We're having an internal aircon unit fitted at work, no external compressor as we're in a conservation area, so it's all internal apart from the vents and a condensate pipe. The builder says this pipe needs to discharge into a downpipe, which looks unsightly, and I reckon as long as it slopes...
Dear Wise Collective,
First time poster but need some advice from people who know what they're talking about.
We had a kitchen fitted a couple of years ago with a down-draft extractor which was supposed to vent at the back of our house through an air brick. Recently our neighbours complained...