770 SE Indian St, Ste 49, Stuart, FL 34997 Mon–Fri, 8:00 AM–5:00 PM FL Lic. #CAC057396
(561) 325-7749
Residential & Commercial Free Quotes

New AC installation & replacement in Stuart, FL

A new system is only as good as the install. We size from the building’s actual load, check the ductwork and lineset, pull the permit, and commission the system so it cools and dehumidifies the way it’s rated to. Quotes on new systems are always free — no charge, no obligation. Financing available for qualifying customers.

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What we install

Replacements and system upgrades.

Residential installation

Whole-system changeouts, plus air handler or condenser replacement.

  • Load-based sizing, not guesswork
  • Split systems, package units, and heat pumps
  • Ductwork and lineset evaluation
  • Electrical, disconnect, and float safety updates
  • Removal and disposal of the old equipment
  • Permitting and inspection handled
  • Startup commissioning with documented readings

Commercial installation

Rooftop and split-system replacements for occupied buildings, phased to limit disruption.

  • Rooftop package unit changeouts and curb adapters
  • Multi-zone and multi-unit replacement planning
  • After-hours or phased scheduling where needed
  • Efficiency and operating-cost comparisons
  • Documentation for owners and property managers
  • Maintenance schedule set up at handoff

Repair or replace? A straight answer

We quote both when it’s a close call. Generally:

Replace when…

  • The system is about 10–15 years old
  • It runs discontinued R-22 refrigerant
  • The compressor or a coil has failed
  • Repairs are approaching a third of replacement cost
  • Bills keep climbing and humidity stays high

Repair when…

  • The system is under about 10 years old
  • One component failed on an otherwise sound unit
  • It’s still under manufacturer warranty
  • The repair is a small fraction of replacement
  • Performance was good until the failure

Not sure which side you’re on? Start with a diagnostic visit and we’ll put real numbers on both.

How it works

From quote to first cold air.

  1. STEP 01 · FREE

    Site visit & sizing

    We measure the load and inspect ducts, lineset, and electrical — at no charge.

  2. STEP 02 · FREE

    Written quote

    Equipment tiers, efficiency, and financing — free, and no obligation.

  3. STEP 03

    Install day

    Old equipment out, new system in, permit filed, site cleaned.

  4. STEP 04

    Commission & verify

    Charge, temp split, airflow, and drainage documented before we go.

Installing across Martin, St. Lucie, and Palm Beach Counties — call (561) 325-7749.

Common questions

Installation questions, answered.

How long does an AC replacement take?

A straightforward residential changeout is usually done in one day. Ductwork changes, a new lineset, electrical upgrades, or commercial rooftop equipment take longer — we give you the schedule before we start.

Do you charge for an installation quote?

No. Quotes on new AC systems and replacements are free, including the site visit and sizing — there’s no charge and no obligation to buy. (Diagnostic fees apply only to service calls on an existing system.)

Do you offer financing?

Yes, financing options are available for qualifying customers. Call (561) 325-7749 and we’ll walk through them alongside the equipment quote.

How do I know what size system I need?

Sizing comes from the building, not the old unit: square footage, insulation, window area and orientation, ceiling height, and ductwork. Oversized systems short-cycle and leave air humid, so we size from the load.

Is it better to repair or replace an older AC?

Replacement usually wins at roughly 10–15 years, on R-22 systems, or when a compressor or leaking coil fails. Newer systems with one failed part are normally worth repairing.

Do you handle permits and inspections?

Yes. As a licensed Florida contractor (CAC057396) we handle permitting and inspections for installs in Martin, St. Lucie, and Palm Beach Counties.

Related services

AC Repair & Diagnostics

Fix what’s broken before deciding.

AC Service Calls

A quick visit to get real numbers — call or message for pricing.

Preventative Maintenance

Protect the new system from day one.

Free quote

Get your free installation quote.

No charge and no obligation — including the site visit and load-based sizing. Send the details and we’ll set up a time.

01

Free quotes on new systems. No charge and no obligation, including the site visit and sizing.

02

Call or message us for pricing — diagnostics credited in full toward your repair. No trip charges, no surprises. The fault gets identified and priced before any work starts.

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In a hurry? Call (561) 325-7749 — Mon–Fri, 8:00 AM–5:00 PM.

Request service or a free quote

Property

We use your details only to respond to this request. Prefer the phone? Call (561) 325-7749.

Get a free quote on a new system.

No charge, no obligation — properly sized, properly installed, financing available.

Call (561) 325-7749 Service@sbs-nc.com
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