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Tankless water heater repair pros in Waco

Avatar for EaZy Electrical & Plumbing, LLC
EaZy Electrical & Plumbing, LLC
PO Box 195
4.79(
213
)
Approved Pro
EaZy Electrical & Plumbing, LLC
PO Box 195
4.79(
213
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
69 local quotes requested

Now offering FREE in home estimates, $50 off all new customers, senior citizen, military, and educator discounts!!!!!!! EaZy Electrical & Plumbing, LLC, we offer friendly and courteous service. We use only the best products, and we are always eager to answer your questions or address your concerns. We have built our reputation on our commitment to providing quality service. This has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality work, with excellent prices. Electrical Troubleshooting, Plumbing Leak Search/Repair, Electrical Repair, Water heaters, Panel /Fuse box Repair or Upgrade, Drain Cleaning, LED Lighting Water filtration, Light fixture / Ceiling fan installation, Emergency Services,

"Another great experience. Efficient and professional. Job well done and no surprises. "

Lynn S on May 2025

Now offering FREE in home estimates, $50 off all new customers, senior citizen, military, and educator discounts!!!!!!! EaZy Electrical & Plumbing, LLC, we offer friendly and courteous service. We use only the best products, and we are always eager to answer your questions or address your concerns. We have built our reputation on our commitment to providing quality service. This has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality work, with excellent prices. Electrical Troubleshooting, Plumbing Leak Search/Repair, Electrical Repair, Water heaters, Panel /Fuse box Repair or Upgrade, Drain Cleaning, LED Lighting Water filtration, Light fixture / Ceiling fan installation, Emergency Services,

"Another great experience. Efficient and professional. Job well done and no surprises. "

Lynn S on May 2025


Avatar for Lee Plumbing
Lee Plumbing
504 Salem Church Rd
4.96(
26
)
Approved Pro
Lee Plumbing
504 Salem Church Rd
4.96(
26
)
Approved Pro
Customers say: Quick response
12 years of experience
Free onsite estimate

At Lee Plumbing our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Very professional and affordable. Worked quickly and quietly. I will refer him to all my family and friends."

Michael P on May 2025

At Lee Plumbing our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Very professional and affordable. Worked quickly and quietly. I will refer him to all my family and friends."

Michael P on May 2025


Avatar for Rooter Pro Plumbing GA
Rooter Pro Plumbing GA
840 Pine Manor
5.00(
1
)
Approved Pro
Rooter Pro Plumbing GA
840 Pine Manor
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3778 local quotes requested

As a locally owned plumbing business hailing from Atlanta, Georgia, we take great pride in serving our community with top-notch indoor and underground plumbing solutions. Trust us to keep your home running smoothly. With a dedicated team and a commitment to excellence, we are here to meet all your plumbing needs. Count on us for reliable and professional service that you can depend on.

"I am leaving a review before the work is even started. I received a quote from another company and scheduled the work. When they showed up, they tried to triple the cost. I told them to get out of my house. I then called Rooter Pro Plumbing to come out and give me a quote. Jerimey Jackson came out and looked over the situation and then put me on a conference call with the owner. They agreed to match the quote I received from the other company even though it was seriously underbid. They are a great company to work with. They are scheduled to come out this week to start the project. I would highly recommend a company with such integrity in the employees and the owner. I look forward to working with them."

Chris C on November 2024

As a locally owned plumbing business hailing from Atlanta, Georgia, we take great pride in serving our community with top-notch indoor and underground plumbing solutions. Trust us to keep your home running smoothly. With a dedicated team and a commitment to excellence, we are here to meet all your plumbing needs. Count on us for reliable and professional service that you can depend on.

"I am leaving a review before the work is even started. I received a quote from another company and scheduled the work. When they showed up, they tried to triple the cost. I told them to get out of my house. I then called Rooter Pro Plumbing to come out and give me a quote. Jerimey Jackson came out and looked over the situation and then put me on a conference call with the owner. They agreed to match the quote I received from the other company even though it was seriously underbid. They are a great company to work with. They are scheduled to come out this week to start the project. I would highly recommend a company with such integrity in the employees and the owner. I look forward to working with them."

Chris C on November 2024


Lee Plumbing
Servicing Around
4.92(
13
)
Approved Pro
Lee Plumbing
Servicing Around
4.92(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
244 local quotes requested

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! Check out our services offered and call or click to schedule a free estimate today.

"Service was good and prompt."

Kesha G on November 2022

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! Check out our services offered and call or click to schedule a free estimate today.

"Service was good and prompt."

Kesha G on November 2022


Avatar for Roto-Rooter Plumbing & Water Cleanup
Roto-Rooter Plumbing & Water Cleanup
6025 Northbelt Pkwy NW B
4.26(
172
)
Approved Pro
Roto-Rooter Plumbing & Water Cleanup
6025 Northbelt Pkwy NW B
4.26(
172
)
Approved Pro
Customers say: Quick response
3662 local quotes requested
88 years of experience

Roto-Rooter is America's Largest Plumbing and Drain Cleanng Company. We offer 24 hour services with no overtime or after hour charges. We also offer convenient finance options

"BUYER BEWARE! Had a pipe leak within my wall. Caught it fairly early with minimum damage. The Roto Rooter rep Brian came out and inspected and said I needed water mitigation based off the moisture in my walls. When I say the leak wasn't that bad, it really wasn't! He stated that my insurance company would cover it all and that he deals with my particular company all the time and not to worry. I obviously was taken back by the cost of almost 4k! Fast forward, my insurance company are questioning duplicate charges and Roto-Rooter is saying I owe almost 3k or a lien will be placed on my property! This whole water mitigation is a scam and the salesman did not tell the truth. They should have picked up their fans a lot earlier than they did. I'm sure they were trying to milk all the money they could. Over 5k for a bunch of fans in my home. I WILL NEVER REFER ANYONE TO THIS PLACE! Contacting my lawyer and will have my day in court if necessary. BUNCH OF SCAM ARTISTS IF YOU ASK ME!"

Deanna M on February 2022

Roto-Rooter is America's Largest Plumbing and Drain Cleanng Company. We offer 24 hour services with no overtime or after hour charges. We also offer convenient finance options

"BUYER BEWARE! Had a pipe leak within my wall. Caught it fairly early with minimum damage. The Roto Rooter rep Brian came out and inspected and said I needed water mitigation based off the moisture in my walls. When I say the leak wasn't that bad, it really wasn't! He stated that my insurance company would cover it all and that he deals with my particular company all the time and not to worry. I obviously was taken back by the cost of almost 4k! Fast forward, my insurance company are questioning duplicate charges and Roto-Rooter is saying I owe almost 3k or a lien will be placed on my property! This whole water mitigation is a scam and the salesman did not tell the truth. They should have picked up their fans a lot earlier than they did. I'm sure they were trying to milk all the money they could. Over 5k for a bunch of fans in my home. I WILL NEVER REFER ANYONE TO THIS PLACE! Contacting my lawyer and will have my day in court if necessary. BUNCH OF SCAM ARTISTS IF YOU ASK ME!"

Deanna M on February 2022


Avatar for Brothers on the Side
Brothers on the Side
3958 Macland Road
5.00(
6
)
Approved Pro
Brothers on the Side
3958 Macland Road
5.00(
6
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
519 local quotes requested

From full home repipes and repairs to decks, fences, Drain installation and repair, trim upgrades, water heaters, and much more. Call us or message us today for a free estimate! (770) 549-0340 *Take advantage of our Veterans and First responder 10% discount! *

"Great job and fast service"

Carla C on November 2024

From full home repipes and repairs to decks, fences, Drain installation and repair, trim upgrades, water heaters, and much more. Call us or message us today for a free estimate! (770) 549-0340 *Take advantage of our Veterans and First responder 10% discount! *

"Great job and fast service"

Carla C on November 2024


Avatar for BlueStream Plumbing
BlueStream Plumbing
123 Main St.
5.00(
5
)
Approved Pro
BlueStream Plumbing
123 Main St.
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1188 local quotes requested

BlueStream Plumbing is a locally owned and operated Residential service company that believes in providing quality service and building relationships. Call -or- click to schedule an estimate today

"I have referred Bluestream Plumbing numerous times to friends and family because every single time they do the plumbing repair, it’s fairly priced, results are stellar, and all of Bluestream’s team are mannerable, knowledgeable, and customer focused. I take my recommendations VERY seriously (I no longer recommend any other plumbing co.) so I never worry when I give Bluestream’s number to a friend and tell them to call! I’m a Bluestream Plumbing fan for life and you will be too after you experience their service and commitment to excellence!"

Erica R on November 2024

BlueStream Plumbing is a locally owned and operated Residential service company that believes in providing quality service and building relationships. Call -or- click to schedule an estimate today

"I have referred Bluestream Plumbing numerous times to friends and family because every single time they do the plumbing repair, it’s fairly priced, results are stellar, and all of Bluestream’s team are mannerable, knowledgeable, and customer focused. I take my recommendations VERY seriously (I no longer recommend any other plumbing co.) so I never worry when I give Bluestream’s number to a friend and tell them to call! I’m a Bluestream Plumbing fan for life and you will be too after you experience their service and commitment to excellence!"

Erica R on November 2024


Avatar for Mr Plumber
Mr Plumber
1787 Williams Dr
4.16(
183
)
Approved Pro
Mr Plumber
1787 Williams Dr
4.16(
183
)
Approved Pro
Customers say: Super punctual
3055 local quotes requested
21 years of experience

Mr. Plumber is Atlanta’s most trusted name in plumbing and drain services. Regardless of your plumbing issue, our dedicated staff can get the job done right the first time.

"I am a repeat customer of Mr. Plumber. Called and scheduled a visit for replacement of rear hose bib."

J.C. M on March 2025

Mr. Plumber is Atlanta’s most trusted name in plumbing and drain services. Regardless of your plumbing issue, our dedicated staff can get the job done right the first time.

"I am a repeat customer of Mr. Plumber. Called and scheduled a visit for replacement of rear hose bib."

J.C. M on March 2025


Avatar for Leos Home Care Improvements, LLC.
Leos Home Care Improvements, LLC.
5436 Mollie Ln SW, Mableton GA 30126
4.69(
160
)
Approved Pro
Leos Home Care Improvements, LLC.
5436 Mollie Ln SW, Mableton GA 30126
4.69(
160
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
3113 local quotes requested

Locally owned and operated with over a decade of experience in the home services industry. We pride ourselves on being prompt, punctual, and professional. No project is too big or too small — we’re here to help with all your home improvement needs. Contact us today for a free estimate and don’t forget to ask about your exclusive Angi member discount.

"They were better than what we could have hoped for We can't wait to bring them back to complete more work!"

Alan W on April 2025

Locally owned and operated with over a decade of experience in the home services industry. We pride ourselves on being prompt, punctual, and professional. No project is too big or too small — we’re here to help with all your home improvement needs. Contact us today for a free estimate and don’t forget to ask about your exclusive Angi member discount.

"They were better than what we could have hoped for We can't wait to bring them back to complete more work!"

Alan W on April 2025


Avatar for Ragsdale Heating, Air & Plumbing
Ragsdale Heating, Air & Plumbing
418 Butler Industrial Dr
4.69(
161
)
Approved Pro
Ragsdale Heating, Air & Plumbing
418 Butler Industrial Dr
4.69(
161
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
5116 local quotes requested

Since 1996, Ragsdale Heating, Air, Plumbing and Electrical has worked to maintain our reputation as the name you can trust for your heating, cooling, plumbing and electrical needs. Our Ragsdale team is comprised of truly good people, who care deeply and are devoted to taking exceptional care of our customers, our community, and each other. From the people in our office to the technicians out on the road, everyone here is dedicated to 100% customer satisfaction. We are a family who treats you like family, and we are 100% focused on doing what is right every time, every day. Our goal is for you to take comfort in knowing that when you have a problem, Ragsdale is here for you.

"Although the technicians are very nice. As a company Ragsdale has failed us miserably. We spent about 18K to have our whole system upgraded and new insulation in the attic. We followed the recommendation of their sales person to the letter. He ASSURED us that in spending all that money we would not have any more issues cooling our home. Immediately there were more issues. The A/C unit they installed outside dies in 3 days. It was a lemon I guess. And when they went to replace that they also saw that the sales person didn’t notice that the circuit breaker was not the right one to handle the new unit. They had recommended we add new intakes in two rooms so we had done that as well. Like I said we did everything he told us we needed to do to solve any cooling issues. Still two rooms don’t cool well, my office and our master bedroom. We have reached out a few times and they send someone to look. Every time they have different recommendations from a second unit to another thermostat, tinting the windows, keep the blinds closed etc. I have tinted the windows and we keep the blinds closed, but another unit or another thermostat are just not things we can afford to pay for out of pocket. Two times I was told a supervisor would reach out to us but they never did. The guy today, again he was very nice. Said we should buy wireless sensors to connect to our thermostat so it knows to keep cooling. That’s another $100 out of our pocket. He said there should be a second cooling vent in our master bedroom as well. Yet another thing they didn’t recommend when we bought this system that we were assured would be more than enough to cool our home. All these things we would have considered and/or done if we were told they were needed when we spent the money. But the I think commissioned sales person didn’t really know what he was doing now. He was just looking to make a sale and didn’t care wether it actually fixed the issue or not, he got paid either way. Again today I try to call and speak to someone before I left this review. I sat on home for 5-10 min with the recording telling me my place in line and to hold to speak to someone. Just to get the general voicemail to leave a message. We are stuck with them now, they do the warranty work so they do the yearly maintenance to keep the warranty. But I would NOT recommend til his company to anyone right now. They have completely failed us and taken our money without actually doing what their sales person assured us would happen. Very disappointed avoid them for your own good"

Chris R on May 2025

Since 1996, Ragsdale Heating, Air, Plumbing and Electrical has worked to maintain our reputation as the name you can trust for your heating, cooling, plumbing and electrical needs. Our Ragsdale team is comprised of truly good people, who care deeply and are devoted to taking exceptional care of our customers, our community, and each other. From the people in our office to the technicians out on the road, everyone here is dedicated to 100% customer satisfaction. We are a family who treats you like family, and we are 100% focused on doing what is right every time, every day. Our goal is for you to take comfort in knowing that when you have a problem, Ragsdale is here for you.

"Although the technicians are very nice. As a company Ragsdale has failed us miserably. We spent about 18K to have our whole system upgraded and new insulation in the attic. We followed the recommendation of their sales person to the letter. He ASSURED us that in spending all that money we would not have any more issues cooling our home. Immediately there were more issues. The A/C unit they installed outside dies in 3 days. It was a lemon I guess. And when they went to replace that they also saw that the sales person didn’t notice that the circuit breaker was not the right one to handle the new unit. They had recommended we add new intakes in two rooms so we had done that as well. Like I said we did everything he told us we needed to do to solve any cooling issues. Still two rooms don’t cool well, my office and our master bedroom. We have reached out a few times and they send someone to look. Every time they have different recommendations from a second unit to another thermostat, tinting the windows, keep the blinds closed etc. I have tinted the windows and we keep the blinds closed, but another unit or another thermostat are just not things we can afford to pay for out of pocket. Two times I was told a supervisor would reach out to us but they never did. The guy today, again he was very nice. Said we should buy wireless sensors to connect to our thermostat so it knows to keep cooling. That’s another $100 out of our pocket. He said there should be a second cooling vent in our master bedroom as well. Yet another thing they didn’t recommend when we bought this system that we were assured would be more than enough to cool our home. All these things we would have considered and/or done if we were told they were needed when we spent the money. But the I think commissioned sales person didn’t really know what he was doing now. He was just looking to make a sale and didn’t care wether it actually fixed the issue or not, he got paid either way. Again today I try to call and speak to someone before I left this review. I sat on home for 5-10 min with the recording telling me my place in line and to hold to speak to someone. Just to get the general voicemail to leave a message. We are stuck with them now, they do the warranty work so they do the yearly maintenance to keep the warranty. But I would NOT recommend til his company to anyone right now. They have completely failed us and taken our money without actually doing what their sales person assured us would happen. Very disappointed avoid them for your own good"

Chris R on May 2025

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Tankless water heater installations FAQs

Professional flushing services for tankless water heaters run about $200 per visit. This essential maintenance procedure eliminates mineral deposits from critical components, particularly the heat exchanger. While homeowners can purchase DIY flushing kits for $50 to $100, professional service offers the advantage of thorough cleaning with proper techniques. Professional maintenance also includes inspection of additional components that might need attention.

Industry experts and manufacturers recommend annual maintenance for tankless water heaters, with more frequent service (every six months) for homes with challenging water conditions. This regular attention prevents efficiency losses and extends the unit's operational lifespan. Watch for warning signs like reduced water temperature, inconsistent performance, or system error codes that might indicate maintenance is needed sooner than scheduled.

Neglecting regular maintenance allows mineral scale to accumulate within your system, restricting water flow and reducing heating efficiency. This forces your unit to work harder, consuming more energy while delivering less satisfactory performance. Over time, this strain can lead to component failures, inconsistent water temperatures, and premature system replacement. Additionally, most manufacturers require documentation of regular maintenance to honor warranty coverage for major components.

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