Electrical Contractor Houston TX | Call A & J Electrical Services

Our thorough electrical inspection checks your entire system's health, with a special focus on your backup power setup. We'll test your generator transfer switch to ensure it will operate flawlessly when a storm knocks out power. This proactive service identifies wear, loose connections, or code issues that could leave you in the dark when you need power the most.

Transfer switches can fail due to moisture intrusion from our humid climate, corrosion, worn internal components, or improper initial installation. Our electricians diagnose the specific cause—whether it's a faulty sensor, a stuck relay, or wiring damage. We then perform the precise repair or replacement needed to restore reliable automatic switching, so your generator takes over the moment the grid goes down.

This is a classic sign of a transfer switch issue. First, ensure your generator has fuel and is running properly. If it is, the problem likely lies with the transfer switch not connecting your home's circuits to the generator. For safety, do not attempt to bypass the switch. Contact A & J Electrical Services. Our emergency electricians can quickly diagnose and resolve the switch problem to restore your backup power safely.