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Seminole County, FL · Updated Nov 2026
3 HVAC contractors in Seminole County, FL
AirProHQ lists 3 heating and cooling companies in Seminole County, FL.
Seminole County at a glance
License boardCILB / DBPR · number on every ad
How we check every listing: our full verification methodology.
3Contractors listed
3 listed
Sorted: license status, then nameHVAC contractors in Seminole County, FL
Know the fair price
What HVAC work costs in Seminole County
Seminole County itself lists 3 contractors — too few to price locally on its own — but 15 operate within a real 45-mile radius, including those serving Oviedo, Longwood, Edgewater. The ranges below are the same national 2026 figures used sitewide; ask any contractor for a written, itemized quote and compare it against them.
JobTypical cost
Diagnostic / service call$75 – $200
Capacitor replacement$100 – $250
Refrigerant recharge$200 – $600
Compressor replacement$1,300 – $2,800
Central air conditioner$3,900 – $7,900
Full HVAC (furnace + AC)$5,000 – $12,500
Sources: AC repair cost guide · HVAC replacement cost guide
Seminole County FAQ
Hiring an HVAC contractor in Seminole County
Answers built from Seminole County's own listing data.
01
How do I check a Seminole County HVAC contractor's license?
Ask for the license number and search it on the CILB / DBPR lookup.