For over a decade Northern Air Systems has provided the highest quality air conditioning systems for Mobile Medical, Television Broadcast, Command Centers, Marine, Oil, Gas and Hazardous Location Industry, Military and many other custom applications.

Northern Air Systems specializes in the engineering and manufacturing of explosion proof, corrosion protected HVAC systems. 

N.E.C. and  I.E.C. Approved Explosion Proof HVAC Systems

Offering in-house engineering and manufacturing departments with more than 50 years of experience.

Commercial Manufacturers cannot compare with our quality and dependability.
Demanding environments need rugged cooling systems. Northern Air Systems will build to accommodate your specific needs.