Generator Technical Services, Inc.

P.O. Box 384

Harleysville, PA 19438

484-213-6185

Monday — Friday
7:30am - 4:30pm

Saturday — Sunday
Call for Service

Emergency Services 24 hrs/7 days a week. Call (484) 213-6185 to be connected.

Regardless of make or model, we service any commercial diesel or natural gas generator.