Keep Your Family Cool
Precision flat-rate cooling repair, ductless system configuration, and preventive maintenance designed to handle extreme Florida humidity.
Manage Your Complex
Heavy-equipment split-system upgrades, rooftop package systems, and custom priority facility agreements for property managers.
Veteran Owned
Built on integrity and respect.
Elite Military Precision
Locally Operated
Serving Port St. Lucie & Stuart.
Certified HVAC Experts
Fully trained, licensed & insured.
Upfront Pricing
Flat-rate pricing, zero hidden fees.
AC Broken Down? Book Priority Dispatch
Select your city and system status to secure the next available technician slot.
Priority Repair Booking
A technician is routing near your location. Enter your details to secure this priority slot.
Keep Your Family Cool
Specialized domestic climate systems engineered for maximum reliability, lower utility bills, and consistent cooling.
AC Repair & Diagnostics
Blowing warm air? We perform comprehensive diagnostic checks on relay panels, capacitors, coils, and compressors to fix it fast.
Schedule Repair →
AC Installation & Replacement
Upgrade to a modern, energy-saving SEER2 cooling system. High-quality construction, solid warranties, and upfront pricing.
Get Free Estimate →
AC Preventative Maintenance
Keep your system operating efficiently and prevent expensive breakdowns with our comprehensive Service Club inspections.
View Memberships →Manage Your Complex
Heavy-commercial HVAC engineering, rooftop package replacements, commercial maintenance, and multi-tenant systems.
Rooftop & Split Installs
We manage complicated crane lifts, tenant improvement modifications, and commercial split system installations.
Request Quote →
Facility HVAC Maintenance
Prevent system down-time. Custom preventative service plans for condominium associations, office complexes, and storefronts.
View Facility Programs →
Industrial HVAC Repair
Fast mechanical troubleshooting, pressure testing, and system rebuilds. Available 24/7 for commercial facilities.
Schedule Service →Veteran-Owned Accountability
At A/C Now, our veteran-led team applies military discipline to home services. We serve the Treasure Coast with transparent diagnostic fees, flat-rate quotes, and reliable system installations.
Transparent Pricing
No hidden fees or bait-and-switch. We present all costs upfront for your approval.
Veteran Leadership
We bring discipline, accountability, and pride in service to every single call.
HVAC Interactive Optimizations
Try out these custom visual calculator tools designed to maximize home comfort, transparency, and ROI.
Calculate Your SEER2 Energy Savings
Florida utility bills climb fast on old units. Slide the bars to see your potential monthly savings by upgrading to a modern SEER2 condenser.
Upgrading to an 18 SEER2 unit (equivalent to 18.8 SEER) reduces your cooling power draw by approximately 47% compared to a standard 10 SEER condenser.
Claim Your Free Installation QuoteGold Plan Membership ROI Builder
Select the regular service fees you face to calculate the cost-offset savings of our Gold Protection Plan ($155/year).
Your savings covers the entire cost of membership, plus gives you priority front-of-the-line scheduling during peak summer hours!
Join Comfort Shield ProtectionInside Our "Warehouse on Wheels"
Carrying the right diagnostic sensors and replacement modules allows our veteran technicians to fix 85% of issues on the first visit.
Core Replacement Parts
We carry high-quality replacement parts on every truck, including dual run capacitors (35/5uF to 45/5uF), contactors, fan relays, and universal transformer modules. This ensures we can resolve 85% of common AC electrical issues right on the spot without leaving you in the heat to fetch parts.
Our 50-Point Precision Checklist
Toggle checklist categories below to see the rigorous criteria our veteran technicians verify on every maintenance visit.
Electrical & Control Inspections
Check contacts, voltages, and wiring connections to prevent arc faults and control failure.
Refrigeration Cycle Diagnostics
Measure refrigerant pressures and coil temperatures to ensure peak heat transfers.
Air Handler & Air Flow Calibration
Inspect blower dynamics and coil restrictions to secure high indoor air quality.
System Safety Limit Controls
Verify that all fail-safes trip correctly to protect your property from floods or fires.
Why the Treasure Coast Trusts A/C Now LLC
We pride ourselves on service that wows. See feedback from our happy local neighbors.
"Outstanding knowledge of what system is best for Florida and our home. Very trustworthy and professional crew."
"These guys are responsive, honest and reliable. I had cooling issues and they showed up fast. I highly recommend their team."
"We had them install a new A/C system. Very professional and honest and knowledgeable. We will be happy to refer them to our friends."
Proudly Serving the Treasure Coast
We bring premium climate services to communities across Martin County, St. Lucie County, and northern Palm Beach County, including:
Contact Us Today
Have an AC emergency? Need an estimate on a replacement? Send us a message or call directly. We'd love to help.
Mon - Sat: 8:00 AM - 6:00 PM
Emergency Callout: 24/7 Available
AC & HVAC Frequently Asked Questions
Learn more about how A/C Now LLC delivers elite HVAC service on the Treasure Coast.
What HVAC services does A/C Now LLC offer?
A/C Now LLC offers a full suite of HVAC services on the Treasure Coast. This includes residential air conditioning repair, high-efficiency system replacement and new installation, preventative maintenance service contracts, ductless mini-split systems, pool heat pumps, indoor air quality filtration, and commercial HVAC maintenance for local businesses and condo associations. All services are performed by licensed, veteran-trained technicians.
Are you a veteran-owned and licensed contractor?
Yes. A/C Now LLC is proudly veteran-owned and operated by local residents. Our veteran-led team carries full general liability insurance and hold active State of Florida HVAC Contractor License #CAC1820542. We apply military-grade discipline, transparency, and accountability to every service call.
Do you serve Stuart, Palm City, and Jupiter?
Yes. Our physical office is located in Port St. Lucie, and our dispatcher fleets cover the entire Treasure Coast, including Port St. Lucie, Stuart, Palm City, Jensen Beach, Fort Pierce, Hobe Sound, and northern Palm Beach County (Jupiter). We offer rapid dispatch and same-day availability for diagnostic emergencies across Martin and St. Lucie counties.
How do I know if my AC condenser coil needs cleaning or replacement?
In Florida's coastal environment, saltwater and humidity cause copper coils to corrode and accumulate sand. Signs of a clogged coil include high power bills, system short-cycling, or air blowing lukewarm. Regular coil cleanings remove salt crust and straighten fins, while heavily corroded coils may require a full system replacement. Use our Before/After Overhaul Slider above to see what a properly restored condenser looks like.
What is included in your 50-point precision tune-up check?
Our 50-point check covers every critical system failure node. This includes testing compressor amp draw, verifying contactors for pit wear, measuring capacitance limits, checking refrigeration superheat, clearing the condensate drain line, and verifying high-limit safety float switches to prevent flooding. You can click through our interactive **Checklist Tracker** above to view specific inspection items in each category.
Why is vehicle parts logistics (Warehouse on Wheels) important for repairs?
Most AC companies diagnose a problem and then force you to wait days while they order replacement parts. A/C Now LLC addresses this by deploying "Warehouses on Wheels." Our service trucks are stocked with common run capacitors, contactors, fan relays, recovery pumps, and clean filters on every call. This logistics policy allows our technicians to repair 85% of common HVAC issues on the spot.
What makes A/C Now different from standard HVAC companies?
We stand apart through direct accountability. We offer a flat $89 diagnostic fee, transparent up-front quotes, and zero hidden markups. Our veteran-led team oversees operations directly, ensuring every installation meets manufacturer warrantied specifications. No subcontractors, no bait-and-switch pricing — just honest, veteran-led service built on military integrity.
A/C Now Assistant
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