A Comfort Zone of North Florida service technician is standing in front of an air conditioning van, ready to assist with HVAC services, wearing a uniform and a confident smile.

About Our Company

At Comfort Zone of North Florida, Inc., we specialize in providing reliable, energy-efficient heating and air conditioning solutions for homes and businesses in Jacksonville, Yulee, Fernandina Beach, and nearby areas. As a locally owned and operated HVAC company, we understand the unique climate challenges in North Florida and are dedicated to delivering expert heating and cooling services, including AC repairs, furnace installations, and routine maintenance, to keep you comfortable year-round.

A Carrier Factory Authorized Dealer

We are proud to be a Carrier Factory Authorized Dealer, a distinction that highlights our commitment to providing top-tier HVAC solutions backed by one of the most trusted brands in the industry. This designation means we meet Carrier’s strict standards for quality, customer satisfaction, and technical expertise. As a result, we can offer exclusive Carrier products, advanced energy-efficient systems, and superior warranty options to ensure long-lasting comfort and reliability.

Certified & Skilled Technicians

At Comfort Zone of North Florida, Inc., we employ EPA-certified and NATE-certified technicians to ensure your heating and air conditioning system is serviced by the best in the industry.

  • EPA Certification – Our technicians are trained in environmentally responsible HVAC practices, ensuring compliance with refrigerant handling and energy efficiency standards. This helps protect the environment while improving the performance of your system.
  • NATE Certification – The North American Technician Excellence (NATE) certification is the gold standard for HVAC expertise. Our NATE-certified technicians undergo rigorous training and testing to stay updated on the latest industry advancements, guaranteeing professional and knowledgeable service for every job.

Our Mission

Our goal is to be the trusted name in heating and air conditioning services in Jacksonville and surrounding areas. We prioritize honesty, dependability, and top-tier craftsmanship while offering competitive, transparent pricing. With a strong focus on customer satisfaction, we ensure every HVAC system we service runs efficiently, saving you money on energy bills and preventing unexpected breakdowns.

Why Choose Comfort Zone of North Florida?

  • Experienced Local HVAC Professionals – Our team has extensive knowledge of the North Florida climate, helping us provide tailored heating and cooling solutions for optimal indoor comfort.
  • Superior Workmanship & Trusted Service – We service all HVAC brands and models with precision, ensuring reliable performance and long-lasting efficiency.
  • Customer-First Approach – We take the time to assess your needs, explain your options, and recommend the best heating and cooling solutions without upselling unnecessary services.
  • Fast & Dependable Repairs – Whether it’s an emergency AC repair or routine heating system maintenance, we arrive promptly and get the job done right.
  • Fair & Transparent Pricing – No hidden fees—just honest pricing for quality HVAC services.

Our Heating & Air Conditioning Services

  • Air Conditioning Repair & Service – Quick, efficient AC repairs to restore cooling comfort in your home or business.
  • Heating System Installation & Replacement – Energy-efficient furnaces and heat pump installations for year-round temperature control.
  • Preventative HVAC Maintenance Plans – Seasonal check-ups to extend system life, improve energy efficiency, and reduce unexpected repair costs.
  • Indoor Air Quality & Ventilation Solutions – Advanced air filtration, purification, and humidity control to enhance indoor air quality.

Meet the Owner

Comfort Zone of North Florida is owned by Daniel Stanberry, who started the company in 2009 right here in Nassau County. This is home for Daniel and his family: his kids grew up here and went to school here, and the company is home-grown and staying. Daniel runs the day-to-day work himself, from the office team who answer your calls to the technicians at your door. Those technicians are factory trained, EPA certified, and NATE certified, and they are paid by the hour, never on commission, so the advice you get is about your system, not a sales quota.

The Team in Your Home

When a Comfort Zone truck pulls up, you will meet folks like Matthew, Antywan, and Josh, technicians our customers name in their reviews. Every visit ends with findings in writing and photos, so you know exactly what was done and why.

If Something Is Not Right, We Make It Right

Mistakes are rare, but they happen in this work, and how a company handles them tells you more than any review. If something about your job is not right, call us and tell us. We come back, recheck the work ourselves, and put it right. If the fix involves more work, you see the price in writing and approve it before anything starts, the same as the first visit. And if we find the issue is ours, we say so plainly. That is the deal, and it has been the deal since 2009.

Contact Us for Expert Heating & Cooling Services

When you need expert heating and air conditioning repair, installation, or maintenance in Jacksonville, Yulee, Fernandina Beach, or surrounding areas, trust Comfort Zone of North Florida, Inc. Our skilled technicians are ready to help you achieve reliable indoor comfort with energy-efficient HVAC solutions.