See What Our Customers Say...
Below is a listing of reviews directly from our customers.
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Local Reviews
Great company to deal with!
Mike - East Lyme, CT 06333
I’ve been with Wilcox for a few years for our heating oil, propane, and AC installation. They are a great, responsive and local company. Recently had Mike and Roger come out for a yearly time up on my oil burner. They were on time, explained everything and were super nice. can’t recommend them enough!
Excellent Experience
Thomas - Clinton, CT 06413
Friendly, informative and on time
Extraordinary service!
Mike K. - Old Saybrook, CT 06475
We’re extremely impressed by Wilcox Energy. They were right on schedule and completed the installation of our furnace to our satisfaction. The technicians were very thorough in their explanation of the features and controls of the new furnace.
Excellent and fast
Simon - Madison, CT 06443
Excellent service
Mary - Clinton, CT 06413
On time friendly and professional
Furnace repair
Karen - Lyme, CT 06371
Kurtis was great. Courteous, thoughtful and technically very knowledgeable. He figured out our problem right away and fixed it.
Great service.
Mike - Essex, CT 06442
The Wilcox team was very professional, on-time, and tidy, and replaced my water heater in under 3 hours. Very satisfied with the installation by Wilcox.
Excellent service
Todd - Old Saybrook, CT 06475
Jared from Wilcox Energy did a great job diagnosing the problem. He did it quickly and had my heat back on in no time and on a Saturday.
Oil Burner Installation
Stephanie - Old Saybrook, CT 06475
Roger, Mike, Jared, and Avery were professional, knowledgeable, and friendly. Removal of old equipment and installation of new oil burner and piping was done quickly and efficiently in spite of tight space requirements.
Fixed my emergency!
Mark - Old Saybrook, CT 06475
Jarred and AJ came out at a moment’s notice, assessed the situation, and went above and beyond to take care of my furnace problem.
Excellent Service
Dina - Essex, CT 06426
Jared provided excellent service . He explained exactly what the problem was with my furnace!
Great guys who knew what they were doing..
Lynda - Old Lyme, CT 06371
I had a whistling on and off and Jared solved the problem!!XX
Thank you for the fast customer service
Kevin - Old Lyme, CT 06371
Wilcox twice in recent months fixed problems for me. They came right away when I was in time-jambs… including a flight that was just hours away.
Annual Maintenance and Cleaning
Steve - Old Saybrook, CT 06475
Mike was very professional, friendly and knowledgeable. He was a pleasure to work with. Also helpful as he clarified several things for me. I’m
Excellent Service!
Shan - Madison, CT 06443
Team is very efficient and friendly. Completed the work before expected time.
Great friendly service!
Amy - Madison, CT 06443
Excellent service again
Katie - Old Saybrook, CT 06475
Kurtis was right on time, super polite and very thorough ! Wilcox and they’re staff are the best , we have used them for 20+ years
Fantastic work
Ted - Clinton, CT 06413
Right from the start Wilcox and John C. were great. John C. and his team knew exactly what to do to get a complicated installation off to a good start and every step was handled professionally competently and efficiently. John and all of his team were friendly and kind. They spent appropriate time explaining the process and even spent time to get to know our dog so she would stay calm. We are also very pleased with the new system and compliment the sales team who patiently had gone over things several times with us to be sure we understood the proposal. Thank you all at Wilcox.
Timely service
Jennifer - Old Saybrook, CT 06475
Jared was quick thorough personable and friendly
Friendly, excellent service!
Kim - Westbrook, CT 06498
Friendly and knowledgeable. I appreciated the shared information of about the service after completion.
Very happy customer!
Rob - Old Lyme, CT 06371
Very pleased with the service, Jared came right out to our house, diagnosed and fixed the problem quickly.
Excellent Service as allways
Billy Liberty - East Haddam, CT 06423
The Wilcox Team have been by my side for over 30 years, providing my fuel needs at my business and homes, and now making my home as efficient as possible for my future retirement years. New furnace, heat pumps and AC systems thru the house. All the comfort in the house and with their very skilled employees and management. I cannot thank them enough.
Annual cleaning-excellent
John - Madison, CT 06443
Mike was right on time at beginning of hour time slot. Very personable and explained what he did.
Great service as always!
Charlie - Madison, CT 06443
Mike and Roger were on time and did a great job. As always, Wilcox surpasses expectations.
Always Excellent Service!
Mary - Old Saybrook, CT 06475
Jared arrived promptly late in the day in response to my furnace failing to operate. He quickly determined the problem was a thermostat failure. He replaced the thermostat and all is well. As always, my experience with the service provided by Wilcox is exemplary. I am very glad to be a customer of Wilcox.
Excellent Service!
William - Essex, CT 06442
Mike B was very professional, efficient and polite! He explained exactly what services he performed today. He also answered our question and concerns cleary and to put satisfaction. Great overall experience.
Five star service
Mary - Old Saybrook, CT 06475
Very knowledgeable, pleasant and polite.
Excellent service
Susan - Essex, CT 06426
Michael and Roger were on time, cordial, knowledgeable and incredibly friendly!
Excellent Service!!
Barry - Clinton, CT 06413
Kurtis did an amazing job! He was on time, he worked quickly and answered my questions in a way that was easy for me to understand. Thank you Kurtis and Wilcox!
Timely visit! Exquisite service!
Miller - Essex, CT 06426
Jared was really terrific. Explained everything, extremely courteous, and made us thankful we were with Wilcox. Oh…great haircut, too!
Fast and professional
Jopps - Madison, CT 06443
Quick and professional service. Showed up same day and fixed my issue hot water issue.
Great service!
Sue - Clinton, CT 06413
Roger and Matt were right on time, very efficient and professional!
Wilcox Fuel A+
Pamela - Clinton, CT 06413
On time clean and polite. Very fast service.
Outstanding service!
Michael - Westbrook, CT 06498
John Cacace is a credit to your company I want to thank him for his quick response. He worked diligently to get us our heat back. Thank you again for your Great service.
Excellent service indeed!
Jody - Madison, CT 06443
Chad and Mike were Pleasant and approachable. Seemed to know their stuff. Were very gracious and informative in answering my questions about various systems. Couldn’t ask for anything more!
Excellent work Jared
David - Essex, CT 06442
Jared performed excellent, professional workl I highly recommend him.
Great service!
Colin - Madison, CT 06443
Thanks guys! You always keep things in tip-top working order!
Professional and Great Service
Melissa - Essex, CT 06426
We use Wilcox for everything, and all of their service people are great. Jared was prompt, professional and very helpful.
Excellent service!
Charles - Clinton, CT 06413
Great service
Christine - Madison, CT 06443
Michael B.
Buderus boiler tuneup
Kurtis I.
Gas furnace tune up
Michael B.
Mixing valve install for more hot water
Avery W.
Gas furnace install
Michael B.
Trane AC Tuneup
Michael B.
Buderus Boiler tuneup
Avery W.
Gas furnace and ac install
Roger S.
Thermo pride oil tune up
Matthew O.
Furnace & water heater tuneup
Jared Z.
New boiler
Michael B.
Thermopride warm air furnace tuneup
Michael B.
Thermo dynamics boiler annual tuneup
Michael B.
Burnham boiler tune up
Michael B.
Thermopride warm-air furnace tune up
Michael B.
Weil McClain boiler tune up
Julie V.
Replace a leaking oil tank in the basement
Kurtis I.
Buderus service
Michael B.
Thermopride warm air furnace tune up
Kurtis I.
Buderus burner tube and gaskets
Michael B.
Bock water heater install
Jared Z.
Aquastat
Michael B.
Heat flo indirect water heater install
Michael B.
Peerless boiler install
Jared Z.
Water leak and tune up
Jared Z.
Oil burner motor
Michael B.
New Yorker boiler install
Jared Z.
Fixed air issue(dampers)
Michael B.
Peerless boiler tune-up
Michael B.
Peerless boiler tune up
Michael B.
Burnham boiler tune up
Michael M.
Installation of three zone peerless boiler
Michael B.
Amtrol water heater install
John C.
Installation of new boiler
Kurtis I.
Themopride tune up
Kurtis I.
Boiler tune up