Running but not cooling
The unit runs, the room stays warm. Common causes: dirty coils, low airflow, a weak capacitor or a refrigerant problem.
Commercial HVAC · Charlotte & Union County
Commercial AC & Rooftop Unit Service in Charlotte, NC
A hot dining room or a struggling kitchen loses customers and staff. We troubleshoot, repair and maintain existing commercial AC systems and rooftop units for restaurants, stores and offices.
Commercial HVAC service call
$125Diagnosis on site · price agreed before any repair
Mon–Thu 8 am–7 pmFri 8 am–6 pmSat 9 am–4 pm · Sun 10 am–3 pm
980-332-2911
$125Commercial service call
CARRIERTrane, Goodman, Arcoaire
EPA 608Universal certified technician
7 DAYSOpen every day
AC or rooftop unit acting up?
Unit not turning on
We check power, breakers, controls, the contactor and the capacitor.
Frozen coils
Ice on the coil usually means low airflow, a dirty filter or a refrigerant problem.
Short cycling
The unit turns on and off every few minutes. We check controls, pressures and electrical parts.
Tripped breakers or noisy fan motors
An electrical fault or a failing motor. We find which one before it takes the unit down.
Water leaking from the unit
A clogged condensate drain or a frozen coil melting off. We clear the drain and fix the cause.
Commercial HVAC service
- System diagnostics
- Refrigerant pressure checks (EPA 608 Universal)
- Capacitor and contactor replacement
- Condenser and evaporator coil cleaning
- Belts and filters
- Spring and fall maintenance
Maintenance
Stay ahead of summer
Spring and fall maintenance visits catch weak capacitors, dirty coils and low airflow before they shut the unit down. We set a schedule for your location.
Ask about a maintenance plan
How a service call works
No surprises on the invoice
- 01Call or send a request
Tell us the brand, model and what the unit is doing.
- 02Diagnosis on site, $125
We find the cause.
- 03Price before work
You approve the repair cost before we start.
- 04Repair & check
We check that the system is running and cooling before we leave.
From real service calls
Our own photos from the job, not stock pictures.
Commercial HVAC service FAQ
How much does a service call cost?
The diagnostic service call is $125. After we find the problem, you get the repair price and decide. Nothing starts without your OK.
Which brands do you work on?
Carrier, Trane, Goodman and Arcoaire. Call and tell us the model.
Do you install new AC systems or rooftop units?
No. We troubleshoot, repair and maintain systems that are already installed.
When should we schedule maintenance?
Spring and fall, before the heavy cooling and heating seasons.
Where do you work?
Charlotte, Waxhaw, Matthews, Weddington, Marvin, Indian Trail and Monroe, NC.
Unit down? Call now.
980-332-2911Open every day. Also see commercial refrigeration, kitchen equipment repair and all our services.