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Find Water heater repair or service pros in Round Hill

Avatar for RightNOW Plumbing
RightNOW Plumbing
4.7(
948
)

Serving Round Hill, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Warranties offered

"Needed to repair or replace my tankless electric water heater. Many other companies refused to even take a look. Worked with Andy, had to get mine replaced but did it quick and very professional."
Water Heater
Tankless
Tankless
Tankless
Tankless

+24

Response time5 hrs
632 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for SwiftPro Heating, Cooling & Plumbing
SwiftPro Heating, Cooling & Plumbing
4.9(
71
)

Serving Round Hill, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"During an intense heatwave, Moises provided exceptional emergency service for our aging commercial HVAC units at the church, ensuring they kept running through the hottest days of the summer. Their prompt response, expert repairs, dedication to quality, and fair pricing were truly impressive. For reliable and top-tier HVAC services, Moises is a standout choice. I highly recommend Tyler, Moises, and the entire team at SwiftPro for all your commercial or residential HVAC needs!"
Air Conditioner Trane Unit Install
Duct Cleaning
Tri County Feeds Customized ducts and HVAC complete systems
Trane HVAC Heating & A/C Install
Trane Install Heating & AC Project. Dual-Fuel & Solar-Compatible Systems

+62

67 neighbors recently requested a quote
Recommended by47%of homeowners
Avatar for DB's Plumbing & Drain
DB's Plumbing & Drain
4.8(
185
)

Serving Round Hill, VA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Excellent communication via text and email so you know exactly when your service technician will arrive. Tommy and Duncan were very polite and professional. They looked over the main water shutoff valve that I wanted to replace and then explained what they were going to do and how much it would cost. Completed the work promptly and cleaned up the work site before leaving. I would highly recommend DB's Plumbing and Drain!!"
Sewer replacement Inside and out
Team at our new locations ribbon cutting
Expansion tank with new venting
New pipe continued
Whole house re pipe

+212

Response time11 hrs
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Jimmy Gusky Heating & Air LLC
Jimmy Gusky Heating & Air LLC
4.5(
323
)

Serving Round Hill, VA and surrounding areas

Approved

In business since 1996

Emergency services offered

Credit card accepted

"Excellent. Two separate teams came; one for AC and Furnace; second for Tankless hot water heater; Minor toilet repair also done at no extra charge, including a follow up service call to install new toilet flush handle, also at no charge."
Additional Photos
Additional Photos
Additional Photos
Response time9 hrs
6 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for McCarthy Services MD
McCarthy Services MD
4.5(
321
)

Serving Round Hill, VA and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Emergency services offered

"This company was prompt, gave us a reasonable price, and the system is working very well. We give them an excellent rating for their service, and would recommend them to anyone who needs HVAC repair or replacement."
Installing a new A/C system.
Recommended by88%of homeowners
Avatar for Beacon Home Services, Inc.
Beacon Home Services, Inc.
4.7(
1,794
)

Serving Round Hill, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"Beacon Customer Service was prompt at scheduling a plumber and following up on my questions. Eric the plumber gave me lots of great information about the type of pipes and the issue I was having. The repair went well too. However, the price was higher (nearly $200 more) than other plumbing companies. After the service manager reviewed the repair, he decided to charge me the lesser price."
Plumbing
Plumbing 2
Ceasar Plumbing
Water Heater
David WH

+26

1765 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for John C. Flood of Virginia Inc.
John C. Flood of Virginia Inc.
4.6(
49
)

Serving Round Hill, VA and surrounding areas

Approved

Super Service Award Winner

In business since 1920

Free estimates

Warranties offered

"Timely, professional, and personable technician. Provided options for repairs and coordinated an assessment for replacement of system. I’m a customer that was moved with the sale of A-One to John C Flood and I am happy with the transition. The work was on my HVAC system, but that was not listed in the drop down."
Tech Education
John C. Flood - Going to Work
John C. Flood - Teamwork
John C. Flood - Busy Morning
John C. Flood - Work Underway

+28

Response time2 hrs
14 neighbors recently requested a quote
Recommended by53%of homeowners
Avatar for M.E. Flow
M.E. Flow
5.0(
5
)

Serving Round Hill, VA and surrounding areas

Approved (Corporate)

In business since 1951

Free estimates

Emergency services offered

M.E. Flow offers FREE in-home consultations for replacement HVAC systems and we are an authorized dealer of most major brands. Established in 1951 by Millard Edward Flow we remain family owned. Replacing your HVAC system and water heater is a big investment. When you go with M.E. Flow your satisfaction is guaranteed. We do not install customer supplied equipment, do new construction, or give quotes over the phone. We send a professional home comfort advisor to your home--even meet you after hours. During your home visit we will design you the perfect system, answer all your questions, and get your system in the family budget. Financing and/or rebates are typically available. Qualified Staff: You get a team of professionals, NATE certification means your getting the best. Company employees are required to pass a background investigation which include a criminal records check and drug testing. We also offer the best guarantees.

ME Flow HVAC Services
27 neighbors recently requested a quote
Showing 1-10 of 14
FAQs for water heater repair or service projects in Round Hill, VA

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Round Hill, VA homeowners’ guide to water heater repair or services

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