Done right
the first time..
A locally owned heating and cooling company — serving Jacksonville and Duval County, FL.
When you call Mr Freeze, you don't get a call center. You get the owner on the line, on the job, and standing behind the work.
Services
Six things we do, and we do them all ourselves. No subcontractors, no surprises, no shortcuts.
Air Conditioning
Beat the Florida heat with fast, reliable air conditioning service you can trust. We diagnose cooling issues quickly and provide honest solutions that fit your home and budget. Count on Mr. Freeze HVAC to keep your home cool and comfortable all year long.
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Preventative Maintenance
Regular maintenance helps your system run efficiently and prevents costly breakdowns. Our comprehensive tune-ups are designed to extend the life of your equipment and improve performance. With Mr. Freeze HVAC, you get peace of mind knowing your system is ready for any season.
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Heating
Stay warm and comfortable when temperatures drop with dependable heating service. We repair, replace, and maintain all major heating systems to keep them running safely and efficiently. Mr. Freeze HVAC ensures your home stays cozy even during unexpected cold spells.
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Air Duct Repair
Damaged or leaking ductwork can cause uneven temperatures and higher energy bills. We identify problem areas and restore your duct system so air flows cleanly and efficiently. Trust Mr. Freeze HVAC to improve your comfort and your system's performance.
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Indoor Air Quality
Cleaner air starts with the right indoor air quality solutions tailored to your home. We offer filtration, purification, and ventilation options that reduce allergens and pollutants. Breathe easier with Mr. Freeze HVAC and create a healthier home environment.
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AC Installation
Whether you're upgrading or installing a new system, we help you choose the right unit for your home. Our expert installations maximize efficiency, improve comfort, and reduce energy costs. With Mr. Freeze HVAC, you get a system built to perform for years.
Learn moreWhy Mr Freeze?
Six promises we make on every job — and hold ourselves to from the first call to the final walkthrough.
Quality
To stay on top of your project from start to finish, ensuring complete satisfaction.
Time
To set and meet all deadlines for the duration of the entire project.
Protect
To protect and prepare your home before and during all work.
Clean
To clean up daily and leave your property as clean as we found it.
Price
To accurately price your job so your project will be free from hidden costs.
Communicate
To avoid surprises by means of consistent communication. We spell it out for you.
Our projects
A look at recent installs and repairs around Jacksonville.
Condenser replacement
New outdoor condensing unit set and connected.
Condenser install
Outdoor unit installed alongside the home.
Air handler & ductwork
New 10 kW air handler with insulated ductwork.
“I had a great experience with Mr. Freeze! Their customer service was excellent from start to finish. The technician was very informative, took the time to explain everything clearly, and answered all of my questions. The service was handled in a very professional manner, and I felt confident in the work being done. I truly appreciate the honesty and attention to detail. I highly recommend Mr. Freeze to anyone in need of reliable and professional AC service”
“Highly recommend Robert and the team at Mr. Freeze Cooling and Heating. They have saved me money on multiple jobs and have installed great equipment and have been super flexible to work with my schedule and needs!”
“I had an excellent experience with Mr. Freeze Cooling & Heating From start to finish, their team was professional, knowledgeable, and very respectful of my home and at my Business as well. They arrived on time, explained everything clearly, and completed the job quickly and efficiently. My system is running better than ever, and I can already feel the difference in comfort and energy efficiency.”
Duval County, FL,
start to finish.
We work in a tight radius on purpose — close enough that we can come back the next day if something needs attention. If you're in Duval County, FL, we probably already work in your neighbourhood.
- Jacksonville
- Mandarin
- San Marco
- Riverside
- Arlington
- Southside
- Orange Park
- Atlantic Beach
- Ponte Vedra
Notes & guides
Real numbers, honest opinions, and the four jobs we turn down every month.
Why Is My AC Not Cooling? A Jacksonville Tech's Checklist
Your AC is running but the house won't cool. The most common reasons an AC stops cooling — frozen coil, low refrigerant, airflow — and what to check first.
How Much Does AC Repair Cost in Jacksonville? (2026)
Real 2026 price ranges for AC repair and replacement in Jacksonville — capacitor, refrigerant, compressor, and a new system — plus how to avoid overpaying.
When NOT to Hire an HVAC Company (Red Flags & Scams)
The AC repairs you can do yourself, the contractor red flags that should make you hang up, and the refrigerant scam that costs Jacksonville homeowners the most.
Walk the job with the owner.
Tell us what you're thinking. We'll come look, point out what we'd do differently, and only quote what we're confident we can deliver.