Aerial view of a gray central air conditioning condenser unit on a concrete pad next to a house with vinyl siding.

AC Installation in Naples, FL

Tell us about the house, and a licensed contractor who covers Collier County will get in touch.

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
An outdoor air conditioning condenser unit on a concrete pad next to the gray vinyl siding of a residential home.

Your air conditioner runs every month of the year here

There is no season off in Naples. Summer afternoons average 92°F, and cooling is a year round job, not something that shuts down for part of the year. A new system has to hold up to that kind of running time without a break to recover.

A new central air conditioner installed today has to meet a federal minimum of 14.3 SEER2. That is the floor, not a feature, so any unit going in now starts from that baseline.

92°F
the average summer afternoon it cools against
16 hail events
in ten years, and hail bends the fins on outdoor coils
13.4 SEER2
the federal minimum any new unit must meet
Isometric cutaway illustration of a single-story house showing interior rooms with furniture, overhead ductwork, an indoor air handler unit, and an outdoor condenser unit connected by lines at the side of the building.
Your air conditioner works hardest from May through October.

NOAA nClimDiv, 1991–2020 normals

Overhead view of an air conditioning condenser unit on a concrete pad next to a house with asphalt shingle roofing and vinyl siding.

A higher-efficiency unit would save about $40 a year to run in Collier County compared with a new unit at the federal minimum.

  • A higher-efficiency unit$580 a year
  • A new unit at the federal minimum, 14.3 SEER2$620 a year

Estimates for a typical Collier County home, from EIA household energy data, Florida fuel prices and NOAA climate normals. Your home will differ.

Florida requires HVAC contractors to hold a state license.

The state license is issued to the contractor, not to the job, so it travels with the person or business doing the work rather than being renewed for each installation. Florida's Construction Industry Licensing Board tests contractors before they can hold that license, and it keeps a record of who holds one.

For this installation, the license tells you the contractor was tested and is on record with the state. It does not stand in for the local process that follows the install. In most cities and counties in Florida, putting in a new air conditioner needs a permit from the local building office, and the work gets inspected once it is done.

Sources: Florida Legislature · Florida Department of Business and Professional Regulation

What size air conditioner does my house need?
The right size depends on your home's square footage, insulation, window placement, and layout, not just a rule of thumb. A unit that's too big cools the air fast but shuts off before it pulls the humidity out, so rooms feel damp. One that's too small runs constantly and struggles to keep up, especially with summer afternoons here regularly hitting 92°F. A contractor will run a load calculation on your actual house and size the system to it.
Should I replace the whole system or just the outdoor unit?
If your indoor and outdoor units were installed together and are close in age, replacing just the outdoor unit usually isn't a good idea. The two are matched to work as a pair, and pairing an old indoor coil with a new outdoor unit can hurt efficiency and shorten its life. Since homes here need cooling all year, a mismatched system means that problem shows up in every season, not just summer. A contractor can look at both parts and tell you whether the indoor coil is worth keeping.
Do HVAC contractors in Naples need a state license to work on my home?
Yes. Florida requires HVAC contractors to hold a state license, issued by the Construction Industry Licensing Board. Ask to see the license before work starts, since it's tied to the person or company doing the job, not just the business name on the truck.