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Top-Rated Water heater repair or service pros in Blacksburg - Updated Nov 2026

Avatar for Wooldridge Heating Air & Electrical
Wooldridge Heating Air & Electrical
4.8(
320
)
Water Heater - Repair or Service

Serving Blacksburg, VA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"I originally had a serviceman from Wooldridge Heating, Air, and Electric to evaluate our noisy, wobbling ceiling fan. It took a 12 ft. step ladder to reach, which I'm not able to do myself, anymore. Once it was determined that the motor was going bad in the fan, I asked them to return and replace it with a new one we bought. They two workers sent were prompt, polite, and very efficient. They had the old fan down and the new one in place in less than an hour. That included transferring a remote control receiver into the new fan canopy. They even took away the old defective fan. Very good service and at a very reasonable cost."
22 KW Generac Standby Generator installed
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+15

Response time1 day
10 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Roto-Rooter Plumbing and Drain Service
Roto-Rooter Plumbing and Drain Service
4.3(
60
)
Water Heater - Repair or Service

Serving Blacksburg, VA and surrounding areas

Approved

In business since 1935

Free estimates

Emergency services offered

"Allen and Justin (Blacksburg location) did their work late on a Friday afternoon without any complaints. They were efficient and I felt like they were honest in their assessment and repair advice. They walked me through almost everything and gave advice on how to extend the water heater life."
Additional Photos
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+5

2 neighbors recently requested a quote
Recommended by87%of homeowners
All Jobs, Inc.
5.0(
4
)
Water Heater - Repair or Service

Serving Blacksburg, VA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"The contractor was a true pro.,he new his product ,he new how important to size the heater needed to do the job correctly and he priced the install accordingly.He was prompt always on time,removed the old water heater and made necessary changes to my home to accommodate the new tankless heater.He installed a new unit that has a great reliability history and long term warranty at a fair cost.Not heard of in todayâ s business world and the man that owns the business is the person who actually does the work! I feel like I did hire a true PRO for my job and I would recommend him to anyone that would need his service in the future!"
Response time50 mins
Recommended by100%of homeowners
Avatar for Roto-Rooter Danville
Roto-Rooter Danville
4.5(
97
)
Water Heater - Repair or Service

Serving Blacksburg, VA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"RotoRooter has once again come through for me demonstrating HIGHLY Professional Customer Service. They were on time to replace a Hot Water Heater in the crawlspace. I inspected the area with them after the job was done. The quality of their work was as if it would be in a visible and high-traffic area of the kitchen where family members and guests. But this was done out of sight, in the crawlspace where only I would see it a few times a year when replacing the Whole House Filter. I am a VERY satisfied customer, and I COULD NOT BE HAPPIER WITH THEIR WORK! If you need a plumber for ANY plumbing issue that may arise in your house, I HIGHLY RECOMMEND RotoRooter!"
Roto-Rooter Plumbing
Roto-Rooter Plumbing
Roto-Rooter Plumbing
Full Service plumbing and drain cleaning
Roto-Rooter Plumbing

+9

Response time7 hrs
Recommended by94%of homeowners
Avatar for Classic Plumbing Solutions
Classic Plumbing Solutions
4.5(
88
)
Water Heater - Repair or Service

Serving Blacksburg, VA and surrounding areas

In business since 1980

Warranties offered

Small jobs welcome

"Issue: water backed up in laundry room floor and downstairs bathroom commode bubbling noise when two showers were running at the same time. Anthony performed a drain vision procedure determined the possible need to replace pipes due to age, the dirt settling, small roots, grease, soap, garbage disposal, etc. A second test by Jason via drain vision for further analysis. No obstruction however, determined narrowing could continue to be an issue over time. Both Anthony and Jason are very knowledgeable."
New Tub, Tile, Paint, Flooring In Bathroom
New bathroom fixtures
Vanity re-installed with new piping
New bathroom fixtures
New Tub Before Walls Are Installed

+26

Recommended by81%of homeowners
Brickey Enterprises, Inc.
4.5(
38
)
Water Heater - Repair or Service

Serving Blacksburg, VA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"I had another company install a walk in bathtub for me and the water would run cold half way through filling up the tub and I was so disappointed after spending all this money on the tub that I didn't know what to do. Mark came in, did some research for me and ended up installing a 2nd water heater for me and it has worked great since. He was prompt, on time and just all the things you hope for in a Service Provider. He really was great!"
Condominium
Response time1 day
Recommended by93%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,680
)
Water Heater - Repair or Service

Serving Blacksburg, VA and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"The Choice warranty Co is a lifesaver, great fast and reliable service, we had a water heater and a washing machine malfunction in a two month interval and we were approved for repairs in both instances within 36 hours and scheduled for repairs within one day later"
Recommended by81%of homeowners
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FAQs for water heater repair or service projects in Blacksburg, 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 Blacksburg, 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.