U.S. Census Bureau, ACS 5-Year Estimates · public county data, not a national estimate
Ice on your AC lines or coil doesn't mean it's working hard — it means airflow or refrigerant dropped low enough for the coil to freeze, and running it that way punishes the compressor.
Handle it soon — these get more expensive with time. Switch cooling off and run the fan only to thaw the coil before a tech arrives. Forcing a frozen system to keep cooling can slug the compressor with liquid refrigerant — the failure that turns a service call into a replacement conversation.
Common causes:
• A filthy filter starving the coil of the warm airflow that normally keeps it above freezing
• A refrigerant leak dropping the coil pressure — and its temperature — below the frost line
• A failing blower motor moving too little air across the coil
• Closed or furniture-blocked vents choking total airflow through the system
• A compressor or system replacement quote before anyone has answered why it froze
• Refrigerant topped off with no leak search — ice from a leak will be back within weeks
• A tech who never checks the filter, blower, and airflow before reaching for gauges
• No state license number on the estimate for air-conditioning work
How long does a frozen AC take to thaw?
With cooling off and the fan running, most coils thaw within a few hours; a heavily iced system can take the better part of a day. Melting ice sheds a lot of water, so check that the drain pan is keeping up.
Does a frozen coil mean I need more refrigerant?
Sometimes — but refrigerant never gets used up, so a low charge means a leak. The honest sequence is: rule out airflow causes first, and if the charge is low, find and fix the leak rather than just refilling.
AC repair (capacitor / fan / minor): $150–$1,200 (typical ~$400)
A compressor is the expensive failure — often $1,500–3,000+.
Local permit records we track for Hillsborough County lean toward the "mid" cost tier for hvac work nearby.
Curated Florida 2026 estimate — installed cost for a typical FL single-family home, not a bid.
Florida licenses this trade at the STATE level (DBPR / CILB (Class A/B)). Hiring unlicensed for this work is illegal for the contractor — and risky for you: no permit rights, no insurance backing, no recourse.
Work like this often requires a county permit — a legitimate pro pulls it, not you.
Basis: FL Stat. 489 (DBPR state licensing).
Your request goes to a single license-verified HVAC pro in your area — you stay anonymous until you tap connect, and we never sell your info.
AC Blowing Warm Air · AC Capacitor Failed · AC Capacitor Replacement Cost
Covered: Lee · Pinellas · Sarasota · Charlotte · Hillsborough · Manatee | As of 2026-08-05 | Local numbers appear only when the sample is large enough to protect privacy.