FREE ESTIMATES

on any install*

DISCOUNTED DIAGNOSTIC

$89*

ANY REPAIR SERVICE

$50 off

NEW SYSTEM INSTALL

$500 off*

All commercial services

Commercial AC Repair

Our commercial HVAC technicians diagnose and repair all types of commercial cooling systems fast, minimizing downtime for your business.

925-778-1335

Signs You Need Commercial AC Repair

Commercial AC blowing warm or inconsistent air

Weak airflow in certain zones

AC unit cycling on and off frequently

Thermostat not responding correctly

Unusual noises from rooftop units

Higher than normal energy bills

Employee or customer comfort complaints

Water leaks around indoor units

Our Process

1 Rapid Response

We respond quickly to minimize business disruption and lost revenue.

2 Commercial Diagnosis

We diagnose the issue on RTUs, split systems, package units, and more.

3 Upfront Quote

You receive a clear quote before any work begins — no surprises.

4 Expert Repair

Our technicians complete the repair and verify system performance.

Frequently Asked Questions

How much does commercial AC repair cost?

Commercial AC repair costs vary based on equipment type and issue. RTU repairs typically range from $300 to $1,500, while split system repairs are often $200 to $800. We provide upfront pricing before any work begins.

How quickly can you repair my commercial AC?

We offer same-day and next-day commercial AC repair for most East Bay businesses. For emergency situations affecting business operations, we prioritize rapid response.

Do you repair all commercial AC brands?

Yes, our technicians are trained to repair all major commercial brands including Carrier, Trane, Lennox, York, Daikin, and more. We service RTUs, split systems, package units, and mini-splits.

Can you work after business hours?

Yes, we offer after-hours and weekend service for commercial clients who need repairs completed outside of business hours to minimize disruption.

What is the most common commercial AC repair?

The most common commercial AC repairs are compressor issues, refrigerant leaks, economizer problems, and control board failures. RTUs also frequently need belt replacements and motor repairs.