During a recent service visit, our team from Fuse Electrical Sacramento inspected an HVAC electrical unit showing signs of unstable contactor performance. The component was operating with noticeable vibration and elevated magnetic winding current. These symptoms can lead to overheating, energy loss, and premature equipment failure if not corrected.
Our electricians performed detailed measurements, verified wiring routes, and checked the contactor’s coil resistance. The inspection confirmed increased vibration and higher current draw, both signs of mechanical and electrical wear inside the contactor.
To ensure stable system operation and reduce electrical stress, the contactor will be replaced. This will improve efficiency, reduce vibration, and extend the service life of the HVAC equipment.
Fuse Electrical Sacramento provides professional electrical diagnostics, repairs, and upgrades throughout the Sacramento area. Our team has over ten years of experience in electrical systems, from residential wiring to high-voltage design and installation.
📞 (916) 634-0065
🌐 fusesac.com
Our electricians performed detailed measurements, verified wiring routes, and checked the contactor’s coil resistance. The inspection confirmed increased vibration and higher current draw, both signs of mechanical and electrical wear inside the contactor.
To ensure stable system operation and reduce electrical stress, the contactor will be replaced. This will improve efficiency, reduce vibration, and extend the service life of the HVAC equipment.
Fuse Electrical Sacramento provides professional electrical diagnostics, repairs, and upgrades throughout the Sacramento area. Our team has over ten years of experience in electrical systems, from residential wiring to high-voltage design and installation.
📞 (916) 634-0065
🌐 fusesac.com