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Tankless water heater installers in Chevy Chase
With over 120 years of experience serving the Maryland, Northern Virginia, and Washington, D.C. regions, the John C. Flood team has earned a reputation for providing excellent repair, service, and installation for HVAC, plumbing, electrical, and home remodeling. If you are looking for an HVAC contractor, plumber, electrician, or remodeling crew in the Maryland, Northern Virginia, or metro D.C. regions, trust John C. Flood to take care of the job. We've been serving our customers with the best repair and installation services and are available with regular rates 7 days a week. Our goal is to keep you and your family comfortable throughout the year, and you can count on us to do the job right the first time. Learn more about the services we offer or contact us online.
"Daniel completed our annual AC check up, servicing both the interior and exterior units. He made excellent recommendations, patiently explaining the options to this layman. The communications prior to and after the appointment were excellent -- timely and detailed."
Mary Beth C on April 2025
With over 120 years of experience serving the Maryland, Northern Virginia, and Washington, D.C. regions, the John C. Flood team has earned a reputation for providing excellent repair, service, and installation for HVAC, plumbing, electrical, and home remodeling. If you are looking for an HVAC contractor, plumber, electrician, or remodeling crew in the Maryland, Northern Virginia, or metro D.C. regions, trust John C. Flood to take care of the job. We've been serving our customers with the best repair and installation services and are available with regular rates 7 days a week. Our goal is to keep you and your family comfortable throughout the year, and you can count on us to do the job right the first time. Learn more about the services we offer or contact us online.
"Daniel completed our annual AC check up, servicing both the interior and exterior units. He made excellent recommendations, patiently explaining the options to this layman. The communications prior to and after the appointment were excellent -- timely and detailed."
Mary Beth C on April 2025
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 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
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.
"Job was performed on time and at the price quoted. The quality of the service is excellent! The pro was courteous and easy to work with."
Khalil A on April 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.
"Job was performed on time and at the price quoted. The quality of the service is excellent! The pro was courteous and easy to work with."
Khalil A on April 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.
"job completed"
Bette C on April 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.
"job completed"
Bette C on April 2025
Beacon Home Services is a family owned and operated electrical & plumbing contractor. Our experienced plumbers & electricians have been providing superior services to the Northern Virginia Area since 2002. Our Master technicians are fully licensed and have more than enough experience to insure your satisfaction with our services. We have proven our ability to satisfy customers by reinventing the service industry and putting customer service at the top of our list! Customer safety is also very important to Beacon Home Services. That's why all our employees have gone through background checks so you can be sure that you're in good hands with Beacon Home Services.
"Perfect work"
Al S on April 2025
Beacon Home Services is a family owned and operated electrical & plumbing contractor. Our experienced plumbers & electricians have been providing superior services to the Northern Virginia Area since 2002. Our Master technicians are fully licensed and have more than enough experience to insure your satisfaction with our services. We have proven our ability to satisfy customers by reinventing the service industry and putting customer service at the top of our list! Customer safety is also very important to Beacon Home Services. That's why all our employees have gone through background checks so you can be sure that you're in good hands with Beacon Home Services.
"Perfect work"
Al S on April 2025
Brian B Quick s a well established company in the Washington DC/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! If tired of the lying; try Brian. 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/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! If tired of the lying; try Brian. Call us for your next job; you will not be disappointed.
"fantastic ! did a great job polite"
Jim I on September 2022
ARM’s Home Improvement has been in business since 2013. After 26 years of working for the same home improvement/construction company, working his way to Vice President, Allen Metcalf, 4th generation carpenter, started Arm’s Home Improvement Company. At ARM's Home Improvement, we believe in providing the highest quality work, timeliness, clear communication throughout the entire process and client satisfaction. We specialize in residential construction, such as kitchen and bathroom remodeling. We can help you conceptualize your visions and turn them into reality. Please contact us today to schedule your free in-home estimate! We can show you 3D walk-through of your kitchen, bath or basement remodel. We are also a LEAD SAFE RENOVATOR. See more pictures and visit us on our Facebook page https://www.facebook.com/ArmsHomeImprovement/
"Allen of Arms Home Improvement did a great job for us helping to diagnose and repair complex structural issues in our home. We greatly appreciated the detailed proposals, his communication throughout, and outstanding quality of work. Allen was able to finish on time, even when finding and solving additional issues that arose during the repairs. We would highly recommend Arms Home Improvement, and will look to work with them again in the future."
Brian T on April 2025
ARM’s Home Improvement has been in business since 2013. After 26 years of working for the same home improvement/construction company, working his way to Vice President, Allen Metcalf, 4th generation carpenter, started Arm’s Home Improvement Company. At ARM's Home Improvement, we believe in providing the highest quality work, timeliness, clear communication throughout the entire process and client satisfaction. We specialize in residential construction, such as kitchen and bathroom remodeling. We can help you conceptualize your visions and turn them into reality. Please contact us today to schedule your free in-home estimate! We can show you 3D walk-through of your kitchen, bath or basement remodel. We are also a LEAD SAFE RENOVATOR. See more pictures and visit us on our Facebook page https://www.facebook.com/ArmsHomeImprovement/
"Allen of Arms Home Improvement did a great job for us helping to diagnose and repair complex structural issues in our home. We greatly appreciated the detailed proposals, his communication throughout, and outstanding quality of work. Allen was able to finish on time, even when finding and solving additional issues that arose during the repairs. We would highly recommend Arms Home Improvement, and will look to work with them again in the future."
Brian T on April 2025
Super Service Award since 2012, M&D is a Locally-owned and operated Home Improvement Company, licensed and insured & dedicated to quality service and full customer satisfaction. M&D serves the Northern Virginia, Eastern Loudoun County. M&D is the solution to all your Home Repairs and Home Remodeling needs. Our commitment is to complete every project on time, within budget and complete satisfaction of our customers
"M&D did an excellent job."
Melesse T on August 2024
Super Service Award since 2012, M&D is a Locally-owned and operated Home Improvement Company, licensed and insured & dedicated to quality service and full customer satisfaction. M&D serves the Northern Virginia, Eastern Loudoun County. M&D is the solution to all your Home Repairs and Home Remodeling needs. Our commitment is to complete every project on time, within budget and complete satisfaction of our customers
"M&D did an excellent job."
Melesse T on August 2024
Virginia-Based, Leading Kitchen and Bath Remodeler Since 1994 Class A Licensed, Insured, Bonded & Award Winning Vienna Showroom: 112 Church St. NW. Vienna, VA 22180 Herndon Showroom: 285 Sunset Park Dr. Herndon, VA 20170 With over 28 years of experience, My Kitchen and Bath has created some of the most exciting kitchens and bathrooms in the Washington D.C. area. We offer comprehensive remodeling services including full-service kitchen and bath remodels, custom cabinetry, granite, countertops, tile, carpet design, and customized plans and layouts. We know you are very busy, and don’t want your remodel to drag on and on while you have your life put on hold waiting for the project to draw to a close. That’s why we work quickly and efficiently to ensure that all of our projects are completed either on time or early. From the beginning stages of planning and preparation all the way through to the beautiful finished product, we are here for you. We will treat your home like it’s our home. We are committed to treating your job no matter how big or how small, as if we were working on our own home. The level of care and commitment to quality is our promise to every customer. We are excited to work with you and give you the care and attention you deserve!
"I really wanted to be able to leave a wonderful review, especially as there are so many good ones, which was partly why we chose My Kitchen and Bath-Vienna to do our small kitchen renovation. To start with the positives, HUGE shout out to Josh Turgut who had the grandest of vision for our tiny 1940’s kitchen which included some significant behind the wall design challenges. He designed us an awesome kitchen with everything we were looking for within our budget. We are very appreciative of his expertise, kindness, and overall professionalism. As for the project itself, the begin, middle, and end of our project was nothing but disappointing. Demolition left uncleared debris and some scratches on our glass topped washer as nothing was covered underneath in our basement (directly underneath our kitchen). The contractor was unprofessional, and clearly lacked technical ability and attention to detail. There was damage to cabinet fronts (which had to be argued with the project manager not just to be touched up with paint but replaced; won’t come in for weeks post project completion), grout poured in our back yard, and having to replacing a potion of our kitchen floor after having been completed blaming “it was walked on” (him and another worker rolled the fridge over the floor not even 24 hours after grout was complete). Our new dishwasher was scratched upon reinstallation with nothing reported to us about it. The construction manager UT seemed knowledgeable and when we were able to connect, seemed to want to ensure things were going as planned and to our satisfaction. The project manager Burak responded, mostly in haste, to all my inquires of questions and concern and came out to meet in person several times. It didn’t seem as if he had any specific information about our project, as there was no follow up after demolition regarding our back wall which we were unsure could be taken down and was a very important part of our kitchen renovation. A cabinet was also installed with built in trash cans that we did not request and were unable to replaced with our original request for a regular cabinet. I think it should also be noted, in my opinion, that the price of some of the renovation was over priced, being charged $600 to put in a water line for our fridge or the $550 for hardware to be installed (we supplied our own purchased hardware). Overall, we are left a well designed kitchen with some unsightly errors."
Lauren H on July 2024
Virginia-Based, Leading Kitchen and Bath Remodeler Since 1994 Class A Licensed, Insured, Bonded & Award Winning Vienna Showroom: 112 Church St. NW. Vienna, VA 22180 Herndon Showroom: 285 Sunset Park Dr. Herndon, VA 20170 With over 28 years of experience, My Kitchen and Bath has created some of the most exciting kitchens and bathrooms in the Washington D.C. area. We offer comprehensive remodeling services including full-service kitchen and bath remodels, custom cabinetry, granite, countertops, tile, carpet design, and customized plans and layouts. We know you are very busy, and don’t want your remodel to drag on and on while you have your life put on hold waiting for the project to draw to a close. That’s why we work quickly and efficiently to ensure that all of our projects are completed either on time or early. From the beginning stages of planning and preparation all the way through to the beautiful finished product, we are here for you. We will treat your home like it’s our home. We are committed to treating your job no matter how big or how small, as if we were working on our own home. The level of care and commitment to quality is our promise to every customer. We are excited to work with you and give you the care and attention you deserve!
"I really wanted to be able to leave a wonderful review, especially as there are so many good ones, which was partly why we chose My Kitchen and Bath-Vienna to do our small kitchen renovation. To start with the positives, HUGE shout out to Josh Turgut who had the grandest of vision for our tiny 1940’s kitchen which included some significant behind the wall design challenges. He designed us an awesome kitchen with everything we were looking for within our budget. We are very appreciative of his expertise, kindness, and overall professionalism. As for the project itself, the begin, middle, and end of our project was nothing but disappointing. Demolition left uncleared debris and some scratches on our glass topped washer as nothing was covered underneath in our basement (directly underneath our kitchen). The contractor was unprofessional, and clearly lacked technical ability and attention to detail. There was damage to cabinet fronts (which had to be argued with the project manager not just to be touched up with paint but replaced; won’t come in for weeks post project completion), grout poured in our back yard, and having to replacing a potion of our kitchen floor after having been completed blaming “it was walked on” (him and another worker rolled the fridge over the floor not even 24 hours after grout was complete). Our new dishwasher was scratched upon reinstallation with nothing reported to us about it. The construction manager UT seemed knowledgeable and when we were able to connect, seemed to want to ensure things were going as planned and to our satisfaction. The project manager Burak responded, mostly in haste, to all my inquires of questions and concern and came out to meet in person several times. It didn’t seem as if he had any specific information about our project, as there was no follow up after demolition regarding our back wall which we were unsure could be taken down and was a very important part of our kitchen renovation. A cabinet was also installed with built in trash cans that we did not request and were unable to replaced with our original request for a regular cabinet. I think it should also be noted, in my opinion, that the price of some of the renovation was over priced, being charged $600 to put in a water line for our fridge or the $550 for hardware to be installed (we supplied our own purchased hardware). Overall, we are left a well designed kitchen with some unsightly errors."
Lauren H on July 2024
Tankless water heater installations FAQs
Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.
Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.
You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.
A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.
With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.
- Plumbing - Multiple Projects
- Shower Pan Install
- Plumbing for a Remodel or Addition - Install
- Plumbing Item Repair
- Water Heater - Repair or Service
- Sink Repair
- Steam Shower - Install
- Faucet Install or Replace
- Walk In Tub - Install or Replace
- Drain Repair
- Shower Install or Replace
- Pipe Repair
- Drain Line Breakage - Camera Locate
- Water Main - Install, Replace or Repair
- Sump Pump - Repair or Replace
- Drain Clog or Blockage - Clear
- Sewer Main - Clear
- Faucets, Fixtures and Pipes - Repair or Replace
- Plumbing Item Installation
- Sink Installation
- Pipe Installation
- Faucet Installation
- Toilet Install or Repair
- Whirlpool Bathtub Install or Replace
- Plumbing Multi-Item Installation
- Water Heater - Install or Replace
- Sewer Main - Install, Replace or Repair
- Drain Installation
- Plumbing Multi-item Repair
- Toilet Installation
- Bathtub Install or Replace
- Sump Pump or Interior Foundation Drains - Install
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