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

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.

Green buildings for environmental sustainability

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. Whether you need a holistic environmental controls system for your building or want to retrofit an older piece of equipment, CET strategically plans and implements energy conscious HVAC options designed to exceed even the strictest standards. CET knows efficiency at every level of your building operations is key to cost savings and environmental sustainability.
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Save and Conserve by Going Green.

Diagnostic Testing and Energy Savings

CET offers the latest in diagnostic testing for instant feedback about your HVAC rooftop unit. Want to know if recommissioning should be your next step? A CET diagnostic test will determine projected savings if you decide to recommission. First, we inspect your equipment. Next, using our diagnostic technology, we determine your short and longterm savings if you choose to recommission. We also let you know if you're eligible for utility rebates. With CET diagnostic testing, you don't have to guess if recommissioning is the right move for your equipment.


The fact is, many big box stores currently leave a huge carbon footprint due to excessive energy use. This is why many utility companies give rebates to those who recommission. Recommissioning is the first step toward sustainability, bringing HVAC units back to optimum operating levels. Find out if you should recommission and schedule CET to visit your building today. Many CET customers have been able to reduce their energy consumption, upgrade their equipment, and experience the benefit of a utility rebate.

Recommissioned HVAC units:

  • Reduce Your Carbon Footprint
  • Use Less Energy
  • Require Fewer Service Calls
  • Experience Longer Equipment Life
  • Provide Increased Building Comfort
  • Generate Positive Customer Perceptions

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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.YORK, A Johnson Controls Company, is the largest independent supplier of heating, ventilation, air conditioning and refrigeration (HVAC&R) products in the United States.Commercial Comfort Systems are totally integrated commercial HVAC systems of heating & air conditioning equipment, controls and accessories by Johnson Controls.Trane provides an experience of total indoor comfort with heating and cooling solutions for your business.HVAC equipment, HVAC Service, Applied HVAC equipment, Unitary HVAC equipment, HVAC software, and HVAC training for your commercial heating and air conditioning needs.Weil-McLain provides oil-fired boilers which combine maximum efficiency and reliability.Multistack | Commercial water chillers | Water chiller supplier | Water chiller systems.Cambridgeport solves tough HVAC rooftop problems with its solid curb adapters, vibration isolation, curb machine, burglar bar, and other commercial products.