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50+ Years
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Emergency
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Your Trusted HVAC & Home Services Partner in Walpole, MA
Sinclaire Home Services has been a trusted name in the home service industry for over 75 years. Founded by Robert Sinclaire in 1948 as a small heating oil provider, we have evolved into a leader in comprehensive home comfort solutions while remaining family-owned and operated across three generations. Our expertise spans heating, air conditioning, plumbing, and electrical services, ensuring homes remain comfortable, healthy, and energy-efficient. Each service division is staffed with experts dedicated to quality, utilizing state-of-the-art technologies like geothermal heating, energy-efficient filters, and EV charging installations.

We prioritize honesty, integrity, and customer satisfaction, offering 24/7 emergency services and innovative solutions such as smart thermostats and ductless systems. With over 75 years of experience, we serve Massachusetts residents across 40+ communities, backed by licenses including Master Plumber #17110 and Electrical License #23774-A. Our commitment to excellence is reflected in our 70+ years of continuous operation, customer testimonials praising our technicians' professionalism, and our integration of cutting-edge technologies to enhance home comfort and efficiency.
Services
Heating Repairs AC Installation Plumbing Services Electrical Repairs Heating Oil Delivery
Details
  • Year established: 1948
Highlights and features
  • Over 75 years of experience in home comfort solutions
  • Family-owned and operated across three generations
  • Comprehensive services in HVAC, plumbing, electrical, and heating oil
  • Skilled professionals using state-of-the-art technologies
  • 24/7 emergency services with licensed, insured technicians
Associations and certifications
  • Master Plumber License #17110
  • Sheet Metal Master-Unrestricted #5442
  • Electrical License #23774-A
What people say
Knowledgeable and thorough Professional and courteous Explained everything clearly Great service Excellent work
Services
Heating Repairs
Our licensed technicians provide 24/7 emergency heating repairs for furnaces, boilers, and heat pumps. We diagnose and fix issues like leaks, ignition failures, and thermostat malfunctions, ensuring systems run efficiently. With over 75 years of experience, we use advanced tools to restore heat quickly during cold New England winters.
AC Installation
We install energy-efficient air conditioning systems, including ductless mini-splits and central AC units. Our experts assess home size and climate needs to recommend optimal systems with SEER ratings up to 18+. Installations include refrigerant line setup, thermostat integration, and ductwork optimization, ensuring reliable cooling for 15+ years.
Plumbing Services
From leaky faucets to full bathroom remodels, our plumbers handle residential and commercial needs. Services include water heater installation, drain cleaning, gas line repairs, and appliance installations. We use video inspection tools for drain issues and offer 24-hour emergency leak detection to prevent property damage.
Electrical Services
Our licensed electricians perform panel upgrades, wiring installations, and smart home integrations. We install EV charging stations compliant with MassCEC standards, repair faulty circuits, and conduct safety inspections. Services include surge protection systems and code-compliant rewiring for homes over 20 years old.
Heating Oil Delivery
We offer automatic and will-call heating oil delivery with budget payment plans. Our system uses degree-day tracking to predict usage and schedule deliveries before tanks reach 25% capacity. New customers receive $0.50/gallon discounts for 12 months, with flexible bulk delivery options for commercial properties.
Questions
What HVAC services do you offer?
We provide heating repairs, AC installations, boiler tune-ups, ductless systems, and geothermal solutions for residential and commercial properties.
Are you available for emergencies?
Yes, our 24/7 emergency team responds to heating, plumbing, and electrical crises within 30 minutes of your call.
Do you service commercial properties?
Yes, we handle plumbing, HVAC, and electrical needs for businesses, including new construction and large-scale maintenance.
What heating oil plans are available?
We offer automatic delivery with degree-day tracking, budget payment plans, and bulk oil deliveries for residential and commercial clients.
Are financing options available?
Yes, we provide budget payment plans for heating oil and financing for HVAC equipment installations and upgrades.
What areas do you service?
We serve over 40 communities in Norfolk, Bristol, and Middlesex counties, including Walpole, Dedham, and Newton.
Videos
Reviews (7)
Sherry Leibowitz
May 07, 2022 Report
Great, knowledgeable, helpful, expert service tech has kept our A/C running past its expected lifespan. A pleasure to do business with this company! Service: A/C system maintenance
Kim Mann
Apr 30, 2022 Report
We had called a company to fix our heating system, and after 2 days, no call back. Our brother in law recommended Sinclaire and they were so responsive - they called us within one hour! Frank was our technician and was at our house the same day we called. He was very knowledgeable and professional. I highly recommend them to anyone.
Melanie Gygi
Apr 02, 2022 Report
As always, very professional and helpful expertise. We feel we have benefited from using Sinclaire from installation to yearly service over 20 years. Our system is very dependable and runs well! They are incredibly responsive whenever there is a need. We love Sinclaire Home Services! Service: Heating system maintenance
Harry Pottar
Jan 21, 2022 Report
I have used Sinclaire for the last 3 years. Our heating system is pretty new, installed in 2014. The previous company that serviced the system yearly would always find some thing around $1,000 that needed repairing. I called Sinclaire about 3 years ago and have them out each year to service our boiler. They are honest fair and perform great work, They have been honest in that they have shown me things that could go wrong and what to watch for.

They did do an optional repair for me but it was at a very reasonable price, the other company would have been their magic $1,000 price. Highly recommend you call them and see what they can do for you. Harry
Edward O'Brien
Jan 12, 2022 Report
I had a serious problem with a worn out bathroom valve that wouldn't close and a malfunctioning toilet. I called a couple of plumbers that couldn't help me for weeks. Then I called Sinclaire Home Services. I real person answered the phone and had a plumber call me back in minutes. Dennis came out the same day. He was prompt, polite, and did a great job replacing the valve and installing a new toilet at a reasonable price. Great service! And the best part is my wife is very happy.
Jennifer Villarreal
Dec 17, 2021 Report
Very knowledgeable, great service, and don't do anything unnecessary just to upcharge you. Great experience overall!
Jess Walk
Nov 22, 2021 Report
The owner John came to my house to give me an estimate for 2 heatpump systems but never responded. I called many times and emailed and finally got a response. He could not figure out a system that was compatible with my current system. He said he would look further into it be again never responded. The original system he suggested while doing the estimate was compatible and suggested by two other companies. There is a clear lack of professionalism with this company. If you don't want the work, say it. Don't waste people's valuable time.