Relay replacement after we test the circuit
The thermostat calls for cool and nothing happens. Or the unit starts sometimes and not others. Relay replacement is often the fix.
A relay passes power to the motors and the compressor. When it sticks or burns out, the equipment stops listening.
Sometimes it's the board, not the relay
Relays can sit on the control board itself, so we test the circuit to find out whether the relay failed on its own or the board around it did. Then we replace the right part and run the system.
What the visit covers
- Electrical component inspection
- Relay and startup testing
- Compatible replacement relays
- Wiring and safety check
Field notes
Jobs we've finished in Jensen Beach
Mar 22, 2026 · Jensen Beach, FL
Large commercial equipment replacement, Jensen Beach
Big commercial replacement at a store. We handled the permits, the crane, and the schedule so the store kept operating with as little disruption as we could manage.
Mar 21, 2026 · Jensen Beach, FL
Trane heat pump, Jensen Beach
An old system out, a new Trane heat pump in. The homeowner's electric bills came down in summer and in winter.
Mar 21, 2026 · Jensen Beach, FL
Same-day system replacement, Jensen Beach
The system was done and it was hot. We pulled the permit and had the new one installed the same day.
What happens when you call
Tell us what the system does when the thermostat calls. JD usually picks up. If he's under a house or on a roof, someone calls you back. Ask about the diagnostic fee and we'll tell you before anyone drives out.
Next door
We run calls in the towns next door too
Same trucks, same hourly pay, same rules. We also cover Ocean Breeze, and Rio on these trips.
Also see the main page for this service.