Commercial HVAC

Commercial Heating and Cooling

Same-Day Emergency Services

Free Quotes

Established in 1968

Hours:

HVAC Services for Local Lancaster Businesses

At J & J Heating and Cooling, Inc, we’ve been trusted by commercial property managers and general contractors to service and maintain their commercial heating and cooling equipment for over 50 years. See how we can help you design and maintain a system that’s right for your needs by calling (717) 229-1394.


Are you having issues with your commercial HVAC system? Call us 24/7 for same-day emergency repairs.

Heating and cooling

Commercial HVAC Repairs

When your heating, cooling, or other mechanical system goes down, you need a team of experts who will diagnose the problem and make the right repairs the first time. At J & J Heating and Cooling, our technicians are experienced at servicing all types of commercial HVAC equipment. Contact us to schedule a service call and get your system back up and running.

Commercial hvac

Commercial HVAC Equipment Installation

Our team at J & J Heating and Cooling can also design and install HVAC systems to meet your needs. Whether you have to replace your old equipment, upgrade to an energy-efficient system, or retrofit your system for new requirements, our HVAC specialists are here to help. We’ll design a system that meets your goals and is properly sized for your facility and needs.

HVAC repair

Commercial Humidification/Dehumidification Systems

Too many commercial buildings rely on their HVAC systems to remove humidity from the air. But when the system is sized wrong or you experience humid days with low temperatures, it can make the entire building feel sticky and uncomfortable. We can install a commercial dehumidification system that works in tandem with your current HVAC system to keep employees, guests, and customers comfortable throughout the facility.


Call (717) 229-1394 for your FREE quote! Financing options are available.

Commercial duct

Schedule a Service Call Today

Installing the Best Name-Brand HVAC Equipment

(717) 229-1394

(717) 229-1394

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J & J Heating and Cooling

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"Very responsive to need for immediate installation of gas line. Very professional installer and fair pricing. Highly recommend."

- T.C. via Google

Schedule a Service Call Today

At J & J Heating and Cooling, Inc., we’ve been trusted by commercial property managers and general contractors to service and maintain their commercial heating and cooling equipment for over 50 years. See how we can help you design and maintain a system that’s right for your needs. To schedule an appointment, call us at (717) 229-1394 or use our online form.

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