HVAC Freon Types: What Homeowners Need to Know About Phased-Out Coolants and Costly Upkeep

As certain HVAC refrigerants, like R-22 (Freon), are phased out due to environmental regulations, homeowners, buyers, and sellers face rising costs in maintaining older systems. Understanding these refrigerants, their phase-out timelines, and the impact on system upkeep is essential. Upgrading to eco-friendly refrigerants, like R-410A, can enhance efficiency, while a proactive HVAC maintenance program helps extend system life, detect leaks early, and reduce long-term expenses.