Emergency Commercial
HVAC Repair
When the AC goes down in July or heat fails in January, your tenants, employees, and customers feel it immediately. We provide same-day emergency HVAC repair for rooftop units, split systems, VRF, and packaged units across the Bay Area. No overtime surprises — clear pricing before any work begins.
Common HVAC Emergencies We Handle
Fast diagnosis and repair for critical HVAC failures in commercial buildings.
Complete System Failure
HVAC system not turning on at all — no heating, no cooling, no fan. Could be electrical supply, control board, transformer, or safety lockout. We diagnose and restore operation the same day in most cases.
Compressor Failure
System running but not cooling. Compressor locked, shorted, or open winding. We carry common replacement compressors and can often complete the repair same-day for standard commercial units.
Refrigerant Leak
Gradual loss of cooling capacity, ice on refrigerant lines, or sudden loss of charge. We locate leaks using electronic detectors and nitrogen pressure testing, repair the leak, and recharge the system.
Heating Failure
No heat from gas furnace, heat pump, or electric heat. Ignitor failure, gas valve issues, heat pump reversing valve stuck, or control board faults. Critical during cold Bay Area mornings when indoor temperatures drop fast.
Blower Motor Failure
System running but no air from vents. Motor burnout, capacitor failure, belt breakage, or ECM motor fault. Zero airflow means zero climate control regardless of what the thermostat says.
Water Leak & Drain Issues
Condensate overflow flooding ceiling tiles, clogged drain pans causing water damage, or frozen evaporator coil melting and dripping. Water damage escalates fast — every hour matters.
When Your Building Loses Climate Control
A commercial HVAC failure is not an inconvenience — it is a business disruption. Tenants call property management. Employees lose productivity. Customers leave. Server rooms overheat. Medical equipment requires specific temperature ranges. Every hour without repair costs real money.
We built our emergency service around this reality. When you call with an emergency, we prioritize getting a technician to your building the same day. Our trucks carry the most commonly needed parts — capacitors, contactors, motors, belts, ignitors, and refrigerant — so most repairs are completed in a single visit.
Before You Call — Quick Checks
Before requesting emergency service, check: Is the thermostat set correctly? Is the circuit breaker tripped? Is the disconnect switch at the unit turned on? Is the filter severely clogged? These simple checks solve about 10% of “emergency” calls. If none of these help, call us — the problem requires a technician. Check our troubleshooting guide for more help.
Our Emergency Process
You call. We ask a few diagnostic questions to ensure we bring the right tools and parts. We dispatch a technician the same day. On arrival, we diagnose the problem, explain what we found, and give you a clear price before starting any repair. No surprises, no pressure.
Not Sure What’s Wrong?
Try our free diagnostic tool to identify the problem before you call.
Try Diagnostic ToolEmergency Repair Questions
Emergency HVAC Repair Across 3 Bay Area Counties
Same-day emergency commercial HVAC repair throughout Santa Clara, San Mateo, and Santa Cruz counties.
View all 37+ cities we serve →HVAC Emergency? Call Now.
Same-day response. Clear pricing before work begins. All commercial HVAC systems. C-20 licensed, NATE certified.