
Serving Cos Cob, CT and surrounding areas
Angi Approved
Free estimates
Emergency services offered
Small jobs welcome
"Hi he was great! Done in a heartbeat. So glad we found him. Thank you!"





+41


Serving Cos Cob, CT and surrounding areas
Angi Approved
Free estimates
Emergency services offered
Small jobs welcome
"Hi he was great! Done in a heartbeat. So glad we found him. Thank you!"





+41

Serving Cos Cob, CT and surrounding areas
Angi Approved
In business since 2002
Free estimates
Emergency services offered
"Finding a reliable contractor is tough these days, but I got lucky hiring Chris. He and his son arrived on time, replaced my electric hot water tank, fixed a leaking guest bathroom sink, and cleaned up afterwards. Chris is a true professional with a great attitude excellent work at a fair price. I highly recommend him."





+7

Serving Cos Cob, CT and surrounding areas
Angi Approved
Super Service Award Winner
In business since 2013
Free estimates
Emergency services offered
"the tank worked until about 2 weeks ago, no hot water"





+5

Serving Cos Cob, CT and surrounding areas
Angi Approved
Super Service Award Winner
In business since 1992
Emergency services offered
Warranties offered
"Came quick Completed "

Serving Cos Cob, CT and surrounding areas
Angi Approved
In business since 2012
Free estimates
Emergency services offered
"We had a standard water tank that failed on Friday July 1. I reached out to Matt with water issues from the tank, but more importantly- to find out options for a replacement. He convinced me to go with a popular and reliable tankless system. I called him at 7:40am, the parts were delivered at 11am and Matt came by at 1pm. By 3:30pm, our new system was operational. Going into a holiday weekend - that was fantastic service!"





+1

Serving Cos Cob, CT and surrounding areas
Angi Approved
In business since 2010
Free estimates
Offers commercial services
"John and his team were great! The job was done professionally and on time. Highly recommend!"





+7

Serving Cos Cob, CT and surrounding areas
Angi Approved
In business since 1922
Free estimates
Emergency services offered
"Hired this company to replace two water heaters in my rental. Contractor responded quickly and got job done within few days from initial contact. Highly recommend."





Serving Cos Cob, CT and surrounding areas
Angi Approved
In business since 2025
Free estimates
Warranties offered
"Very responsive, friendly, and reliable service. Would hire again! "





Serving Cos Cob, CT and surrounding areas
Angi Approved
In business since 1983
Free estimates
Emergency services offered
First String Plumbing, Heating & Cooling is built on over four decades of hands-on, master-level experience paired with modern equipment, straightforward pricing and a commitment to serving our neighbors near and far.\n\nWe believe every homeowner in Connecticut and New York deserves a team they can count on whenever they need help. When the lights are at their brightest and all eyes are on us, we will always do what is right and that commitment never fades.




Serving Cos Cob, CT and surrounding areas
In business since 2005
Free estimates
Warranties offered
"They are weak in trouble shooting and providing clear recommendations due to which we incurred significant costs. It’s sad to give your business to a company wherein you spend $2000 on a repair only to be told 72 hours later you need to replace the entire furnace. No appreciation for customer loyalty or that during COVID some refund should have been provided. Instead they did not take any ownership for it. Furnace was only 13 yrs old and they did the maintainence on it for 10 of those years. We lost our heating one say and they suggested the furnace required a new inducer and mother board for $2000. We went with that repair only to find out 72 hours later our heating stopped again abs this time it was found our heat exchanger was leaking water. Anyway nothing good comes out of taking undue advantage of people. The lesson here is try to find a company that has expertise in your brand of furnace. We later researched and found out our furnace was known to have heat exchanger issues. This company only has knowledge on the brand of furnace they install. Everything is else you as the customer do at risk as they will not take any accountability of their repairs don’t work. I have never come across a company like this one."
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