Air conditioning service in Stuart

Veteran Owned Business verified member 378772025 Best of Florida Regional Award winner, Excellence in HVAC ServiceBBB Accredited Business, A+ rating

Air conditioning service in Stuart that starts with what broke

The house is warm and the thermostat says it shouldn't be. You want to know what's wrong and what it costs. That's the whole job of air conditioning service in Stuart, and it's where we start.

We look at the whole system first, not just the part that's making noise. Then you hear what failed, what it costs to fix, and whether the fix will last.

Most no-cool calls are one part

A capacitor that won't start the fan. Or a contactor with pitted points. Sometimes it's a drain line full of algae that trips the float switch, or a condenser coil packed with grass clippings.

Those are repairs, and most of them are finished the same visit. A failed compressor on an old unit is a different conversation. We'll have it with you honestly.

Four steps, every call

It's the same routine whether it's a capacitor or a rooftop unit.

  • Inspect the whole system, not just the symptom.
  • Pin down the root cause.
  • Repair it with parts that match the equipment.
  • Test it before we leave.

You decide whether to repair or replace

If a repair will hold, we say so. If it won't, you get the repair number and the replacement number side by side. A typical replacement around here runs about $7,000 to $8,000.

Nobody here earns more when you pick the bigger number. That's on purpose.

Two years on labor, and financing if you need it

Residential installs carry a 2-year labor warranty from us, plus the manufacturer's 10-year parts warranty. Repairs over $500 can be financed, with approved credit.

What we work on

  • AC repair
  • Replacement and new installs
  • Emergency no-cool calls
  • Maintenance
  • Duct sealing and repair
  • Mini splits
  • Indoor air quality, when it fixes a real problem

Field notes

Jobs we've finished in Stuart

Oct 14, 2026 · Stuart, FL

Hot room issue, Stuart

One of the rooms was hot. The system wasn't distributing air properly. We checked the ductwork and adjusted the airflow to ensure even cooling throughout the space. Now, the room feels comfortable again.

Sep 03, 2026 · Stuart, FL

New condenser on a fresh pad, Stuart

New system, new concrete pad. We ran clean line sets, did the electrical to code, pressure tested, pulled a vacuum, and charged it. Airflow checked before we called it done. Permitted and inspected.

Aug 28, 2026 · Stuart, FL

No-cool call, fixed same day, Stuart

The house had no cooling. The problem was at the outdoor condenser, and we fixed it the same day. Then we checked the refrigerant, the amp draw, and the supply temperature. It runs quiet now.

Aug 17, 2026 · Stuart, FL

Rooftop package unit repair, Stuart

Rooftop package unit on a commercial building. We made the repair up top and tested it under load before we came down. A business can't wait a week for cold air.

See every job pin

What happens when you call

Tell us what the unit is doing and how long it's been doing it. JD usually picks up. If he's under a house or on a roof, someone calls you back. Ask about the diagnostic fee and we'll tell you before anyone drives out.

(772) 203-2571

Next door

We run calls in the towns next door too

Same trucks, same hourly pay, same rules. We also cover North River Shores, Port Salerno, and Sewall's Point on these trips.

Also see the main page for this service.

Good to know

What Stuart homeowners ask us

Repair, replacement, maintenance, and emergency no-cool calls, plus ductwork, mini splits, and indoor air quality. Homes and light commercial buildings.
That depends on what failed and on the equipment. We tell you the number after we look at the unit, and if replacing it is on the table, you get both numbers.
No. Everyone here is paid hourly, not on commission. When a repair will hold, that's the recommendation.
Yes. We answer 24/7. Sundays and holidays are billed at double time.

Right now

The unit is down and it's hot

(772) 203-2571

Tell us what it's doing. Blowing warm, not blowing at all, water on the floor, a noise that's new. Say how long it's been like that. We'll tell you what it sounds like and when we can be there.

Reviews

What people say after the truck leaves

4.9 stars across 167 Google reviews. Licensed and insured.

★★★★★

“Jonathan was on time, friendly, and done within 30 minutes. All others quoted me over $100 just to come out and diagnose the issue.”

Cody StewartGoogle review, January 2026
★★★★★

“I called them that morning and within two hours they came. Problem solved for elderly parents without air in the middle of the summer.”

Union Color SalonGoogle review, August 2025
★★★★★

“Came home from a trip to a warm house. He diagnosed our problem, and then cleaned up our air handler and blew out our drain line. Reasonable, honest, fair and very personable.”

D'Lu SempleGoogle review, May 2025

Read all 167 Google reviews

Licensed CAC1822339

Request Air conditioning service in Stuart

Tell us what the unit is doing and when it started. We'll call back to set a time.

(772) 203-2571

Repairs over $500 can be financed, with approved credit.

Harmony Air LLC

5173 NW Aljo Court

Port St Lucie, FL 34986

Open 24/7 · License # CAC1822339

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