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Post-Painting Cleanup and Sprayer Maintenance

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Tritech T5, Made in the USA airless sprayers

What happens here

Although the video does not explicitly show the cleanup process, maintaining an airless sprayer is a critical component of any DIY painting project involving such equipment. After completing the paint application, the sprayer, hoses, and gun must be thoroughly cleaned with appropriate solvents (water for latex-based paints or mineral spirits for oil-based paints). Proper cleaning prevents paint from drying inside the machine, which can lead to clogs and damage, ensuring the sprayer is ready for future use and prolonging its lifespan. Removing masking materials and drop cloths is also part of this final stage.

Goal: Properly clean the airless sprayer and the painting area after use

Tools and materials

  • BucketsCollecting waste water/solvent during flushing
  • Cleaning BrushesScrubbing paint residue from components
  • Personal Protective EquipmentProtecting against contact with cleaning solvents
  • RagsWiping down components and absorbing spills
  • TriTech T5 Airless Paint Sprayer TriTechThe equipment to be cleaned
  • Mineral SpiritsFlushing oil-based paints from the sprayer
  • Pump Protector Fluid TriTechProtecting the sprayer's internal components during storage
  • Water Tap waterFlushing latex-based paints from the sprayer