To paint kitchen cabinets with a spray gun, prepare the surface by sanding and priming. Use the spray gun to apply multiple thin coats of paint, ensuring even coverage and allowing for proper drying time between coats. Focus keyword: "paint kitchen cabinets with a spray gun" used early.

Prepare your kitchen cabinets by sanding and priming before using a spray gun. Apply multiple thin coats of paint, ensuring even coverage and allowing each coat to dry thoroughly. This technique provides a smooth and professional finish.