Air Conditioning System Performance Restoration & Maintenance

Covering the compressor, condenser, evaporator, expansion valve, dryer receiver, blower, and air ducts. Using PAG/POE synthetic refrigeration oil, R1234yf environmentally friendly refrigerant, nano-silver antibacterial evaporator coating, and a high-efficiency activated carbon composite PM2.5 air conditioning filter, combined with UV fluorescent leak detection and vacuum pressure testing, to restore cooling/heating efficiency and eliminate odors and bacterial growth.