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Shelton CT, Heating Oil, Propane, HVAC, Reviews

Sippin Energy Products provides high-quality bio heating fuel delivery, propane fuel delivery, as well is a wide scope of HVAC sales, installation and aftercare service to the town of Shelton Connecticut. Sippin Energy Products has served southwestern Connecticut since 1919 with the highest quality products and services available. We are A+ rated by the Better Business Bureau and offer the very best value in the energy business. We also offer high quality Bio-Heating Fuels as well as propane delivery and service.

Please take some time to read some of the customer reviews on this page to see how our staff takes pride in the products and services that we provide.  Our reviews are up-to-date and unfiltered from Sippin Energy customers in your local town. 

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Recent Jobs and Reviews in Shelton, CT

Rated 4.9 out of 5 stars based on 1285 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting strong customer satisfaction and loyalty. Customers consistently express appreciation for the company's professionalism, efficiency, and reliability. A dominant theme throughout is the exceptional quality of service provided by technicians, who are repeatedly described as professional, courteous, knowledgeable, and thorough in their work. Customers particularly value the clear communication and explanations provided during service calls, as well as the respectful treatment of their homes. The company's responsiveness stands out as a significant strength, with multiple mentions of prompt scheduling, same-day service, and quick problem resolution. Long-term customer relationships are evident, with several reviewers noting years of continued patronage and expressing intentions to remain loyal customers. The positive experiences span various services including installations, repairs, annual maintenance, and emergency calls. Customers frequently highlight the friendly and personable nature of staff members, creating a welcoming service experience. The company's competitive pricing, honest approach, and attention to detail also receive notable praise. Overall, the reviews convey a tone of trust, satisfaction, and genuine appreciation for consistently high-quality service delivery.

Shelton, CT at a glance

Sippin Energy Products has completed 25 jobs in Shelton, CT in September 2026.

The 40 customer reviews shown here average 4.9 out of 5.

The most recent job was on September 30, 2026.

Sippin Energy Products has completed 900 jobs in Shelton, CT in the last 12 months. The first job there was in September 2017.

Reviews

Great service
Asked to be sched fir first appt- dan was on time and efficient
BARBARA - Shelton, CT 06484
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Excellent customer service.
Liz provided excellent customer service. She is efficient and pleasant. It was a pleasure to speak with Liz.
CINDY - Shelton, CT 06484
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Excellent service
ANTHONY - Shelton, CT 06484
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Great service
Dan was very pleasant
MARY - Shelton, CT 06484
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Fantastic service!!!
Frank was fantastic! Serviced the boiler and replaced a faulty thermostat!!
STEPHEN - Shelton, CT 06484
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Service appointment
MARGARET - Shelton, CT 06484
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Great service on time polite and neat
JOHN - Shelton, CT 06484
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Great Service
WARREN - Shelton, CT 06484
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Owner
Great job! Service guys were great.
JOHN - Shelton, CT 06484
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Excellent Service
Tech on time - very nice and did a great job with our annual furnace tuneup
MICHAEL - Shelton, CT 06484
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Excellent service.
Dan was professional and informative.
JOSEPH - Shelton, CT 06484
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Excellent service representative
We always get get great service!!!
RAYMOND - Shelton, CT 06484
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Great Service!
Erin was very knowledgeable & pleasant to deal with.
ANTHONY - Shelton, CT 06484
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Excellent service
KATHLEEN - Shelton, CT 06484
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Excellent
Dan took the time to explain all the work he performed on my central air unit and patiently answered all my questions about future options to replace old unit- very happy with service provided
SCOTT - Shelton, CT 06484
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Great service
JAMES - Shelton, CT 06484
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Very good service
MARIE - Shelton, CT 06484
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Great job
Will was efficient and thorough. Thanks!
MICHAEL - Shelton, CT 06484
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Excellent service
Abrahem was professional, efficient and friendly.
PETER - Shelton, CT 06484
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Excellent service. Brian was very knowledgeable and professional.
ROSEMARIE - Shelton, CT 06484
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Great service
Very thorough answering all my questions
MICHAEL - Shelton, CT 06484
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Excellent
Very responsive
DIANE - Shelton, CT 06484
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Excellent Service
Abe was very pleasant. Told me what work he did on the heating and air conditioning.
CHARLOTTE - Shelton, CT 06484
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Excellent tune-up
Great service! Very professional.
LEN - Shelton, CT 06484
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EXCELLENT SERVICE
BRIAN IS AN ASSET TO YOUR COMPANY VERY KNOWLEDGEABLE ANSWERED ALL MY QUESTIONS AND PERFORMED AN EXCELLENT JOB ON MY AC AND BOILER GREAT GUT
FRANK - Shelton, CT 06484
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Excellent Service
Brian arrive as scheduled and took care of the Air Conditioner and the Furnace. He kept me informed of his work and what he found and finished the work in good time. Thanks!
Meg - Shelton, CT 06484
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Wonderful Service
Brandon is always professional and pleasant to work with. It is a pleasure to have him service the boiler here.
LISA R - Shelton, CT 06484
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Prompt and excellent service
I discovered an oil tank leak. I contacted Sippin with my problem. I got a quick response by telephone from Darin. After explaining my problem, he then arrived to try and fix the tank leak. He explained everything as he tried to fix the leak. Because he was unable to correct the problem, he then explained what would happen. He was very good and very professional.
MARIE - Shelton, CT 06484
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Exceptional Service
Arrived on time. Was respectful. Quickly solved the problem.
DAVID - Shelton, CT 06484
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Great service!
Thank you for your prompt attention in addressing my issue. Have a great weekend!
DEBRA - Shelton, CT 06484
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Excellent efficient kind
Clean efficient
CHARLENE - Shelton, CT 06484
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Excellent
Courteous and excellent
MICHAEL - Shelton, CT 06484
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Excellent service
Offered alternatives for consideration
GERHARD - Shelton, CT 06484
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on time, excellent service
BARBARA - Shelton, CT 06484
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Excellent Service
GEORGE - Shelton, CT 06484
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Excellent Annual Maintenance Service
JAMES - Shelton, CT 06484
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Correct zone valve position
Jeff knew exactly what was wrong and corrected that the zone valve was left open
ANTHONY - Shelton, CT 06484
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Excellent Service
Great service, very friendly Technician
ROBERT - Shelton, CT 06484
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Great!!!
CINDY - Shelton, CT 06484
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Excellent service
Brandon was professional, efficient and personal. We did not rate the cost as it's bundled in the cost of our Service Plan
PAUL - Shelton, CT 06484
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Job Locations

Dan A.
Dan A.
Call Completed - Energy Efficiency Tune-Up
Shelton, CT 06484
Abrahem A.
Abrahem A.
Call Completed -
Shelton, CT 06484
Erin E.
Erin E.
CSR Survey
Shelton, CT 06484
Luis S.
Luis S.
Call Completed -
Shelton, CT 06484
Abrahem A.
Abrahem A.
Call Completed - Energy Efficiency Tune-Up, CHECKED SAFETY LOCKOUT
Shelton, CT 06484
Gary S.
Gary S.
CSR Survey
Shelton, CT 06484
Jeff S.
Jeff S.
Call Completed - SYSTEM INSPECTION
Shelton, CT 06484
Jeff S.
Jeff S.
Call Completed -
Shelton, CT 06484
Chris G.
Chris G.
Call Completed -
Shelton, CT 06484
Will W.
Will W.
Call Completed - SYSTEM INSPECTION
Shelton, CT 06484
Abrahem A.
Abrahem A.
Call Completed - Heating System Service
Shelton, CT 06484
Abrahem A.
Abrahem A.
Call Completed - SYSTEM INSPECTION
Shelton, CT 06484
Gary S.
Gary S.
CSR Survey
Shelton, CT 06484
Gary S.
Gary S.
CSR Survey
Shelton, CT 06484
Will W.
Will W.
Call Completed - Plumbing system service
Shelton, CT 06484
Erin E.
Erin E.
CSR Survey
Shelton, CT 06484
Gary S.
Gary S.
CSR Survey
Shelton, CT 06484
Abrahem A.
Abrahem A.
Call Completed -
Shelton, CT 06484
Abrahem A.
Abrahem A.
Call Completed - SYSTEM INSPECTION
Shelton, CT 06484
Dan A.
Dan A.
Call Completed - Plumbing system service
Shelton, CT 06484
Charles P.
Charles P.
Call Completed - PROPANE LINE WORK
Shelton, CT 06484
Dan C.
Dan C.
Call Completed - Energy Efficiency Tune-Up
Shelton, CT 06484
Jeff S.
Jeff S.
Call Completed - Heating System Service
Shelton, CT 06484
Dan C.
Dan C.
Call Completed - Energy Efficiency Tune-Up
Shelton, CT 06484
Dan C.
Dan C.
Call Completed - Energy Efficiency Tune-Up
Shelton, CT 06484