Tobey-Karg Service Agency is Pittsburgh's dedicated provider of commercial HVAC services, sales and installation. Servicing Western Pennsylvania, Ohio and West Virginia, we are dedicated to offering the highest level of commercial HVAC service with 24/7 availability and over 60 years of experience in the industry.

Commercial Heating, Ventilation and Air Conditioning Service Provider

We service, repair and install ALL HVAC brands!

Repair and utility costs on your old equipment starting to get too expensive? We offer the ability to acquire and install any HVAC/R system to fit our customer's needs.

Variable frequency drives, compressors, coils, pumps, motors, fans, etc...any make, manufacturer or model!

Commercial HVAC Technician? Apply Here!

Tobey-Karg Service Agency

431 Jane St

Carnegie, PA 15106

P: 412-787-3899

F: 412-279-1852