Mechanical Maintenance & Service

Your commercial AC does more for your business than you could ever possibly imagine. Those of you who have experienced life in the office without it know what we’re talking about. The discomfort that comes with no working AC has a huge impact on your employees moods and productivity. Providing a comfortable working environment is a critical component in employee morale.

Around The Clock Service

CRAFT Service Technicians are on-call around the clock (24/7/365) which ensures you minimum downtime and inconvenience.

When you’re cold but want to be warm, when you’re hot and want to be cool, or if something is leaking, we’re the ones to call.

For Emergency Service Call…717-266-6633

When it comes to commercial HVAC service, you can count on James CRAFT & Son to install, repair, and maintain your building’s commercial air conditioning units. With an enough trucks on the road to provide same day service, our technicians are well trained and ready to serve your needs.


You can rely on our technicians to provide on-time, expert service, at a great value. We are certified experts in brands such as Carrier, Rheem, Trane, and more. If your commercial air conditioners aren’t working at optimal capacity it could be costing you lots of money on operating costs. If left unchecked, it could cause complete failure of the system and the need for a replacement unit.

Our technicians are certified & factory trained to work on a wide variety of makes, models & equipment types, including:

Planned Maintenance Programs Available

Be proactive and keep your commercial HVAC systems maintained by hiring James CRAFT & Son to implement a planned maintenance program. We’ve been maintaining commercial HVAC systems for large and small businesses for more than 50 years, so you’re in good hands when working with us. Some added benefits of a planned maintenance plan are:

Preventative Maintenance Also Available

Our service department offers preventative maintenance and service agreement packages designed to be flexible and tailored to your unique systems. We provide contract customers with these types of high quality maintenance tasks.

Our Service Agreement customers also enjoy these benefits...

Preferred Scheduling

Consistent Primary & Secondary Techs assigned to your account

2-hour Response Time for emergencies

15% Labor Discount for Repairs and Service Calls