Heating & Air Conditioning / HVAC near Sterling

“Very courteous and service oriented. Very dependable. Shawn and Tamie are two great people. Highly recommend Congers Heating & Cooling“

“The entire process from estimate to completion of the work was stress-free, on-time, and within budget. I usually have many questions up-front during the estimation and quote process, and Lauren answered all of them. The crew cleaned up the work area at the end of each day - much appreciated! Getting compliments from the neighbors. Thanks Clearview Chimney for a job well done.“

“Quick reply and scheduling from initial inquiry.
We had the team From Precision Home Services Replace are Boiler . Easy to communicate and met our requests with no issues. Tyler M and his team were very kind, professional and hard working. We will use them in the future

Before & After Photos Attached Great Install ty

Service Request September 5 2025
A/C Service Maintenance Unit Cleaning Completed
Surge Protector Added To Mini Split Heat Pump

- ( Ryan McGuire ) Did a Fantastic Job Servicing The Unit & Making Sure The Proper Maintenance Was Done To The System“

“These guys are fantastic!They not only provided the best estimates for our work but also did excellent job. We will choose them for our next project.“

“Rich was very helpful So glad I so the truck in town Very professional and explained everything to me I recommend him and the company“

“David was very thorough, knowledgeable and patient explaining the whole process and options.“

“Pierce is our Plumbing & HVAC contractor for our family. We needed to seek out change last year after our previous company was overtaken by a larger entity that robbed them of all of their ability to provide caring service. Pierce had to figure out some problems that the preceding company had left in place after they had changed hands. It took a few trips to analyze and repair everything that was left behind and poorly functioning, but everything is working properly now, and we are delighted with the care we have received.“

“Dan was polite and courteous (even took off his shoes after walking through our flooded basement before walking on my white carpet.. on his own accord I didn’t even ask him to do this!). He was professional and so, so helpful in getting to the bottom of the problem for us so we could move forward and solve it:“

“Highly recommend Ryan for your plumbing work. Very professional, great work and reasonable prices.“

“While having our furnace cleaned, the technician examined our oil tank and noticed a wet spot on the bottom. She applied a patch and informed us that the tank would need replacing. We contacted Spadafore Oil and within a week we had a brand new tank installed. The price was more than fair and the crew was absolutely the best. Installation went great, and they cleaned up completely, answered all questions we had, and thankfully the tech noticed the problem before it leaked on our basement floor. Thank you Spadafore Oil.....Well Done“

“I recently had an urgent situation with a listing — the A/C went out during a hot spell just as we were preparing to put the home on the market. I called Whitney and spoke with Alex, who was incredibly responsive and sent a technician out the same day. Although the issue wasn’t resolved on the first visit, they didn’t give up. The team continued troubleshooting with me, and they sent another technician who diagnosed and fixed the problem within 20 minutes!

Their professionalism, responsiveness, and respect for both myself and my clients were outstanding. Whitney has absolutely earned my trust, and they will be my go-to HVAC company for any of my clients moving forward.

Cindy Curran
Realtor, KW Bolton“

“Pat and Nathan are always a pleasure to work with! They are professional, courteous, and someone I would always recommend to do business with. If you want high quality service call them!“

“Justin was referred by a colleague to fix a leak in our baseboard heat. He came out quickly and ordered the parts needed to do the repair and was back the following week. The workmanship was excellent, price was fair and they were very careful and clean while working in our house. Highly recommend.“

“Switched to Rollstone a year ago, competitive prices and always timely and professional delivery. Previous company that serviced my boiler left flu pipe full of soot after cleaning…Rollstone came out and immediately remedied the issue that had left me without heat and hot water. Thank you Rollstone!“

“Got here 5 minutes after close. I caught him just as he was leaving, needed a part for my heater, he didn't have the particular one, But got out of his truck and back into the store to help me, did his best to help me find it elsewhere, nice place, good guy.“

“Eric came to install a new garbage disposal. A very professional, polite young man who impressed me completely with his work and knowledge. When I called the office, Valerie was pleasant and polite. She provided an estimate that was close to the actual cost. Eric had to replace one plumbing part which was necessary. He didn't leave until making sure the new unit ran perfectly. Cleghorn Plumbing earned my respect and admiration. I will call them if future plumbing issues come up. I highly recommend them.“

“We've hired Jason (All Bases Covered) for a few different jobs now and have found him to be reliable and provide nothing but quality service. After leaving voicemails with six different plumbers about a small/non-emergency job, he was the only one to call back within a day. The others took over a week to call back, if at all. I would highly recommend for any job/fix you have, big or small.“

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“Came in and evaluated my water heater issue. Then brought in replacement unit back up and running in 4 hours.“

“Matthew responded quickly, fixed my AC, gave me a few tips, and was extremely polite and professional. Definitely will be calling any time I need repairs or maintenance.“

“For more than 10 years we have been using Northborough oil for filling our oil tank and for any of our furnace needs.

Allison is who we talk to for any scheduling and billing of services. She is so polite, easy to talk to and knowledgeable. Her customer service is exceptional.

Our furnace has been serviced and maintained by Carter, Nick and Caleb. They are all so professional and smart. When Northborough Oil came in recently for the annual service maintenance of our furnace they identified a problem after careful inspection, they educated us about it, and fixed it within the appointment. They cared a great deal about making everything perfect and even came back on their own to make sure everything was working smoothly and answer our questions.

I absolutely recommend this company for both installation of your furnace, maintenance and oil service.“

“I’ve used these guys for about 3 years now. Great techs Jeremy and Jesse. Very thorough. Fair pricing and very easy to work with.“

“DDM has serviced our boiler for the past 2 years. We recently had trouble with out hot water and they sent Jesse to come look at it. He came this week to fix it during the COVID-19 stay at home- and he was polite, efficient, and respectful. When he had to come up into the house he called to us, wore his mask, and gave appropriate social distancing. DDM has honest, hard working people and I know we will get great work and a fair price whenever we call them!“

“I would highly recommend this company had many jobs done from plumbing aspect to heating very professional service from the call in to the office to finishing the job We highly recommend this company“

“We've been with Cleghorn for 25 years. Their customer service is amazing, and they've always had great prices, including budget and prepaid plans. Very responsive to issues that might come up as well. Highly recommend.“

“?THANK YOU ? Beaudoin HVAC Heating & Air Conditioning - Plumbing for the emergency visit to get my furnace going and discover a mistake made by the last company to service it which caused it to choke itself out! Your quick service and very knowledgeable techs saved the day and explained everything so that even I could understand! Not to mention - the cost of both the emergency service and standard cleaning the following week (combined) was less than what I expected! The whole experience reduced all kinds of stress that I thought was coming! Thank you and you will be receiving lots of referrals from me!“