First Responder A/C & Heat is a Jacksonville-based HVAC contractor with over 50 years of family-owned expertise. As a veteran and first responder-owned business, they offer comprehensive air conditioning and heating services for both residential and commercial properties. Operating seven days a week with extended hours (7:00 AM – 7:00 PM Monday-Saturday, 9:00 AM – 3:00 PM Sunday), they provide 24/7 emergency service availability.

The company specializes in AC installation, repair, and maintenance, alongside complementary services such as dryer vent and duct cleaning, realtor inspections, and maintenance plans. With a 4.8-star rating across 43 customer reviews, they demonstrate consistently excellent service quality. Their website emphasizes the company's commitment to faith, family, and honest work, with special attention paid to customer satisfaction and personalized service options.

First Responder A/C & Heat is FL-certified (CAC# 1821770) and proudly serves Jacksonville and surrounding counties. They offer competitive pricing with multiple equipment options to fit different budgets. The company provides military, first responder, and teacher discounts, reflecting their values-driven approach. Their team takes pride in responsive communication, professional technicians, and thorough follow-up during installations and repairs.