How much do tankless water heater repair services typically cost?
- San antonio, Texas Average$665
- Typical Range$251 - $1,075
- Low End - High End$100 - $1,854
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Get Quotes NowTankless Water Heater Repair Services in SAN ANTONIO, TX
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Service Pros
CW
"When I said fix it, came out the next day and did the job on a timely manner, cleaned up, explained all about the new code and the additional components that were needed. Definitely would recommend Caliente to anyone."
Phil F. in December 2017
CP
San Antonio, TX·
Drain clog blockage, Plumbing, Hot Water Heater install or change out
"My water heater went out, called Coverall plumbing within same day I had a new tank ! Installed, tested, and ready to use! They were very proficient, on time and kept me up to par with all and any updates."
Chris C. in January 2024
Converse, TX·
Pipe replacement, Residential Plumbing Services, Water heaters (tank and tankless)
"Polite, fast friendly service. They were really nice to work with. Replaced outdoor faucet and washing machine faucets, and did a great job. Quick even with our older quirky house. I would recommend this company for friendly, professional service with a very fair price."
D465038295B4DFF40674A03303C9E724315A544EC7B14C0CB9568628D6EC2BC4 D. in July 2025
San Antonio, TX·
Service calls, Emergency, HVAC , and 10 more
"The staff is excellent and professional."
Roland R. in November 2016
Showing 1-4 of 4 results
Costs for related projects in San antonio, TX
- Hire a Plumber$176 - $522
- Install a Bathtub$3,798 - $9,654
- Install a Water Heater$828 - $1,654
- Repair a Clogged Drain$153 - $294
- Repair a Water Heater$251 - $1,075
Related Projects in SAN ANTONIO, TX
HomeAdvisor Community Rating
Overall Rating:
SAN ANTONIO Plumbers are rated 4.5 out of 5 based on 1263 reviews of 1263 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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Things to Consider Before You Hire Someone To Fix a Tankless Water Heater:
What is the problem with your water heater?
- Little/no hot water
- Annual maintenance
- Leaking or cracked pipe
- Hot water fluctuations
- Other
What is the heat source for the water heater?
What kind of location is this?
Do you provide these professional services?
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Recent Job Requests for Plumbers in SAN ANTONIO, TX
Project Location: San Antonio, TX Date: 02/02/24Location: HomeWhat kind of water heater do you want repaired?: TanklessWhat is the problem with your water heater? (Choose all that apply): No hot waterWhat is the heat source for the water heater?: ElectricityComment: I would like to get an estimate for repair water heaterProject Location: San Antonio, TX Date: 01/30/24Location: HomeWhat kind of water heater do you want repaired?: TanklessWhat is the heat source for the water heater?: ElectricityComment: Water heater made a high pitch sound and now smells fishyProject Location: San Antonio, TX Date: 01/24/24Location: HomeWhat kind of water heater do you want repaired?: TanklessWhat is the heat source for the water heater?: Natural gasComment: Water is not heating upProject Location: San Antonio, TX Date: 01/20/24Location: HomeWhat kind of water heater do you want repaired?: TanklessWhat is the heat source for the water heater?: Natural gasWhat is the problem with your water heater? (Choose all that apply): No hot waterComment: We are having an issue with the lack of heat from the water in our shower. The kitchen sink water heats up appropriately and the thermostat for the water heater appears to be functioning properly, but the water coming the water is not hot at all.Project Location: San Antonio, TX Date: 01/18/24Heat Source for Hot Water: Natural gasLocation: HomeComment: This is a new home in this area only a year old the first tankless flush for this home. New build.Project Location: San Antonio, TX Date: 01/08/24Heat Source for Hot Water: Natural gasLocation: HomeWhat is the problem with your water heater? (Choose all that apply): OtherComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: San Antonio, TX Date: 01/08/24Heat Source for Hot Water: Natural gasLocation: HomeWhat is the problem with your water heater? (Choose all that apply): Hot water fluctuationsWhat is the problem with your water heater? (Choose all that apply): Annual maintenanceComment: I think our tankless water heater is getting clogged up from the calcium buildup from our water source. Going on 2 1/2 years without maintenance.
