Reviews of local pros in Somerville, Massachusetts

Great experience with Green Tech! Dave installed an under sink water filter with a dedicated faucet for us. They were very prompt to set up the time, and they were flexible when I needed to shift it.

Dave was friendly and efficient. Drilled a hole for the faucet and had the whole thing installed and set up in an hour. Dave was also thorough to take time and ensure there were no leaks. I really appreciate the friendly service and the attention to detail. Will definitely call Green Tech for more plumbing needs in the future.

Dave did an excellent job installing a new gas range and change the gas valve. Nice guy and great service!

Dave replaced our sink drain in 2 hours super quickly and did a great job!

Working with Green Tech was an overall excellent experience. I called, and within 45 minutes they had someone come out, diagnose the issue, and take care of it immediately. Dave was excellent- very knowledgeable, and transparent about options to fix the issue, which I am thankful for. I highly recommend Green Tech Plumbing & Heating to anyone in need of plumbing or heating services.

Exceptional Weekend Service from Dave
I recently had the pleasure of working with Dave, who went above and beyond by coming over on a weekend to fix a critical HVAC heating issue. Not only did he efficiently replace the capacitor, but he also provided invaluable recommendations for future maintenance. His professionalism, expertise, and willingness to help during an emergency were truly impressive. I highly recommend Dave for any HVAC needs, as his service is prompt, and efficient. His dedication to customer satisfaction is evident in every aspect of his work. Thank you, Dave, for getting us back up and running smoothly!

We had two plumbing issues back to back in our apartment, and Dave was able to resolve both of them quickly! He was friendly, professional, and efficient. Dave took the time to make sure everything was working perfectly and made sure we didn’t have any lingering questions or concerns before he left. We really appreciated his help—thank you, Dave!

Hector did a great job installing a new water heater for me on a Sunday. Quick service and very knowledgeable.

Fast and professional service and good prices. I will definitely use them again!

Our landlord called Green Tech Plumbing and Heating for an issue with our heating system. Dave provided excellent service. He arrived very quickly after he was called, fixed the issue very quickly and gave me a run through of the issue and his fixes. He was very friendly and polite and I would highly recommend this service to others.

Edit 4/18/25
I can no longer recommend this business.
Unfortunately I have to adjust my rating as after the furnace and water heater cleaning, our heating system abruptly stopped working only 3 days later. Texts from me asking for help were ignored until my husband called to explain the situation.
When explaining the situation over the phone, the technician wanted to deflect any blame or responsibility immediately. True that they checked the heating system to work before leaving, though the timing does not seem to be coincidence. No communication of ours was accusatory, so the immediate defensive response was off-putting.
When Green Tech came back out, they charged us again and for more than I expected. On top of the (what I feel was a) hefty price we already paid to just have it cleaned.
The whole thing is leaving us feeling a little exploited. It could all be a misunderstanding and pure coincidence, but be wary.

Original Review 4/14/25:
All work done was timely and professional. Dave was ready to answer any questions, and was clean and efficient.

This company came out after a $100 service call and then gave me a quote for almost $1500 to replace a garbage disposal and snake a clogged shower drain. They said my garbage disposal install was complicated. It wasn’t.
I had another plumber do the same job for $300.

So impressed! Dave is a gem! Easy garbage disposal replacement. Green Tech has a fabulous combination of 1) fast response to an evening call for help on a holiday weekend, 2) next-morning availability, 3) called to give 30 minutes notice of arrival, 4) arrived on time as promised with disposal in hand, and 5) quick replacement with options explained, and questions answered in less than 30 minutes! Easy payment via Venmo. Received receipt in 5 minutes via email. This company is just what I wanted.

I had an issue with the water pressure on my outdoor faucet. I contacted them and they immediately got back to me to schedule an appointment. The plumber Dave came to my house, quickly diagnosed the issue, and replaced the faucet. He went above and beyond and even adjusted hose in my basement to prevent freezing in the winter. Would highly recommend their service (especially Dave) in the future.

We had a leaky faucet and Green Tech responded immediately. Dave installed a replacement within a couple of hours. Excellent work, and very prompt!

Dave was awesome on my same day emergency repairs. On time, well done, very professional and fair priced!

Dave was fantastic super hard-working but more importantly really nice. It would hire him again anytime.

Dave was super helpful with installing a faucet for me. The faucet I bought wasn't the perfect fit for the current plumbing and he hopped over to find me the part and complete the install in the best possible way. I appreciated his attention to detail, willingness to communicate via text, and flexibility with scheduling a time.

Fantastic service for a tankless water heater repair. Called them, someone came within 30 minutes, and 30 minutes later I had hot water again.

Needed someone to come out ASAP to fix a leaking water heater. They were super quick to respond, had a brand new tank installed wi the in 5 hours.

Dave was knowledgeable and fixed my water heater quickly. Fast response time as well. Highly recommended

The plumbing service has been exceptional! The plumber was able to diagnose an issue with my toilet and professionally installed a new one for us. They were respectful of the property and their professional demeanor gave me confidence in their workmanship. The new toilet is functioning beyond my expectations compared to the old. I would very highly recommend them for future plumbing needs!