Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros in Humble, TX

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Tankless water heater repair pros in Humble

Avatar for All the Time Plumbing

All the Time Plumbing

4.94(
85
)
Approved Pro

All the Time Plumbing

4.94(
85
)
Approved Pro
Customers say: Quality work
14 local quotes requested
9 years of experience

We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Isaac, was a very amiable and professional Plumber. He was very thorough and honest. We will definitely use," All the Time Plumbing" for any and all of our plumbing needs."

David S on September 2022

We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Isaac, was a very amiable and professional Plumber. He was very thorough and honest. We will definitely use," All the Time Plumbing" for any and all of our plumbing needs."

David S on September 2022


Avatar for Affinity Hot Water Technology, Inc.

Affinity Hot Water Technology, Inc.

4.72(
244
)
Approved Pro

Affinity Hot Water Technology, Inc.

4.72(
244
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
52 local quotes requested

Affinity Hot Water Technology exists to serve our clients hot water needs. We provide the highest level of competence, customer service and value when it comes to providing you with hot water. While we service and repair all brands of tankless water heaters, We proudly provide and install Rinnai tankless water heaters with an unmatched warranty. Not only do our clients receive the typical 15 year heat exchanger/5 year parts and labor warranty from Rinnai. We provide a labor warranty that matches the Rinnai heat exchanger and parts warranty giving you an unprecedented 15 year warranty for parts and labor. Call, email or text today so we can show you first hand why we are absolutely your best bet for a new tankless water heater as well as to repair or service your existing tankless water heater.

"Expert, professional service and great value. "

Willem K on June 2025

Affinity Hot Water Technology exists to serve our clients hot water needs. We provide the highest level of competence, customer service and value when it comes to providing you with hot water. While we service and repair all brands of tankless water heaters, We proudly provide and install Rinnai tankless water heaters with an unmatched warranty. Not only do our clients receive the typical 15 year heat exchanger/5 year parts and labor warranty from Rinnai. We provide a labor warranty that matches the Rinnai heat exchanger and parts warranty giving you an unprecedented 15 year warranty for parts and labor. Call, email or text today so we can show you first hand why we are absolutely your best bet for a new tankless water heater as well as to repair or service your existing tankless water heater.

"Expert, professional service and great value. "

Willem K on June 2025


Avatar for C&A PLUMBING & DRAIN SPECIALTY LLC

C&A PLUMBING & DRAIN SPECIALTY LLC

5.00(
13
)
Approved Pro

C&A PLUMBING & DRAIN SPECIALTY LLC

5.00(
13
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Only company I would call for any of my plumbing needs, period!!"

Brett T on June 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Only company I would call for any of my plumbing needs, period!!"

Brett T on June 2025


Avatar for 1-800-Plumber of Cypress

1-800-Plumber of Cypress

4.05(
11
)
Approved Pro

1-800-Plumber of Cypress

4.05(
11
)
Approved Pro
Customers say: True professional
128 local quotes requested
3 years of experience

1-800-Plumber of Cypress is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business. We provide the follow discounts on services: -$300 off Water Treatment System. -$100 off any new Water Heater. -$50 off any repairs. Our team of licensed, insured and experienced plumbers are dedicated to delivering exceptional service, quality workmanship, and exceptional customer care. In a way to keep our customers serviced we have a yearly maintenance plan in place that cover both the Plumbing and HVAC side of the business. It covers the following: -Routine Plumbing and HVAC inspections -Water Heater Flushes. -Hard Water Tests. -Priority Service -Discounts. Hire us for all your plumbing needs and we promise to always give you our BEST service.

"They did a great job. "

Skye B on January 2026

1-800-Plumber of Cypress is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business. We provide the follow discounts on services: -$300 off Water Treatment System. -$100 off any new Water Heater. -$50 off any repairs. Our team of licensed, insured and experienced plumbers are dedicated to delivering exceptional service, quality workmanship, and exceptional customer care. In a way to keep our customers serviced we have a yearly maintenance plan in place that cover both the Plumbing and HVAC side of the business. It covers the following: -Routine Plumbing and HVAC inspections -Water Heater Flushes. -Hard Water Tests. -Priority Service -Discounts. Hire us for all your plumbing needs and we promise to always give you our BEST service.

"They did a great job. "

Skye B on January 2026


A PLUS REPIPES

5.00(
2
)
Approved Pro

A PLUS REPIPES

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Our mission is to be a plumber that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"$850.00 when all other plumbing companies were charging covid rates above $1500.00."

Jason M on February 2025

Our mission is to be a plumber that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"$850.00 when all other plumbing companies were charging covid rates above $1500.00."

Jason M on February 2025


Avatar for Team Enoch Plumbing Houston

Team Enoch Plumbing Houston

4.96(
128
)
Approved Pro

Team Enoch Plumbing Houston

4.96(
128
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
246 local quotes requested

Enoch Electric, Water, & Air, is an electrical, plumbing, & HVAC contracting company passionate about providing the best value and service in the industry. The company was founded by a DFW native engineer and real estate investor who became disenchanted by the lack of morality in the construction industry and decided the only way to combat it is to participate. We are professionals with over 30 years of experience that specialize in both residential and commercial electrical work. Give us a call today and allow us to earn your trust!

"They came. They saw. They conquered. Plus it was affordable for the job. No excuses, nothing, but hard work. Once they arrived, they let us know they were there. We showed them where to look, and they went right to work. Hats off to those guys for doing the sh**ty jobs (pun intended) I don't wanna do, and for doing it with smiles."

Nathaniel B on January 2026

Enoch Electric, Water, & Air, is an electrical, plumbing, & HVAC contracting company passionate about providing the best value and service in the industry. The company was founded by a DFW native engineer and real estate investor who became disenchanted by the lack of morality in the construction industry and decided the only way to combat it is to participate. We are professionals with over 30 years of experience that specialize in both residential and commercial electrical work. Give us a call today and allow us to earn your trust!

"They came. They saw. They conquered. Plus it was affordable for the job. No excuses, nothing, but hard work. Once they arrived, they let us know they were there. We showed them where to look, and they went right to work. Hats off to those guys for doing the sh**ty jobs (pun intended) I don't wanna do, and for doing it with smiles."

Nathaniel B on January 2026


Avatar for JD Precision Plumbing Services

JD Precision Plumbing Services

4.73(
206
)
Approved Pro

JD Precision Plumbing Services

4.73(
206
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
16 years of experience

Since 1992, JD Precision Plumbing Services has been serving The Woodlands, TX and it’s surrounding areas in all of its plumbing needs. If you are looking for dependable, honest and hardworking technicians we are the plumbers for you. Call us now to schedule an appointment!

"I cannot praise this company enough. The cost was a little higher than I anticipated, but I think it was well worth it. We woke up on a Saturday to a bathroom sink full of water and overflowing onto our floor. Turning off the water did nothing. Matthew from JD Precision came out that afternoon and immediately knew that it was due to our A/C condensation not properly draining. He drained the water, cleaned the drain pipes, and gave us tips on how to prevent it happening in the future. He then looked at a couple of other issues for us that we had been planning to get a contractor out for. He could have easily "taken us for a ride" on a couple of them, but he was totally straightforward and honest about what he saw and told us we could wait on repairs (and, save our money!). THEN, as he was leaving (and we had already gone inside), he went and checked our septic system for us. We had told him that our septic sprinklers had been going off a ridiculous number of times a day but that our maintenance company had told us everything looked fine. It took him less than one minute to find a hose that was not properly attached to the aerator pump. He obviously had no obligation to go out of his way to go look at our septic system - the fact that he did was just so kind. He then sent someone else out to take a look at what appeared to be water damage on our ceiling to be sure we didn't have a leak somewhere. That gentleman (who was also extremely polite and knowledgeable) took one look and said we are totally fine. Again, completely honest. We have some toilets to replace and a few other plumbing issues to address, and I will absolutely be hiring JD Precision again. I absolutely recommend them!!"

Anna I on June 2020

Since 1992, JD Precision Plumbing Services has been serving The Woodlands, TX and it’s surrounding areas in all of its plumbing needs. If you are looking for dependable, honest and hardworking technicians we are the plumbers for you. Call us now to schedule an appointment!

"I cannot praise this company enough. The cost was a little higher than I anticipated, but I think it was well worth it. We woke up on a Saturday to a bathroom sink full of water and overflowing onto our floor. Turning off the water did nothing. Matthew from JD Precision came out that afternoon and immediately knew that it was due to our A/C condensation not properly draining. He drained the water, cleaned the drain pipes, and gave us tips on how to prevent it happening in the future. He then looked at a couple of other issues for us that we had been planning to get a contractor out for. He could have easily "taken us for a ride" on a couple of them, but he was totally straightforward and honest about what he saw and told us we could wait on repairs (and, save our money!). THEN, as he was leaving (and we had already gone inside), he went and checked our septic system for us. We had told him that our septic sprinklers had been going off a ridiculous number of times a day but that our maintenance company had told us everything looked fine. It took him less than one minute to find a hose that was not properly attached to the aerator pump. He obviously had no obligation to go out of his way to go look at our septic system - the fact that he did was just so kind. He then sent someone else out to take a look at what appeared to be water damage on our ceiling to be sure we didn't have a leak somewhere. That gentleman (who was also extremely polite and knowledgeable) took one look and said we are totally fine. Again, completely honest. We have some toilets to replace and a few other plumbing issues to address, and I will absolutely be hiring JD Precision again. I absolutely recommend them!!"

Anna I on June 2020


Avatar for Water Heater Pros

Water Heater Pros

4.98(
354
)
Approved Pro

Water Heater Pros

4.98(
354
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
42 years of experience

The most transparent water heater prices in Houston! We list all our water heater replacement prices online and stick to them. Water Heater Pros is a specialized plumbing company focused on water heater installations and repairs (both tank type and tankless). Proudly serving the Greater Houston Area for over 30 years, we are a family owned business that believes in honest, fair pricing and back that up by listing all our water heater replacement prices on our website. When you want premium service at a fair price, call Water Heater pros for instant pricing of your water heater installation or repair needs.

"Great service. One call, upfront pricing, and came out that afternoon to replace two water heaters. Very efficient crew replaced two attic water heaters in two hours. All working well. "

mike h on February 2026

The most transparent water heater prices in Houston! We list all our water heater replacement prices online and stick to them. Water Heater Pros is a specialized plumbing company focused on water heater installations and repairs (both tank type and tankless). Proudly serving the Greater Houston Area for over 30 years, we are a family owned business that believes in honest, fair pricing and back that up by listing all our water heater replacement prices on our website. When you want premium service at a fair price, call Water Heater pros for instant pricing of your water heater installation or repair needs.

"Great service. One call, upfront pricing, and came out that afternoon to replace two water heaters. Very efficient crew replaced two attic water heaters in two hours. All working well. "

mike h on February 2026


Avatar for Jostan Plumbing Services LLC

Jostan Plumbing Services LLC

4.88(
8
)
Approved Pro

Jostan Plumbing Services LLC

4.88(
8
)
Approved Pro
Customers say: Quick response
4 years of experience
Free onsite estimate

We have the experience and dedication to get the job done right! Specializing in plumbing services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Everything was perfect... except the price..."

Armstrong L on February 2026

We have the experience and dedication to get the job done right! Specializing in plumbing services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Everything was perfect... except the price..."

Armstrong L on February 2026


Avatar for Show Plumbing

Show Plumbing

4.81(
812
)
Approved Pro

Show Plumbing

4.81(
812
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
112 local quotes requested

With over 25 years experience in the plumbing industry, Show Plumbing is your #1 choice. Family owned and operated in the Cypress area. We are licensed and insured and look forward to serving you and your family. We provide general plumbing services, water heater repair/installation, tankless repair/installation, water purification and analysis, water softeners / conditioners, drain cleaning, sewer cleaning and repairs, as well as, free camera inspection. No job is too small or too big for Show Plumbing. Call us today for a free estimate!

"They did a great job, "

Debra W on December 2025

With over 25 years experience in the plumbing industry, Show Plumbing is your #1 choice. Family owned and operated in the Cypress area. We are licensed and insured and look forward to serving you and your family. We provide general plumbing services, water heater repair/installation, tankless repair/installation, water purification and analysis, water softeners / conditioners, drain cleaning, sewer cleaning and repairs, as well as, free camera inspection. No job is too small or too big for Show Plumbing. Call us today for a free estimate!

"They did a great job, "

Debra W on December 2025

...
Showing 1-10 of 1037