24/7 HVAC Service

Fast & Affordable AC Repair in Jacksonville fl

We proudly serve the following areas: Jacksonville Fl, Atlantic Beach Fl,Jacksonville Fl, Yulee Fl,Ponte Vedra Fl, St.Augustine Fl,Ponte Vedra Beach Fl.

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Financing Options

Our HVAC Services

🛠️ 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 comfortable—year-round. From repairs to full system replacements, we’ve got you covered.

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Why Choose Cool-Tech AC?

At Cool-Tech AC and Refrigeration, we’re more than just an HVAC contractor near you—we’re a passionate, family-owned company that has been proudly serving Florida residents and businesses for over 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.

✅ Over 10 Years of HVAC Experience 

✅ Licensed & Insured 

✅ Residential & Commercial Services 

✅ Same-Day Emergency Repairs 

✅ $79 AC Tune-Up 

✅ Financing Available 

AC Repair in Jacksonville FL
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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.

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What Our Customers Say

Call Now for Fast AC Service!

📍 Jacksonville FL & Surrounding Areas

📲 904-846-2396

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

📲 888-918-0641

📆 Business Hours

🕖 Monday – Sunday
🕐 7:00 AM – 6:00 PM

Special Offers

💰 $79 Complete System Tune-Up

Full inspection to keep your system running efficiently

🆓 Free Estimate on New AC Systems

Know your price upfront — 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

 

We Service All Makes & Models

Carrier
Goodman
lennox
mitsubichi
rheem
trane