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Tankless water heater repair pros in Capitol Heights

Markool Heating & Cooling, LLC
5304 Unit C Kings Court
New on HomeAdvisorNew on Angi
Approved Pro
Markool Heating & Cooling, LLC
5304 Unit C Kings Court
New on AngiNew on HomeAdvisor
Approved Pro
22 local quotes requested
6 years of experience

Welcome to Markool Heating & Cooling. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text, or email today, and let us get started!

Welcome to Markool Heating & Cooling. We proudly provide the highest quality of service and craftsmanship for each aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you and making your vision a reality. Give us a call, text, or email today, and let us get started!


Avatar for Pohlman Plumbing Inc
Pohlman Plumbing Inc
611 N Hammonds Ferry Rd STE P
4.63(
38
)
Approved Pro
Pohlman Plumbing Inc
611 N Hammonds Ferry Rd STE P
4.63(
38
)
Approved Pro
Customers say: Quick response
23 local quotes requested
17 years of experience

Pohlman Plumbing is a local, family-owned and -operated full-service plumbing and HVAC company serving the Baltimore metro area. Founded in 2008, our professional and friendly customer service plus our top-notch skills have made us one of the most trusted local plumbers in Baltimore. When you choose to work with Pohlman Plumbing, you can have peace of mind knowing we always stand by the Pohlman Promise: fast service, at a fair price, and done right the first time.

"The gentleman that work this business go above and beyond to make the best suggestions for they work required. This is the second time I have hired them. My sub pump went after and more rain was coming they came out with 2 hours to fix the problem. Extremely professional man. I will be er use any other plumbing business other than Pohlman. I highly recommend if you have a plumping issue."

Georgette T on January 2024

Pohlman Plumbing is a local, family-owned and -operated full-service plumbing and HVAC company serving the Baltimore metro area. Founded in 2008, our professional and friendly customer service plus our top-notch skills have made us one of the most trusted local plumbers in Baltimore. When you choose to work with Pohlman Plumbing, you can have peace of mind knowing we always stand by the Pohlman Promise: fast service, at a fair price, and done right the first time.

"The gentleman that work this business go above and beyond to make the best suggestions for they work required. This is the second time I have hired them. My sub pump went after and more rain was coming they came out with 2 hours to fix the problem. Extremely professional man. I will be er use any other plumbing business other than Pohlman. I highly recommend if you have a plumping issue."

Georgette T on January 2024


CLARK DRAIN CLEANING, LLC
2594 DRUID PARK DR
5.00(
2
)
Approved Pro
CLARK DRAIN CLEANING, LLC
2594 DRUID PARK DR
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Clark Drain Cleaning proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"The plumbers were friendly, professional and on time. They performed the job in a timely fashion, cleaned up and were very thorough. I would highly recommend them to others."

Regina M on September 2023

Clark Drain Cleaning proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"The plumbers were friendly, professional and on time. They performed the job in a timely fashion, cleaned up and were very thorough. I would highly recommend them to others."

Regina M on September 2023


Hunt Plumbing, Heating and Air Conditioning, LLC
27175 Cox Drive
4.75(
714
)
Approved Pro
Hunt Plumbing, Heating and Air Conditioning, LLC
27175 Cox Drive
4.75(
714
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
22 local quotes requested

Hunt Plumbing, Heating and Air Conditioning, LLC prides its business on quality and outstanding customer service. Our team will prove we have what it takes to get the job done right the first time. ( Free estimates provided on replacement HVAC equipment only. Diagnostic fees charged when diagnosing equipment failures. Estimates for repairs will be quoted once diagnostic is completed. )

"Did a great job servicing and maintaining our water heater. Gave great advice. Will be using them in the future!"

Maura K on July 2025

Hunt Plumbing, Heating and Air Conditioning, LLC prides its business on quality and outstanding customer service. Our team will prove we have what it takes to get the job done right the first time. ( Free estimates provided on replacement HVAC equipment only. Diagnostic fees charged when diagnosing equipment failures. Estimates for repairs will be quoted once diagnostic is completed. )

"Did a great job servicing and maintaining our water heater. Gave great advice. Will be using them in the future!"

Maura K on July 2025


Avatar for Family Fire Service and Plumbing LLC
Family Fire Service and Plumbing LLC
5006 Aspen Hill Rd
4.43(
7
)
Approved Pro
Family Fire Service and Plumbing LLC
5006 Aspen Hill Rd
4.43(
7
)
Approved Pro
Customers say: Quick response
18 local quotes requested
2 years of experience

We are in the industry providing plumbing and fire protection systems to residents and businesses in and around Maryland for over 22 years. During all this time we were working to improve customer satisfaction before, during and after the service based on our agile management, trained team and quality materials. Now, years of experience in the market allows us to guarantee that our work will be of the highest quality.

"My water heater started leaking on a Sunday. I reached out to Family Fire Service and they responded immediately. They had a new water heater out to my house the next day and installed in a few hours. The supervisor and the tech worked seamlessly to have us up and running. They provided quality service and at a very competitive price. I highly recommend Family Fire Service and Plumbing. KC"

Khalid C on June 2025

We are in the industry providing plumbing and fire protection systems to residents and businesses in and around Maryland for over 22 years. During all this time we were working to improve customer satisfaction before, during and after the service based on our agile management, trained team and quality materials. Now, years of experience in the market allows us to guarantee that our work will be of the highest quality.

"My water heater started leaking on a Sunday. I reached out to Family Fire Service and they responded immediately. They had a new water heater out to my house the next day and installed in a few hours. The supervisor and the tech worked seamlessly to have us up and running. They provided quality service and at a very competitive price. I highly recommend Family Fire Service and Plumbing. KC"

Khalid C on June 2025


Avatar for Prime Plumbing, LLC
Prime Plumbing, LLC
7617 Baltimore Annapolis Blvd.
4.87(
20
)
Approved Pro
Prime Plumbing, LLC
7617 Baltimore Annapolis Blvd.
4.87(
20
)
Approved Pro
Customers say: Quick response
282 local quotes requested
13 years of experience

Prime Plumbing is proud to be a family owned, locally operated business that has been working in the community since 2012! With years of experience and unmatched expertise we can help with any and all of your plumbing needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. Our customers can count on our techs being timely, tidy and when the job is done that you will be 100% satisfied with the work completed. When you need a plumber, think Prime Plumbing and let us show you why our customers become customers for life.

"Fair"

Clyde M on May 2025

Prime Plumbing is proud to be a family owned, locally operated business that has been working in the community since 2012! With years of experience and unmatched expertise we can help with any and all of your plumbing needs. Since opening our doors we have built our business on providing our customers with the highest quality products and service at a fair price. Our customers can count on our techs being timely, tidy and when the job is done that you will be 100% satisfied with the work completed. When you need a plumber, think Prime Plumbing and let us show you why our customers become customers for life.

"Fair"

Clyde M on May 2025


Avatar for Brian B Quick
Brian B Quick
10739 Tucker Street
5.00(
4
)
Approved Pro
Brian B Quick
10739 Tucker Street
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Brian B Quick s a well established company in the Washington DC and Baltimore region. We offer over 100 years of experience total on our Team. Our business approach is to make clients lives better; one solution at a time. We have over 50 5 star reviews! Our focus is customer service as well as professionalism. We pride ourselves on integrity at all times. We are a 4th generation Master Plumbing company! No other company can make that claim in the DC Metro area! Call us for your next job; you will not be disappointed.

"fantastic ! did a great job polite"

Jim I on September 2022

Brian B Quick s a well established company in the Washington DC and Baltimore region. We offer over 100 years of experience total on our Team. Our business approach is to make clients lives better; one solution at a time. We have over 50 5 star reviews! Our focus is customer service as well as professionalism. We pride ourselves on integrity at all times. We are a 4th generation Master Plumbing company! No other company can make that claim in the DC Metro area! Call us for your next job; you will not be disappointed.

"fantastic ! did a great job polite"

Jim I on September 2022


Kozan Construction LLC
4628 CONWELL DRIVE
4.60(
10
)
Approved Pro
Kozan Construction LLC
4628 CONWELL DRIVE
4.60(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2320 local quotes requested

Experience General Contracting. Have done lot of Remodeling in the metro area. Great References available. We also do Service and Remodeling plumbing Services.

"The original project I hired them for was to replace leaky faucets in both the kitchen and bathroom. Frank, the owner, was responsive and professional. They scheduled the work promptly and showed up on time. Unexpected issues were discovered that required a second trip and additional work. They communicated everything clearly and the additional costs were handled separately and transparently. They also cleaned up after the work was done. I would hire them again."

Anda B on May 2025

Experience General Contracting. Have done lot of Remodeling in the metro area. Great References available. We also do Service and Remodeling plumbing Services.

"The original project I hired them for was to replace leaky faucets in both the kitchen and bathroom. Frank, the owner, was responsive and professional. They scheduled the work promptly and showed up on time. Unexpected issues were discovered that required a second trip and additional work. They communicated everything clearly and the additional costs were handled separately and transparently. They also cleaned up after the work was done. I would hire them again."

Anda B on May 2025


Avatar for Chesapeake Kitchen Design
Chesapeake Kitchen Design
8001 Wisconsin Ave
4.76(
37
)
Approved Pro
Chesapeake Kitchen Design
8001 Wisconsin Ave
4.76(
37
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
138 local quotes requested

Increase the value of your home with a new kitchen, or even just a new look. We have been beautifying kitchens for over 40 years. We pride ourselves on the quality of our workmanship, professional business practices and our dedication to our clients’ satisfaction. We welcome input while offering our guidance to insure a cost effective and successful project. Call us to discuss your next kitchen design today! http://www.chesakitdes.com We only do complete kitchens.

"I don't think it gets any better than this. The job was in a condo with a lot of rules that Chesapeake Kitchens scrupulously followed. The workmanship was excellent, and the quality of the materials used was very high. I was a first-time remodeler, and I needed lots of guidance about what would work and what wouldn't. The only mistake they made was in occasionally assuming I knew something I didn't know, but the results were always beautiful, and within budget."

Sylvia R on December 2020

Increase the value of your home with a new kitchen, or even just a new look. We have been beautifying kitchens for over 40 years. We pride ourselves on the quality of our workmanship, professional business practices and our dedication to our clients’ satisfaction. We welcome input while offering our guidance to insure a cost effective and successful project. Call us to discuss your next kitchen design today! http://www.chesakitdes.com We only do complete kitchens.

"I don't think it gets any better than this. The job was in a condo with a lot of rules that Chesapeake Kitchens scrupulously followed. The workmanship was excellent, and the quality of the materials used was very high. I was a first-time remodeler, and I needed lots of guidance about what would work and what wouldn't. The only mistake they made was in occasionally assuming I knew something I didn't know, but the results were always beautiful, and within budget."

Sylvia R on December 2020


Avatar for Willis Builders Inc
Willis Builders Inc
14621 Brougham Way
4.36(
370
)
Approved Pro
Willis Builders Inc
14621 Brougham Way
4.36(
370
)
Approved Pro
Customers say: Quality work
748 local quotes requested
21 years of experience

General contractor servicing Montgomery County and parts of Washington DC. Willis Builders is a family owned and operated company, that specializes in additions, kitchen, bathroom and basement remodeling. Our team is skilled in all aspects of residential construction. Willis Builders has built a business on honesty, dedication and hard work. Our goal is to make your renovation dream come true! Contact us today to schedule a free estimate.

"Willis Builders did 2 full baths & kitchen reno + laminate floor install on main level of our modest 3-story T/H (Jan-Apr ‘24). Marcelo was our PM and as many others say, his crew did not disappoint. Willis was neither the highest nor the lowest quote of several but we felt Matt Willis presented the most honest and realistic estimate for our project and he hit that nail on the head. They might say we bothered them with questions; we might say we had to nudge them a few times. We did our homework to help things move along more smoothly & they did their best to accommodate us. We purchased a bunch of stuff before choosing a contractor. No matter what we threw at them, installation was a success which is a testament to the knowledge and capabilities of Marcelo & crew (Horatio, Frankie & “George”). When we were undecided or unsure about a product, Marcelo steered us toward better or more appropriate alternatives. We had no issue, as a few others suggested, with crews leaving things clean at the end of the day. Our T/H is small with limited space for them to work/store materials & equipment. We never felt compromised during 3 months of disruption. (And we never hesitated to leave our home when work was being done.) Is everything perfect? No, there is no such thing as perfection in an almost 40-yr old house reno or any reno for that matter. There were a few glitches as we expected, but uh-ohs and problems that arose were resolved promptly. We waited to post this glowing review of our project to see if any problems showed up, and none did. Until the ceiling in our bedroom collapsed several months later which had absolutely nothing to do with their work. We are so thankful that we had no reservations about sending Matt Willis an SOS for help with our emergency. In fact, we were so confident in his work that we decided to add painting and a carpet upgrade to what has become an almost total house reno. Again, Matt’s estimates were fair and reasonable, such that our confidence in his company allowed us to forgo spending time getting quotes from others. Matt told us repeatedly how good his ‘drywall guy’ was, and he did not exaggerate! Will & sidekick Carlos were fast and fastidious! The carpet install was equally quick and painless. We are so very happy with the results of our sudden and unexpected 2nd Willis project. We're sorry we didn’t get a chance to rave about how thrilled we are with the results of our 1st until now. If you’re considering home improvements, we highly recommend you consider Willis Builders. We’re doubly happy we did!"

John W on November 2024

General contractor servicing Montgomery County and parts of Washington DC. Willis Builders is a family owned and operated company, that specializes in additions, kitchen, bathroom and basement remodeling. Our team is skilled in all aspects of residential construction. Willis Builders has built a business on honesty, dedication and hard work. Our goal is to make your renovation dream come true! Contact us today to schedule a free estimate.

"Willis Builders did 2 full baths & kitchen reno + laminate floor install on main level of our modest 3-story T/H (Jan-Apr ‘24). Marcelo was our PM and as many others say, his crew did not disappoint. Willis was neither the highest nor the lowest quote of several but we felt Matt Willis presented the most honest and realistic estimate for our project and he hit that nail on the head. They might say we bothered them with questions; we might say we had to nudge them a few times. We did our homework to help things move along more smoothly & they did their best to accommodate us. We purchased a bunch of stuff before choosing a contractor. No matter what we threw at them, installation was a success which is a testament to the knowledge and capabilities of Marcelo & crew (Horatio, Frankie & “George”). When we were undecided or unsure about a product, Marcelo steered us toward better or more appropriate alternatives. We had no issue, as a few others suggested, with crews leaving things clean at the end of the day. Our T/H is small with limited space for them to work/store materials & equipment. We never felt compromised during 3 months of disruption. (And we never hesitated to leave our home when work was being done.) Is everything perfect? No, there is no such thing as perfection in an almost 40-yr old house reno or any reno for that matter. There were a few glitches as we expected, but uh-ohs and problems that arose were resolved promptly. We waited to post this glowing review of our project to see if any problems showed up, and none did. Until the ceiling in our bedroom collapsed several months later which had absolutely nothing to do with their work. We are so thankful that we had no reservations about sending Matt Willis an SOS for help with our emergency. In fact, we were so confident in his work that we decided to add painting and a carpet upgrade to what has become an almost total house reno. Again, Matt’s estimates were fair and reasonable, such that our confidence in his company allowed us to forgo spending time getting quotes from others. Matt told us repeatedly how good his ‘drywall guy’ was, and he did not exaggerate! Will & sidekick Carlos were fast and fastidious! The carpet install was equally quick and painless. We are so very happy with the results of our sudden and unexpected 2nd Willis project. We're sorry we didn’t get a chance to rave about how thrilled we are with the results of our 1st until now. If you’re considering home improvements, we highly recommend you consider Willis Builders. We’re doubly happy we did!"

John W on November 2024

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