4350 Lincoln Hwy. York, PA 17406
Phone 717-577-8262 | Fax 717-755-0897

To optimize the bottom line value of our clients' HVAC systems, CET invests in training, education, tools, equipment and facilities to empower our staff to continuously improve enabling them to effectively complete the job on time and on budget.




Whatever your heating or cooling need, CET expertly installs it.


Commercial and Industrial Solutions:



When a project calls for quality, CET is your source for the best trained professionals anywhere.



CET Design Solutions


Let our professional team install the HVAC and climate control system you require to maintain comfort and preserve equipment. Our wide array of commercial and industrial installation services provide solutions to your HVAC issues and more. Improve your energy efficiency, lower operating costs, reduce equipment downtime, extend equipment life, maintain comfort, and improve your indoor air quality with an expertly installed industrial or commercial HVAC system. No two buildings are alike which means no two installations are alike either. Our professional team consists of fully trained technicians who expertly assess your building's needs and offer you various turnkey solutions to meet those needs.




CET Service

Our 24 hour service and exemplary 2 hour emergency response time make CET the commercial and industrial building manager's first choice. In addition, CET offers automated building controls systems, retrofitting, and design and build services. CET designs, builds, and installs electrical, mechanical, and process control systems. Get an online installation quote from CET today.




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Some estimates suggest energy management and maintenance programs can reduce energy use in individual buildings as much as 40%. In fact, the U.S. Department of Energy (DOE) publishes a rule of thumb that operation and maintenance (O&M) programs targeting energy efficiency can save 5%–20% on energy bills with little capital investment at all.

CET gives you the edge in building energy management. Both building and organizational sustainability depend on improved energy efficiency. Let CET help you reduce your environmental footprint, control rising energy costs, and increase your building's value and competitiveness.


Learn more about the benefits
of energy management.

SERVICE AREAS
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