Controlled Environment Technology
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Controlled Environment Technology
For total indoor comfort, trust. Controlled Environment Technologies. Our team of administrators and service personnel are dedicated to providing professional design, installation and service of commercial and industrial HVAC systems, along with the basic to the most complex building energy management systems.

Our products help you curb your energy costs while giving you full control of your facility. Controlled Environment Technologies: Reliable service since 1976. Improving energy efficiency is the first and most important step toward achieving sustainability in buildings and organizations. Energy efficiency helps control rising energy costs, reduces environmental footprints, and increases the value and competitiveness of buildings.

At every level and with every CET service we're driven to save energy, increase comfort, and reduce your carbon footprint. Conscientious energy use benefits every commercial and industrial building and the brand associated with it. The result is improved public relations, increased customer comfort, and lower energy expenses.
Services
Sustain your building's overall profitability with a CET service contract. We offer operation and maintenance contracts for reliability, environmental responsibility and indoor air quality. Whether you need to cover one piece of major equipment or your entire mechanical system, CET operation and maintenance contracts ensure your building is consistently compliant, comfortable, and efficient.
At every level and with every CET service we're driven to save energy, increase comfort, and reduce your carbon footprint. Conscientious energy use benefits every commercial and industrial building and the brand associated with it. The result is improved public relations, increased customer comfort, and lower energy expenses.
Our industrial and commercial system replacement services meet your requirements every step of the way. The CET professional team assesses your building's unique needs and installs HVAC equipment designed to exceed even most stringent compliance requirements. Because all CET systems are scalable, your HVAC system is installed to grow with your business.
CET delivers top rate administration, coordination, design/specification, installation, operation, trouble-shooting, and repair of heating, ventilation, air conditioning, and refrigeration systems. Interested in building management controls, design and build services, installation, system replacements, indoor air quality and filtration, retrofitting, diagnostic testing or recommissioning?
CET provides building management systems for any sized building. From design to installation to commissioning and testing, CET gives businesses top-of-the-line turnkey service along with fully configurable control customization. If you have a problem, we know how to dig in, find a solution, and fix it.
Reviews (2)
Maj
Maj
Jan 27, 2021
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CET provides outstanding HVAC service & installation. Highly recommend for Commercial & Industrial Boilers, Chillers, Cooling Towers & Building Automation.
Michael Jacobson
Michael Jacobson
Oct 29, 2013
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Great company to be a part of! We always keep our customers in mind when making timely service calls. For the past 35 years CET has provided outstanding workmanship at a reasonable price.