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Zeal Professional Painters

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How to prepare your house for exterior painting

Great exterior paint jobs are made before the colour goes on. Preparation — washing, scraping, sanding, repairing and priming — is what lets the new coating bond and last. Here's what thorough preparation actually involves, and what you can do to help before we arrive.

The preparation steps that matter

We wash the whole exterior to remove dirt, mould and chalk; scrape and sand back any failed or flaking paint; treat moss, mould and any timber rot; fill cracks and gaps and re-seal where needed; and prime bare timber and repairs. Only then do the top coats go on.

What you can do to help

Trim back plants and shrubs touching the house, move pots and furniture away from the walls, and let us know about any known leaks, rot or problem areas. Clear access around the home makes the job faster and safer — which keeps costs down.

Frequently asked questions

Why is prep so important?

Paint can only stick to a sound, clean surface. Skipping preparation is the number one reason exterior paint fails early.

Do you do the repairs too?

Yes — minor timber repairs, filling and remediation are part of a proper exterior job, and we'll flag anything more significant before we start.

Refresh your space today, with Zeal

Whether it's a residential refresh or a large-scale commercial project, we bring quality and professionalism to every stroke.