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Tankless water heater repair pros in Mentor

Avatar for Global Heating & Cooling, LLC
Global Heating & Cooling, LLC
15125 Shore Acres Drive
4.76(
105
)
Approved Pro
Global Heating & Cooling, LLC
15125 Shore Acres Drive
4.76(
105
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
24 local quotes requested

At Global Heating & Cooling, LLC, we were founded in 2007. We have quickly grown to one of the premiere companies serving Northeast Ohio. At Global Heating & Cooling, LLC, we specialize in providing your family or business with the best and latest in comfort technology. Ask us about the industry's best parts and labor warranty! MINIMUM OF $98 DIAGNOSTIC CHARGE

"They did a pretty good job"

Hilary O on January 2025

At Global Heating & Cooling, LLC, we were founded in 2007. We have quickly grown to one of the premiere companies serving Northeast Ohio. At Global Heating & Cooling, LLC, we specialize in providing your family or business with the best and latest in comfort technology. Ask us about the industry's best parts and labor warranty! MINIMUM OF $98 DIAGNOSTIC CHARGE

"They did a pretty good job"

Hilary O on January 2025


Avatar for Slawinski Plumbing & Maintenance
Slawinski Plumbing & Maintenance
Unknown
4.80(
375
)
Approved Pro
Slawinski Plumbing & Maintenance
Unknown
4.80(
375
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1111 local quotes requested

Full service plumbing company individually owned and operated since 1997. Efficient, competitive pricing, quality driven, high end materials, courteous, prompt, and responsive. We are BBB Accredited with an A+ rating and we are Angie's List Super Service Award Winners for 9 consecutive years: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, and 2014.

"Great. There was some confusion on scheduling but it was resolved. He came in and took care of my problem with my waterline to my refrigerator and ice maker. He was reasonable in pricing and I would use him again should I need to."

Toni M on July 2024

Full service plumbing company individually owned and operated since 1997. Efficient, competitive pricing, quality driven, high end materials, courteous, prompt, and responsive. We are BBB Accredited with an A+ rating and we are Angie's List Super Service Award Winners for 9 consecutive years: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, and 2014.

"Great. There was some confusion on scheduling but it was resolved. He came in and took care of my problem with my waterline to my refrigerator and ice maker. He was reasonable in pricing and I would use him again should I need to."

Toni M on July 2024


Avatar for Gorjanc Comfort Services
Gorjanc Comfort Services
46 Alpha Park
4.73(
1,365
)
Approved Pro
Gorjanc Comfort Services
46 Alpha Park
4.73(
1,365
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
2551 local quotes requested

Choose Gorjanc Home Services - Your Trusted Comfort Experts Since 1963 At Gorjanc Comfort Services, we've been enhancing home comfort in Northeast Ohio for nearly six decades. Here's why you should trust us with your home: 🏠 Legacy of Excellence: As a second-generation family business, we bring over 60 years of specialized experience in heating, cooling, plumbing, and electrical services, ensuring your home is always in expert hands. 🏠 Award-Winning Quality: Proud recipients of the Angie's List Super Service Award and an A+ rating from the BBB, our commitment to top-tier service is recognized and trusted by the community. 🏠 Guaranteed Satisfaction: Our Five Star Service and No Surprises Guarantee means you receive transparent pricing, honest advice, and quality workmanship. No hidden fees, just peace of mind. 🏠 Emergency and Routine Expertise: Our team provides timely, reliable service to keep your life running smoothly, whether it's a sudden breakdown or routine maintenance. 🏠 Energy Efficiency Focus: We specialize in solutions that ensure your comfort and save energy, reducing your carbon footprint and utility bills.

"Gorjanc did a great job with the installation of the furnace and air conditioner. Only issue, to date, is that the furnace had a part malfunction-when the power went out. Gorjanc came out to fix it, but for the price of this unit, the cost should've been the responsibility of the vendor."

Gary W on May 2025

Choose Gorjanc Home Services - Your Trusted Comfort Experts Since 1963 At Gorjanc Comfort Services, we've been enhancing home comfort in Northeast Ohio for nearly six decades. Here's why you should trust us with your home: 🏠 Legacy of Excellence: As a second-generation family business, we bring over 60 years of specialized experience in heating, cooling, plumbing, and electrical services, ensuring your home is always in expert hands. 🏠 Award-Winning Quality: Proud recipients of the Angie's List Super Service Award and an A+ rating from the BBB, our commitment to top-tier service is recognized and trusted by the community. 🏠 Guaranteed Satisfaction: Our Five Star Service and No Surprises Guarantee means you receive transparent pricing, honest advice, and quality workmanship. No hidden fees, just peace of mind. 🏠 Emergency and Routine Expertise: Our team provides timely, reliable service to keep your life running smoothly, whether it's a sudden breakdown or routine maintenance. 🏠 Energy Efficiency Focus: We specialize in solutions that ensure your comfort and save energy, reducing your carbon footprint and utility bills.

"Gorjanc did a great job with the installation of the furnace and air conditioner. Only issue, to date, is that the furnace had a part malfunction-when the power went out. Gorjanc came out to fix it, but for the price of this unit, the cost should've been the responsibility of the vendor."

Gary W on May 2025


Avatar for Mr. Rooter Plumbing of Cleveland
Mr. Rooter Plumbing of Cleveland
8200 E Pleasant Valley Rd
4.22(
284
)
Approved Pro
Mr. Rooter Plumbing of Cleveland
8200 E Pleasant Valley Rd
4.22(
284
)
Approved Pro
Customers say: Quick response
2645 local quotes requested
31 years of experience

At Mr. Rooter Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr. Call your local Mr. Rooter today.

"Quick service, quality workmanship, and very satisfied customer."

Jim P on May 2025

At Mr. Rooter Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr. Call your local Mr. Rooter today.

"Quick service, quality workmanship, and very satisfied customer."

Jim P on May 2025


Avatar for Keselman Construction Group, Inc
Keselman Construction Group, Inc
5188 Richmond Rd
4.92(
64
)
Approved Pro
Keselman Construction Group, Inc
5188 Richmond Rd
4.92(
64
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
814 local quotes requested

Keselman Construction Group has helped homeowners like you complete over 2,000 construction projects since our founding in 2004. We have been blessed to receive multiple awards for our work and service over the years for projects like home additions, new construction, interior & exterior renovations, kitchen & bathroom remodeling, 203K renovations and insurance claim repairs. The fact is we understand what "home" means to you - a place where your family grows and develops; a place where memories are created. Because of this, we NEVER treat your home as just “another” project. We take great pride in our work and have developed our company's mission statement based on what’s important to our clients: - Honor Each Client - Respectfully Earn Their Trust - Receive Client Satisfaction.

"Highly recommend using Keselman for your job. The entire team was professional, easy to work with and they did beautiful work. we are thrilled with our new kitchen. Shout out to our project manager Ben who went above and beyond throughout the job. we will definitely be using Keselman again!"

Yocheved N on May 2024

Keselman Construction Group has helped homeowners like you complete over 2,000 construction projects since our founding in 2004. We have been blessed to receive multiple awards for our work and service over the years for projects like home additions, new construction, interior & exterior renovations, kitchen & bathroom remodeling, 203K renovations and insurance claim repairs. The fact is we understand what "home" means to you - a place where your family grows and develops; a place where memories are created. Because of this, we NEVER treat your home as just “another” project. We take great pride in our work and have developed our company's mission statement based on what’s important to our clients: - Honor Each Client - Respectfully Earn Their Trust - Receive Client Satisfaction.

"Highly recommend using Keselman for your job. The entire team was professional, easy to work with and they did beautiful work. we are thrilled with our new kitchen. Shout out to our project manager Ben who went above and beyond throughout the job. we will definitely be using Keselman again!"

Yocheved N on May 2024


Avatar for WyattWorks Plumbing
WyattWorks Plumbing
1372 Lloyd Rd.
4.74(
551
)
Approved Pro
WyattWorks Plumbing
1372 Lloyd Rd.
4.74(
551
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2064 local quotes requested

Emergency services offered. 40 years in business. Prices are quoted upfront. Family owned. State Certified Plumbing Contractor. Additional DBA's: Andy Wyatt Plumbing, The New Plumbing Co., Inc., Wyatt Plumbing & Heating, Inc., Wyatt Works Plumbing Solutions & Wyatt Works. Consider it done.

"The person who came out was Tim. He did an amazing job. He had great knowledge and experience for what was needed. He was fast and professional, and we will be using this company in the future if needed. Amazing job!!!"

James P on March 2025

Emergency services offered. 40 years in business. Prices are quoted upfront. Family owned. State Certified Plumbing Contractor. Additional DBA's: Andy Wyatt Plumbing, The New Plumbing Co., Inc., Wyatt Plumbing & Heating, Inc., Wyatt Works Plumbing Solutions & Wyatt Works. Consider it done.

"The person who came out was Tim. He did an amazing job. He had great knowledge and experience for what was needed. He was fast and professional, and we will be using this company in the future if needed. Amazing job!!!"

James P on March 2025


Avatar for TMAK Restoration
TMAK Restoration
425 West Glengary Circle
4.56(
9
)
Approved Pro
TMAK Restoration
425 West Glengary Circle
4.56(
9
)
Approved Pro
Customers say: Quick response
256 local quotes requested

TMAK Restoration is build on a foundation of over 20 years of experience and a genuine passion for the art of transforming homes from the inside out. After years of handling full home remodeling jobs, TMAK Restoration decided to specialize in bathroom and kitchen projects, which is what we love to do most and fortunately, we're very good at what we do! The Better Business Bureau has assigned us an A+ rating for that very reason. We Also Offer the Following Home Remodeling Services in Cleveland, OH and the surrounding areas. Kitchen Remodeling, Bathroom Remodeling, Flooring Services, and Cabinet Refinishing

"TMAK Restorations remodeled my kitchen. Mike and Jim were a great help in planning the updated layout and ordering the cabinets. Nick and Mike handled the demo, which included removing the plaster walls and ceiling down to the studs. Mike handled all the electrical updates including installing recessed lights and multiple outlets. Nick did a fantastic job with the drywall, plumbing, and installing the cabinets, including some custom work around a radiator and an unusual corner cabinet. Nick saved and re-installed the existing wood trim, and created matching custom framing to replace the deteriorated trim around the kitchen window. Nick also painted the trim, ceiling, and walls and installed the backsplash. TMAK went above and beyond to make sure I was happy with the finished product. I highly recommend TMAK, not only for their craftsmanship but also their willingness to accommodate the challenges posed by remodeling a kitchen in an older home."

Patty J on September 2024

TMAK Restoration is build on a foundation of over 20 years of experience and a genuine passion for the art of transforming homes from the inside out. After years of handling full home remodeling jobs, TMAK Restoration decided to specialize in bathroom and kitchen projects, which is what we love to do most and fortunately, we're very good at what we do! The Better Business Bureau has assigned us an A+ rating for that very reason. We Also Offer the Following Home Remodeling Services in Cleveland, OH and the surrounding areas. Kitchen Remodeling, Bathroom Remodeling, Flooring Services, and Cabinet Refinishing

"TMAK Restorations remodeled my kitchen. Mike and Jim were a great help in planning the updated layout and ordering the cabinets. Nick and Mike handled the demo, which included removing the plaster walls and ceiling down to the studs. Mike handled all the electrical updates including installing recessed lights and multiple outlets. Nick did a fantastic job with the drywall, plumbing, and installing the cabinets, including some custom work around a radiator and an unusual corner cabinet. Nick saved and re-installed the existing wood trim, and created matching custom framing to replace the deteriorated trim around the kitchen window. Nick also painted the trim, ceiling, and walls and installed the backsplash. TMAK went above and beyond to make sure I was happy with the finished product. I highly recommend TMAK, not only for their craftsmanship but also their willingness to accommodate the challenges posed by remodeling a kitchen in an older home."

Patty J on September 2024


Avatar for Hansen Restoration Inc
Hansen Restoration Inc
6050 Stone Rd
4.59(
113
)
Approved Pro
Hansen Restoration Inc
6050 Stone Rd
4.59(
113
)
Approved Pro
Customers say: Quality work
1489 local quotes requested
24 years of experience

Hansen Restoration, Inc. Is a full-service family owned and operated remodeling & restoration company that specializes in high quality home remodeling, as well as restoration. Our company stays at the forefront of not only quality craftsmanship, but design trends as well. As a family-owned and operated business located in Northeast, Ohio, we offer over 90 years of combined experience in the field. Whether you're looking to update your kitchen or bath, build a new addition, or restore your home from unexpected damage, we can offer you unparalleled customer service and workmanship. In Hansen Restoration, we believe that every start deserves a great finish! Additional phone number: (330) 952-1520.

"Excellent work and wonderful experience!"

Ruth C on November 2023

Hansen Restoration, Inc. Is a full-service family owned and operated remodeling & restoration company that specializes in high quality home remodeling, as well as restoration. Our company stays at the forefront of not only quality craftsmanship, but design trends as well. As a family-owned and operated business located in Northeast, Ohio, we offer over 90 years of combined experience in the field. Whether you're looking to update your kitchen or bath, build a new addition, or restore your home from unexpected damage, we can offer you unparalleled customer service and workmanship. In Hansen Restoration, we believe that every start deserves a great finish! Additional phone number: (330) 952-1520.

"Excellent work and wonderful experience!"

Ruth C on November 2023


Avatar for Makeithot Water Heaters LLC
Makeithot Water Heaters LLC
511 North Main Street
5.00(
10
)
Approved Pro
Makeithot Water Heaters LLC
511 North Main Street
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

Makeithot water heaters specializes in water heater replacement installation and repair. Our staff are the most highly trained and qualified water heater specialist that are constantly training and certifying with every major manufacturer. We handle every aspect of your hot water system from the right water heater for your homes needs to your pressure, including all code requirements and manufacturer requirements, As well as ventilation. we are certified by every major manufacture for tank type water, heaters tankless water, heaters, and hybrid heat pump water heaters. Hot water is what we do.!

"Excellent. Would use again, would recommend."

Jeniffer N on June 2025

Makeithot water heaters specializes in water heater replacement installation and repair. Our staff are the most highly trained and qualified water heater specialist that are constantly training and certifying with every major manufacturer. We handle every aspect of your hot water system from the right water heater for your homes needs to your pressure, including all code requirements and manufacturer requirements, As well as ventilation. we are certified by every major manufacture for tank type water, heaters tankless water, heaters, and hybrid heat pump water heaters. Hot water is what we do.!

"Excellent. Would use again, would recommend."

Jeniffer N on June 2025


Avatar for Kistol's Home Improvement LLC
Kistol's Home Improvement LLC
6413 Beverly Dr.
5.00(
4
)
Approved Pro
Kistol's Home Improvement LLC
6413 Beverly Dr.
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
730 local quotes requested

Specialise in kitchens, bathrooms, and basements, been in the business 20+ years

"My experience was so GREAT my wife would like Serge to come back as she has more improvements to make on our house. Very professional family man and he showed up on-time and was willing to work with me and my wife on what needed to be done. He even helped me out on a project that we did not have on the agenda. I will hire him again. GREAT JOB !!!!"

Brian M M on December 2024

Specialise in kitchens, bathrooms, and basements, been in the business 20+ years

"My experience was so GREAT my wife would like Serge to come back as she has more improvements to make on our house. Very professional family man and he showed up on-time and was willing to work with me and my wife on what needed to be done. He even helped me out on a project that we did not have on the agenda. I will hire him again. GREAT JOB !!!!"

Brian M M on December 2024

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FAQs for tankless water heater installation projects in Mentor, OH

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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