I have a slight black mould situation in a pantry, no evidence of dampness just the result of condensation. I am considering either a dehumidifier or PIV and appreciate members opinions.
Our house is a two bed roomed detached bungalow, cavity wall insulated, 280 mm of loft insulation, UPVC double glazing throughout albeit a mixture of o ld and more modern Windows and centrally heated. Currently ventilation is by opening windows. Domestic management favours a dehumidifier mainly from what she has read regards drying laundry on an airer. Myself, I am leaning towards a PIV mainly on the very low running costs, maybe it's the miserly tyke coming out of me. I have done some research but have not been able to come down one way or the other regards meeting our needs.
Richard