It is recommended that you balance your tires before a brake job. This is because the removal and reinstallation of the wheels can affect the wheel balance, which can in turn affect the performance and safety of the vehicle. However, if the brake job is performed by a qualified mechanic who uses the correct tools and procedures, it is possible that the wheel balance will not be affected. In this case, it may not be necessary to balance the tires.
For safety, it is best to err on the side of caution and have the tires balanced before the brake job. This will ensure that the wheels are properly balanced and the vehicle is performing at its best.
