOT choose this installer for any work. We regret choosing Swift and will never call them for future work"

Michael G on September 2025


Avatar for Ben Franklin Plumbing of Florence

Ben Franklin Plumbing of Florence

608 West Lucas Street
4.00(
4
)
Approved Pro

Ben Franklin Plumbing of Florence

608 West Lucas Street
4.00(
4
)
Approved Pro
94 local quotes requested
21 years of experience

Florence Plumbing Maintenance, Repairs, and Installation Services Whether you’re dealing with the likes of a slow-moving drain, leaking water heater, or full-blown plumbing disaster, you must have a team of professionals you can rely on when your plumbing system fails. When you need a go-to plumber in Florence, turn to Benjamin Franklin Plumbing®. Our team provides authentic and trusted plumbing services to the homeowners in Florence and the surrounding areas. Our team takes the time to understand your plumbing issues and concerns, to better serve you and provide you with a solution that is made to last. We proudly serve Hartsville, Darlington, Effingham, Marion, Timmonsville, and surrounding areas!

"They were on time and very efficient"

Michael W on June 2025

Florence Plumbing Maintenance, Repairs, and Installation Services Whether you’re dealing with the likes of a slow-moving drain, leaking water heater, or full-blown plumbing disaster, you must have a team of professionals you can rely on when your plumbing system fails. When you need a go-to plumber in Florence, turn to Benjamin Franklin Plumbing®. Our team provides authentic and trusted plumbing services to the homeowners in Florence and the surrounding areas. Our team takes the time to understand your plumbing issues and concerns, to better serve you and provide you with a solution that is made to last. We proudly serve Hartsville, Darlington, Effingham, Marion, Timmonsville, and surrounding areas!

"They were on time and very efficient"

Michael W on June 2025


Avatar for Hill Plumbing & Electric Company Inc.

Hill Plumbing & Electric Company Inc.

438 N Main St
4.39(
36
)
Approved Pro

Hill Plumbing & Electric Company Inc.

438 N Main St
4.39(
36
)
Approved Pro
Customers say: Quality work
232 local quotes requested
100 years of experience

Hill Plumbing & Air has been proudly serving the Sumter and Florence communities since 1925 with expert plumbing services and now Heating and Air Conditioning services as well. Our goal is to continue the proud tradition and build successful longstanding relationships with our customers through providing quality service, offering competitive pricing and going above and beyond with attention to detail in everything we do. We take pride in our services and educating our customers as well!

"Punctual and professional. We were on a tight timeline and the his follow up was great."

Rafael R on February 2025

Hill Plumbing & Air has been proudly serving the Sumter and Florence communities since 1925 with expert plumbing services and now Heating and Air Conditioning services as well. Our goal is to continue the proud tradition and build successful longstanding relationships with our customers through providing quality service, offering competitive pricing and going above and beyond with attention to detail in everything we do. We take pride in our services and educating our customers as well!

"Punctual and professional. We were on a tight timeline and the his follow up was great."

Rafael R on February 2025


Booth Well Drilling, Inc

4016 Bakers Chapel Rd.
New on AngiNew on Angi
Approved Pro

Booth Well Drilling, Inc

4016 Bakers Chapel Rd.
New on AngiNew on Angi
Approved Pro
3 years of experience
Free onsite estimate

Here at Booth Well Drilling, Inc We are family owned & operated with over 30 years of experience.. We take great pride in our 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 the 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 client in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job we will treat your home as we would treat our own. Give Booth Well Drilling, Inc a call today, We look forward to working with you!

Here at Booth Well Drilling, Inc We are family owned & operated with over 30 years of experience.. We take great pride in our 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 the 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 client in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job we will treat your home as we would treat our own. Give Booth Well Drilling, Inc a call today, We look forward to working with you!


Avatar for West Shore Home Myrtle Beach

West Shore Home Myrtle Beach

2519-B Vacation Dr
4.99(
676
)
Approved Pro

West Shore Home Myrtle Beach

2519-B Vacation Dr
4.99(
676
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
157 local quotes requested

We are the energy efficiency experts. Are your current windows cold or drafty? Do you suffer from high heating and cooling costs? Is there any fogging or condensation on the glass? Are the windows hard to clean? If so, it's time to start considering a solution to your problems. Call today for your free in-home consultation and 10-point window inspection. If the timing is right for you, we offer tremendous financing options on our quality replacement windows. If the timing is not right, that's ok too. We will lock in the price for one full year. Either way, our energy efficient windows, quality patio doors, and entry doors are something that you want to see. The health and safety of our customers and employees is a top priority. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Kevin Zakk did an amazing job with a very difficult space. The shower is super small and he and his crew handled it very well. There was water damage, old tile, terrible pipes and ruined sub flooring. Had I not known about it before hand, I would have never know it was difficult to remove and replace in that small space. The work is excellent. The crew was so nice and never complained. "

Holly P on June 2025

We are the energy efficiency experts. Are your current windows cold or drafty? Do you suffer from high heating and cooling costs? Is there any fogging or condensation on the glass? Are the windows hard to clean? If so, it's time to start considering a solution to your problems. Call today for your free in-home consultation and 10-point window inspection. If the timing is right for you, we offer tremendous financing options on our quality replacement windows. If the timing is not right, that's ok too. We will lock in the price for one full year. Either way, our energy efficient windows, quality patio doors, and entry doors are something that you want to see. The health and safety of our customers and employees is a top priority. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

"Kevin Zakk did an amazing job with a very difficult space. The shower is super small and he and his crew handled it very well. There was water damage, old tile, terrible pipes and ruined sub flooring. Had I not known about it before hand, I would have never know it was difficult to remove and replace in that small space. The work is excellent. The crew was so nice and never complained. "

Holly P on June 2025


Expert Comfort Solutions

3559 West Cummings Road
New on AngiNew on Angi
Approved Pro

Expert Comfort Solutions

3559 West Cummings Road
New on AngiNew on Angi
Approved Pro
24 years of experience

With years of experience serving the area, we are your solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

With years of experience serving the area, we are your solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!


Avatar for Livingstone Engineering,  LLC

Livingstone Engineering, LLC

725 South Dunes Drive
No reviews yet

Livingstone Engineering, LLC

725 South Dunes Drive
No reviews yet
Free onsite estimate

Mechanical Engineer (PE) - Hvac and any mechanical design work. Energy Efficiency Audits, General Whole-House Handyman, Troubleshooting repair and maintenance expert. Plumbing systems expert. HEATING AND AC expert. Electrical troubleshooting and repair. General home and commercial upfits and remodels consulting and renovations.

Mechanical Engineer (PE) - Hvac and any mechanical design work. Energy Efficiency Audits, General Whole-House Handyman, Troubleshooting repair and maintenance expert. Plumbing systems expert. HEATING AND AC expert. Electrical troubleshooting and repair. General home and commercial upfits and remodels consulting and renovations.


Southeast Water & Electric Solutions LLC

No reviews yet

Southeast Water & Electric Solutions LLC

No reviews yet

At Southeast Water & Electric we specialize in Plumbing, Electric and Water Well Maintenance. Our business will strive for nothing less than satisfaction, and satisfaction we will guarantee. We will back up our work 100%.

At Southeast Water & Electric we specialize in Plumbing, Electric and Water Well Maintenance. Our business will strive for nothing less than satisfaction, and satisfaction we will guarantee. We will back up our work 100%.


Avatar for Bakers Residential Experts

Bakers Residential Experts

Located In:
4.69(
13
)

Bakers Residential Experts

Located In:
4.69(
13
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Bakers Residential Experts provides a comprehensive range of services, including heating, cooling, plumbing, and electrical work. Our team consists of certified technicians with industry experience dating back to 2000. We are committed to your satisfaction and will ensure that the job is completed correctly before we leave. We take pride in delivering high-quality work alongside excellent customer service. Explore the variety of services we offer below, and don’t hesitate to call or click to schedule a free estimate today!

"My HVAC unit quit working with temperatures in the 90's. I made an appointment, and Bakers updated me via text so I would know precisely when the technician would arrive. The technician was professional, courteous, and knowledgeable. He found and resolved the HVAC issue in short order. Pricing is very reasonable. I recommend this company without reservation."

Phyllis L on July 2022

Bakers Residential Experts provides a comprehensive range of services, including heating, cooling, plumbing, and electrical work. Our team consists of certified technicians with industry experience dating back to 2000. We are committed to your satisfaction and will ensure that the job is completed correctly before we leave. We take pride in delivering high-quality work alongside excellent customer service. Explore the variety of services we offer below, and don’t hesitate to call or click to schedule a free estimate today!

"My HVAC unit quit working with temperatures in the 90's. I made an appointment, and Bakers updated me via text so I would know precisely when the technician would arrive. The technician was professional, courteous, and knowledgeable. He found and resolved the HVAC issue in short order. Pricing is very reasonable. I recommend this company without reservation."

Phyllis L on July 2022


Avatar for Hero Built Pools

Hero Built Pools

115 Clover Walk Drive
5.00(
9
)

Hero Built Pools

115 Clover Walk Drive
5.00(
9
)
Customers say: Quick response
5 years of experience

Every Home needs a Hero. Let Hero Built Home Services be that hero. We are a state licensed and insured plumbing company specializing in water heaters and water treatment as well as any others residential/commercial plumbing needs. Give us a call at 803-840-0036 to schedule an appointment today!

"They were quick and efficient."

Diondra B on November 2023

Every Home needs a Hero. Let Hero Built Home Services be that hero. We are a state licensed and insured plumbing company specializing in water heaters and water treatment as well as any others residential/commercial plumbing needs. Give us a call at 803-840-0036 to schedule an appointment today!

"They were quick and efficient."

Diondra B on November 2023

Showing 1-10 of 41
Water Heaters questions, answered by experts

The time it takes to replace a water heater depends on the complexity of the job. Expect your contractor to spend:

  • One to three hours on a standard tank-style water heater replacement

  • Two to three hours on a tankless water heater replacement

  • Four to six hours replacing a tank-style water heater with a tankless water heater

  • One hour for each additional parallel or point-of-use water heater

Your project will take longer if you’re switching fuel sources, upgrading to tankless, or relocating your water heater.

A thermocouple is a pretty simple device. It simply tells the control valve if heat is present. Most water heaters can use a universal thermocouple, provided it's the correct length. Getting one that's long enough for your appliance is crucial for success. However, some water heater models require model-specific thermocouples, which is why it's essential to take your existing one to the store to find the right match.

Replacing an older water heater that requires frequent repairs is almost always worth it. If your fixture is nearing the end of its life span—around 10 to 20 years, depending on the model—replacing a water heater might save you money in the long run. Replacing a water heater generally costs less than repairing a fully flooded basement, and some high-efficiency units pay for themselves thanks to energy savings. Plus, installing a new water heater and upgrading to tankless will boost your home value and make your hot water more readily available, improving comfort for your family.

Unusual noises, lack of hot water supply, efficiency loss, and visible leaks are signs of necessary replacement beyond mere repair.

The average cost to replace a water heater is $1,325. How much your replacement heater costs depends on the type, size, and complexity of installation. Gas and electric heaters may cost a similar amount out of pocket, but one type may cost more to operate than the other, depending on the cost of utilities in your area.

The Johnsonville, SC homeowners’ guide to water heater services

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