Reliable cooling for Clay County's planned community
Schedule ServiceA planned community with predominantly newer construction, though even homes built in the early 2000s are now 20+ years old and seeing their original AC systems reach end-of-life. Homeowners here value reliability and energy efficiency.
Jax AC Service proudly serves all Fleming Island neighborhoods, including the US-17 corridor, Eagle Harbor, Fleming Island Plantation, and all surrounding areas. Whether you need maintenance for your newer system, repair services, or a full system replacement, experienced technicians in our network are ready to help.

Fast, reliable AC repair service. Same-day appointments available.

Professional AC system installation with expert guidance on efficiency.

Preventative maintenance plans to keep your system running smoothly.

Professional ductwork cleaning for improved air quality and efficiency.

Advanced air purification and humidity control solutions.

24/7 emergency AC repair when you need it most.

Smart thermostat installation and programming.

Heat pump installation, repair, and maintenance.
Jax AC Service offers comprehensive AC and HVAC solutions throughout Fleming Island. Whether you need emergency AC repair, a new AC installation, routine AC maintenance, or specialized services like duct cleaning and indoor air quality improvements, licensed technicians in our network are ready to serve you. We also provide 24/7 emergency AC repair, expert thermostat services, and heat pump services for homeowners throughout Fleming Island.
Fleming Island's newer homes often have modern AC systems that require specialized knowledge. We understand the latest systems and smart home integration.
Fleming Island homeowners value efficiency. We help optimize your system's performance and can recommend upgrades that reduce energy consumption.
We prioritize getting your AC back online quickly if problems develop, with same-day service appointments and emergency availability.
Even newer systems benefit from regular maintenance. Our affordable plans help extend system life and prevent unexpected failures.
Our network installs and program smart thermostats that give you remote control of your AC and detailed energy usage insights.
We ensure your system is properly registered for warranty coverage and handle warranty claims efficiently if needed.
Even newer systems benefit from regular maintenance. We recommend bi-annual service before summer and winter to ensure peak performance and extend system life.
Most systems last 12-15 years. If your system is approaching that age or showing signs of reduced efficiency, replacement may be worth considering.
Modern thermostats offer scheduling, geofencing, remote control via smartphone, and energy usage reports. We can recommend systems that match your lifestyle and help reduce energy costs.
Smart thermostats, regular maintenance, proper ductwork sealing, and adequate insulation all contribute to lower energy bills. We can provide recommendations tailored to your situation.
Most systems come with 1-10 year warranties. We can check your system's warranty status and ensure it's properly registered for full coverage.
Regular service includes inspections, coil cleaning, refrigerant checks, electrical testing, and filter replacement to keep your system running at peak efficiency.
We also serve Orange Park, Jacksonville, and Mandarin.