ok call me pessemistic but i've cleaned plenty of carpets for high end customers and i don't think they push your services to their friends any more than the average customer. in my opinion you get more referals by being polite, clean, do a good job and give a free bottle of spotter to customers. i'm busy all of the time, why would i clean a carpet for free?
today i had a guy on the phone and i talked him through the work he wanted, i gave him a price, he said 'ok, the jobs yours for £25 discount', i said who do you think i am, tesco. i re-affirmed how i clean and the results he could expect and he said ok, let's go ahead. i will do a brilliant job, he will get a free spotter and he will pass my name on, is that difficult?
colin