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Tankless water heater repair pros in Chestertown

Avatar for A Quality First Service Company, LLC
A Quality First Service Company, LLC
PO Box 1445
4.68(
11
)
Approved Pro
A Quality First Service Company, LLC
PO Box 1445
4.68(
11
)
Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
13 local quotes requested

For four decades, our business has thrived on referrals because we do the job right—every time. Homeowners choose us for competitive pricing, unmatched craftsmanship, and a team that gets it done on time. We deliver quality you can see and results that last. Ready to transform your home? Call us today!

"The job was to install a water heater and it was complete the problem was I paid for a new water heater a they installed one with a big dent on the top and never informed me and cover it with paper work . When I call the manager he had a attitude because I want him to come installs water heater with no damage to it."

Jordan B on August 2022

For four decades, our business has thrived on referrals because we do the job right—every time. Homeowners choose us for competitive pricing, unmatched craftsmanship, and a team that gets it done on time. We deliver quality you can see and results that last. Ready to transform your home? Call us today!

"The job was to install a water heater and it was complete the problem was I paid for a new water heater a they installed one with a big dent on the top and never informed me and cover it with paper work . When I call the manager he had a attitude because I want him to come installs water heater with no damage to it."

Jordan B on August 2022


Avatar for Done Right Today, Inc.
Done Right Today, Inc.
473 Old Airport Rd
4.85(
521
)
Approved Pro
Done Right Today, Inc.
473 Old Airport Rd
4.85(
521
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
645 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"It was great! Very knowledgeable and personable and answered all my questions. "

Brandon W on July 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"It was great! Very knowledgeable and personable and answered all my questions. "

Brandon W on July 2025


Avatar for Done Right Today
Done Right Today
19 Germay Drive
4.98(
62
)
Approved Pro
Done Right Today
19 Germay Drive
4.98(
62
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
1100 local quotes requested

Done Right Today is FAST, FRIENDLY, & AFFORDABLE. We are always available to provide plumbing and drain cleaning services at a time that is confident for you. Locallly owned and operated out of Delaware. Call today!!!

"Fabulous! We needed our water conditioner serviced and other company wouldn't touch it because they didn't install it and just wanted to sell us a new one. Rebecca scheduled us for the following day! Steve Venditti was great, has 20 years of experience and knew what he was doing. He spoke with the manufacturer and they decided what needed to be done. He had the parts on his truck and 4 hours later the job was done. $500 included parts and labor and service call. Very fair price and excellent service. Totally professional. Highly recommend."

Neil K on January 2025

Done Right Today is FAST, FRIENDLY, & AFFORDABLE. We are always available to provide plumbing and drain cleaning services at a time that is confident for you. Locallly owned and operated out of Delaware. Call today!!!

"Fabulous! We needed our water conditioner serviced and other company wouldn't touch it because they didn't install it and just wanted to sell us a new one. Rebecca scheduled us for the following day! Steve Venditti was great, has 20 years of experience and knew what he was doing. He spoke with the manufacturer and they decided what needed to be done. He had the parts on his truck and 4 hours later the job was done. $500 included parts and labor and service call. Very fair price and excellent service. Totally professional. Highly recommend."

Neil K on January 2025


Avatar for ROMERO'S HOME SOLUTION LLC
ROMERO'S HOME SOLUTION LLC
N Marlyn Ave.
4.92(
26
)
Approved Pro
ROMERO'S HOME SOLUTION LLC
N Marlyn Ave.
4.92(
26
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1603 local quotes requested

Romero's home solutions is one of the industry leaders specializing in all your home improvement needs.

"They did an excellent job painting my house. Everything was done to satisfaction."

Brian G on February 2025

Romero's home solutions is one of the industry leaders specializing in all your home improvement needs.

"They did an excellent job painting my house. Everything was done to satisfaction."

Brian G on February 2025


Avatar for Peninsula Bath
Peninsula Bath
36893 Bi State Blvd
5.00(
4
)
Approved Pro
Peninsula Bath
36893 Bi State Blvd
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
644 local quotes requested

Peninsula Bath is locally owned and operated. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has over 20 years experience in the bathroom business which will give you the best customer service and we only offer the best products in the industry. We make sure our customers are happy before we leave! Call or click to schedule a free estimate today or if you have questions about our in house financing and our low price guarantee!

"It went well. The installer was always punctual, professional and personable. Work was completed in a timely manner and the clean up was exceptional."

Catherine P on November 2022

Peninsula Bath is locally owned and operated. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has over 20 years experience in the bathroom business which will give you the best customer service and we only offer the best products in the industry. We make sure our customers are happy before we leave! Call or click to schedule a free estimate today or if you have questions about our in house financing and our low price guarantee!

"It went well. The installer was always punctual, professional and personable. Work was completed in a timely manner and the clean up was exceptional."

Catherine P on November 2022


Avatar for All Angles
All Angles
5.00(
2
)
Approved Pro
All Angles
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
303 local quotes requested

At All Angles Home Remodeling, we specialize in bringing your home improvement dreams to life with precision and expertise. With over 27 years of experience in the industry, we have built a reputation for providing high-quality, reliable, and affordable services to homeowners in the Middletown, DE community. Whether you're looking to remodel your kitchen, transform your bathroom, or finish your basement, our skilled team is committed to delivering exceptional results that exceed your expectations. We take pride in offering a wide range of remodeling services tailored to meet your unique needs. From window and door installations to intricate design work, our passion for home renovation shines through in every project.

"Omar from All Angles provided Master Carpenter skills. Omar went above and beyond our expectations. Omar removed a wall to provide a wide open concept to our home. Cabinets, flooring, tile work,painting, plumbing,electrical,fixtures, even misc. add on's. I would highly recommend anyone who is serious to hire a contractor, get a quote from Omar. His work is outstanding."

David Lardani 5 on January 2025

At All Angles Home Remodeling, we specialize in bringing your home improvement dreams to life with precision and expertise. With over 27 years of experience in the industry, we have built a reputation for providing high-quality, reliable, and affordable services to homeowners in the Middletown, DE community. Whether you're looking to remodel your kitchen, transform your bathroom, or finish your basement, our skilled team is committed to delivering exceptional results that exceed your expectations. We take pride in offering a wide range of remodeling services tailored to meet your unique needs. From window and door installations to intricate design work, our passion for home renovation shines through in every project.

"Omar from All Angles provided Master Carpenter skills. Omar went above and beyond our expectations. Omar removed a wall to provide a wide open concept to our home. Cabinets, flooring, tile work,painting, plumbing,electrical,fixtures, even misc. add on's. I would highly recommend anyone who is serious to hire a contractor, get a quote from Omar. His work is outstanding."

David Lardani 5 on January 2025


Avatar for Spicer Bros. Construction Inc.
Spicer Bros. Construction Inc.
32221 Beaver Run Dr
4.60(
73
)
Approved Pro
Spicer Bros. Construction Inc.
32221 Beaver Run Dr
4.60(
73
)
Approved Pro
Customers say: Quality work
1111 local quotes requested
23 years of experience

With over 20 years of experience, Spicer Bros. Construction is proud to provide exterior home remodeling services to Delmarva, as well as top-notch bathroom remodeling with our Baths By Spicer Bros. division. Our experienced and friendly staff will help you every step of the way, from the first phone call to the completion of your project. We strive to provide you with the highest level of customer service, fair pricing, and workmanship every single time. Look no further for any of your exterior renovations and bathroom remodeling needs!

"Never heard from them"

Fern B on June 2019

With over 20 years of experience, Spicer Bros. Construction is proud to provide exterior home remodeling services to Delmarva, as well as top-notch bathroom remodeling with our Baths By Spicer Bros. division. Our experienced and friendly staff will help you every step of the way, from the first phone call to the completion of your project. We strive to provide you with the highest level of customer service, fair pricing, and workmanship every single time. Look no further for any of your exterior renovations and bathroom remodeling needs!

"Never heard from them"

Fern B on June 2019


Avatar for Mahon Plumbing
Mahon Plumbing
6824 Fort Smallwood Road
4.65(
193
)
Approved Pro
Mahon Plumbing
6824 Fort Smallwood Road
4.65(
193
)
Approved Pro
Customers say: Quality work
1435 local quotes requested
31 years of experience

Welcome to Mahon Plumbing Inc. We proudly serve the Baltimore/Annapolis region as your local plumber since 1994. We are a full service company offering quality plumbing, gas installation and services for residential, commercial and new construction. We have fully stocked vehicles that are ready to handle even the toughest jobs. License Information/Numbers: A202144, 11839, MP9438, 836 & 70650.

"I had a plumbing issue that I thought would turn into a major headache, but Mahon Plumbing made the whole process smooth and stress-free. They arrived on time, quickly diagnosed the problem, and had it fixed before I could even make a second cup of coffee. They were professional, knowledgeable, and even gave me a few tips to avoid future issues. The pricing was fair, and there were no surprises on the bill—just great service from start to finish. If you need a plumber who knows what they’re doing and won’t leave you with a mess, I highly recommend Mahon Plumbing. I’ll definitely call them again for any future plumbing needs!"

Bill V on February 2025

Welcome to Mahon Plumbing Inc. We proudly serve the Baltimore/Annapolis region as your local plumber since 1994. We are a full service company offering quality plumbing, gas installation and services for residential, commercial and new construction. We have fully stocked vehicles that are ready to handle even the toughest jobs. License Information/Numbers: A202144, 11839, MP9438, 836 & 70650.

"I had a plumbing issue that I thought would turn into a major headache, but Mahon Plumbing made the whole process smooth and stress-free. They arrived on time, quickly diagnosed the problem, and had it fixed before I could even make a second cup of coffee. They were professional, knowledgeable, and even gave me a few tips to avoid future issues. The pricing was fair, and there were no surprises on the bill—just great service from start to finish. If you need a plumber who knows what they’re doing and won’t leave you with a mess, I highly recommend Mahon Plumbing. I’ll definitely call them again for any future plumbing needs!"

Bill V on February 2025


Avatar for M.T. Appliance Repair
M.T. Appliance Repair
29584 Timberwind Ln
5.00(
22
)
Approved Pro
M.T. Appliance Repair
29584 Timberwind Ln
5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
163 local quotes requested

25 years experience, low cost, expert repair! Our mission is to be a appliance repair contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. 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!

"Great! From both the analysis of the problem, to ordering the right part, to installing same. Every aspect was efficiently and thoroughly performed by Michael."

Carlos R on June 2025

25 years experience, low cost, expert repair! Our mission is to be a appliance repair contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. 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!

"Great! From both the analysis of the problem, to ordering the right part, to installing same. Every aspect was efficiently and thoroughly performed by Michael."

Carlos R on June 2025


Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Customers say: Super punctual
61632 local quotes requested
9 years of experience

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025

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FAQs for tankless water heater installation projects in Chestertown, MD

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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