No Cool / No Heat Diagnostics
We check capacitor health, contactor pitting, thermostat calls, and refrigerant pressure to isolate why the system stopped responding before any part gets replaced.
Capacitor & Contactor Replacement
A large share of "the unit won't turn on" calls trace back to a failed capacitor or a burned contactor — we test with a microfarad meter and swap only what's out of spec.
Blower Motor & Fan Repair
A blower motor pulling high amperage or a bearing that's seized will show up as weak airflow or a burning smell. We test motor windings before recommending replacement.
Thermostat & Control Board Troubleshooting
A bad control board or an out-of-calibration thermostat can look like a major system failure when it's actually a $200 fix — we rule these out early to avoid overselling repairs.
Refrigerant Leak Detection
Using electronic leak detectors and dye tracing, we find the actual leak point rather than just topping off refrigerant, which only buys a few weeks anyway.
Ignition & Gas Valve Service
For heating-side calls, ignitor resistance, flame sensor signal, and gas valve response all get tested — a dirty flame sensor is a five-minute fix, not a new furnace.
