Your One-Stop Solution for All Plumbing, Heating & Air Conditioning needs!
From repairs to renovations, cleaning to installations — we deliver trusted, professional residential plumbing, heating and air conditioning services tailored to your needs, all in one place.
Request a Quote
Plumbing
Hatfield Brothers Mechanical specializes in water heater and boiler repair in the greater Derry area of NH. Our expert technicians will layout all of your options, from simple repairs to water heater replacement.
We can also help you with tank-less water heater options, gas conversions or other upgrades. Contact us today about our FREE in-home estimates for residential water heaters.
Water Heaters
Faucets
Toilets & More
Heating/Cooling
Hatfield Brothers Mechanical is proud to offer a complete range of heating and cooling services. Whether you need a new furnace or boiler unit installed, have a problem with your existing heater or HVAC unit that requires professional repairs, or simply wish to schedule routine system maintenance and safety check to maintain your warranty and ensure that your heater runs properly, we can help. We have been serving the region since 2004 with over 20 years of experience, offering outstanding workmanship and unparalleled customer care with every service we provide.
Water Filtration
How it works! Just give Hatfield Brothers Mechanical a call and one of our friendly technicians will come to your home to take a water sample. We then send it out to be tested. Once the test is returned, it will come with a recommendation of a water filtration system to correct your water problems.
We can install a wide range of systems that include but are not limited to the following…
Full Water Filtration systems
Water Softeners
Sediment Filters
About Us
Your Trusted Home Service Experts
Hatfield Brothers Mechanical LLC has proudly assisted the local communities with their residential plumbing, heating and cooling needs with over 20 years of industry experience. These mechanical systems are the heart of your home or building. They keep you comfortably warm during our cold New England winters, cool in the hot summer months and provide essential services for your family all year round. Most important, they help keep you and your family safe. We’re also expert plumbing specialists.
- 100% Satisfaction Guarantee
- 20+ Years in Industry
- Highly Experienced Team
- Fully Insured
Bringing Our Services to You
Plumbing * Heating * Air Conditioning * Gas Piping * Boilers * Furnaces * Water Heaters * Faucets * Toilets * Oil Burner Service * Well Tanks & Much More
We Re-Plumb The Ordinary Into The Extraordinary
Well Tank Replacement
Oil Boiler Service & Replacement
Gas High Efficiency Furnace Service & Installations
Gas Boiler Service & Installations
Mini Splits / Heat Pumps
We Could Tell You How Great We Are—But Our Clients Do It Better
Matt and his crew installed our new furnace after ours failed. They were great! Timely, clean, and professional. After the install Matt kept in touch to make sure everything was working well and if we had any questions. Fantastic job! Couldn’t be happier.
Jason S.
Had Matt come out when we first moved in our house to replace our furnace. He showed up when he said he was going to and got right to work. Him and his team were polite, knowledgeable, professional. We recently called him again to move our ac unit, again they came right out and quickly got it done. I would highly recommend Hatfield brothers.
Kay B.
Hatfield Brothers Mechanical has maintained my home furnace for many years. They have extensive experience in the Heating and Air Conditioning field. They have performed many maintenance repairs on my furnace and I have never been disappointed with their quality work. They have most repair and maintenance parts readily available on their service vehicles, so there isn’t a wait for parts. This is good when my furnace stops in mid- Winter. In an emergency they are ready to help. Thank you Hatfield Brothers for being there for me…. 🙂
Phill C.
Services Areas
We proudly service Southern NH and Northern MA.
Locations We Serve:
Home services is a broad term that encompasses various services related to the maintenance, improvement, and well-being of a household.
- Derry, NH
- Londonderry, NH
- Hudson, NH
- Auburn, NH
- Chester, NH
- Hampstead, NH
- Salem, NH
- Litchfield, NH
- Manchester, NH
- Raymond, NH
