Just changing tack slightly peeps. As I said last month, I would submit my own personal review of the Spear and Jackson "Spray and Leave".
The problem areas of the property are washed and cleaned every year, and usually takes a full day. I was happy to try the "Spray and Leave", as it looked a good alternative to the hard days labour which is usually the case. Imagine my delight when all I heard was "spray it and leave it", well, I did exactly that!
Well, I mixed up the spray as per instructions, and on the 28th June, I sprayed, my metal garden shed, the conservatory roof, and gutters and window frames, as well as all the outside gutters around the property.
As usual, the roof of the conservatory have always been the worse offenders, and the remainder needed spraying only showed a little of the usual green gunk build up after a year between cleans.
I have been away for almost 3 weeks, and on my return, I had hoped for a cleaner, and general improvement of the sprayed areas.
Well, I have to say I was very disappointed with the result, as there were no improvements at all. It basically looked no different to when it was sprayed. However, it doesn't say how long it needs to be left, so this afternoon, I will be washing the outside of the property, and can only say the cost of the Spear and Jackson "Spray and Leave", was a waste of money, and I would have preferred to put the money into a charity collection as opposed to listening to the claims of I/W. In conclusion, it didn't work for me, would I buy it again? No, would I recommend it? No. Hope this helps others thinking of buying the Spear and Jackson, Spray and leave. Enjoy the sun, think of me outside cleaning the property in this blooming heat. Oh, and I do have several cans of adult beverages in the fridge with my name on it, so not all bad.