MacBook Trackpad Replacement

If your trackpad is not functioning. Let’s try to identify what the actual problem is.

• Swollen battery: This typically starts with the trackpad button being more difficult to press, and as it gets worse, the trackpad button may stop clicking altogether. The pressure from beneath the trackpad will eventually cause serious damage to it. The motion feature practically always keeps functioning up until it receives the extreme. When an issue like this arises, the battery will normally be the first place to look if it hasn’t spread too far; if it has, a replacement trackpad is likely to be required as well.
• Physical damage to the trackpad, such as being struck by a large object. In these circumstances, you will likely lose access to all trackpad functionalities (and every so often even the keyboard as well, considering that in some fashion the keyboard and trackpad share a single connection). In these circumstances, the problem is most likely to be resolved by a simple alternative 
• Liquid damage: Depending on the intensity and the region the liquid entered your Mac, liquid damage can generally affect the trackpad in a variety of ways. In these situations, the solution should be as simple as liquid damage to the cable connector, liquid on the trackpad, or even damage to the good judgement board. You are better off bringing or mailing the computer to us in these situations so we can give you a repair price.