Replacement Roof Top Fans With Individual Fans: Cost and performance comparison

Is replacing roof top fan systems the way to go? A recent appraisal carried out by a local authority provides a cost comparison of individual roof top fans installation vs replacing existing, along with the advantages of discrete fans. Integrated fire protection to each property Each dwelling having its own fan with integrated fire protection […]

Is your home ventilation affecting your health?

Can a home ventilation extractor fan be too powerful? Well, it turns out that it can be too powerful, and the consequences of that can be quite serious for the occupants’ health. Recently we carried out a full site inspection to discover mould issues in a large residence in Mayfair. A micro bacterial analysis indicated unacceptably high […]

Bathroom Condensation and Black Mould Problems

How to prevent bathroom black mould At VapourFlow we are often asked for advice on how to eliminate bathroom black mould caused by excessive condensation. This is a typical example of the type of question we receive: “Could you please advise on what would be an appropriate solution for the 3 bathrooms detailed below. All […]