Can anyone recommend a company that fits pumps in kitchens below ground? Our kitchen is partly below floor level and for 10 years we have had a pump that doesn't work very well. It has always caused such a bad smell in the kitchen and needs cleaning out every couple of weeks. The smell only clears for a couple of days before starting again. It is awful and I have never been able to find a company able to provide a solution. Any tips? I'm keeping everything crossed there's someone out there who has gad a similar problem and found a solution! I can't live with the smell of rotting egg any more!