Plumbers near Chelmsford

“This is the second time we've used this company. The communication from the plumber and the company was excellent. The service was great too. We would definitely recommend them“

“Tony returned my call promptly. He scheduled a time right away to go through the entire heating and air conditioning system. Ryan came over right on time and his work was outstanding. He was professional and courteous.“

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“In June 2025 I contracted with Bob Gagnon Plumbing & Heating Lowell, MA to install a new high efficiency boiler and water heater. I am impressed with the level of craftsmanship and high quality of the materials. Bob did the work himself, soldering all the pipes and connections. He also partners with a trusted electrician (Tessier Electric), and they coordinated the work so there were no delays or downtime for either of them.

I highly recommend Bob Gagnon for quality repairs or replacement systems. He will keep you informed at every step and lets you know what to expect as he goes. This job exceeded my expectations.“

“If I could give them 20 stars I would. We had a leak going from the kitchen sink down into the basement, I thought they were coming just for the estimate but he fixed it and was in and out in about an hour!! They were very nice and extremely reasonable...I cannot say enough good things about this company.Service: Plumbing pipe repair“

“We have been using these guys for years. Very responsive, high quality, reliable, well priced and personable. Highly recommend!“

“MVP plumbing and heating recently installed a wall hung combination heat and hot water unit in my home and a ductless mini split in my inlaw apartment. The whole process was painless from the quote to the finish. They were very pleasant to deal with! The install techs seemed very knowledgeable and did a very clean and professional job. There office was right on top of things and the woman who I dealt with Heather was awesome. If I had a question she'd help me out or put me in touch with the right person! I'd most definitely hire MVP again in the future.“

“Bailed me out today and got me back blowing snow in less than two hours! Great people!“

“Matt is the best of the best - reliable, responsive, hard-working, and super smart. I sleep easier knowing that I can always call him when something goes wrong. Highly satisfied, would definitely recommend.“

“There is only one company that we will ever allow to handle our HVAC system needs and that is Ayotte Plumbing Heating and Air Conditioning. During a week long heat wave (July (2022), our central A/C unit stopped running. Temperatures in the house reached 85-90 degrees, and we needed immediate service. After calling multiple companies (including one that we were actually a customer of), ONLY Ayotte's was the one who answered our phone call (I am sure they have many individuals answering calls there, but if you are like me and lucky enough to talk with Michelle, you will know from the start that everything will be ok), and scheduled us for immediate service. We called them at 1:00pm and by 4:30pm (same day) a technician (Matt) was there fixing our problem.In a situation like this, as a home owner I want to know that there is a service provider out there who believes in running a business the right way. Beginning with the initial phone call, to the quality and expertise of the their technicians (and I know they have the top of the line people, as we found with Matt), to a reasonable fee comparable to the quality of service you are receiving (face it, nothing is free in life, and I am firm believer in as long as fee is comparable to the service, then one should have very little to complain about), to finally just knowing that you are good in hands with genuine people.So like I said, I will never allow another company to service my HVAC needs...Ayotte Plumbing is the only company for me.Services: Repair HVAC“

“Came the same day to fix my furnace even though they were busy. 10/10 price and service“

“Bob is very responsive and always professional. His company does a great job and I will continue to use him in the future. I would highly recommend Bob for all your plumbing and heating needs.“

“I called Jerry Daley Plumbing to check on water near my bathtub area. Jim came out, checked it with a camera, and did not find any issues. Since he was already here, I asked if he could fix a few problems like a slow running faucet and a couple of small leaks. Excellent service, honest and very fair pricing. Highly recommended.“

“Pespisa Company has become our trusted HVAC and plumbing contractor. Can't say enough great things about this company. We've used them for new HVAC installations, a plumbing overhaul in our basement, and multiple smaller projects. Their work is extremely high quality, and they have always approached projects with the care and attention to detail as if they were working on their own homes, including in some cases where creative and innovative solutions were required. Colin, Dominic, and their entire team have always been great to communicate with, thoroughly answering any questions and explaining different options/tradeoffs with clarity, honesty, and no sales pressure. An outstanding company, very highly recommended!“

“I needed a new water heater as I found water on my basement floor around noontime I called on them and I had a new water heater by 5:30 pm
Such a relief and they were so kind and respectful. I appreciate them“

“If you need service for either plumbing heating & air I cannot recommend Ferris Plumbing & HVAC enough!!! Came and performed service with less then 24 hour notice let me know when they were on there way showed up on time respected the area they were working in! Two very friendly guys that did an amazing job installing my brand new water heater! Thanks so much from me and Kevin! P.s they also love dogs which was awesome with my black lab being at home!“

“Work scheduled and completed within a few days of request for service, reasonable price, and excellent work.“

“The technician (Vic) arrived promptly and conducted a thorough assessment of the system, identifying and resolving a clogged filter and refrigerant leak. Overall, we were highly satisfied with the HVAC service provided and would recommend Druziako HVAC for their expertise and professionalism.“

“Totally satisfactory experience. Appointment was easy to make. I was informed immediately of any changes in arrival time due to unforeseen problems at previous job. Stephen was courteous, professional and very conscientious about the work he performed. Will definitely use Ostroski again when the need arises.“

“On our fourth separate home project & upgrade with Doug Anderson and could not recommend more highly.“

“Miles was the best technician I’ve had! He explained everything he was going to do and what I needed as well as answered my questions clearly.“

“We contacted Roto-Rooter to help with clogged bathroom pipes. They were able to give us an appointment the following morning and fixed the problem within a short period of time. Our technician was Burim who was absolutely amazing! He was personable, efficient and educated us on the problem and the solution.“

“Edward arrived promptly on time, was extremely courteous and knowledgeable. He diagnosed my dead a/c quickly and I decided it would be cost-prohibitive to repair and will arrange for a replacement unit instead. Give Edward a pat on the back for doing his job well and being a total professional.

Alex came to my property and installed a fresh air intake vent and replaced an old exhaust vent on my furnace. He was professional, courteous, and very informative in explaining his work. completed the work quickly and everything looks great. He certainly represents Walley's as a top company to use. I will certainly use them for future jobs.

Bryan arrived on time and serviced/inspected my hot air furnace, central air conditioner, and a spit-ductless A/C unit. He was courteous, professional, efficient, and advised me of what he was doing. All work was completed in a timely fashion. Bryan should be commended for his professionalism.“

“Gabe and Matt did a great job replacing our gas valve - they are pleasant and professional. I highly recommend Basnett!“

“Firsts time using New Era Plumbing and Heating called as my system was providing heat and I couldn't shut off. Connor their tech arrived and was super kind, respectful, and professional. He explained he would be doing a diagnostic test to see what was going on. Unfortunately he said it wasn't the thermostat and would need an electrician. First time experience was very good and will use them again in the future.
Services
Thermostat repair“

“Always dependable. Courteous and accommodating. Explains everything. Never had a problem. Amanda and the team make sure everything is right.“

“I own a small business in Tyngsboro. I had a water leak that needed repair. I called Koval Plumbing to ask for some help. George called back the same day and showed up before I closed. The problem was fixed quickly and at what I consider a very fair price. He told me what I need to do next and when I'm ready I will certainly call Koval to do the new install. Thanks George and thanks to your brother too!“