Reviews of local pros in Braintree, Massachusetts

Regarding my service on Sept. 20, 2025, I wish to extend my grateful thanks to Brian for his careful and considerate work as he did the seasonal maintenance on my HVAC unit in Hingham Woods. He was thorough, precise and left the utility closet immaculate and everything working well!
It’s because of the attention and care by your tech team that I use Williams, and I am grateful to have such a reliable resource for my heating & cooling needs.

Gavin came today, 10/22/25 to perform the annual oil furnace tuneup and inspection. His demeanor is friendly and approachable. My furnace is older and I had questions about expected length of life as well as the overall condition. Gavin explained things in a technical, professional way yet with wording that I was able to understand. He was efficient, pleasant and knowledgeable. I am happy with the service, technician and company. Sherrill Maxwell

I have an annual service contract with Williams Energy. I have had issues with the pilot blowing out and thermo cupple device, therefore,no heat. Williams responds immediately to resolve the problem, great customer service they sent their technician Ian who was courteous, knowledgeable and an efficient problem solver with great advice and recommendations to make my boiler, which is old, more efficient. I was very satisfied and grateful to have heat restored on this cold day. Highly recommend them!

Maryellen, First of all, I CAN NOT say enough good things about you, your professionalism, your compassion and your service!

I will 100% sign on to be a Williams Energy customer!!

I would like all the wonderful things you offered. Being in this home only five years I hope we have a long relationship.

I will go online and activate my NEW account! Simply because you cared.

Words cannot express how grateful we are for the amazing service Gavin and his team provided. It was a couple of weeks ago during the coldest weekend of the year and we're down here in FL and our old drum ran completely out on a Sunday afternoon. The house got so cold that our water lines to some of the sinks froze inside the house. Our service company for 40 years told us the couldn't do anything to help get the heat going again until Monday morning. They wouldn't even put 10 gallons of diesel in our drum with a Jerry can just to get us going again until the morning. Williams, however, took care of us.....and we weren't even their clients!!!! Amazing customer service. Our old company could learn a thing or two in how to take care of people. I would recommend Williams Coal and Oil to anyone in the south shore.

Williams Energy have been completely reliable and responsive to every request, from the people who answer the phones to the technicians who provide service to those who deliver the oil. My father was a Williams client for decades and so were we when we lived in Massachusetts. I’m very happy to recommend them highly.

Recently Had Williams Replace our 50 year old Boiler and Oil Tank. They recommended an American Made product by Energy Kinetics and double walled oil tank, They communicated with us perfectly and cleaned up after themselves. Very Happy

Anthony came out to fix my furnace. Super transparent and honest, went above and beyond for service call. I would recommend higher standard service to anyone!

We needed to diagnose issues with our forced air system to better regulate temperature in our new home in different rooms / on different floors. Anything from Higher Standard was fast to respond with a reasonable quote, made time available to come out the next day, and was really responsive/ communicative via text / calls about timing and next steps. Anthony was highly professional, quickly diagnosed the issue, and even came back the next day to install new thermostat and sensors in our home. I would highly recommend Anthony and will be using him again in the spring for our annual heating / HVAC maintenance.

There cool

Great please staff very knowledgeable, love the place

Friendly. Knowledgeable. Good prices. Good stock.

This is my go to HVAC supply house! Us at Ecco Air Solutions in Braintree LOVE THESE GUYS! Great price points, phenomenal customer service. I'd give Kevin and Chris 6 stars if I could. Those 2 guys are worth their weight in gold to a small business owner like myself

One of the drivers in their Van super rude cot across the road and cut me off very disrespectful

J.M. service was recommended to me for an HVAC repair at my store. They were responsive, professional, and punctual. Peter explained every step of the repair process and didn't try to force other costly repairs like some companies do. He was honest and very friendly. Highly recommend J.M. Services!

Monday January 27, 2020 7:30am one of their drivers in a white GMC Savanna Van was traveling West on Route 2 in Leominster then cut across two lanes extremely close to hitting a School Bus to take an exit on to Route 190 Toward Worcester....... Wow, if these are the kind of employees they hire, I would never hire this company to do any work for me. Clearly safety is not a priority to this employee.

We've used these guys twice for commercial HVAC work. The first time we couldn't even get a repair quote from anyone else. They were prompt and the quality of their work exceeded expectations. Naturally they were who we called the second time and we were not disappointed. Prompt professional work at a fair price.

Jayden D. was knowledgeable, efficient and resolved an issue another company could not! Saved me from the heatwave and gave me some helpful tips/recommendations for the future. Winters definitely earned themselves a new customer!

I have been using Winters plumbing services for over 10 years. I have a contract with them where they check my furnace twice a year and I get 10% off every service. They came to my house on Christmas Day a few years ago because of a malfunction in one of the boilers in my furnace. Every technician they have sent to provide service for me has been friendly, professional and informative. I think Winters may be a little more expensive than some other plumbing services, but they are worth it. I would highly recommend their services.

John came right on time. He was courteous, professional and very helpful. Explained the job and walked me through the pricing. He did a great job and I would definitely hire Winters again as I have done in the past.

We needed someone to service our home central air as the small company we had been using went strictly to commercial clients. Found Winters Home Services in our "Best Of Woburn" book. We were able to get a timely appointment and our technician Lucas couldn't have been nicer or more efficient. We were so impressed with the service that we signed up for a maintenance contract. I would recommend Winters Home Services to everyone.