Damp and condensation problems? Safe, whisper quiet operation that’s virtually maintenance free The Eclipse Heat Recovery Ventilator provides the answer Damp and condensation problems can be found in buildings of all types. Everyday activities like washing, cooking and bathing increase humidity levels, causing damp and condensation problems which can be hazardous to health. Modern insulation […]
damp
What is salt damp?
Nitrate, chloride, sulphate and ammonium salts are found in building structures. Nitrate and chloride salts most commonly originate in the ground. Their presence in plasterwork is usually an indication of rising damp, hydrostatic or below ground damp or flood damage. Nitrate and chloride salts are hygroscopic, causing them to retain moisture and absorb additional moisture […]
How to test for damp
Testing for dampness using a conductivity ‘pin’ type meter is intended to allow the user to compare readings in order to interpret the pattern and deduce the likely cause(s). Do not use the meter to justify expensive building works without consulting a qualified expert because high conductivity readings can be caused by ‘salts’, foil backed […]