Business Details
Emergency
services
Your Trusted HVAC Partner in Jacksonville, FL
ChillTech of North Florida has been a family-owned and operated HVAC service provider for over 35 years, dedicated to delivering reliable air conditioning solutions across Clay, St. Johns, and Duval counties. Our team of certified technicians prioritizes upfront pricing, same-day service, and long-term customer relationships, backed by workmanship and parts guarantees. With a focus on residential comfort systems, we offer AC repair, installation, maintenance, duct cleaning, and energy-efficient insulation services, supported by flexible financing options and a 5-star reputation on Google Reviews. Our commitment to quality is reflected in our licensed and insured operations, use of certified parts, and community-centric approach that treats every customer like family. 
Services
AC Repair
AC Installation
Duct Cleaning
Blown-in Insulation
Maintenance Plans
Highlights and features
- We offer easy financing options for HVAC services
- Our team has 35+ years of HVAC experience
- Licensed and insured technicians use certified parts
- 5-star rated on Google Reviews for customer service
- Serving Clay, St. Johns, and Duval counties
What people say
Great job
Professional
5 stars
Excellent service
Highly recommend
Services
AC Repair
Our certified technicians provide prompt AC repair services for systems blowing hot air, making unusual noises, or experiencing refrigerant leaks. With same-day service availability and upfront pricing, we diagnose and fix issues ranging from thermostat malfunctions to compressor failures. Customers benefit from our 35+ years of experience and guaranteed workmanship.
AC Installation
We install high-efficiency air conditioning systems for homes in Northeast Florida. Our experts recommend optimal units based on home size and climate needs, offering replacements for aging systems over 10 years old. The service includes proper sizing calculations, old unit removal, and energy-saving upgrades that reduce long-term utility costs.
Duct Cleaning
Our comprehensive duct cleaning service removes dust, allergens, and debris from HVAC systems. Technicians inspect ductwork, clean vents and coils, and use specialized equipment to improve indoor air quality. This service reduces allergens and enhances system efficiency, particularly beneficial for homes in humid North Florida climates.
Blown-in Insulation
We install blown-in insulation to improve home energy efficiency. This service reduces cooling costs by preventing air leaks and maintaining consistent temperatures. Our technicians apply insulation in attics and walls, helping homeowners save money while improving environmental sustainability through reduced energy consumption.
Maintenance Plans
Our Signature Maintenance Plans include annual or bi-annual system checkups with filter replacements and 22-point inspections. Plans offer priority service, parts discounts, and diagnostic savings to prevent breakdowns. Regular maintenance extends equipment lifespan and maintains optimal cooling performance during Florida's extreme weather cycles.
Questions
What HVAC services do you offer?
We provide AC repair, installation, maintenance plans, duct cleaning, and blown-in insulation services for residential customers in Clay, St. Johns, and Duval counties.
Do you offer emergency AC repair?
Yes, we provide emergency HVAC services with same-day appointments available for urgent cooling system failures.
Are your technicians licensed and insured?
All our HVAC technicians are certified, licensed, and fully insured to meet or exceed local and state requirements.
Do you service all areas of North Florida?
We primarily serve Clay, St. Johns, and Duval counties, providing consistent service quality across all First Coast communities.
What financing options are available?
We offer easy financing plans for HVAC replacements and major repairs to help homeowners maintain comfort systems without upfront cost barriers.
How can I schedule service?
Schedule online through our website, call our Jacksonville office, or request service via our Google Business listing for prompt assistance.
