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Find Tankless water heater installers in Hanover

Avatar for Ehrhardt Brothers Quality Plumbing, Inc
Ehrhardt Brothers Quality Plumbing, Inc
4.8(
432
)

Serving Hanover, MD and surrounding areas

Approved

In business since 1992

Warranties offered

Small jobs welcome

"It was very easy to schedule an appointment. I called on 11/9 and was able to schedule an appointment for 11/10 between 11:00 a.m. and 1:00 p.m. The plumber arrived early. He said that I needed a new faucet. I went to Home Depot and purchased a new faucet. I called Ehrhardt after I had purchased the faucet. A plumber came to my house about 30 minutes later to install the new faucet."
Water Heater
Water Heater
Water Heater
Water Heater
Additional Photos

+40

Response time2 days
Recommended by96%of homeowners
Avatar for Wallace Plumbing
Wallace Plumbing
5.0(
22
)

Serving Hanover, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Well let me start by saying I called several water heater companies to inquire about an estimate for my hot water heater that was not getting real hot. He was the ONLY repair person to come out that gave me the feeling he was trying to fix my hot water heater and not trying to sale me a new hot water. I never had a hot water heater water heater issue before therefore i was not familar with pontential problems. Everbody tried to get me to buy something called elements without actually trying to fix my heater. Wallace plumbing was able to identify some pressure thing or something with the thermostat that he fixed and saved me pontially thousands of dollars that other companies tried to sales pitch me. I then called Wallace plumbing because my toliet kept running and Wallace came out and fixed my toliet in minutes and his prices are very affordable. I will be using Wallace plumbing for any future needs and I recommend them!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Response time1 day
Recommended by95%of homeowners
Avatar for GAC Services
GAC Services
4.8(
291
)

Serving Hanover, MD and surrounding areas

Approved (Corporate)

In business since 1970

Free estimates

Warranties offered

"Fritz B. was my sales rep and he clearly knew what he was doing, including making a few minor recommendations that were in my financial interest. Easy to set up the scope of work. The grew was great, came in and did a great job, took about 6 hours. They even rerouted the exhaust flue for my hot water heater even though they did not replace the heater because the install guy Chris said "they did this dumb". Overall a great experience and I would recommend."
Additional Photos
66 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Pohlman Plumbing Inc
Pohlman Plumbing Inc
4.4(
42
)

Serving Hanover, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Hired Pohlman to evaluate two natural gas tank water heaters in our home, one of which was unoperational. They suggested combi-boiler for our home in lieu of two tank water heaters. They did a great job and we are very pleased. Customer service is top notch, and I highly recommend Pohlman Plumbing."
Finished Shower
Finished Shower
Panoramic View
Vanity
Mid-replacement

+10

Response time8 hrs
Response rate87%
Recommended by86%of homeowners
Avatar for Mahon Plumbing
Mahon Plumbing
4.6(
199
)

Serving Hanover, MD and surrounding areas

Approved

In business since 1994

Emergency services offered

Warranties offered

"Recently used Mahon Plumbing for various plumbing needs around my house. As a new homeowner you can be skeptical on what’s behind your walls or in this case pipes. Mahon did an initial sewer line inspection and called them back to swap out toilets and install natural gas in my backyard for a grill and fire table. They were professional, honest, and extremely knowledgeable about all phases of my projects. I would recommend Mahon Plumbing for all of your plumbing needs!"
Tankless water heater installation
Tankless Water Heater Installation
Commercial drain cleaning
Sewer Line Video Inspection
Water heater replacement

+30

Response time1 hour
Response rate88%
Recommended by92%of homeowners
Avatar for PARK PLUMBING, LLC
PARK PLUMBING, LLC
5.0(
5
)

Serving Hanover, MD and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Welcome to Park Plumbing, where master plumber Ryan Hufnell and his skilled team have been redefining residential plumbing in Severna Park, MD since September 2022. We’re not just about fixing leaks; we offer a full spectrum of plumbing services from expert consultations to thorough maintenance and remodeling, all designed with your home in mind.\n\nWhat sets us apart is our dedication to not only solving your plumbing puzzles but also giving you expert insights into your home’s plumbing system. We believe that a well-informed homeowner is a happy homeowner. For contractors, Park Plumbing provides reliable subcontracting services that ensure your projects are completed on time and to your high standards.\n\nReady for a hassle-free plumbing experience? Give us a call at Park Plumbing and let’s kick off your next project with a free estimate.

Response time2 hrs
34 neighbors recently requested a quote
Avatar for Horizon Services, LLC (MD)
Horizon Services, LLC (MD)
5.0(
3
)

Serving Hanover, MD and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Hello, I am requesting assistance from a licensed plumber/gas fitter for gas service restoration at my property: 1239 Maple Ave. Baltimore, MD 21227 BGE has determined that the prior gas service was abandoned and is now processing the project as a new gas service line and exterior meter installation. BGE will be meeting me on-site on Tuesday, June 9, 2026, at 9:00 AM to review and approve the proposed exterior meter location. I need a licensed plumber/gas fitter who can either attend that BGE site visit or come immediately afterward to evaluate the work required on the customer side of the gas system. The scope of work includes: - Inspecting the existing gas piping to determine whether any portion can be safely reused; - Extending, repairing, or replacing internal gas piping as needed; - Establishing the new customer-side gas connection point for the exterior BGE meter; - Pulling the required gas/plumbing permit; - Performing the required pressure test; - Coordinating the requir"
Horizon Plumber under sink
Horizon Plumber in Kitchen with homeowner
Horizon Plumber crawl space
78 neighbors recently requested a quote
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