About HVAC in Kissimmee
Kissimmee has a humid subtropical climate: average highs reach about 91°F in July and August, and summers are hot and humid, so air conditioning runs for most of the year, while January nights average about 48°F. Florida HVAC contractors are licensed by the Department of Business and Professional Regulation’s Construction Industry Licensing Board as Certified Air Conditioning Contractors (CAC, Class A or B). Ranked by license record and years licensed, never by payment. Checked 28 October 2026.