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Find Water heater repair or service pros in Dublin

Comfort Crew Heating & Cooling, LLC

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Approved Pro

Comfort Crew Heating & Cooling, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

Comfort Crew Heating & Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. We have a 2 year waranty on all work and parts.

Comfort Crew Heating & Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. We have a 2 year waranty on all work and parts.


Avatar for Redliner Plumbing

Redliner Plumbing

5.00(
14
)
Approved Pro

Redliner Plumbing

5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
5 years of experience

With over six years experience, Redliner Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business!

"Josh was great to work with, available quickly and went above and beyond to not only clear the drain but to replace pipe supports so it wont happen again."

Joy L on May 2022

With over six years experience, Redliner Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business!

"Josh was great to work with, available quickly and went above and beyond to not only clear the drain but to replace pipe supports so it wont happen again."

Joy L on May 2022


Avatar for Top Notch Plumbing

Top Notch Plumbing

4.67(
3
)
Approved Pro

Top Notch Plumbing

4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 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!

"They are really reliable, by far great service and great quality. Thank you!"

Kenny G on February 2024

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!

"They are really reliable, by far great service and great quality. Thank you!"

Kenny G on February 2024


Integrity Heating and Air LLC

5.00(
16
)
Approved Pro

Integrity Heating and Air LLC

5.00(
16
)
Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

We are an honest company. We offer a written warranty with every repair and every installation. With more than 35 years of experience, we offer top-notch diagnostics and professional repairs. We service all makes of furnaces, air conditioners, and water heaters. We offer zero money down financing to make your project meet a budget that is best for you. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Cannot say enough positive things about Mr. Nestor Galarza. On time, respectful, friendly and an all around professional. Needed heat exchanger replaced after he found exhaust was fill with carbon monoxide indicating incomplete combustion. He took care of everything and made sure we were safe (and Warm) in our home."

Susan G on November 2025

We are an honest company. We offer a written warranty with every repair and every installation. With more than 35 years of experience, we offer top-notch diagnostics and professional repairs. We service all makes of furnaces, air conditioners, and water heaters. We offer zero money down financing to make your project meet a budget that is best for you. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Cannot say enough positive things about Mr. Nestor Galarza. On time, respectful, friendly and an all around professional. Needed heat exchanger replaced after he found exhaust was fill with carbon monoxide indicating incomplete combustion. He took care of everything and made sure we were safe (and Warm) in our home."

Susan G on November 2025


Avatar for Eco Plumbers, Electricians, and HVAC Technicians

Eco Plumbers, Electricians, and HVAC Technicians

4.64(
640
)
Approved Pro

Eco Plumbers, Electricians, and HVAC Technicians

4.64(
640
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
305 local quotes requested

Eco Plumbers, Electricians, and HVAC Technicians is your eco-friendly, full-service residential plumbing, electrical, heating, cooling, and drain choice and one of the best-reviewed and best-rated water heater maintenance & repair, green plumbing, heating & cooling, sewer & drainage service company. Whatever the task, large or small, our focus is on helping you explore your options, so that you can balance functionality, environmental friendliness, and price for your project. No matter what you decide, we'll employ our knowledge and experience to better suit you, your wallet, and our environment. Headquartered in Hilliard, Ohio Since 2007. Serving the Central Ohio, Greater Dayton, and Cincinnati areas. OH LIC# 23868 OH LIC#27968 OH LIC#46198

"Richard was polite, tidy and thorough in his work."

Mark A on October 2025

Eco Plumbers, Electricians, and HVAC Technicians is your eco-friendly, full-service residential plumbing, electrical, heating, cooling, and drain choice and one of the best-reviewed and best-rated water heater maintenance & repair, green plumbing, heating & cooling, sewer & drainage service company. Whatever the task, large or small, our focus is on helping you explore your options, so that you can balance functionality, environmental friendliness, and price for your project. No matter what you decide, we'll employ our knowledge and experience to better suit you, your wallet, and our environment. Headquartered in Hilliard, Ohio Since 2007. Serving the Central Ohio, Greater Dayton, and Cincinnati areas. OH LIC# 23868 OH LIC#27968 OH LIC#46198

"Richard was polite, tidy and thorough in his work."

Mark A on October 2025


Avatar for Rescue Rooter Columbus

Rescue Rooter Columbus

4.41(
225
)
Approved Pro

Rescue Rooter Columbus

4.41(
225
)
Approved Pro
Customers say: Quality work
60 local quotes requested
50 years of experience

ARS/Rescue Rooter understands a plumbing or drain problem can occur at the worst possible time, leaving you with a watery mess. They're prepared to handle your problem quickly and professionally, nights, weekends and holidays. Rescue Rooter is a trusted national name, recognized for the quality of its professional plumbers and the work they complete. Count on your local Rescue Rooter plumbing specialist for all your plumbing and drain cleaning needs! - We are licensed and insured - Estimates provided before work begins - Major credit cards accepted - 100% financing with approved credit - Residential and Commercial

"James was great! I would hire them again. He replaced all four outdoor lights as well as shifted a wall thermostat so it wasn’t in the middle of our wall. He spent the extra time needed to get the thermostat done as well as run two separate times to Home Depot to get the equipment he needed. And the price they set was the price I paid as they didn’t charge me additional for the extra time. Thank You! (LOL - water heater wasn’t done, it was the only choice)"

Christina B on September 2025

ARS/Rescue Rooter understands a plumbing or drain problem can occur at the worst possible time, leaving you with a watery mess. They're prepared to handle your problem quickly and professionally, nights, weekends and holidays. Rescue Rooter is a trusted national name, recognized for the quality of its professional plumbers and the work they complete. Count on your local Rescue Rooter plumbing specialist for all your plumbing and drain cleaning needs! - We are licensed and insured - Estimates provided before work begins - Major credit cards accepted - 100% financing with approved credit - Residential and Commercial

"James was great! I would hire them again. He replaced all four outdoor lights as well as shifted a wall thermostat so it wasn’t in the middle of our wall. He spent the extra time needed to get the thermostat done as well as run two separate times to Home Depot to get the equipment he needed. And the price they set was the price I paid as they didn’t charge me additional for the extra time. Thank You! (LOL - water heater wasn’t done, it was the only choice)"

Christina B on September 2025


Avatar for Mercenary Remodeling & Handyworks

Mercenary Remodeling & Handyworks

5.00(
9
)
Approved Pro

Mercenary Remodeling & Handyworks

5.00(
9
)
Approved Pro
Customers say: Quick response
18 local quotes requested
7 years of experience

In Business Since 2018 Plumbing Electric flooring With over 20 years of experience in the industry, Mercenary Remodeling & Handyworks is your industry expert. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you! How We Got Started I chose to work in this industry because I have been in the construction game my entire life. I spent 12 years in the Army as a vertical engineer. Working with my hands and meeting new people in the community beats being stuck indoors any day. We started in this industry in 2016. We describe our business as Rooted in the community

"Dion provided a great experience with the installation of a tankless water heater to my home. Everything was completed as promised on time. The cost was extremely fair, especially when compared to the “BIG” companies. Honest, courteous and knowledgeable."

Cbus M Cust G on April 2025

In Business Since 2018 Plumbing Electric flooring With over 20 years of experience in the industry, Mercenary Remodeling & Handyworks is your industry expert. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you! How We Got Started I chose to work in this industry because I have been in the construction game my entire life. I spent 12 years in the Army as a vertical engineer. Working with my hands and meeting new people in the community beats being stuck indoors any day. We started in this industry in 2016. We describe our business as Rooted in the community

"Dion provided a great experience with the installation of a tankless water heater to my home. Everything was completed as promised on time. The cost was extremely fair, especially when compared to the “BIG” companies. Honest, courteous and knowledgeable."

Cbus M Cust G on April 2025


Avatar for Apex Plumbing, Heating and Air Pros

Apex Plumbing, Heating and Air Pros

4.34(
86
)
Approved Pro

Apex Plumbing, Heating and Air Pros

4.34(
86
)
Approved Pro
Customers say: Quick response
776 local quotes requested
6 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 earing your business! Book with us online or feel free to give us a call today.

"Easy, seamless, straightforward, and fast. They were very knowledgeable. They went above and beyond for us. "

Shanell G on November 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 earing your business! Book with us online or feel free to give us a call today.

"Easy, seamless, straightforward, and fast. They were very knowledgeable. They went above and beyond for us. "

Shanell G on November 2025


Avatar for Apex Plumbing, Heating, and Air Pros

Apex Plumbing, Heating, and Air Pros

4.44(
111
)
Approved Pro

Apex Plumbing, Heating, and Air Pros

4.44(
111
)
Approved Pro
Customers say: True professional
146 local quotes requested
6 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in plumbing, electrical, heating and air 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! Book with us online or feel free to give us a call today!

"If you care about the safety of your kids and pets don?t used them for heating and cooling! We hired Apex to install a new furnace and thermostat in December. The installation seemed fine at first. But when we left town for a few days and left the air conditioning on for our cat, we came back to a nightmare. The heat was running at full blast and the house was well over 100°F. It was dangerously hot?this could have killed our cat. This wasn?t a small mistake. It was a serious failure, either in how the system was installed or configured. There was no warning, no alert?just a sealed-up house baking in extreme heat. If you care about the safety of your pets or children, I strongly recommend you do not use Apex for heating and cooling. When I called to report it, they acted like I was an inconvenience. I was told ?someone might call back,? and that was it. No urgency, no concern, no accountability. We trusted Apex with our home?s climate system. What we got was negligence and complet"

Jim G on June 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in plumbing, electrical, heating and air 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! Book with us online or feel free to give us a call today!

"If you care about the safety of your kids and pets don?t used them for heating and cooling! We hired Apex to install a new furnace and thermostat in December. The installation seemed fine at first. But when we left town for a few days and left the air conditioning on for our cat, we came back to a nightmare. The heat was running at full blast and the house was well over 100°F. It was dangerously hot?this could have killed our cat. This wasn?t a small mistake. It was a serious failure, either in how the system was installed or configured. There was no warning, no alert?just a sealed-up house baking in extreme heat. If you care about the safety of your pets or children, I strongly recommend you do not use Apex for heating and cooling. When I called to report it, they acted like I was an inconvenience. I was told ?someone might call back,? and that was it. No urgency, no concern, no accountability. We trusted Apex with our home?s climate system. What we got was negligence and complet"

Jim G on June 2025


Avatar for Eco Plumbers, Electricians, and HVAC Technicians

Eco Plumbers, Electricians, and HVAC Technicians

4.76(
3,456
)
Approved Pro

Eco Plumbers, Electricians, and HVAC Technicians

4.76(
3,456
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
254 local quotes requested

We come through for you when you need us to. That’s not just a promise—it’s how we do business. At Eco Plumbers, Electricians, and HVAC Technicians, we don’t just fix problems, we deliver peace of mind. Whether it’s plumbing, electrical, heating, or cooling, our team of skilled professionals is here to repair, upgrade, or replace whatever’s giving you trouble.

We’ll walk you through your options and help you choose what makes the most sense for your home, balancing function, budget, and what’s best for the planet. No pressure. Just honest advice from people who genuinely care about doing the job right.

And if you’re calling us for a furnace or A/C repair? You’ll unlock our never-expiring Repair Buyback that credits you back up to $1500 off a future full HVAC system replacement. It’s just one more way we make today’s decision count toward tomorrow’s comfort.

Our EcoFi Advantage Membership is packed with perks to help protect your home and your wallet—and we always show up on time, with professional, courteous service you can count on. You can even book online anytime at www.geteco.com.

Proudly serving Central Ohio since 2007, Dayton since 2021, Cincinnati since 2023, and Chillicothe since 2023. We come through for you when you need us to. – Aaron Gaynor

"As usual with ECO, tech Jordan was outstanding, very professional, very knowledgeable, and very thorough with repairs made to tankless water heaters. Very highly recommend ECO!!!"

Mike Z on November 2025

We come through for you when you need us to. That’s not just a promise—it’s how we do business. At Eco Plumbers, Electricians, and HVAC Technicians, we don’t just fix problems, we deliver peace of mind. Whether it’s plumbing, electrical, heating, or cooling, our team of skilled professionals is here to repair, upgrade, or replace whatever’s giving you trouble.

We’ll walk you through your options and help you choose what makes the most sense for your home, balancing function, budget, and what’s best for the planet. No pressure. Just honest advice from people who genuinely care about doing the job right.

And if you’re calling us for a furnace or A/C repair? You’ll unlock our never-expiring Repair Buyback that credits you back up to $1500 off a future full HVAC system replacement. It’s just one more way we make today’s decision count toward tomorrow’s comfort.

Our EcoFi Advantage Membership is packed with perks to help protect your home and your wallet—and we always show up on time, with professional, courteous service you can count on. You can even book online anytime at www.geteco.com.

Proudly serving Central Ohio since 2007, Dayton since 2021, Cincinnati since 2023, and Chillicothe since 2023. We come through for you when you need us to. – Aaron Gaynor

"As usual with ECO, tech Jordan was outstanding, very professional, very knowledgeable, and very thorough with repairs made to tankless water heaters. Very highly recommend ECO!!!"

Mike Z on November 2025

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FAQs for water heater repair or service projects in Dublin, OH

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 Dublin, OH 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.