Is this AC quote fair?

The worry: "you need a whole new system"

One of the most common things people ask in Florida AC threads goes like this. The AC stops cooling, a technician comes out, and the answer is a new system for many thousands of dollars. Later someone else replaces a capacitor and it runs fine. Sometimes the first technician was right. Sometimes it was a sales visit.

Three questions sort it out: what part failed, what does that repair cost alone, and can I see it. A technician who is sure of the diagnosis can answer all three. If the answer is "the whole system is shot" with no part named, get a second opinion before you sign anything.

A related claim: "your R-410A system can't be repaired anymore." That is false. EPA's refrigerant rules limit what new systems use. Existing R-410A systems can still be serviced and repaired.

What people commonly ask about quotes

• Two replacement quotes for what looks like the same system, thousands of dollars apart. Prices do vary. A gap that size is still a reason to line the quotes up item by item and get a third.
• A no-cool call where the capacitor gets replaced, the system runs again, and the same visit ends with a pitch for a new system. The capacitor was the repair. Replacement is a separate decision you can make later.
• A coil that keeps freezing in the first summer in a newly bought house. That usually points to airflow or the refrigerant charge. Sometimes it is sizing. Each has a specific fix with a specific price, so ask which one they found.
• Add-ons with big numbers attached, like UV lights or a maintenance plan sold as the way to protect the coil. Ask what problem the add-on solves in your house, and whether the quote works without it.
• A manufacturer warranty that covered the part but not the labor. Ask whether the installer includes labor coverage in writing and for how long. Also ask who registers the equipment.

Many service technicians are paid partly on commission. That doesn't make them dishonest. It is a reason to ask for the failed part by name and a written price before you agree to anything big.

What common parts and repairs cost

Repair	Published range, installed	Source
Capacitor	$80 to $400, $175 average	This Old House
Contactor	$150 to $400	Fixr, July 2026
Contactor or relay	$100 to $450	This Old House
Condenser fan motor	$300 to $800	This Old House
Leak repair and recharge	$200 to $1,600, $800 average	Fixr, July 2026
Compressor	$600 to $3,000	Fixr
Typical repair overall	$250 to $700, $375 average	Fixr
New central system	$5,800 to $14,400, $8,750 average	Fixr

National figures, not local averages and not our quote. More detail on the AC repair cost page.

The capacitor part itself is $8 to $45, per This Old House, so a quote well above the installed range should come with a reason. Fixr lists R-410A at $12 to $25 a pound; ask how many pounds a recharge uses and where the leak is.

Replacement quotes are harder to compare because each company includes different things. Line them up item by item:

• Tonnage and SEER2 rating
• Refrigerant
• Whether the air handler is replaced
• The pad or stand
• The permit and disposal of the old unit
• Whether a load calculation was done
• On a heat pump, the heat strip size, since inland Crestview gets real winter use out of it

A quote that is thousands cheaper usually left one of those out.

Quotes after Hurricane Isaias

Isaias made landfall near Destin around 8:30 p.m. CDT on October 9, 2026, as a Category 2 hurricane with maximum sustained winds of 105 mph. Rain topped out at 11.65 inches near Mary Esther, power went out across the area, and FEMA approved a major disaster declaration. After a storm like that, local companies are booked for weeks and crews come in from out of the area. Some are legitimate companies holding a Florida license. Some are not licensed in Florida at all, and they will be gone before the first warranty call.

• Run the license lookup before anyone opens the air handler. A Florida AC license starts with CAC, RA, CMC or RM.
• Ask for a local address and a phone number that someone will answer in March.
• Do not pay the full price up front for a system that has not been installed yet.
• If the condenser sat in floodwater, a replacement quote may be honest. Read AC after a hurricane or flood before you decide.

During a declared state of emergency, Florida's s. 501.160 prohibits prices on goods and services grossly out of line with the average in the 30 days before the declaration, unless added costs explain it. The initial declaration covers up to 60 days. A company charging more because it is paying overtime and waiting on parts is not automatically gouging. A company quoting twice what it charged in September with no explanation is worth reporting. The Attorney General's Isaias hotline is 1-866-9NO-SCAM (1-866-966-7226).

Red flags

The FTC's home improvement guide lists these warning signs:

• A door-to-door pitch from someone who says they are "in the area."
• Pressure to decide right now.
• A demand to pay everything up front, or cash only.

The FTC also says not to make the final payment until the work is done and you are satisfied. I'd add a price that jumps once the technician is in the attic with no explanation, and a contract with blank lines. Do not sign anything with blanks in it.

One more, straight from the City of Crestview's permit FAQ: if a contractor asks you to pull the permit yourself, treat it as a warning sign. The city says that contractor may not be licensed. A licensed company pulls its own permit.

Florida rules that protect you

Three business days to cancel a home solicitation sale

Under s. 501.025, a buyer in a home solicitation sale can cancel until midnight of the third business day after signing. It is aimed at sales made in your home by a seller who came to sell, so a repair visit you called for may not qualify. Read the cancellation notice on any contract signed at your kitchen table.

The lien notice over $2,500

Under s. 713.015, a direct residential contract over $2,500 must include Florida's mandatory construction lien notice. It warns that subcontractors and suppliers who are not paid can put a lien on your property even if you paid the contractor in full. If anyone sends you a Notice to Owner, get a written lien release from them before each payment. A replacement is well over the threshold, so expect this notice in the contract.

The license

AC work in Florida needs a state license: CAC or RA (air conditioning) or CMC or RM (mechanical). Both certified and registered are state licenses. Check that the status is current and active at MyFloridaLicense.com. Our license check guide walks through it.

The permit

Florida Building Code requires a permit to replace a mechanical system. Crestview says a simple A/C change-out permit is typically issued within a day or two, and Okaloosa County runs trade permits through its Fast Lane and issues them next day. So "the permit will hold things up" is not a good reason to skip it. A replacement quote should say the permit is included. If you are in Fort Walton Beach, Destin, Niceville or Walton County, the building department for your address handles it.

Questions to ask before you sign

1. What failed? Can you show me the part or send me a photo?
2. What is the price for that repair alone, in writing?
3. Is the diagnostic fee credited if I go ahead?
4. If it is refrigerant: where is the leak, and is it being repaired or only topped off?
5. What is your state license number?
6. For a replacement: was a load calculation done, and is the permit in the price?
7. What covers the parts and the labor, and is that in writing?

Get a second quote

On anything over a few hundred dollars, a second opinion is normal and costs you a diagnostic fee at most. On a replacement it is the most useful thing you can do, because companies include different things and price them differently. Our repair or replace guide helps with the bigger decision. You can say no to any quote.