Business Details
31 Years
experience
Emergency
services
Your Trusted Jacksonville HVAC Partner
Established in 1995, AC Systems has built a reputation as a trusted provider of HVAC solutions for residential, commercial, and property management clients across Northeast Florida. Our team of certified specialists brings over 30 years of combined experience, utilizing advanced diagnostic tools and ethical practices to deliver reliable air conditioning repair, installation, and maintenance services. We prioritize customer satisfaction through same-day service, transparent communication, and a workmanship guarantee, ensuring systems operate efficiently year-round.With a focus on preventative maintenance and energy-efficient upgrades, we serve Nassau, Duval, Clay, and St. Johns Counties, offering tailored solutions for both homeowners and property managers. Our commitment to excellence is reflected in our partnerships with industry leaders like Carrier and Trane, as well as our Platinum Level Affiliate status with NARPM. From emergency repairs to comprehensive system replacements, we combine technical expertise with personalized service to meet the unique needs of each client.
Services
Air Conditioning Repair
HVAC Installation
Preventative Maintenance
Commercial HVAC Services
Property Management Solutions
Emergency AC Service
System Diagnostics
Indoor Air Quality
Thermostat Upgrades
Ductwork Services
Details
- Year established: 1995
Highlights and features
- Certified HVAC specialists with 30+ years of local experience
- Same-day service and emergency repair availability
- Manufacturer-certified technicians for all major brands
- Transparent diagnostics with no hidden fees
- Customized maintenance plans for property managers
Associations and certifications
- NARPM Affiliate
- Platinum Level Affiliate
What people say
Timely, professional, affordable
Excellent customer service
Reliable company
Quick response time
Honest assessments
Services
Air Conditioning Repair
Our certified technicians diagnose and fix all types of air conditioning issues using advanced diagnostic tools. We test refrigerant levels, check electrical components, and repair compressors to restore system functionality. With same-day service availability, we minimize downtime during critical temperature extremes.
HVAC Installation
We install energy-efficient heating and cooling systems from leading manufacturers like Carrier and Trane. Our process includes load calculations, ductwork optimization, and integration with smart thermostats for maximum performance and energy savings.
Preventative Maintenance
Our twice-yearly maintenance plans include system inspections, coil cleaning, refrigerant checks, and performance testing. Regular maintenance prevents breakdowns and extends equipment lifespan while maintaining manufacturer warranties.
Commercial HVAC Services
We service commercial units up to 25 tons with specialized maintenance programs, emergency repair response, and system optimization. Our technicians handle duct design, controls integration, and quarterly maintenance plans for business clients.
Property Management Solutions
Tailored HVAC solutions for property managers include priority scheduling, detailed service documentation, tenant communication protocols, and volume pricing. We provide 24/7 emergency access and electronic billing for multi-unit operations.
People
Greg Kinser
Owner
With over 30 years in the HVAC industry, Greg Kinser leads AC Systems with a focus on technical excellence and customer satisfaction. He oversees operations and ensures service quality across residential and commercial divisions.
Questions
What HVAC services do you offer for residential customers?
We provide air conditioning repair, installation, preventative maintenance, thermostat upgrades, and indoor air quality solutions for homeowners in Jacksonville and surrounding areas.
Do you offer emergency HVAC repair services?
Yes, we provide 24/7 emergency repair services for critical HVAC issues with a rapid response team available year-round.
Are financing options available for HVAC replacements?
Yes, we offer financing programs for qualifying customers to make system replacements more affordable with flexible payment terms.
What commercial HVAC services do you provide?
We service lightweight commercial units up to 25 tons, including installation, maintenance contracts, duct system design, and quarterly maintenance plans.
How do you support property management companies?
We offer special rates, priority scheduling, detailed service reports, and tenant-friendly communication protocols tailored for property managers.
