Our 12 year old daughter Sophia had been using her mom's old MacBook Air for school but she noticed that the battery was not holding a charge for long forcing her to keep it plugged in. We took it to the local Apple store for diagnosis and they agreed that the battery needed replacing but were unable to do it for us since they considered this laptop "vintage". Your site was recommended to us by one of her dad's co-workers and Apple "experts". We were very happy with your site and the price.
Repair instructions were clear and easy to follow. Sophia was able to replace the battery herself quickly and easily.
In future we will check your site first before going to any unhelpful retailers.