It's super-easy to fix power tools now. Thanks to online manuals, part searching and ordering, you can get the replacement parts you need and install them in mere minutes of labor.
Dead power tools are free in the trash if you can spot them. Get known as a scavenger and people will give them to you.
Power tools die only in certain ways. Usually it's one of these:
Here's how to fix one of each.
If you've got a tool with a dead Nicad battery pack, here's how to zap that back to life.
Tool Repair is Easier than Ever Before
The ease of finding, getting, and replacing these parts represent a whole new economic phenomenon.
In the past the economies of mass production VS. hand repair drove a trend where manufacturing got cheaper and cheaper and repair got more and more expensive. So broken devices were getting dumped and replaced instead of fixed.
But now the labor savings of e-commerce and online manuals make repair a real cheap option. Design-For-Manufacturing (DFM) practices such as snap fits and single-type fastener assemblies can speed repair as well as manufacture.
Woohoo! Could we be seeing a correction of the mass-produced trash problem?