We carry R-410A and R-22 service equipment so we're not turning away older systems.
Straightforward flat-rate pricing, quoted after diagnosis.
If you're dealing with warm air blowing from the vents, ice forming on the copper line, or a condenser fan that's stopped spinning outside, you already know a system that's technically running but not actually cooling the house is one of the most misdiagnosed HVAC complaints there is.

Waiting rarely saves money and often turns a same-day repair into a longer, more involved job.
AAA Pro HVAC built its AC repair process around one idea: diagnose first, quote honestly, fix it right.
Every truck across Lawrenceville, GA carries the tools and common parts specific to AC repair, so most calls finish in a single visit.

We recover, don't vent — it's the law and it's how we protect your system's warranty.
Trucks stocked and staged across Lawrenceville, GA mean shorter windows than a call-center dispatch model.
Diagnostic first, quote second, work third — that order never changes.
We check superheat and subcooling against manufacturer spec before touching the refrigerant charge.
Every job starts with a real diagnosis, not a guess — here's the full scope of what our AC repair technicians handle across Lawrenceville, GA.
Repeated low-charge calls on the same system usually mean an unrepaired leak from a prior visit elsewhere. Techs handling refrigerant charge & leak repair carry the specific parts and tools this job calls for, not a generic kit.
We test motor amperage against rated draw before replacing. This is one of the most requested AC repair calls we get across Lawrenceville, GA.
We check for coil frost, which usually points to airflow or charge issues upstream. This is one of the most requested AC repair calls we get across Lawrenceville, GA.
Hard-starting, humming-but-not-spinning, or tripped breaker symptoms get tested with a start capacitor check before any compressor is condemned. This is one of the most requested AC repair calls we get across Lawrenceville, GA.
A miscalibrated or miswired thermostat can mimic a full system failure. This is one of the most requested AC repair calls we get across Lawrenceville, GA.
Ductless systems fail differently than central air — we service indoor head units, line sets, and outdoor condensers. This is one of the most requested AC repair calls we get across Lawrenceville, GA.

Dispatch confirms your Lawrenceville address and gives a realistic arrival window.
Techs arrive with manifold gauges and common capacitor/contactor stock already loaded.
You see the flat-rate number before approval, tied to the confirmed diagnosis.
Workmanship is backed in writing on your invoice.

House was sitting at 84 degrees and the vents were blowing lukewarm air.
Tech explained it was airflow-related from a dirty filter, not a refrigerant issue, and saved me an unnecessary recharge.
They caught it before the compressor overheated and swapped the fan motor same visit.
Their tech knew it on sight and had a replacement part on the truck.

Usually low refrigerant charge from an undetected leak, a dirty evaporator coil, or restricted airflow from a clogged filter.
Turn the system off, set the fan to run, and call — running a frozen coil makes the underlying problem worse.
Adding refrigerant without finding the leak just means another service call later.
Yes, though R-22 supply is limited and increasingly expensive — we'll be upfront if a repair-versus-replace conversation makes more financial sense.
Yes — indoor head units, outdoor condensers, and line sets all fall under our service scope.
We prioritize no-cool calls with vulnerable occupants when scheduling.

Whether you're in the heart of Lawrenceville or one of the surrounding communities, dispatch routes the closest available technician.
☎ Call +1-866-805-8548 for Lawrenceville Service