Generator Repair
24/7 diagnostics and repair on any make and model, from home standby units to industrial diesel generators.
Henry's Generator Service provides generator repair across eastern Pennsylvania, northern and central New Jersey, and southern New York, from shops in Nazareth and Stroudsburg, PA. Call 24/7: (484) 541-3923.
When your generator won't start
A generator that fails a weekly exercise, throws a fault code, or doesn't start during an outage needs attention fast. Our technicians troubleshoot gaseous and diesel units and carry common parts on stocked service trucks.
Every make and model
We sell Kohler, Generac and Cummins, and repair all major brands, including Caterpillar, MTU, John Deere, Briggs & Stratton and Winco.
Kohler warranty work
As a Kohler dealer, we handle Kohler warranty repairs. Our founder, Kurt Amann, is a former Kohler Certified Trainer.
Transfer switches and cooling systems
We inspect, test and repair automatic transfer switches (ATS), and service cooling systems: coolant flushes, hoses and radiators.
What's included
- Emergency service 24 hours a day, 7 days a week
- A live person answers every call
- Gaseous and diesel generators
- Residential, commercial and industrial
Need service?
24/7 emergency line: (484) 541-3923. Main office: (484) 541-0497.
Other services
Areas we serve
634 Bangor RdNazareth, PA 18064 Emergency (484) 541-3923
Main (484) 541-0497
Sales (484) 591-8849 info@henrysgeneratorservice.com
© 2026 Henry's Generator Service LLC