06/25/2026
Orange peel on flat cabinet doors is one of the most frustrating mid-job problems — but it's almost always a settings or technique issue, and it can be corrected before the next coat.
Here's what to check:
✅Material viscosity — If your finish is too thick, it won't atomize properly. Thin it slightly (check the manufacturer's spec) and test on paper before respraying.
✅ Air pressure — No enough airflow can cause the finish not to atomize. Dial up the turbine pressure and find the sweet spot for that material.
✅ Spray distance — Holding the gun too far from the surface causes the finish to dry before it flows out. 4 to 6 inches is the standard starting point for flat cabinet doors with an HVLP system.
✅ Pass speed — Moving too fast doesn't give the material enough time to lay down and level. Slow, consistent passes make a measurable difference.
✅ Fluid needle adjustment — If the needle is too large, material is flowing through the nozzle without atomizing. Try a smaller needle/nozzle combination
✅ Environment — High temps or low humidity effect the paint and effects how it can flow and level.
Apollo Sprayers HVLP systems are built to give painters precise control over all of these variables — which means mid-job corrections are easier to dial in than with conventional equipment.