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Verified Reviews for Water Heater Service pros in Walterboro, SC

*The Angi rating for Water Heater Service companies in Walterboro, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

*The HomeAdvisor rating for Water Heater Service companies in Walterboro, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

Last update on November 23, 2025

Find Water heater pros in Walterboro

Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Avatar for Advanced Water Systems Inc

Advanced Water Systems Inc

4.94(
16
)

Advanced Water Systems Inc

4.94(
16
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are the Authorized, Independent Kinetico dealer for all of Eastern and Central NC and Southeastern VA. We are family-owned and operated for the past 32 years. We have grown to have 10 different offices to serve you with all your water quality needs. We are experts in water quality issues and aim to educate our customers about their water. We solve any water problem with any budget and with the best equipment available. We accept major credit cards.

"I got six estimates for replacement of my 12-year-old water heater. I went with Advanced Water Systems of Coastal NC-VA. I’m extremely happy with the purchase and installation of my new water heater. Advanced Water Systems of Coastal NC-VA impressed me at every step of the process. They provided a fair estimate, professional communication and installation, answered all my questions during the process, and cleaned up after they were done. The installation team installed a new gas shut off valve and an expansion tank, in addition to the water heater, and didn’t add on extra charges like some companies. They also insulated the pipes. I’m thankful that everything is now up to code. The plumber explained the purpose of the expansion tank, other companies didn’t even mention one. Both of the people doing the install were highly knowledgeable and efficient. I highly recommend Advanced Water Systems of Coastal NC-VA."

John F on January 2022

We are the Authorized, Independent Kinetico dealer for all of Eastern and Central NC and Southeastern VA. We are family-owned and operated for the past 32 years. We have grown to have 10 different offices to serve you with all your water quality needs. We are experts in water quality issues and aim to educate our customers about their water. We solve any water problem with any budget and with the best equipment available. We accept major credit cards.

"I got six estimates for replacement of my 12-year-old water heater. I went with Advanced Water Systems of Coastal NC-VA. I’m extremely happy with the purchase and installation of my new water heater. Advanced Water Systems of Coastal NC-VA impressed me at every step of the process. They provided a fair estimate, professional communication and installation, answered all my questions during the process, and cleaned up after they were done. The installation team installed a new gas shut off valve and an expansion tank, in addition to the water heater, and didn’t add on extra charges like some companies. They also insulated the pipes. I’m thankful that everything is now up to code. The plumber explained the purpose of the expansion tank, other companies didn’t even mention one. Both of the people doing the install were highly knowledgeable and efficient. I highly recommend Advanced Water Systems of Coastal NC-VA."

John F on January 2022

Avatar for Juadon Austin Tubs Refinish

Juadon Austin Tubs Refinish

5.00(
13
)

Juadon Austin Tubs Refinish

5.00(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have the experience and dedication to get the job done right! Specializing in Bathtub Refinishing and Plumbing services; 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! Call or click for your FREE estimate today!

"The job was assessed quickly and he immediately began working on it! His work was flawless and done with Professionalism! He was very knowledgeable about his Craft which put my Wife and I at peace knowing we had the right Person on the Job! To top it all off the Character of the Plumber was very Integral and Determined! He was very Humble and Focused which is why I would Definitely use there services again!!! Thank you Again!"

Elder Frank D on December 2023

We have the experience and dedication to get the job done right! Specializing in Bathtub Refinishing and Plumbing services; 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! Call or click for your FREE estimate today!

"The job was assessed quickly and he immediately began working on it! His work was flawless and done with Professionalism! He was very knowledgeable about his Craft which put my Wife and I at peace knowing we had the right Person on the Job! To top it all off the Character of the Plumber was very Integral and Determined! He was very Humble and Focused which is why I would Definitely use there services again!!! Thank you Again!"

Elder Frank D on December 2023

Avatar for High Tech Home Warranties

High Tech Home Warranties

4.37(
35
)

High Tech Home Warranties

4.37(
35
)
Customers say: Terrific value
2008 years of experience

We are a one stop shop for all your home warranty needs. Our upbeat and friendly support team is always at your fingertips to respond to questions about your warranty 365 days a year! Emergency claims will be addressed within 24 hours from time claim is submitted and non-emergency claims will be addressed within 48 hours Monday - Friday 8:30 am - 6:00 pm. During nights and weekends non-emergency claims will not receive a call back until the next business day. Our service call deductibles range from $65 - $75.

"I had a bad computer board in my oven. they said they would not cover it because they found a roach. This is Florida we have some roaches. i do not have a bug problem. It has nothing to do with a bad computer board. This company looks for a way to deny claims. i had one other claim and they tried to deny it as well. Save yourself some agravation and stay away. They must post their own positive reviews. They took my $65.00 fee and did nothing"

marc g on August 2018

We are a one stop shop for all your home warranty needs. Our upbeat and friendly support team is always at your fingertips to respond to questions about your warranty 365 days a year! Emergency claims will be addressed within 24 hours from time claim is submitted and non-emergency claims will be addressed within 48 hours Monday - Friday 8:30 am - 6:00 pm. During nights and weekends non-emergency claims will not receive a call back until the next business day. Our service call deductibles range from $65 - $75.

"I had a bad computer board in my oven. they said they would not cover it because they found a roach. This is Florida we have some roaches. i do not have a bug problem. It has nothing to do with a bad computer board. This company looks for a way to deny claims. i had one other claim and they tried to deny it as well. Save yourself some agravation and stay away. They must post their own positive reviews. They took my $65.00 fee and did nothing"

marc g on August 2018

Avatar for Water Specialists Of The South

Water Specialists Of The South

5.00(
4
)

Water Specialists Of The South

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

a.k.a. Athens Water Company Servicing H2O consumers in Athens / Clarke, Oconee and surrounding Georgia counties since 1993. Sales - Installation - Service. We specialize in the reduction of Iron Stains & Rotten Egg/Sulphur Odor. Find us @ http://h2oman.us/

a.k.a. Athens Water Company Servicing H2O consumers in Athens / Clarke, Oconee and surrounding Georgia counties since 1993. Sales - Installation - Service. We specialize in the reduction of Iron Stains & Rotten Egg/Sulphur Odor. Find us @ http://h2oman.us/

Avatar for One Hour Heating & Air Conditioning

One Hour Heating & Air Conditioning

3.73(
41
)

One Hour Heating & Air Conditioning

3.73(
41
)
Customers say: Super punctual
1993 years of experience

At One Hour Heating and Air Conditioning, the customer is our number one priority. In everything we do, we seek to provide you with the best level of service possible, all while helping you save money: not only on our services, but on the long-term operation of your home’s equipment. Additional Contact Name - Mike Fowler, Rusty Cunning. Additional Email - [email protected].

"Originally from Omaha, NE. Used One Hour HVAC there and they were a tremendous, professionally ran company. I cannot say the same for the Myrtle Beach franchise. They are far more interested in draining your billfold than providing honest, professional services. Buyer beware!"

Mike W on September 2025

At One Hour Heating and Air Conditioning, the customer is our number one priority. In everything we do, we seek to provide you with the best level of service possible, all while helping you save money: not only on our services, but on the long-term operation of your home’s equipment. Additional Contact Name - Mike Fowler, Rusty Cunning. Additional Email - [email protected].

"Originally from Omaha, NE. Used One Hour HVAC there and they were a tremendous, professionally ran company. I cannot say the same for the Myrtle Beach franchise. They are far more interested in draining your billfold than providing honest, professional services. Buyer beware!"

Mike W on September 2025

Avatar for Warmzone

Warmzone

4.00(
3
)

Warmzone

4.00(
3
)
Customers say: Quick response
2003 years of experience

WARMZONE is a national company designs and sells radiant snow removal systems for heated driveways and walkways, radiant floor heating and roof deicing. We have a trained staff of professionals that will learn about your project requirements and perscribe the best solution possible to heat your driveway or home. We have a network of subcontractors across the United States. Our consultations and designs are free and we have one of the largest selection of proven products to choose from. Call or email us to receive a free quote.

"They were absolutely wonderful. Will sure recommend them"

jorge d on April 2018

WARMZONE is a national company designs and sells radiant snow removal systems for heated driveways and walkways, radiant floor heating and roof deicing. We have a trained staff of professionals that will learn about your project requirements and perscribe the best solution possible to heat your driveway or home. We have a network of subcontractors across the United States. Our consultations and designs are free and we have one of the largest selection of proven products to choose from. Call or email us to receive a free quote.

"They were absolutely wonderful. Will sure recommend them"

jorge d on April 2018

Avatar for Southern Propane Orangeburg

Southern Propane Orangeburg

3.33(
3
)

Southern Propane Orangeburg

3.33(
3
)
1999 years of experience

SPS is one of South Carolina’s top providers of HVAC services. Highly professional and experienced, we meet all needs when it comes to installation and distribution of quality heating and air conditioning equipment from different brands. Trust our team to help with all types of HVAC in Orangeburg, Calhoun, Clarendon, Aiken, Lexington, Dorchester, Bamberg counties of SC, from propane gas heating, ductless systems, to air conditioning.

SPS is one of South Carolina’s top providers of HVAC services. Highly professional and experienced, we meet all needs when it comes to installation and distribution of quality heating and air conditioning equipment from different brands. Trust our team to help with all types of HVAC in Orangeburg, Calhoun, Clarendon, Aiken, Lexington, Dorchester, Bamberg counties of SC, from propane gas heating, ductless systems, to air conditioning.

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
2015 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Showing 1-10 of 23
Water Heaters questions, answered by experts

Yes, a water heater can be replaced in a day and can take between two and three hours to install from start to finish. Even if you encounter extra tasks that need to be completed, the job can still be completed in one day.

A tankless water heater with a flow rate of 10 GPM should replace a conventional 50-gallon water heater. To avoid a surprise cold shower or two and to keep your energy costs in check, it's important to replace a conventional tanked water heater with the equivalent tankless water heater. Your household size and the number of hot-water-using devices you use at once can help you determine the best-size tankless water heater.

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.

You can use multiple tankless water heaters, but that doesn’t mean you should. Adding multiple tankless heaters adds considerable cost to your home in both parts and installation costs. Also, you’re adding many more points of failure in the system, making plumbing issues harder to diagnose. More heaters mean more maintenance, and insurers may want a word regarding the increased risk of water damage. A single, larger unit makes more sense in most situations.

No. Boilers and water heaters are not interchangeable because they serve different purposes. A water heater will never be able to supply warm water or steam for your central heating system. In most homes, a boiler and a water heater may be combined to provide heating and daily use of hot water. Other homes may opt for a furnace over a boiler for their heating needs.

The Walterboro, SC homeowners’ guide to water heater services

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

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