💲 Air conditioner replacement cost
How Much Does It Cost to Replace a Central AC Unit in Florida?
Most Florida homeowners pay between $5,000 and $12,000 for a new central AC system. Here's what drives the price and how to make it affordable.
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Typical AC replacement cost by system size
Ranges are general industry estimates for a matched split system with standard installation. Your exact price is confirmed after a free assessment.
- 2.5 ton (about 1,200–1,500 sq ft): $5,000–$8,000
- 3 ton (about 1,500–1,800 sq ft): $5,800–$9,000
- 4 ton (about 2,000–2,400 sq ft): $7,000–$10,500
- 5 ton (about 2,500+ sq ft): $8,000–$12,000+
What affects the cost of a new AC system
- Efficiency level: 14.3 SEER2 minimum vs 16–20 SEER2 high-efficiency
- Single-stage, two-stage or variable-speed compressor
- Air handler location (closet, garage or attic) and ductwork condition
- Electrical upgrades, permits and hurricane tie-down requirements
Cost to replace a 3 ton AC unit
The 3-ton system is the most common size for Florida homes. A standard-efficiency 3-ton replacement typically falls in the $5,800–$9,000 range; higher SEER2 and variable-speed options cost more but save more on electricity each month.
Make it affordable with monthly payments
Approved homeowners can start with $0 down and payments from $89 per month, with 36 to 84 month terms. Energy savings from a high-efficiency system can help offset part of the payment.
Customer Reviews
What Florida Homeowners Say
Jasmine Flowers
Local Guide · Google Review
“Wow! They did amazing from start to finish. We needed a new outdoor unit and they ended up replacing both the indoor and outdoor unit for a great price. Everyone else quoted us thousands more than them and they delivered excellent service and quality products.”
Teddy Anderson
Google Review
“I had them replace my HVAC system and they couldn't have come at a better time. The AC unit quit working during one of the hottest periods in July. They were there when they said they would and replaced the system in a timely fashion.”
Sophia Contreras
Google Review
“Was struggling with getting a AC at a good price and Miguel was very direct honest and bilingual, and I felt like I got a good deal and I would hire him again. I am going to recommend him to all my friends and family. Couldn't be happier.”
Julius Davis
Google Review
“Miguel made this hands down... the best experience I've ever received from a HVAC company. Great communication. Spoke to me in a way that I understood what was going on. Allowed me to feel involved every step of the way.”
Who installs your new AC?
Home AC Upgrade handles the consultation, equipment selection and financing. Installation across Central Florida is performed by our state-licensed and insured partners.