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How to Clean and Maintain Your Paint Brushes Like a Pro

Learn the simple steps to keep your paint brushes in perfect condition for years of DIY projects. From water-based to oil-based paints, we've got you covered.

Trades Advice Team
3 min read

Ever finished a painting project only to realise your favourite brush has become stiff and unusable? It's like that reliable mate who suddenly stops returning your calls - frustrating and avoidable! Proper brush care isn't just about saving money; it's about making your next DIY job smoother and more professional. Let's dive into how to keep your brushes in tip-top shape.

The Golden Rule: Clean Immediately

Think of wet paint on a brush like milk left out on the bench - the longer it sits, the harder it is to deal with. Cleaning brushes straight after use is the single most important habit you can develop.

  • Remove excess paint by wiping the brush against the inside of the paint can
  • Never let paint dry on your brushes - it dramatically shortens their lifespan
  • For short breaks between coats, wrap brushes in plastic wrap to keep them fresh

Water-Based Paints (The Easy Ones)

Most DIY projects use water-based paints like acrylics and latex. These are the friendliest to clean up after.

  • Rinse under warm running water to remove surface paint
  • Work mild dish soap through the bristles with your fingers, moving from the metal ferrule (that band holding bristles) to the tips
  • Use a brush comb to get deep into the bristle base where paint loves to hide
  • Rinse until water runs completely clear - this is crucial!
  • For extra softness, a quick rinse in water with a capful of fabric softener works wonders

Oil-Based Paints (The Stubborn Ones)

Oil-based paints need a bit more elbow grease but follow the same principles.

  • Wipe off excess paint with a rag first
  • Clean in mineral spirits or paint thinner, gently working the solvent through the bristles
  • Repeat with fresh solvent until no more paint comes out
  • Finish with warm soapy water to remove any solvent residue

Storage: Don't Just Chuck Them in a Drawer

How you store brushes is just as important as how you clean them. Think of it like putting away your good tools - a little care goes a long way.

  • Always store brushes flat or hanging with bristles facing down
  • Never store wet brushes bristles-up - water seeping into the ferrule causes rust and bristle loss
  • Use the original brush cover if you have it, or wrap in paper to maintain shape
  • Reshape bristles before storing - your future self will thank you

Common Mistakes to Avoid

We've all made these errors at some point - learn from our collective experience!

  • Don't soak brushes for hours - it weakens the glue holding bristles
  • Avoid harsh chemicals like straight vinegar - they damage bristles
  • Don't overload brushes with paint - it makes cleaning harder and reduces brush life
  • Never trim dried paint from bristles - it ruins the brush's performance

Final Takeaway

Treating your paint brushes well is like maintaining any good tool - a little regular care prevents big headaches down the track. Quality brushes can last for years with proper cleaning and storage, making every painting project smoother and more enjoyable. Remember: clean immediately, use the right method for your paint type, and store them properly. Your brushes (and your wallet) will thank you!

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