How much do tankless water heater repair services typically cost?
- HOUSTON, Texas Average$631
- Typical Range$245 - $1,006
- Low End - High End$98 - $1,700
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Service Pros
RS
Dallas, TX·
Carpentry, Landscaping, Painting & Drywall , and 1 more
"We recently had new wood floors installed in our home, and the entire process was smooth and stress-free. The team was punctual, professional, and paid close attention to detail from start to finish. They helped us choose the right type of wood, completed the installation on schedule, and the craftsmanship is excellent. The floors look beautiful and completely transformed the space. We?re very happy with the results and would definitely recommend them to others."
F3A63CE4D539EE6AE0FABF53D90CE31116BBADAF5A7188A3DF8FF516DE625BBB 3. in May 2025
Friendswood, TX·
"The gentleman was not only one time, but diagnosed the problem and fixed it in under 30 minutes. He was very pleasant. I will definitely use this service again!"
Nancy H. in November 2019
Deer Park, TX·
Tankless water heaters, Residential & Commercial, Water Filtration/Water Treatment
"Very professional and kept the customer informed and provided options for completing the repairs. Overall, excellent company and I will work with them in the future as necessary."
Elijah S. in November 2024
NG
Katy, TX·
Drain Clog, Leak Detection, Tankless Water Heater Repair , and 3 more
"Nick and his team were promptly on schedule and were effective in helping us with our surprise plumbing project."
EEE4B0443FA84C537CF857968CA538BF3458D39AA9F6C657A60F7A81FB9732AB 0. in June 2025
CP
Houston, TX·
Plumbing
"Iâ ve been overcharged by a lot for other plumbing services in the area. That wasnâ t the case with Cupid. Incredibly helpful and persistent through a difficult job. I will be calling them the next time."
Traci D. in September 2024
AP
"He was the best price of three quotes. He showed up on time, did a great job and kept the work area clean. What else can you ask for?"
Don M. in December 2015
Houston, TX·
Sewer Main - Install, Replace or Repair, Water Heaters, Water Treatment & Purification System - Install or Replace , and 1 more
"Fast and professional response. My technician Leo explained everything step and was quite polite. I would recommend Nick s to my family and fiends."
Earl F. in August 2020
Houston, TX·
Plumbing
"Highly recommend this company. All contact with the office and the technician were very professional and I found all to be very courteous. They came out to fix a leaking valve in my Kitchen on short notice and on a Sunday Their fees were very fair. I will use them next time I need a plumber. ."
Nick V. in November 2024
PP
Humble, TX·
Conventional and Tankless Water Heaters, Plumbing, Sewer line repair , and 2 more
"i was very happy with quality, professional"
Gilbert G. in March 2023
Showing 1-9 of 16 results
Costs for related projects in HOUSTON, TX
- Hire a Plumber$177 - $486
- Install a Bathtub$3,600 - $10,017
- Install a Water Heater$976 - $1,716
- Repair a Clogged Drain$149 - $298
- Repair a Water Heater$245 - $1,006
Related Projects in HOUSTON, TX
HomeAdvisor Community Rating
Overall Rating:
HOUSTON Plumbers are rated 4.5 out of 5 based on 2257 reviews of 2257 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 HOUSTON, TX
Project Location: Houston, TX Date: 02/01/24Location: HomeWhat kind of water heater do you want repaired?: TanklessWhat is the heat source for the water heater?: Natural gasComment: Navien tankless water heater needs maintenance. Filter changed, pipes flushed,etc.Project Location: Houston, TX Date: 01/28/24Location: HomeHeat Source for Hot Water: ElectricComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: Houston, TX Date: 01/28/24Location: HomeWhat kind of water heater do you want repaired?: TanklessWhat is the heat source for the water heater?: ElectricityWhat is the problem with your water heater? (Choose all that apply): No hot waterComment: Tankless water heater. No hot water. Don’t know if it needs repair or replace. Water heater is on ground floorProject Location: Houston, TX Date: 01/27/24Heat Source for Hot Water: ElectricLocation: HomeComment: Tankless hot water heater repairProject Location: Houston, TX Date: 01/27/24Location: HomeHeat Source for Hot Water: Natural gasComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: Houston, TX Date: 01/17/24Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingLocation: Home/ResidenceIs this an emergency?: NoComment: pilot light keeps going outProject Location: Houston, TX Date: 01/13/24Location: HomeComment: Water not getting as hot as it shouldProject Location: Houston, TX Date: 01/12/24Location: HomeWhat kind of water heater do you want repaired?: TanklessComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: Houston, TX Date: 01/10/24Heat Source for Hot Water: Natural gasLocation: HomeWhat is the problem with your water heater? (Choose all that apply): Annual maintenanceComment: Need the Tankless Water Heater flushed as part of the Maintenance
