Norman requested 3 quotes from Ventilation Specialists in Brighton
Excess condensation in 5 year old gable roof space is travelling down underside of a valley tray and adjacent foil lining and soaking roof and wall framing timbers.this is causing fungus to occur and musty smells to permeate when the house is locked up for short periods.how can excess condensation in roof space be permantly removed?
Rescue Plumbing