3 Brothers Mechanical, LLC

4.75 |79 Verified Ratings
Write a Review

3 Brothers Mechanical, LLC

4.75 | 79 Verified Ratings
Write a Review


12C Rebel Road
Hudson, NH 03051
Your use of our services is governed by our Terms & Conditions

3 Brothers Mechanical, LLC

3 Brothers Mechanical was founded in 2014 by Eric Harrison. Eric has a strong work ethic. His business motto is to treat every customer like his first. From day one, his vision for 3 brothers was to have a company that can be reliable and respected. At 3 Brothers Mechanical, you can expect efficiency, outstanding customer service, experienced technicians, dependability, and up front pricing. Our services include plumbing, heating, air conditioning, full HVAC design, residential, commercial, new construction, service and installation. We have a full service department and a maintenance department. Anything you need, 3 Brothers can provide. Our goal at 3 Brothers Mechanical is to connect with our customers and to make sure they get what they deserve the first time! We thrive off of repeat business and referrals. We stand behind all of our work 100%. Call us today! 603-402-1655 603-864-9504


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Service Area

  • Manchester
  • Nashua
  • Andover
  • Lowell
  • Haverhill
  • Lawrence
  • Concord
  • Groton
  • Acton
  • Londonderry
  • Townsend
  • Ayer
  • Hampton
  • Billerica
  • Wilmington
  • Milford
  • Raymond
  • Dracut
  • East Kingston
  • Franklin
  • Newton
  • North Chelmsford
  • Dunbarton
  • Hooksett
  • Litchfield
  • Pelham
  • Carlisle
  • North Salem
  • West Groton
  • Nutting Lake
  • Northwood
  • Tewksbury
  • Goffstown
  • Hampstead
  • Suncook
  • Candia
  • Derry
  • East Hampstead
  • Lunenburg
  • Boxborough
  • Chester
  • Auburn
  • Newton Junction
  • West Boxford
  • Bedford
  • West Townsend
  • Pinehurst
  • Mont Vernon
  • Exeter
  • Newburyport
  • Amherst
  • Bedford
  • Dunstable
  • Windham
  • East Candia
  • Plaistow
  • Hudson
  • New Boston
  • Atkinson
  • East Derry
  • Salem
  • Epsom
  • Littleton
  • Chelmsford
  • Methuen
  • Shirley
  • Westford
  • North Hampton
  • Hampton Falls
  • North Billerica
  • Bow
  • Kingston
  • Sandown
  • Seabrook
  • Danville
  • Brookline
  • Merrimack
  • Pepperell
  • Hollis
  • Fremont
  • North Andover
  • Tyngsboro
  • See All >

Services Offered

Air Conditioning
  • Central Humidifier Repair
  • Central Air Cleaner Repair
  • Window A/C Service
  • Central A/C Install
  • Central A/C Repair
  • Ductless Mini-split A/C Install
Heating & Furnace Systems
  • Heat Pump Repair
  • Electric Furnace - Install
  • Oil Furnace - Repair
  • Oil Boiler or Radiator Heat Repair
  • Electric Furnace - Repair
  • Oil Furnace - Install
  • Heat Pump Install

Areas of Expertise

  • Central AC Installation And Repair
  • Heat Pump Installation Or Repair
  • Oil Furnace Installation And Repair
  • Duct Work Installation Or Repair
  • Hot Water Heater Installation

Product Brands Used

  • C.H.I.
  • Chamberlain
  • Clopay
  • Liftmaster
  • Overhead Door / Genie
  • Wayne-Dalton Corp
  • Graga
  • Amana
  • American Standard
  • Bryant
  • Goodman
  • Honeywell
  • Honeywell
  • Lennox International, Inc.
  • Rheem
  • Rinnai
  • Trane
  • York
  • Buderus
  • See All >

Quick Facts

Business Hours
7:00 AM to 4:00 PM
7:00 AM to 4:00 PM
7:00 AM to 4:00 PM
7:00 AM to 4:00 PM
7:00 AM to 4:00 PM
12:00 AM to 12:00 AM
12:00 AM to 12:00 AM
(Please call to confirm)
  • Commercial
  • Small Jobs Welcome
  • Warranty Description: 1 year parts and labor
  • Warranty Offered
  • Free Estimates
  • Residential
  • Trip Charge
  • Credit Cards Accepted


In Business Since: 2014
Memberships & Affiliations
  • Air Conditioning Contractors of America (ACCA)
  • American Boiler Manufacturers Association (ABMA)
  • American Supply Association (ASA)
Green Certifications
  • We use products when possible.
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Business Overview

Community Involvement

sponsored town girls cheerleading fundraiser

sponsored town boys baseball uniform's

How We Got Started

I chose to work in this industry because making our customers happy is a key factor to a great business. 3 Brothers Mechanical in Hudson, New Hampshire, is a family-owned company that offers comprehensive HVAC services for residential and commercial properties. We install cost-efficient air conditioning units and heating systems so our customers can save money on household or commercial expenses. Aside from installing HVAC units, we also provide quick HVAC repair services. With more than 10 years of experience in the industry, our dedicated technicians take pride in delivering consistent service to our customers..

We started in this industry in 2002.

We describe our business as Family owned and operated


3 Brothers Mechanical, LLC

My Work
10 Projects
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Ratings & Reviews
3 Brothers Mechanical, LLC

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 79
  Page 1 of 8
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4.5   |  
My daughter bought a home un Haverhill that needed a new heater & AC system. They offered the best price for the entire project & were able to install within a timely manner. It's been over 2 years & she's pleased with the results. We're from Salem MA yet tbeir price was considerably lower than estimates we got from local Contractors. They're a family owned service & their attitude & quality of service reflected that. I'm writing this review because 1 can really tell when it's been awhile since install & the services are both humming nicely with no problems.Im considering another project & thought of this Company 'cuz I trust their work & aim confident I'll get the best price.
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5.0   |  
Quick Response - Quick Fix! Called at 10:00 am to confirm an appointment to fix my dead AC Condenser (Aug. 14 so you know I was not the only one having AC issues); Eric said he would be at the house between 2:00 pm and 4:00 pm that afternoon and would call when they were on their way. Eric called at 2:15 pm, was here before 2:30 pm, he and the other technician (I forget his name, sorry) diagnosed the issue as a bad Compressor Start Capacitor and we had our AC unit back up and running before 3:00 pm! Great Job!

1 of 1 users found this review helpful.

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5.0   |  
Responded to my request right away. Very prompt, reasonably priced. Went beyond what the job entailed.Highly recommended.

1 of 1 users found this review helpful.

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5.0   |  
Review by in Hudson, NH
Everything happened on time and on estimated cost. All of the employees were courteous and answered all of our questions. Eric one of the owners went out of his way to help us in finding a landscaper on short notice. I would highly recommend and will be a return customer in the future.

1 of 1 users found this review helpful.

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5.0   |  
Review by in East Kingston, NH
Project: Repair Oil Furnace / Forced Air Heating System
Great gob guys! I appreciate the expeditious response in replacing my failed boiler and keeping the costs down!

1 of 1 users found this review helpful.

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4.0   |  
Review by in Exeter, NH
They fixed the problem, but failed to notice that the button to open the garage door that’s mounted next to the garage walk in door was broken. The door opens and closes using the remotes but not from the mounted remote inside the garage.

0 of 1 users found this review helpful.

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5.0   |  
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4.5   |  
They did a great job -- gave me a lot of information about my system and spent the time to properly fix the unit

2 of 2 users found this review helpful.

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5.0   |  
Review by in Acton, MA
fast quality service

1 of 1 users found this review helpful.

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5.0   |  
Review by in East Kingston, NH
good price

1 of 1 users found this review helpful.

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Showing 1-10 of 79
  Page 1 of 8

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