Ontario Heating and Air Conditioning Limited
Heating & Air Conditioning
30 Years in Business
Ontario Heating and Air Conditioning Limited (OHAC Ltd.) began as a family-run HVACR company. With its humble beginnings, OHAC Ltd. is now a trusted resource for new construction and retrofit, offering full-scope solutions in sheet metal, design build, as well as installation systems and products.
OHAC Ltd. continues to operate under the same guiding principles; unparalleled quality, safety and customer service.
Driving Directions : 16 Industrial Parkway South
Business Hours : 8:00am to 5pm