

Air conditioner replacement costs $3,400 to $6,000 on average. With significant Freon refill and repair costs on an old AC unit, consider installing a new AC with an R410A cooling system instead. Large older AC units using R22 Freon may cost $1,500 and up for a full refrigerant replacement. Home AC Freon Replacement CostĪ complete Freon replacement costs $300 to $1,200 on average, depending on the size of the AC, Freon type, and length of the refrigerant lines. Although, most HVAC companies include Freon removal and disposal in their refill or repair cost. Some HVAC contractors charge a Freon recovery fee of $30 to $100 to remove and dispose of R22 Freon, as mandated by law. Prices depend on the severity of the leak and the testing method. Locating and repairing leaks prevents Freon from flowing back into the outdoor condenser and damaging the compressor. Labor Costs To Add Freon To Home AC FactorĪC Freon leak repair costs $200 to $1,500 to fix a leak and add several pounds of refrigerant. Labor costs $50 to $150 per hour to fix leaks and other repairs. HVAC service costs $50 to $130 for a service call or diagnostic fee, plus $130 to $300 for Freon leak detection.

A home AC Freon recharge costs $225 on average, depending on AC size and refrigerant type.
