Serving Lely Resort and Collier County
R-410A refrigerant — the standard in residential AC systems installed from the mid-2000s through 2024 — is being phased out under EPA regulations, with new systems now required to use lower-GWP refrigerants like R-454B. For Lely Resort homeowners with existing R-410A systems, this creates a planning consideration: refrigerant availability and pricing for older systems will change over the next several years. Collier County homeowners whose AC systems are approaching the 10 to 15 year mark should factor refrigerant transition costs into their repair-versus-replace analysis.
In Lely Resort, air conditioning isn't seasonal — it's infrastructure. Collier County's climate means cooling systems run from spring through fall under conditions that simultaneously stress refrigerant circuits, blower motors, and drain systems. A system that made it through last summer isn't guaranteed to make it through the next without attention.
Lely Resort's extended cooling season generates approximately 2,720 cooling degree days of annual energy demand. Homes built around 1982 — the median construction year in Collier County — are at the age where original air conditioning equipment has either been replaced once or is overdue for evaluation.