
AC Installation & Replacement in Okeechobee, FLSized to cool and dry.
We size, install and test a new AC for your house and Florida humidity. Estimates are free.
AC Installation & Replacement
A new AC that fits the house.
Some systems are past fixing.
When repairs keep coming, or the house never gets comfortable, a new system can make more sense.
We look at your AC, tell you what we see and give you a free estimate on a replacement.
Size matters more than most people expect.
An oversized system cools the air fast, shuts off early and leaves the house clammy.
In Florida, half the job is drying the air, so we size the system to your house and your humidity.
New systems also come with new rules.
From 2023 on, new central AC in the Southeast must meet higher federal SEER2 efficiency minimums.
Newer systems also use lower-GWP refrigerants such as R-454B or R-32 under EPA rules.

What to look for
Signs it is time for a new AC
Repairs keep stacking up
A second or third repair in a short stretch often means the system is wearing out.
An old R-22 system
In 2020 R-22 stopped being made in the U.S., so older systems that use it get harder to service.
The house stays clammy
If the air feels damp even while the AC runs, the system may be oversized or worn out.
Power bills keep climbing
An aging system uses more power for less cooling. A new one is built to meet current SEER2 minimums.
Building or adding on
A new home, a new room or a converted garage needs a system sized for the added space.
A worn-out package unit
We replace package units on manufactured homes and set the new one level on its pad.
Step by step
How a ac install call goes.
Free estimate
Call (863) 532-6839 for a free estimate. We look at the house and the old system.
Sized to the house
We match the system to the house and to Florida humidity, so it cools and dries without short cycling.
Out with the old
We take out the old system and install the new one, with the drain, wiring and refrigerant lines.
Tested before we leave
We run the new system and check airflow, cooling and the drain before we call it done.

Where we do it
New AC across three counties
We are based in Okeechobee and install AC across Okeechobee, St. Lucie and Martin Counties.
Block homes, new additions and package units on manufactured homes all get the same careful sizing and testing.
How do I know if I need a new AC?
Frequent repairs, uneven cooling, a damp feel indoors and an old R-22 system are the usual signs.
We tell you honestly whether repair or replacement makes more sense, and the choice stays yours.
Why does the size of the AC matter?
An oversized system cools the air fast and shuts off before it dries the house.
That short cycling leaves the air clammy and wears the parts faster.
Can you replace an old R-22 system?
Yes. In 2020 R-22 stopped being made in the U.S., so a replacement system uses a newer refrigerant.
Newer systems use lower-GWP refrigerants such as R-454B or R-32 under EPA rules.
We walk you through what the change involves during the free estimate.
Do you give free estimates on a new system?
Yes. We give free estimates on new AC systems and replacements.
Call (863) 532-6839 any hour and tell us about the house and the system you have now.
Related services
Also on our list.
Free estimates
Tell us what stopped cooling.
Call any hour, or send the form and we will call you back. Estimates are free.
(863) 532-6839- Open 24 hours, 7 days a week
- advancedmechanical737@gmail.com
- Based in Okeechobee. Serving Okeechobee, St. Lucie and Martin Counties.



