Business Details
42 Years
experience
Emergency
services
Expert HVAC Solutions in Williston, VT
Since 1984, Vermont Energy Contracting & Supply has been the trusted leader in heating, air conditioning, and air quality solutions for homes and businesses across the Champlain Valley. Our team of licensed professionals brings decades of combined experience to every project, ensuring top-tier installations, repairs, and maintenance using only high-quality materials. We prioritize energy efficiency and comfort, offering free consultations and design/build services tailored to each client's unique needs.With 24-hour emergency service during heating seasons and a commitment to customer satisfaction, we've built a reputation for reliability and expertise. Our office staff is available Monday through Friday to support clients with scheduling, proposals, and personalized advice, reinforcing our dedication to exceptional service.
Services
Heating Services
A/C Services
Mitsubishi Mini-Splits
Heat Pump Services
Gas Furnaces
Boilers
Water Heaters
Air Quality Services
Ductless Mini-Splits
Indoor Air Quality Systems
Details
- Year established: 1984
Highlights and features
- We offer over 35 years of HVAC expertise in Vermont.
- Our 24/7 emergency service ensures year-round comfort.
- Free consultations for personalized system design.
- Specializing in energy-efficient solutions for cost savings.
- Experienced technicians with ongoing training.
What people say
Reliable service
Professional technicians
Energy savings
Quiet operation
Prompt installations
Services
Heating Services
We design and install custom heating systems for residential and commercial properties. Our technicians service gas furnaces, boilers, and hybrid systems to ensure reliability in Vermont's climate. Energy-efficient upgrades can reduce heating costs by 30-50% while maintaining comfort.
A/C Services
Our air conditioning solutions include central systems and ductless mini-splits for precise temperature control. We specialize in high-efficiency models that reduce energy consumption while improving indoor air quality through advanced filtration systems.
Heat Pump Services
We install and service cold-climate ductless heat pumps that provide both heating and cooling. These systems use inverter technology to adjust output, saving energy while maintaining consistent comfort in extreme temperatures.
Air Quality Solutions
Our indoor air quality services include HEPA filters, air exchangers, and humidifiers to reduce allergens and pollutants. We offer RenewAire ERVs and Aprilaire humidifiers to improve ventilation and moisture control in tightly sealed homes.
Ductless Mini-Splits
Ductless mini-split installations provide zoned comfort control without extensive ductwork. Ideal for renovations or additions, these systems offer quiet operation and energy savings by conditioning only occupied spaces efficiently.
Questions
What HVAC services do you offer?
We provide heating, air conditioning, heat pump installations, ductless mini-splits, boiler repairs, and indoor air quality solutions for residential and commercial clients.
Do you offer emergency HVAC service?
Yes, we provide 24-hour emergency service during Vermont's heating season to address urgent heating needs promptly.
What areas do you service?
We serve Chittenden County and surrounding Vermont areas including Burlington, South Burlington, Williston, Shelburne, and Middlebury.
Are financing options available?
Yes, we offer favorable financing plans to help customers upgrade their HVAC systems with manageable monthly payments.
How can I improve indoor air quality?
We recommend RenewAire ERVs for ventilation and Aprilaire humidifiers to control moisture levels, reducing allergens and improving comfort.
Do you provide free consultations?
Yes, we offer free site visits to assess your HVAC needs and recommend customized solutions for improved efficiency and comfort.
Reviews (7)
Rich Joy
Mar 03, 2022
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I'm not someone that leaves many reviews, but I felt like the workmanship performed by Vermont Energy was deserving of a 5-star review. I am so very pleased with the results of installing a 2nd heat pump in my home. They could not have been better to work with. Drew took every opportunity to ensure I would be pleased with the outcome, and I am. He's a real asset to their company. This is the 2nd piece of HVAC equipment Vermont Energy has installed for me, and both times, I've been beyond pleased with the results. They are well worth the money, and I wouldn't choose to hire anyone else.
Eric Davis
Feb 24, 2022
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VT Energy Contracting installed a new water heater tank for me. They were extremely professional and worked through a complicated installation set-up. The heater tank is working fine, and I am grateful for their service.
Mike K.
Feb 22, 2022
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We had VT Energy install a Mitsubishi multi-zone cold climate heat pump in our home. They were absolutely great. Peter, our sales person was extremely helpful in explaining how heat pumps worked and answering all of our questions. The two installers were friendly, polite, and professional. When it was installed, they thoroughly explained how to use the controls. They also patiently answered our questions.
The day they installed it, it was 3 degrees out. In spite of the cold, they attended to every detail. While we bought it mostly for cooling the house in the summer months, when we do use it now, it is really incredible how quickly it can warm our home up. We will definitely use VT Energy for our HVAC needs.
The day they installed it, it was 3 degrees out. In spite of the cold, they attended to every detail. While we bought it mostly for cooling the house in the summer months, when we do use it now, it is really incredible how quickly it can warm our home up. We will definitely use VT Energy for our HVAC needs.
Bob Kilpatrick
Jan 20, 2022
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The team from Vermont Energy just replaced our boiler. They we're quick to respond to my initial inquiry, quick to get us a quote and when the time came for the install the technicians were on-time, friendly and competent. We're very happy, thank you! Service: Heating system installation
Sarah Wolfe
Nov 16, 2021
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Vermont Energy was very responsive and provided clear and comprehensive answers to all of our questions as we were making our decision. The installation was very professional, it looks and works wonderfully - our upstairs is so much more comfortable than it was last winter. Service: Ductless heating & A/C services
Rama Kocherlakota
Oct 27, 2021
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Outstanding job! We had the team from Vermont Energy install two heat pump units and they were everything you would want. They arrived on time, were courteous and meticulous, and cleaned up when they were done so you would never know they had been there. Really impressed. Service: Heating system installation
Kevin Kittinger
Oct 18, 2021
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Vermont Energy Contracting and Supply installed a new AC into my home. They did a thorough assessment of my HVAC system making sure it had plenty of return air and supply registers for the size of my home. They worked with me for the placement of additional return air register that was needed. Vermonet Energy made an excellent recommendation to install a heat pump instead of an AC for an improved flexibility of both cooling and cost effective heating when it's above 38 degree Fahrenheit.
During installation they found a bypassed safety sensor in my heating system that another company installed and gave me the info so that I was able to make the other company to fix their mistake. Overall I am very pleased with their work and would recommend them as an HVAC contractor.
During installation they found a bypassed safety sensor in my heating system that another company installed and gave me the info so that I was able to make the other company to fix their mistake. Overall I am very pleased with their work and would recommend them as an HVAC contractor.
