4.6
Based on 8373 reviews
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Carrier Residential Factory Authorized Dealer
North American Technician Excellence - NATE - Certifying the Finest in HVACR
Mass Save | Heat Pump Installer

Top-Rated Rhode Island & Massachusetts HVAC, Plumbing & Electrical Services

Our family has proudly served the greater Providence area for 75 years. We remain committed to offering high-quality home services in New England.

Skilled employees

Trucks on the Road

Why are GEM Contractors the Best in Southern New England?

  • Multi-licensed technicians
  • Free estimates for new installations
  • Financing available
  • 24/7 service and phone support
  • All your service solutions in one place
  • Same-Day Service

Years in Business

Emergency Service

customer and technician interaction

Peace of Mind, Worry-Free

Maintaining your home can be stressful. Let us help.


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Increased Home Value & Comfort

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Preserve your homeโ€™s value, extend your equipmentโ€™s life span, and ease your worries with our membership plans.


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You’re Always in Good Hands, 24/7

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Trust us to always send our best local, trained, and screened technicians to your home, no matter the hour.


A piggy bank represents Mass Save rebate savings

Save Money, Do More

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With us, you can spend less money to take better care of your home.


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Around-the-House Maintenance Tune-Ups

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Keep all parts of your home operating at peak efficiency with regular maintenance tune-ups.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.6
Based on 8373 reviews
Dena Szylkonis
Joe and his assistant worked as quickly as possible, and they did a wonderful job installing a toilet and a 30 gallon water heater. I was especially pleased with Joe's efforts to fit a larger water heater into a space meant for a smaller one. They both knew what they were doing, and I will most definitely use GEM in the future.
Mary Hey
Gem has been doing the maintenance of my generator. I had several phone communications regarding scheduling. I found customer service to be respectful, pleasant, and helpful. The technician (Jacob) arrived on time and successfully completed the task as anticipated.
Brian Bowler
Excellent service, Nick is a very qualified technician. We are very pleased with the service we received. He ask good questions and performed he job impeccably.
Gerda Reid
They always have a repair person, no matter what the job
George Zoto
This team of professionals are the best!
Diane Mendes
He was excellent!!!
Jonathan Monast
Leak in ceiling
Les
Corey Mayo did an outstanding job diagnosing and resolving the issue with my boilerโ€”something no previous technician had been able to fix. Iโ€™m extremely happy with the service from GEM and would highly recommend them.
jim medeiros
Thanks. Very pleased with heat pump water heater install. Great job and nice guys
Shandolyn Crouse
Great timing and very professional
Bay State Dude
Anthony Goris did a terrific job doing the maintenance on our AC unit and water heater. We can always count on GEM to do great work!
Hugh Murphy
Xavier and Eric
were very professional and did a fine job tuning up our Carrier heat pump.
Kasey Ferra
So happy with GEM! Richard was timely, efficient, honest, and knowledgeable! Highly recommend their routine services plan.
Jesse Cook
Your Electrican Tim F. Was fantastic gave a detailed quote and inspection. Went with job. Did excellent work. Amazing job and cleaned up after the job was done no mess impeccable detail electrical job. Very impressed with his professionalism
Paula Mollo
Aaron was terrific and worked hard to get my pipes repaired. I am truly grateful for his teams work
Rusty Mershon
The gem guys could not have been any nicer. We had to leave and trusted them in our home alone.
Valerie Smith
Emanuel at GEM was very helpful during our second service call. He explained what he felt the issue was and offered suggestions that could help. We would recommend GEM wholeheartedly.
Les Prusnofsky
Fast, professional, really know what they are doing! Very responsive! Came 12:30AM one night and resolved a severe leak. Great people!

Update: Doing home maintenance now for heating, air conditioning and plumbing. Doing excellent assessments. Great service, knowledgeable staff. Very happy with GEM!
B
9/6/2025โ€”-GEM does our HVAC service.
We had one condenser stop. They came, found an electric problem, sent the electricians in their group, ordered the required electrical panel and we are back up and running.
These people REALLY know what they are doing!!
Lori Gardiner
Great job
Shameem Awan
I called because my washer was being installed and there was some corrosion on a pipe. Colin came out within 45 minutes and was able get everything installed and set up!
Amita Clark
Service is always Great. Joe from GEM was very knowledgeable and did an excellent job.
Michael LaPoint
Very nice guts very professional they did a great job I'm glad I chose GEM thank you chris
Nick Pedrotti
The entire experience was A+. The 2 guys who came out were very friendly, explained everything very well and did a great job. A little pricey but they arrived at my house within 2 hours, took their time but also did not make haste.
John F Ryan
Friendly and efficient team.
Great service.
Roxann Joseph
They were fine did not service our type of boiler

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