Starting as a small HVAC service shop in South Louisiana in the early 1950ís serving the massive petro-chemical and industrial arena, Criterion now offers custom modifications, design enhancements and explosion proof applications for not only the petro-chemical industry, but for any and all of the custom HVAC market-place.

Now with 2 locations in Searcy, AR. and Baton Rouge, LA., we are poised to accept any challenge you may have for most any application.

 Some of our custom applications include:

Air Handling Equipment

AMCA Spark Resistant Construction
Marine lights and viewports
Weatherproofing of standard indoor units for outdoor installation
Mounting of combination starters, disconnects and VFDs
Corrosion Coating of coils and cabinets for various environments

Packaged Air Conditioning Units - Air-Cooled

 
Hot water and steam coils
Hot gas bypass
Water-cooled condensers
Double Wall interior lining
AMCA Spark Resistant Construction
Explosion proofing
Corrosion Coating of coils and cabinets for various environments

Water Chilling Units - Air-Cooled and Water-Cooled Condensers

 
Marine duty condensers (Stainless Steel and Cu-Ni)
Hot gas bypass
Explosion proofing
Weatherproofing of standard indoor units for outdoor installation
Corrosion Coating of coils and cabinets for various environments
Process duty brine application
Storage tank and pump systems on skids
Diesel Drive compressor systems
Ultra-low temperature configurations
Offshore modifications and coatings

Air-Cooled Condensing Units

Hot gas bypass
Explosion proofing
Corrosion Coating of coils and cabinets for various environments
Diesel Drive compressor systems
Offshore modifications and coatings