Do I need a damp and mould survey if I only see small patche

[Marisol Murphy]

Yes, even small patches can Damp and Mould Surveys indicate a bigger hidden problem. Mould often grows where moisture levels are consistently high, even if the visible area seems minor. Early intervention stops the issue from spreading or causing health concerns. A survey helps identify whether the mould is due to ventilation, structural defects, or leaks. Fixing the root cause prevents recurrence.