
Damp, Condensation & Moisture Problems Properly Diagnosed
Don’t guess. Identify the cause before treating the symptoms.

Damp Inspection in Chelsea
ProMaster Gecko provides professional damp inspection services throughout Chelsea. We identify the precise source of moisture issues before recommending any remedial damp proofing or structural waterproofing works, ensuring solutions are evidence led and appropriate to the property.
What We Assess During a Damp Inspection in Chelsea
Chelsea properties include period townhouses, mansion flats and high value residential developments. Each building type responds differently to moisture, which is why every inspection is carried out methodically before any remedial action is considered.
We assess the structure as a complete system to determine the true source of dampness rather than treating visible symptoms alone.
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Moisture readings across affected internal wall areas
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External brickwork, render and pointing condition
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Damp proof course height and continuity
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Ventilation levels and condensation risk
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Signs of penetrating damp or water ingress
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Evidence of previous damp proofing installations
In some cases, what appears to be damp may be related to condensation, which is explained further in our condensation vs damp guide.
Remedial Damp Proofing Solutions in Chelsea
Where remedial work is required, ProMaster Gecko undertakes the necessary damp proofing and structural waterproofing measures directly. Depending on inspection findings, this may include damp proof course installation, targeted masonry treatments or tanking systems designed to prevent continued moisture ingress.
All recommendations are based strictly on inspection evidence. The objective is long term moisture control and structural protection, ensuring solutions are proportionate and appropriate to the property.
Areas We Also Cover Nearby
We also carry out damp inspections in nearby areas including:
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Kensington damp-inspection-Kensington
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Fulham damp-inspection-Fulham
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Belgravia damp-inspection-Belgravia
Damp Inspection FAQs Chelsea
Do you carry out damp proofing works in Chelsea? Yes. Following inspection, where remedial damp proofing or structural waterproofing is required, we undertake the works directly. All recommendations are based on inspection findings and moisture evidence.
How do I know if it is rising damp or condensation? Rising damp typically presents as tide marks and salt deposits at lower wall levels, while condensation is linked to humidity and ventilation performance. A professional inspection confirms the difference before any treatment is specified.
Do you inspect period properties in Chelsea? Yes. We regularly inspect period townhouses and mansion flats throughout Chelsea and understand the structural characteristics that influence moisture behaviour in older London properties.
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