For all who are in close proximity to NW London I highly recommend Martin of Clean Station for any machine repairs/maintenance. Guy is highly knowledgeable and very helpful and his prices are more than reasonable. I had him give me an advice on my pumptec 500 PSI pump the other day after having wasted 2 days trying to rebuild it. He spotted my mistake straight away. That was at 11 am. When I went back home to rebuild the pump all worked fine so I relaxed on the sofa watching Wimbledon. Around 7 pm I decided to do a final testing on the machine when I noticed a leak from one of the rubber pipes inside the machine, arghhhh. I needed the machine in working order for next day as I had a big job so I called him at 8.30 pm panicking
I drove back to Hendon, NW London, 50 mile round trip for the second time that day
He started working on it at 9.30 pm and finished at 10.30 pm. Thanks Martin!
Here is a link to his website
http://www.carpetcleaningmachinerepairs.co.uk/