Generator Service and Repair. Our generator technicians inspect, service, maintain, and repair diesel generators that run on gasoline or petrol and diesel, we are the best in generator service and repair in Uganda. Three phase generator repair services for generator brands like Volvo, JOHN DEERE, YANMAR, Cummins, Perkins, Kato light, Caterpillar, FG WILSON etc. We are the right people to serve you.