No Fix, No Fee MacBook and iMac Logic Board Repairs

We have mastered large-volume MacBook and iMac logic board and GPU re-ball repairs, with a No Fix - No Fee guarantee

Smartgrade™ logic board repair program

Sign up for a Pro Account today and a dedicated Smartgrade™ account manager will contact you directly to begin your Logic Board Repair Program.

Component Level MacBook and iMac repairs

The Smartgrade™ Level 4 Repair Program offers large volume, high yield logic board repairs with rapid turn-around times at industry leading rates.

Low Unit Cost

We have streamlined our repair process to provide volume based competitive pricing.

Fast Turn Around Time

With a 10,000+ unit monthly production capacity, your repairs are always at the front of the line.

High Yield Rate

Our experienced Level 4 technicians thoroughly evaluate boards for the root issue, producing industry leading yield rates.

High Quality Repair

Using the Re-Ball workflow, our repairs are backed with a No Fix - No Fee 6 Month Warranty.

Re-Ball vs Re-Flow

Smartgrade™ uses a superior Re-Ball work method to deliver high quality repairs to follow the life-cycle of the device.


High yield rate, low defect. Faulty components are completely removed, surface area is and replaced with new components.


Moderate yield rate, high defect. Faulty components are heated and moved so that solder can melt underneath

A Solution for Every Problem

We provide a full range of Level 4 repairs to correct most logic board issues.

Liquid damage

Slow speed

No charge

No response

No backlight

Battery not charging

Fan constantly running

Battery draining

No Wi-Fi

EFI locked

No sound

USB port issues

How our process works

The Smartgrade™ Level 4 Repair Process is as simple as 1,2,3

Schedule pickup

Contact your rep to receive pre-shipment triage and packaging instructions. We will arrange for local shipment pickup at your facility.

Triage report and quotation

Once we receive your shipment we will conduct a thorough triage inspection. we will then provide you with a triage report and repair cost estimate.

Receive repaired boards

On quotation approval, we will process your repair, sending the first batch within 2 weeks and subsequent shipments daily or weekly upon customer demand.

Frequently Asked Questions

Our average successful yield rate is approx. 85%, but is dependent on the age and condition of the logic board.

We will only repair a board if a long term solution is available. All board repairs use a re-ball method to ensure repair longevity.

We provide a 3 month warranty for all repairs. If a board is not correctly repaired, we will repair again at no cost. If the second repair is unsuccessful, we will provide a full refund.

We will send a first shipment within two weeks of reception, with a second shipment for more advanced repairs within four weeks of reception.

Our repair facility can effectively repair 300-400 logic boards or 400-500 GPUs per day.

Due to extended shipping costs, we ask that you provide unmounted logic boards.

Most orders are paid via Bank Transfer, however additional payment methods can be provided upon request.

Due to shipment and triage costs, we ask for a sample minimum of at least 20 pcs and a production minimum of at least 100 pcs per repair cycle.

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