When determining if your generator is working correctly, it's essential to watch for these key signs that can indicate a problem. Our electricians recommend watching for: If there are signs of a leak. If it is low in coolant. If there is no fuel, or if fuel is leaking. If the battery is dead or malfunctioning. If the unit is not turning on correctly. If you notice any of these signs, then you need to schedule professional services. Call our experts to schedule an appointment at your Houston property.