Knowledge Hvac & Refrigeration Ltd

At KNOWLEDGE HVAC & REFRIGERATION LTD, we focus on equipment safety, rules and manufacturer specifications. We are known for Safety First, Quality Work and Timely Completion. Our HVAC Technicians are fully licensed, factory trained and highly knowledgeable. KNOWLEDGE HVAC & REFRIGERATION LTD is a full-service Heating, Ventilation, Air Conditioning, Commercial Refrigeration and Mechanical company. Our Techs are Red Seal, Gas and FSR Electrical licensed. We are Licensed, Bonded and Insured.