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Yulee, FL — Licensed & Local

Commercial HVAC Repair

in Yulee, FL

Nassau County businesses trust us for fast, reliable commercial HVAC repair, installation, and replacement. Same-day service available. All technicians are EPA certified and fully licensed.
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Commercial HVAC Repair — Yulee, FL

Your Local Commercial HVAC Experts in Nassau County

When your commercial HVAC system fails, it impacts your employees, customers, inventory, and daily operations. At Pappas Parts & Service, Inc., we have been providing fast, dependable commercial HVAC repair in Yulee, FL for over 15 years. We understand how important reliable heating and cooling is for businesses throughout Nassau County.

Our licensed technicians service all types of commercial HVAC equipment including rooftop units, split systems, package units, exhaust systems, and refrigeration equipment. Whether your system is blowing warm air, leaking refrigerant, short cycling, or has stopped working completely, we have the experience and equipment to diagnose and repair the issue quickly. Most repairs are completed the same day we arrive.
We serve businesses throughout Yulee, Fernandina Beach, Callahan, Amelia Island, and surrounding Northeast Florida communities. From emergency repairs to complete system replacements, Pappas Parts & Service, Inc. is the trusted name Nassau County businesses rely on to keep operations running smoothly.
Signs Your Commercial HVAC System Needs Repair
  • Uneven temperatures throughout your building
  • Unusual noises from rooftop or indoor units
  • HVAC system constantly running without cooling properly
  • Unexpected increases in monthly utility costs
  • Water leaks around HVAC equipment or drain lines
  • Weak airflow from vents and duct systems
  • Thermostat or control systems not functioning properly
  • Commercial system frequently shutting down unexpectedly
If you notice any of these problems at your Yulee business, do not wait for the issue to get worse. HVAC breakdowns can disrupt operations quickly, especially during Florida heat and humidity. Call us today and we will dispatch a technician as soon as possible — often the same day.
What We Do

Complete Residential & Commercial HVAC Services

We handle everything from a single AC repair to full system installation, commercial refrigeration, and gas appliances. One call covers it all for Yulee and Nassau County.

AC Installation & Replacement

Professional AC installation and replacement services designed to improve indoor comfort, energy efficiency, and cooling performance for residential and commercial properties with reliable systems and expert workmanship.

Commercial Refrigeration Repair

Fast and dependable commercial refrigeration repair services for restaurants, stores, and businesses to keep cooling equipment operating efficiently and prevent costly downtime or product loss.

Walk-In Cooler Repair

Expert walk-in cooler repair services ensuring consistent temperatures, improved efficiency, and reliable operation for restaurants, grocery stores, and commercial kitchens requiring dependable refrigeration solutions.

Walk-In Refrigeration Installation

Custom walk-in refrigeration installation services tailored for commercial facilities, providing durable cooling systems, energy-efficient performance, and dependable storage solutions for food and beverage businesses.

Gas Appliance Installation

Safe and professional gas appliance installation services for stoves, ovens, dryers, and other systems, ensuring proper connections, efficient operation, and compliance with safety standards.

Ice Machine Repair

Reliable ice machine repair services for commercial businesses, restoring performance quickly to maintain clean ice production, reduce downtime, and support daily operations without interruption.

Commercial HVAC Installation & Replacement

Professional Commercial HVAC Installations in Yulee

If your commercial HVAC system is outdated, inefficient, or requiring constant repairs, replacement is often the most cost-effective solution long term. A properly installed commercial system improves energy efficiency, indoor comfort, and equipment reliability while reducing operating costs for your business.
At Pappas Parts & Service, Inc., every commercial installation starts with a full evaluation of your building size, occupancy, ventilation requirements, and cooling demands. Proper sizing is critical for commercial properties. An undersized system will struggle to maintain temperatures during peak usage, while an oversized system can create humidity issues and unnecessary wear on equipment.
We install all major commercial HVAC brands including Carrier, Trane, Lennox, Rheem, Goodman, and Daikin. After installation, we fully test the system, verify airflow and refrigerant levels, and ensure everything operates correctly before the project is completed. We also handle all permitting and code requirements for Yulee and Nassau County commercial installations.
Our Installation Process
  • Complete commercial load calculation and system evaluation
  • Equipment recommendations based on building size and usage
  • Energy-efficient system options to lower operating costs
  • Code-compliant installation with proper refrigerant handling
  • Full startup testing and thermostat/control calibration
  • Final walkthrough to ensure complete system performance
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Recent Work

Commercial Installations Across Nassau County

Every project photographed. Every installation completed to the same high standard — from small commercial repairs to large rooftop unit replacements.
Why Yulee Businesses Choose Us

Commercial HVAC Repair You Can Depend On

There is no shortage of HVAC contractors in Northeast Florida. What separates Pappas Parts & Service, Inc. is simple: we respond quickly, provide honest recommendations, and complete repairs correctly the first time. That commitment has helped us earn the trust of businesses throughout Yulee and Nassau County for more than 15 years.
Every technician on our team is EPA Section 608 certified and fully licensed in Florida. We carry full liability insurance and follow all commercial HVAC safety and code requirements. When your business depends on reliable climate control, you need experienced professionals who understand commercial systems inside and out.
We work on all types of commercial HVAC equipment including rooftop units, package systems, split systems, exhaust fans, refrigeration systems, walk-in coolers, and ice machines. Our service vehicles are stocked with common commercial HVAC parts so we can complete most repairs during the first visit whenever possible.
Beyond commercial HVAC repair, we also handle commercial refrigeration, restaurant equipment, gas appliances, and food service systems for businesses throughout Nassau County and Northeast Florida.
What Sets Pappas Parts & Service Apart
  • Same-day and emergency commercial HVAC service available
  • Upfront written estimates before work begins
  • All major commercial HVAC brands serviced and repaired
  • EPA certified, fully licensed and insured technicians
  • Locally owned and operated in Nassau County
  • Commercial and residential expertise under one company
  • Service vehicles stocked for faster repair completion
  • Full Nassau County and Northeast Florida coverage
Brands We Service
We repair and install all major commercial HVAC brands including Carrier, Trane, Lennox, Rheem, Goodman, York, Daikin, American Standard, Bryant, Ruud, and more. If it heats or cools your business, we can service it.
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Call now for same-day commercial HVAC repair in Yulee and surrounding areas. Free estimates on all new installations and replacements. No service call fee when you schedule a repair.
(904) 649-5702)
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We Also Serve
Fernandina Beach · Jacksonville · Callahan · Amelia Island · Atlantic Beach · Neptune Beach · Jacksonville Beach · Orange Park · St. Marys · Kingsland
Common Questions

Frequently Asked Questions

How quickly can you respond to commercial HVAC repairs?
We provide same-day commercial HVAC repair service throughout Yulee and Nassau County whenever possible. Our technicians arrive fully equipped to diagnose and repair most issues during the first visit, helping minimize downtime for your business operations and restoring comfort quickly.
Do you repair rooftop HVAC units?
Yes, we repair rooftop HVAC units, package systems, split systems, exhaust systems, and other commercial heating and cooling equipment. Our experienced technicians work on all major commercial HVAC setups for offices, restaurants, retail stores, warehouses, and other commercial properties throughout Yulee.
Can you service all commercial HVAC brands?
Yes, we service and repair all major commercial HVAC brands including Carrier, Trane, Lennox, Goodman, Rheem, Daikin, York, Bryant, and more. Our technicians are trained to diagnose and repair a wide range of commercial heating and cooling systems efficiently and correctly.
Do you offer commercial HVAC replacement services?
Yes, we provide complete commercial HVAC installation and replacement services for businesses throughout Yulee and Nassau County. We help you choose the right system for your building size, cooling requirements, efficiency goals, and budget to ensure reliable long-term performance.
Are your commercial HVAC technicians licensed?
Yes, all of our commercial HVAC technicians are EPA certified, fully licensed, and insured in the state of Florida. We follow all commercial HVAC safety standards and code requirements to ensure every repair, installation, and maintenance service is completed professionally and safely.
Do you provide preventative HVAC maintenance?
Yes, we offer preventative commercial HVAC maintenance services designed to improve system efficiency, reduce breakdowns, and extend equipment lifespan. Regular maintenance helps businesses avoid costly emergency repairs while keeping heating and cooling systems operating reliably throughout the year.
Service Areas

Areas We Serve

We provide commercial HVAC repair and all related services across Yulee and Northeast Florida. Click your city below.
Yulee
Jacksonville
Amelia island
Fernanida Beach
Callahan
Atlantica Beach
Neptune Beach
Orange Park
KingsLand ,Ga
Service Areas

Need HVAC Repair in Yulee? Call Us Today.

Same-day service available. Licensed, EPA certified technicians. Honest pricing — no surprises. Serving Yulee and all of Northeast Florida.
(904) 649-5702
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