Top-rated water heater pros.

Get matched with top water heater pros in Williston, SC

Enter your ZIP and get matched with up to 5 pros

Find Water heater pros in Williston

Avatar for Direct Services Plumbing & Drain, Inc

Direct Services Plumbing & Drain, Inc

306 Russell St
4.89(
46
)
•Approved Pro

Direct Services Plumbing & Drain, Inc

306 Russell St
4.89(
46
)
•Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
312 local quotes requested

Serving Augusta and the CSRA! Direct Services Plumbing and Drain, Inc. is a fully licensed and insured company. We are a family owned and operated with over 38 years of experience in the plumbing and drain field. ​Our office staff will take your call and keep in communication with you until the plumber arrives at your home. They will also give you his name so you will know whom to expect at your door. Our technicians are courteous and clean. We start and finish each job with attention to every detail. Each appointment begins with a thorough and free estimate. Our aim is to give our customers the best options for any repair work offered.

"They were as advertised. Mr. Rick looked at the work that need to be done gave me an estimate and completed everything in a timely manner. I was very impressed by how quickly he finished and cleaned everything up. I will definitely use them again. Very fair price."

Vernon G on September 2025

Serving Augusta and the CSRA! Direct Services Plumbing and Drain, Inc. is a fully licensed and insured company. We are a family owned and operated with over 38 years of experience in the plumbing and drain field. ​Our office staff will take your call and keep in communication with you until the plumber arrives at your home. They will also give you his name so you will know whom to expect at your door. Our technicians are courteous and clean. We start and finish each job with attention to every detail. Each appointment begins with a thorough and free estimate. Our aim is to give our customers the best options for any repair work offered.

"They were as advertised. Mr. Rick looked at the work that need to be done gave me an estimate and completed everything in a timely manner. I was very impressed by how quickly he finished and cleaned everything up. I will definitely use them again. Very fair price."

Vernon G on September 2025

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.

ResCom Handyman Services LLC

No reviews yet

ResCom Handyman Services LLC

No reviews yet
32 years of experience

We are a high quality, done right the first time, Handyman Services Provider. We do it all! We have over 30 years of experience with Decks, Sheds, Honey-Do-Lists, Home Renovations, Landscaping, Plumbing, Electrical, Power Washing, Home Repairs, Roofs, Cleaning, Painting and So Much More. If you need help, we can do just about everything. Fast and Reliable.

We are a high quality, done right the first time, Handyman Services Provider. We do it all! We have over 30 years of experience with Decks, Sheds, Honey-Do-Lists, Home Renovations, Landscaping, Plumbing, Electrical, Power Washing, Home Repairs, Roofs, Cleaning, Painting and So Much More. If you need help, we can do just about everything. Fast and Reliable.

Vendrell And Sons

PO Box 14451
No reviews yet

Vendrell And Sons

PO Box 14451
No reviews yet

General Maintenance Business that specializes in Residential Home Repairs, Installations, and Maintenance but most importantly Customer Service Excellence! We only accept cash, debit and credit cards. No checks please. By referring a friend or family member, you can receive a discount of up to 10% off your next job with Vendrell & Sons, LLC.

General Maintenance Business that specializes in Residential Home Repairs, Installations, and Maintenance but most importantly Customer Service Excellence! We only accept cash, debit and credit cards. No checks please. By referring a friend or family member, you can receive a discount of up to 10% off your next job with Vendrell & Sons, LLC.

Champion Plumbing of The Carolinas

612 S Chestnut St
No reviews yet

Champion Plumbing of The Carolinas

612 S Chestnut St
No reviews yet
18 years of experience

COMMERICIAL-RESIDENTIAL-24 HOUR SERVICE Our Field Technicians are some of the best in the industry. We're dedicated to providing excellent service to all of our clients, regardless of how big or small the job. We treat each customer with the highest level of professionalism and we Guarantee all of our work. Highly skilled Plumbers Certified & Licensed Professionals 24 Hour Emergency Response

COMMERICIAL-RESIDENTIAL-24 HOUR SERVICE Our Field Technicians are some of the best in the industry. We're dedicated to providing excellent service to all of our clients, regardless of how big or small the job. We treat each customer with the highest level of professionalism and we Guarantee all of our work. Highly skilled Plumbers Certified & Licensed Professionals 24 Hour Emergency Response

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 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!

L&O Outfitters, LLC

1546 Magwood Bryant Rd
No reviews yet

L&O Outfitters, LLC

1546 Magwood Bryant Rd
No reviews yet
20 years of experience

From new space construction, landscaping to annual building maintenance, L&O has the solution for any size commercial or residential project - from a single unit tilt-up to a large commercial complex. A commercial building or single family home must serve two purposes: protecting the building from weathering and decay; and a look that’s simply great. L&O also specializes in the application of protective coatings that are extremely resistant to nature’s elements and can endure high traffic, yet still provide an aesthetically pleasing look. Another goal at L&O Outfitters is to provide you with a complete range of maintenance and home repair services. We currently have 10 employees with several experienced tradesmen. We strickly do sub-contracting and our billing procedures are negotiable.

From new space construction, landscaping to annual building maintenance, L&O has the solution for any size commercial or residential project - from a single unit tilt-up to a large commercial complex. A commercial building or single family home must serve two purposes: protecting the building from weathering and decay; and a look that’s simply great. L&O also specializes in the application of protective coatings that are extremely resistant to nature’s elements and can endure high traffic, yet still provide an aesthetically pleasing look. Another goal at L&O Outfitters is to provide you with a complete range of maintenance and home repair services. We currently have 10 employees with several experienced tradesmen. We strickly do sub-contracting and our billing procedures are negotiable.

Avatar for One Hour Heating & Air Conditioning

One Hour Heating & Air Conditioning

8916-1 Crump Rd
3.73(
41
)

One Hour Heating & Air Conditioning

8916-1 Crump Rd
3.73(
41
)
Customers say: Super punctual
32 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 Truevision Buildrs LLC

Truevision Buildrs LLC

P.O. Box 28571
1.00(
1
)

Truevision Buildrs LLC

P.O. Box 28571
1.00(
1
)
30 years of experience

Do you have a vision of how you want your home to be? Bring your vision to life with kitchen and bathroom remodeling from TrueVision Builders in Columbia, South Carolina and Charlotte, North Carolina offering the finest remodeling and building services for your entire home. TrueVision Builders specializes in meeting all of your home remodeling needs, as well as custom home building and repairs. Contact us to schedule roof repairs, additions, or new home construction today. • Home Building • Renovations • Carpentry • Car Porches & Garages • Electrical • Plumbing • Flooring • Painting • Brick Siding • Roofing • Decks & Patios • Sunrooms • Landscaping

Do you have a vision of how you want your home to be? Bring your vision to life with kitchen and bathroom remodeling from TrueVision Builders in Columbia, South Carolina and Charlotte, North Carolina offering the finest remodeling and building services for your entire home. TrueVision Builders specializes in meeting all of your home remodeling needs, as well as custom home building and repairs. Contact us to schedule roof repairs, additions, or new home construction today. • Home Building • Renovations • Carpentry • Car Porches & Garages • Electrical • Plumbing • Flooring • Painting • Brick Siding • Roofing • Decks & Patios • Sunrooms • Landscaping

Showing 1-10 of 19
Water Heaters questions, answered by experts

Signs that your water heater may explode include rust-colored water coming from hot water taps, the smell of sulfur or rotten eggs coming from the water, shaking or rumbling in the tank, and a leaky temperature and pressure valve. If the water heater feels excessively hot to the touch, it could also indicate the prospect of an explosion. If you suspect your water heater might explode, call a pro immediately to address the problem.

Newer models are packed with newer technologies that decrease energy consumption and increase output, giving you more bang for your buck in more bills than one. 

If you’re trying to decide whether you want to repair or replace your new heater, consider factors like your utility bills, repair costs, and even your carbon footprint to help you decide whether it makes sense to buy a new one instead.

It’s important to find the type of water heater that fits your needs and budget. Depending on the type of water heater, size, brand, and the type of energy you use to heat the water, costs range from a few hundred dollars to several thousand. Some of the most common types of water heaters include:

  • Electric: $600–3,500

  • Gas: $700–$2,700

  • Propane: $700–$2,500

  • High efficiency: $1,500–$3,000

  • Indirect: $1,200–$3,500

  • Hybrid heat pump: $1,200–$3,500

The average water heater holds between 40 and 60 gallons, but the exact amount of water that comes out during draining will depend on your unit’s capacity. The amount of time it takes to drain a water heater averages from 10 to 30 minutes.

The size needed for your expansion tank is determined by the size of your home's water heater. Expansion tanks are available in 2-gallon and 4.5-gallon sizes. A 2-gallon tank will be appropriate for water heaters up to 50 gallons. An adequately sized tank should have a volume that equals 2% to 5% of the water volume within the system. A plumber can evaluate your home's water pressure, water heater size, and other factors to provide suggestions for picking out the best expansion tank.

The Williston, SC homeowners’ guide to water heater services

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"