Had a guy call at the house this afternoon, telling me about a government scheme "for those on benefits", that tests a boilers efficiency, and replaces them with new ones, for free, if they don't meet a certain standard.
He then wanted to come in and examine our boiler. I told him I'd have to ask my Dad first as I wasn't the home owner. My Dad said it was fairly new and had recently been serviced, so no thanks.
I haven't heard of such a scheme at all though. Can anyone tell me if it's a genuine offer or a scam? Has anyone else experienced a cold-caller at their house offering this?