Spray Gun Maintenance

As with any tool, a properly working spray gun is a joy to use. On the other hand, one that isnt working well can go unused or even end up in the trash if you dont know how to resolve the problems.

You can avoid most problems by keeping your spray gun well maintained. There are three levels of maintenance: lubricate the moving parts, clean the spray gun and rebuild the spray gun.

I cover lubricating and cleaning below. There are two options for rebuilding. You can either rebuild it yourself using a kit of springs washers and packings you purchase from the manufacturer or hire someone to do it for you.

If your spray gun is sold at an auto-body supply store, you can usually buy the kit there, and most of these stores know someone who will rebuild your gun for you. Some manufacturers of turbine guns supply kits and a rebuilding service, but not all. Most guns can be rebuilt by Spray Gun Repair (860-928-1802, spraygunrepair.com).

If you don’t let paint or other finish cure in your spray gun, the need for a rebuild should be just as rare as a need to replace a router. You can avoid the need for rebuilding for a very long time, and maybe forever, if you follow these simple lubricating and cleaning procedures.

Recommendations for Product

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