Thermal Environment Sales, Inc.
We partner with industry-leading HVAC manufacturers to provide energy-efficient heating, cooling, and air quality solutions for commercial and institutional buildings.
Thermal Environment Sales, Inc.
We partner with industry-leading HVAC manufacturers to provide energy-efficient heating, cooling, and air quality solutions for commercial and institutional buildings.
Thermal Environment Sales, Inc.
We partner with industry-leading HVAC manufacturers to provide energy-efficient heating, cooling, and air quality solutions for commercial and institutional buildings.
Trusted HVAC Solutions for Commercial & Institutional Spaces
Thermal Environment Sales, Inc. partners with industry-leading HVAC manufacturers to provide energy-efficient heating, cooling, and air quality solutions for commercial and institutional buildings.
Thermal Environment Sales, Inc.
We partners with industry-leading HVAC manufacturers to provide energy-efficient heating, cooling, and air quality solutions for commercial and institutional buildings.

About Thermal Environment Sales, Inc
Since 1970,TES has operated as a manufacturer’s representative, serving clients across Upstate New York, Vermont, and New Hampshire.
TES offers a wide range of HVAC solutions—including air conditioning, heating, ventilation, and energy recovery systems—supporting industries including commercial, healthcare, education, and technology.
Backed by experienced sales engineers and project managers, they provide complete support from design to implementation. Known for their commitment to quality and customer service, TES is a trusted partner in the HVAC industry.
Our Services
Air Conditioning Units
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Air Conditioning Units
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Heating Equipment
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Heating Equipment
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Ventilation Systems
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Ventilation Systems
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Contact Us
Whether you’re looking for product information, technical support, or general inquiries, feel free to reach out. Our team is available during regular business hours and committed to providing prompt, knowledgeable service. We’re here to help!
This Privacy Policy explains how we handle your information when you visit our website. We collect only the personal details you voluntarily provide through forms, emails, or direct contact, such as your name, email, and phone number. This information helps us respond to you, improve our services, and communicate with you. We don’t sell or share your data with third parties unless legally required. Please note that we are not responsible for the privacy practices of linked external websites. By using our site, you agree to this policy, which we may update periodically with changes posted here.