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Top-Rated Tankless water heater installers in Dhs - Updated Nov 2026

Avatar for Ehrhardt Brothers Quality Plumbing, Inc
Ehrhardt Brothers Quality Plumbing, Inc
4.8(
432
)
Tankless Water Heater - Install

Serving Dhs, MD and surrounding areas

Approved

In business since 1992

Warranties offered

Small jobs welcome

"Vince told me outdoor spigot could be repaired and did not need to be replaced which saved me money. He also replaced a vanity faucet which I provided. He was quick, efficient and honest. The most important thing was he discovered a serious problem with the way my water heater was vented. The exhaust pipe had been cut wrong and glued together. It was ready to come apart and could have vented carbon monoxide into the basement. (We do have CO detectors but this is still scary) We had this water heater installed a couple of years ago by another well known local firm that I don't know if I can name here. It did fail inspection by Howard County 3 times after initial install. Failure was all related to the vent and probably should have never passed. Anyway, by pure luck it was discovered and fixed. Thank you Vince!!"
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+40

Recommended by96%of homeowners
Avatar for Jimmy Gusky Heating & Air LLC
Jimmy Gusky Heating & Air LLC
4.3(
374
)
Tankless Water Heater - Install

Serving Dhs, MD and surrounding areas

Approved

In business since 1996

Emergency services offered

Credit card accepted

"Great. The contractor from Jimmy Gusky arrived on time and within 45 minutes had provided a full inspection and determined the unit was fine and had simply malfunctioned temporarily during several extremely hot day.s. So this saved me many thousands of dollars. Great experience."
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Response time9 hrs
5 neighbors recently requested a quote
Recommended by83%of homeowners
F.H. Furr Plumbing Heating & Air Conditioning Inc
4.0(
25
)
Tankless Water Heater - Install

Serving Dhs, MD and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Emergency services offered

Whether you need a repair, preventive maintenance, or replacement, we are your plumbing, heating, and air conditioning service provider in the northern Virginia and surrounding areas. We invite you to give us a call!

15 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for Sila Heating, Cooling and Plumbing
Sila Heating, Cooling and Plumbing
4.6(
2,180
)
Tankless Water Heater - Install

Serving Dhs, MD and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"The technician arrived promptly at 9 a.m. as scheduled. However, the 50-gallon water heater that I purchased would not fit in the space so the technician had to wait hours for a new one to be brought to my home. He was very courteous and professional. He apologized several times for the delay. A short time after the new water heater arrived, he had everything up and running. This was my first time using Sila, and I would certainly consider contacting the company in the future."
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+4

Recommended by91%of homeowners
Avatar for American home services
American home services
4.8(
120
)
Tankless Water Heater - Install

Serving Dhs, MD and surrounding areas

In business since 2005

Free estimates

Warranties offered

"Professional,
Knowledgeable, Integrity, Reasonable Price, Quick Response, these are some of the characteristics that I would use to describe Kurt Randell and AHS.  We have used several mold remediation services and Air Quality Checks in the past at various properties with mixed results.  Based on reviews and my external validations of Kurt?s certifications we used AHS.  Simply put, we were Very Happy.  Kurt was easy to schedule, prompt to arrive, and leveraged several electronic tools, including infrared, moisture meter, and an air sampling to determine if we had an issue. Our experience with AHS was identical if not better then the others on Angies List.  Our primary goal was to determine allergens in the air as one family member was experiencing heightened allergies in the basement.  We had 5 air samples taken through out the house and no issues were identified.  Kurt also checked for excessive moisture/ water in the basement to determine if we had a leak or water seeping in through the basement.  After one of the bigger June 2013 storms experienced in Metro DC (yes those), Kurt came back after the initial work was completed to determine if we had a basement issue.  Kurt found slightly elevated moisture levels in one 3' X 4' section of the basement, but not enough to warrant remediation.  Instead we placed this on the watch list.  Kurt could have easily attempted to make this into an issuing requiring remediation and bigger dollars, but he did not.  That shows integrity and commitment to his work. We would not hesitate to use Kurt/ AHS again. "
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+25

Recommended by97%of homeowners
Avatar for Jerry's Plumbing and Heating Co.
Jerry's Plumbing and Heating Co.
4.3(
95
)
Tankless Water Heater - Install

Serving Dhs, MD and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"My sump pump went out. I had a membership with a home warranty company. They assigned Jerry's Plumbing. The response time was exceptional, and it was actually Jerry who responded. I found him extremely personable and friendly. You gotta like a person who has a big smile on his face. Jerry examined the sump pump. I believe it was the motor that went out. It was probably around 15 years old at the time. So, he pulled the old pump. So, he went to his truck and brought in a new pump. He explained to me that my home warranty would pay for a low-grade pump. I understood. I understood my home warranty contract. He then told him he was going to install a higher grade pump. So, I'm wondering how much that would cost me above my $100 deductible. I'll never forget his response. I can't remember it verbatim, but he essentially said, "don't worry about it. This is the sump pump you need for this house." Trust me... I was Wowed! Jerry didn't need to do that for me! But, he did. And, I'll never forget that. He immediately established know, like and trust with me. My wife and I have used Jerrys Plumbing ever since. They replaced my garbage disposal, broken internal water pipes in our home, a frost free outside hose bib, and most recently installed a water powered back up sump pump. That water powered back up sump pump really provides my family piece of mind. I've had way too much water in my finished basement because my electricity went out and my electric sump pump obviously didn't work! I don't need to shop around for a less expensive plumber that I don't know. I feel safe and secure with Jerry's Plumbing. He's my plumber for life! If I have any advice to offer it's this. Keep up the great work."
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Recommended by84%of homeowners
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