Coastal HVAC specialists for Amelia Island and Northeast Florida
Schedule ServiceThe heart of Amelia Island where coastal salt air accelerates corrosion on outdoor AC units. Homeowners here need HVAC companies that understand the unique maintenance challenges of coastal living, including more frequent coil cleaning and corrosion-resistant equipment.
Jax AC Service proudly serves all Fernandina Beach neighborhoods, including Centre Street, Amelia Island, the 8 Flags area, American Beach, and surrounding communities. The technicians in our network specialize in coastal HVAC challenges and can help you maintain optimal AC performance despite the challenging salt air environment.

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 Fernandina Beach. 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 Fernandina Beach.
We understand the unique challenges of coastal living. Salt air, humidity, and corrosion require specialized knowledge that we provide.
Coastal systems need more frequent maintenance than inland properties. We recommend quarterly or bi-annual service to combat salt air damage.
We recommend and install corrosion-resistant AC components specifically designed for coastal environments.
Coastal humidity requires specialized AC maintenance and dehumidification solutions. We optimize your system for Amelia Island's climate.
When your AC fails in coastal humidity, we respond quickly with same-day appointments and emergency 24/7 availability.
We focus on long-term system protection, not just quick fixes. Our recommendations help your AC last longer despite coastal challenges.
Salt in the air and sea spray corrode outdoor AC components, especially coils and electrical connections. This accelerates wear and reduces efficiency compared to inland systems.
We recommend quarterly or at minimum bi-annual maintenance for coastal homes. More frequent service combats salt air corrosion and maintains system efficiency.
Yes. We recommend corrosion-resistant outdoor units, protective coatings, and specialized components for coastal properties like those on Amelia Island.
Due to salt air exposure, coastal systems typically last 10-12 years compared to 12-15 years inland. Proper maintenance can extend this lifespan significantly.
Regular AC maintenance, proper ductwork sealing, dehumidification upgrades, and smart thermostat control all help manage coastal humidity effectively.
Yes. We recommend protective covers, metal guards, and regular coil cleaning to shield your AC from salt spray and extend system life.
We also serve Jacksonville, St. Augustine, and Palm Coast.