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Local HVAC Contractors in Windham, CT

Get the HVAC Service You Deserve 

Does your Windham home struggle to stay cool in July or keep the chill at bay in January? If you are dealing with skyrocketing utility costs or an aging HVAC system that can no longer handle the fluctuating climate of Eastern Connecticut, it is time for a professional upgrade.

At Spicer Energy Services, we have been the region’s trusted choice for indoor comfort since 1915. Our experienced contractors provide rapid, same-day service and high-efficiency system installations designed specifically for the unique needs of Windham residents and commercial properties. Our dedicated service division, Spicer Energy Services, focuses on precision furnace repair, air conditioning maintenance, and proactive tune-ups to keep your equipment running at peak performance.

Call 860-859-9070 

Why Homeowners and Businesses Choose Spicer Energy Services for HVAC solutions

We are more than just a typical HVAC company—we are your local neighbors. Our deep understanding of Windham’s seasonal shifts and the specific environmental demands of the Quinebaug Valley means you receive solutions tailored to the local weather. From the historic homes near Willimantic to newer constructions across Windham, we provide systems built for longevity and performance.

Every member of our technical team is fully certified and stays current on the latest climate control technologies. Whether you require an urgent HVAC repair, a full system modernization, or a routine safety inspection, our priority is delivering the five-star service our reputation is built on.

Climate Challenges Specific to Windham

Living in Eastern Connecticut brings a distinct set of heating and cooling obstacles. The dense summer humidity in the valley can compromise your indoor air quality and force your AC to work overtime, while the biting winter winds require a robust, energy-efficient heating system to maintain a safe and warm environment. We specialize in configuring systems that manage these extremes, ensuring your home remains a sanctuary regardless of the outdoor temperature.

Local HVAC Services

Call 860-859-9070 

Spicer Energy Services designs and maintains HVAC systems that withstand Windham’s specific conditions, ensuring your home stays comfortable no matter the season.

Our Complete HVAC Services

  • Furnace and Boiler Installation, Service & Repairs
  • Central Air Conditioning Installation and Service
  • Ductless Mini-Split System Solutions
  • High-Efficiency Heat Pumps
  • Indoor Air Quality Improvement Systems
  • Smart Wi-Fi Thermostat Installations
  • On-Demand Water Heaters
  • Professional Heating System Cleaning and Maintenance

All services are available for both residential and commercial properties throughout Windham and the surrounding areas.

Spicer Oil Delivery Reviews
"I wanted to thank you for all your extra efforts. You took the time to explain what Spicer could do and what we had to do to get the fuel for our residential generator. You are a professional and very much appreciated."
Sandra B.
Spicer Oil Delivery Reviews
"Jake arrived yesterday and did a wonderful job. Working well now. Our compliments to him; knowledgeable and personable. He said you opted to replace the whole unit instead of one part. Thank you. Hopefully it will run forever with proper cleaning. Thank you so much for your service and help. You are great. My mother is always cold now so the stove is truly needed."
Joan
Spicer Oil Delivery Reviews
"Just want to drop a note to say how pleased we are with the gas insert. It is working better than we expected. The installers were very professional and friendly and the gentleman who explained the operation made it easy to follow. Thank you again."
Jim Cawley
Spicer Oil Delivery Reviews
"My former repairman told me that both the heater in my shop and in an apartment needed to be replaced. I called Spicer, ordered heaters, at a very fair price. When the workmen from Spicer arrived to install the new heaters, they examined the existing units and told me that there was no need to replace them they could be repaired! Spicer saved me $100.00's."
V. Miller

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