A. The warranty for is 30 days for labor, 90 days for new parts, 30 days for used or refurbished parts.


Warranty does not cover the following conditions:

1. Water, fire, smoke damage.

2. Physical abuse 

3. Failure from any externally connected defective device such as but not limited to: PCs, USB adapters or fax or network devices

4. Failure from lightning strikes or power company / personal power generator voltage spikes and surges.


Support Information


(734) 728-8324
(734) 469-2604

Call/Text (734) 707-7371

Business Hours

  • Mon-Fri 10am-5pm
  • Sat        10am-1pm
  • Sun      Closed

Our Address

You will be able to get the driving directions with Google Map to our location, simply by clicking on the icon below:

otf google map

Business Hours

Mon - Fri 10:00am - 5:00pm
Sat          10:00am - 1:00pm
SUN        Closed 
OnTech Force formerly Hard Tech Group