Knowledge HVAC & Refrigeration Ltd excels in delivering comprehensive air condition services within the HVACR industry. Our highly skilled team specializes in all aspects of air conditioning, catering to both Residential and Commercial needs. Whether you require air conditioning installation, repair, or maintenance, trust BC's Fully Licensed professionals to handle it all with precision and expertise. We provide an extensive range of Residential and Commercial HVAC services, serving the Lower Mainland and Fraser Valley Areas. Our dedicated team specializes in HVAC and Refrigeration Installation, Replacement, HVAC Repair, and Maintenance, offering comprehensive solutions for the entire HVACR systems. As your trusted HVAC contractor, we focus on year-round comfort through reliable services customized to meet your specific needs in every season.