Drying flooded old buildings

Flooding may not be making the headlines anymore but there are still plenty of people with homes that have suffered damage. What worries me is that I’m hearing about insurance companies, loss adjusters, landlords and contractors who are pushing ahead with inappropriate and rushed work to older buildings without thinking about the long term consequences.…

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Breathability, airtightness, ventilation

When it comes to old buildings and making them energy efficient there’s one very important point to understand: old buildings work in a different way to modern buildings. Old solid wall buildings – whether medieval timber-framed houses or Edwardian terraces – are designed to allow a degree of moisture penetration into their structure. But, and…

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Low carbon ventilation

I seem to have been writing about the need for old buildings to ‘breathe’ forever but the fact is that all buildings need to have air movement within them, whatever their construction. With the emphasis now on airtight, energy efficient homes the issue is becoming ever more important, both in new build and retrofit projects,…

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