Computer Repair
& Warranty

Advance Business Systems provides professional computer repair and warranty services across Windsor-Essex and Southwestern Ontario, specializing in Lenovo systems. As an authorized Lenovo repair centre, our certified technicians handle diagnostics, hardware repairs, virus removal, and data recovery. We offer fast on-site and remote IT support to reduce downtime. From preventive maintenance to warranty-backed service, we help keep your systems secure, up to date, and optimized.
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Advance Business System's

Computer Repair

Complete IT projects on time without going over budget.

Communication

From the very moment you drop your device off until you pick it up, we will keep you updated.

Warranty Coverage

We're an official Lenovo repair depot and specialize in repairing Lenovo products in need of warranty work.

Timeliness

As soon as you drop your device off, you can be assured one of our professional staff will evaluate the device ASAP.

Stress-Free

We work with you to ensure that your device is getting the support it needs to get you back up and running.

What we Offer

Official Lenovo Partner

Whether you need to repair a Lenovo device or want to get a new one, you can trust Advance Business Systems to provide professional support.

Reliable Support

You can expect a response from one of our IT professionals within 4 hours of a request being made.

Fast Solutions

Being an official Lenovo partner comes with the privilege of being able to get parts quick, minimizing your downtime.
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