KEEPING Killingly, CT WARM
Connecticut Propane is proud to offer propane delivery and a full range of HVAC services to the Killingly community without sacrificing the highest standards. You will enjoy working with a local Killingly Propane Company that has achieved a reputation unsurpassed in the industry.

Propane
Excellent Service
By phone and in person their customer service is unbeatable ! Pair that with their low prices and you can't go wrong!!
We Love Our Small Town Businesses!
CT Propane and Petroleum is wonderful! We made the switch several years ago and regret not doing it sooner! They have the best prices by far...dependable delivery and over all excellent customer service! If you haven't made the switch what are you waiting for?
5 Star Company
Connecticut Propane is a 5-Star Company!
Would highly recommend.
Took great care of me!! Locked in a great price.
I am thrilled with my experience with this company.
A very professional, competent technician from CT Propane repaired my gas fireplace log and instructed me how to use and manage it.
Terrific customer service.
Just wanted to let you know how pleased I am for switching over to CP & P . From dealing with Susan in the office and also to Steven and Kevin who came to install the tanks , makes me wonder why I waited so long. Terrific customer service. Thank you !
I love these folks!
Always good pricing, prompt and professional.
The Best Customer Service
Never had any better customer service from anywhere!!
The Best Company In Town
Many companies say they are the best , have reasonable prices and great service but Billy and CPP is the real deal. Great service, great prices and very knowledgeable staff.
Really happy with the service!
Nice company, fair prices, excellent service. Our delivery guy is kind and considerate. Daniela in customer service is prompt and great at getting questions answered.
I tell whoever I can, this is a great company!
Whenever I have dealt with this company and all the customer service people I’ve spoken to, it has always been a pleasure! My last experience with Sophia was the same.
Long time customer
I have been a customer of (CPP) Connecticut Propane & Petroleum for a few years now, and find they are very easy and pleasant to deal with. If I have a problem or think I have a problem they are fast to fix it. The Propane Company I had before I drop them was only interested in taking may money and you couldn’t talk to them. But sense I have been with CPP it’s completely different, I call the office and talk with the Ladies and they are always a pleasure to talk with, and fast to talk care of my problem. Not only do a get my Propane gas from them, but I have had the Clean my Furnace and Gas Fire Place. I just hand them hook up there gas to my new generic generator and they where great and the Town inspector pass everything and said great job. Also I had a problem with my furnace fan would shut off, I called the Ladies at CPP and they had a man come out and fixed the problem and he also cleaned my furnace again which had a lot of dead bees. And every one of the Servicemen that has come out has alway been so polite and take time to explain to me what they have done and what I should do. I would Recommend Connecticut Propane & Petroleum to and of my friends, which I have and they are all please. I live in a development that I would say there are close to 200 places and I would say that about 125 have switched over to CPP.
John D. Shane
Vernon, Ct. 06066.
superb service
Called before they arrived. Were exceptionally proficient. Fixed vent causing noise in bedroom.
Thanks to Cindy, and the whole CP team too.
We use propane to power our backup generator. The tank had settled a little and was leaning. Ryan and Kevin came out and promptly leveled the tank and repaired a tubing clamp that had pulled loose. Prompt, courteous, and professional... very happy.
Would recommend to all!
I've dealt with CPP since moving to my new house in January of 2017. Customer Service has always been great and the staff is very friendly.
First Time My Husband Wrote a Check for Propane With a Smile!!
The service is AWESOME.....from calling to ASK US what time was good for them to be here, to the friendly and knowledgeable install. Total full service & we would recommend to anyone! Prices were more reasonable than if we went to fill our own tanks!
Awesome!
These guys know their stuff when dealing with Furnaces CT
Best Service & Lowest Prices
The staff is friendly and knowledgeable all i can say is they are the best, just give them a call
Great to work with!
These guys are knowledgeable about their business, but they are also really nice people. A winning combination!
Thanks guys!
I've used CT Propane for years now and always the most impressive service. Today was no exception. Steve hooked up my propane and ensured that everything was working. Good stuff.
BECOME A CUSTOMER
Connecticut Propane is a family owned and operated, full service heating and cooling company serving Killingly, CT since our inception. With our impressive fleet and our bulk storage facility, you can feel secure that we will always keep you full and content!
Please download and complete our credit application and then fax it to us. Someone from our office will contact you.