Generator Services


Preventive Maintenance Technologies will ensure your generator is ready for action!

Our service area covers the Michigan, Indiana, Illinois and Ohio regions.  We service all makes, models and fuel types of generators.  Our service technicians are recruited from, and trained by, ALL of the major manufacturers.

Emergency Service 
Emergency service is a strength for Preventive Maintenance Technologies. Regardless of your generator emergency, give us a call, day or night, rain or shine.

Check out the DTE Outage Map here
Or the Consumers Outage Map here

Monthly NFPA Testing
Preventive Maintenance Technologies will help you meet your requirements for NFPA 110 and Life Safety Branch equipment inspections. As with our Service Agreements, all load bank testing is performed and documented in accordance with all regulatory requirements.