Done a job today neighbour of existing customer 17 wooden Windows 1 front and 2 back doors and a conservatory hadn't been cleaned for at least 2 year they were really dirty anyway quoted her the other day agreed on a 4 weekly clean I explained by coming on my 4 weekly round I won't charge first clean etc, anyhow just had a txt saying how happy she is and can I put her on a 8 weekly clean and can I quote her for conny roof I just txted back stating by now going on a 8 weekly clean it will now be an extra £5 havnt heard anything back yet do you think I'm wrong and do you guys charge a little more for your 8 weekly cleans.