Top 10 FAQ’s for Heating & Cooling Systems in Jacksonville, FL

  • 1. What HVAC services does Complete Air Systems, Inc. provide in Jacksonville?

    We offer comprehensive HVAC services, including air conditioning installation, repair, and maintenance, as well as heating system service and indoor air quality solutions for homes and businesses across Jacksonville and Northeast Florida.

  • 2. Do you offer emergency AC repair in Jacksonville and nearby areas?

    Yes! We provide 24/7 emergency HVAC repair services throughout Jacksonville, St. Johns, and Clay Counties to keep your system running when you need it most.

  • 3. How often should I schedule AC maintenance in Florida’s climate?

    Because of our hot, humid Jacksonville weather, we recommend biannual maintenance—once before summer and once before winter—to ensure your system runs efficiently year-round.

  • 4. Can you help improve indoor air quality in my home?

    Absolutely. We offer air purification systems, UV lights, evaporator coil service, and duct repair and replacement to reduce allergens, mold, and pollutants—helping you and your family breathe cleaner, healthier air.

  • 5. What brands of air conditioners do you service or install?

    Complete Air Systems, Inc. services and installs all major HVAC brands, including Trane, Carrier, Lennox, Rheem, Goodman, and more.

  • 6. Do you offer financing options for new AC installations?

    Yes, we provide flexible financing options with approved credit so you can upgrade to an energy-efficient HVAC system without breaking your budget.

  • 7. What are signs I may need a new air conditioner instead of a repair?

    If your AC is 10–15 years old, runs constantly, blows warm air, or causes unusually high energy bills, it may be more cost-effective to replace rather than repair.

  • 8. Are your technicians licensed and insured in Florida?

    Yes, all of our HVAC technicians are fully licensed, certified, and insured to ensure safe, professional service for your home or business.

  • 9. Do you offer maintenance plans for ongoing HVAC care?

    We do! Our preventive maintenance plans include routine inspections, tune-ups, and priority service—helping extend equipment life and prevent costly breakdowns.

  • 10. What areas do you serve around Jacksonville?

    We proudly serve Jacksonville, St. Johns, Orange Park, Fleming Island, St. Augustine, Ponte Vedra Beach, Middleburg, and all surrounding communities in Northeast Florida.