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

CET delivers top rate administration, coordination, design/specification, installation, operation, trouble-shooting, and repair of heating, ventilation, air conditioning, and refrigeration systems.

Service and Repair Contracts

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.

Get an online quote from CET today.

CET Professional Building Control Systems HVAC Services.

24 Hour Repair and Service

Our 24 hour repair and service combined with our noted two hour response time are why CET is the preferred commercial and industrial mechanical HVAC contractor.

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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.

There may be as many different approaches to building management as there are buildings. Some may view it as simple, programmable temperature control. Others expect comprehensive building management technology that controls hundreds of field devices. No matter where you are on that spectrum, Facility Explorer technology allows you to create a building management systems as simple or as sophisticated as you need. You get flexibility, without sacrificing ease of use and affordability.