24/7 HVAC Service

Fast & Affordable AC Repair in Jacksonville fl

Our HVAC Services

πŸ› οΈ Air Conditioner Service & Repairs

Air Conditioner Service & Repairs

Fast, reliable A/C repair for all brands and systems. Get your cooling back on track with our expert diagnostics and same-day solutions.

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🌬️ Indoor Air Quality

Indoor Air Quality

Breathe cleaner, healthier air with UV lights, iWave systems, and advanced filtration. Ideal for families with allergies, pets, or health concerns.

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🧊 AC Installation & Replacement

AC Installation & Replacement

Upgrade your comfort with high-efficiency systems professionally installed. We size and install new units with care and precision to maximize performance and energy savings.

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🧱 Duct and Attic Insulation

Duct and Attic Insulation

Stop energy waste and boost indoor comfort with proper attic and duct insulation. Improve your HVAC system’s efficiency and reduce utility bills.

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🧼 Duct Cleaning and Recoating

Duct Cleaning and Recoating

Restore and protect your air ducts with deep cleaning and antimicrobial recoating. Say goodbye to dust, mold, and airflow issues.

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❄️ Air Conditioning

Air Conditioning

Expert A/C services to keep your home cool, efficient, and comfortableβ€”year-round. From repairs to full system replacements, we’ve got you covered.

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Why Choose Cool-Tech AC?

AtΒ Cool-Tech AC and Refrigeration, we’re more than just anΒ HVAC contractor near youβ€”we’re a passionate, family-owned company that has been proudly serving Florida residents and businesses for overΒ 8 years. Since the beginning, our mission has been clear: deliver reliable air conditioning solutions with honesty, transparency, and a personal touch that only a local business can offer.

βœ… Over 10 Years of HVAC ExperienceΒ 

βœ… Licensed & InsuredΒ 

βœ… Residential & Commercial ServicesΒ 

βœ… Same-Day Emergency RepairsΒ 

βœ… $79 AC Tune-UpΒ 

βœ… Financing AvailableΒ 

Need Fast & Affordable AC Repair in Jacksonville, FL? Get a Free Estimate Today! Serving Duval, Broward, St. Johns, Clay, Palm Beach, Nassau & Miami-Dade Counties.

What Our Customers Say

Call Now for Fast AC Service!

πŸ“ Jacksonville FL & Surrounding Areas

πŸ“² 904-846-2396

🌴 South Florida (Miami-Dade, Broward, Palm Beach)

πŸ“² 888-918-0641

πŸ“† Business Hours

πŸ•– Monday – Sunday
πŸ• 7:00 AM – 6:00 PM

Special Offers

πŸ’° $79 Complete System Tune-Up

Full inspection to keep your system running efficiently

πŸ†“ Free Estimate on New AC Systems

Know your price upfront β€” no obligation, no pressure

🎁 Free Digital Thermostat* with New AC Installation

🌑️ Includes a non-programmable, non-Wi-Fi digital thermostat at no extra cost * (Terms apply. See below.)

⚠️ Not valid in conjunction with any other offer

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We Service All Makes & Models