Recent content by Hammo

Fair point although I'm a bit of a perfectionist. Do you know of any repair mortars specially for aerated blocks?

Hi All, I've had to remove a section of dot and dabbed platerboard and a small number of celcon blocks behind have got some surface damage up to 20mm deep. Instead of cutting out and replacing the blocks is it possible to apply a structural repair mortar? I know I could always use...

Hi Tibbot, Yep, definitely a Vaillant combi. I had a closer look at the tank in the roof. It's a Challenger 100l Expansion tank.

Thanks for the fast response ChrisR. It's 100 litres and almost directly above the boiler in the loft.

Hi everyone, I'm having an extension to my 1960's bungalow and will put in a new ensuite. This means a new shower that will be 10m from my boiler which is at the other end of the property. The house has a 3 year old combi and some sort of pressurised tank in the roof although I've no...