Commercial HVAC Heating and Cooling

We repair, service and install a wide range of commercial HVAC heating and cooling solutions for all businesses.


Make-Up Air Unit

Knowledge Hvac & Refrigeration Ltd is a Commercial Heating, Cooling & Refrigeration Contracting Company. Our techs are Red Seal, Gas and FSR Certified. We Service, Repair and Install equipment of all brands, weather its a small restaurant to a large commercial plants, we will take care of all your heating cooling and refrigeration needs.       

We Service:

  • Vancouver
  • Lower Mainland 
  • Burnaby
  • New Westminster
  • Pitt Meadows
  • Coquitlam, Surrey
  • White Rock
  • Langley
  • Aldergrove
  • Abbotsford
  • Mission
  • Chilliwack
  • Fraser Valley area.

Make An Appointment

Just fill out the following form, our expert team will contact and make sure you get the highest level of help.

Knowledge Hvac & Refrigeration Ltd Heating, Cooling and Refrigeration.