Our team of licensed professionals will work to make sure you get the best results on time and within budget.

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    Find us:
    23 Graystone Rd
    Gray, ME
Superior Plumbing Services

Providing Efficient Plumbing Services in Gray, ME

Look no further than us for all your plumbing, heating, and gas concerns. Our team

close up of plumbing in the bathroom gray me


Graystone Plumbing Heating Gas provides professional plumbing installation services for both residential and commercial properties in Gray, Maine and surrounding areas. With over 30 years of experience, our licensed plumbers also offer reliable plumbing repairs, including fixing pipes, water mains, sump pumps, and fixtures.

plumbing gray me


When your heater stops working, don’t panic – just call the best. Our fully licensed and insured technicians are experienced and skilled in repairing all types of heating systems, including natural gas, electric, propane, oil, and forced hot air. With our expert technicians, you can rest assured that your heating system will be up and running in no time. Contact us today for prompt and reliable heating repair services.

heating gray me

Water Heaters

We understand the importance of having a reliable water heater. Our expert technicians provide installation and repair services for all types of water heaters, ensuring that you have a steady and continual supply of hot water. Whether you need a new unit installed or your current one repaired, we’ve got you covered. Don’t suffer through cold showers – contact us today for prompt and reliable water heater services.

water heaters gray me

Boiler Repair & Replacement

We provide expert boiler repair and replacement services. Our licensed technicians use sophisticated electrical and electronic test equipment to service, troubleshoot, repair, and monitor heating, cooling, and ventilation systems. When it comes to boiler replacement, our engineers will conduct a chemical or power flush to clean the system, adjust the pipework, and install the new unit in the agreed-upon location. We also offer routine maintenance to keep your boiler in optimal condition.

boiler repair and replacement gray me

Home Renovations

We offer comprehensive home renovation services to transform your living space into the home of your dreams. From bathroom remodeling to kitchen remodeling, we can handle it all. Our expert team specializes in all aspects of home improvement, including remodeling, repairing, restoring, modernizing, moving, demolishing, or otherwise modifying any part of your residential or non-commercial property. With personalized service and competitive pricing, we’ll help you achieve the home renovation you’ve always wanted.

house renovations gray me
Trust Our Team of Experts

Work With a Professional Plumbing Company in Gray, ME and the Surrounding Areas

Get the Best Services

Graystone Plumbing, Heating, Gas, LLC is your trusted plumbing company in Gray, ME. We offer a wide range of plumbing services to residential and commercial properties, including heating services, water heater installation services, boiler repair and replacement, and home improvement services. Our licensed plumbers and technicians have over 30 years of experience in the industry, providing top-quality services and exceptional customer service.

We understand the importance of having reliable plumbing and heating systems, which is why we offer prompt and efficient services to ensure your comfort and safety. Our expert technicians use the latest tools and equipment to diagnose and repair any plumbing or heating issues, ensuring that your systems are working efficiently and effectively.

close up repairing leaking pipe on sink gray me

Get Emergency Service

We offer emergency services for existing customers. Give us a call.

We Are Your Go-To Plumbing Company

Reliable Help for Your Plumbing Concerns

We specialize in water heater installation services, offering a range of options to suit your needs and budget. Whether you need a new unit installed or your current one repaired, we’ve got you covered. We also provide boiler repair and replacement services, ensuring that your home or business has a reliable source of heat during the cold winter months.

In addition to plumbing and heating services, we also offer home improvement services, including bathroom and kitchen remodeling. Our expert team will work with you to bring your vision to life, providing personalized service and attention to detail every step of the way.

At Graystone Plumbing Heating Gas, LLC, we take great pride in providing exceptional services at competitive prices. Contact us today for all your plumbing and heating needs, and let us help you achieve the comfortable and functional home or business you deserve.

aerial view of a plumber at work gray me

Emergency Services For Existing Customers

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We Take Pride in What We Do

This Is What Sets Us Apart

We Listen

What Our Customers Think of Us




Recently had trouble with our boiler acting erratically. I found Graystones’ contact info on the equipment manufacturer’s “find a dealer” page, and cold-called them hoping they might be able to help. It turned out to be a GREAT experience. Sarah, the lady I spoke to on the phone was delightful and concerned, as it was February. She later called back, saying Bill could squeeze us in and be out that day to have a look. Once he arrived, since he had the needed part on the truck, it was maybe an hour before we were back up and running and enjoying heat and hot water again. A total of SIX HOURS from when I called, beginning to end, for a brand new customer. If you’ve ever heard of better service, I’d be amazed.



Kathryn Cassesse


Our last plumber told us our (9 year old) boiler was cooked and that it would a cost exorbitant amount of money to replace. We called around for second opinions and Bill was over the very next day. He worked for hours on a Saturday so that my family could have heat & hot water as the temperature was dropping. It was truly above and beyond, and saved us THOUSANDS!




Excellent knowledgeable service and fair prices. I actually had them come in to fix another plumbing company’s mistake.




Every time we’ve had Graystone here, they are on time, professional, and solve the problem! I always recommend them!




Bill is very professional. Knows his stuff. Second time he’s been at our house. Very reasonable pricing. Down to earth man. I recommend this company. Hard to find good people like Bill, nowadays.




For the last five or so years Bill has had to keep my Italian-built LPG boiler running. That piece of junk had more negatives than imaginable. If anything could fail, it did and Bill’s predecessor spent most of my time and my cash finding few real solutions. Through some quirk of fate, Bill came in and got things running with instant positive results. He has kept the beast alive until its recent final crash. With no parts available (main PC board), we chose to replace it with a new Viessmann boiler that Bill and his crew installed immediately. If there is someone out there who is better than Bill, let me know. I may be able to wrangle a Knighthood.




Bill has been so helpful over the years with numerous plumbing issues. He is work is stellar! Installed a furnace, a water heater, maintenance for said items, fixed a sink, and installed plumbing for a whole bathroom, he’s my go-to guy for plumbing.




Highly recommend Louis & his team. Quick response, friendly people & everything is done right the first time! We’ve use them a few times now for various plumbing issues, running new water lines & replacing a water heater.




My Furnace was not working thus, I had no heat for a day when Graystone Plumbing and Heating LLC was contacted they were here within hours. Bill discovered the problem very quickly and repaired my furnace. He was very friendly, caring and so very knowledgeable. I would recommend Bill and his Graystone Plumbing and Heating LLC. Thank You Bill




Quality and consistent service every time….