Home / Comcast replacement program

Credit amount is based on your current model

To find your model number, look on the bottom of the unit. Your model number is located there.
If you currently own this model:

mb7220

mb7420

mb7621

You are eligible for a

$100 CREDIT 

Recommended Upgrade: 

mb7621

If you currently own this model:

mg7310

mg7315

mg7540

mg7550

You are eligible for a

$150 CREDIT 

Recommended Upgrade:

mg7550

If you currently own this model:

mb8600

mg7700

You are eligible for a

$175 CREDIT 

Recommended Upgrade:

mb8600 or mg7700

How to redeem

  1. To get your product for free, select your model from the current models below and add it to the cart.
    Need help choosing a product? Take our product recommendation quiz.
  2. Find the CM MAC address on the bottom label of your current device.
  3. When you check out, use the CM MAC address on your unit as your discount code for redemption. The CM MAC address only contains the number zero (0). There are NO letter O's.
    PLEASE NOTE: If you do not enter your CM MAC address in the discount code field, you will be charged for the unit.