Drummond's Diagnostics is a service based enterprise located in downtown Greenfield, Ohio. We specialize in custom built personal computers, networking, computer repair and consultation.

In our dedication to service we offer, free estimates, opensource solutions, as well as in shop and on site support to work around your busy schedule.

If you have one computer or a business network, you owe it to yourself or your business to let us make your computers work for you. Please contact us and let us make you a satisfied customer.