I started out with 3 Ashcombe Elite extraction units and their solvent extraction cleaning system back in late1989 and quickly became disillusioned with the products and felt that something was missing. I called the NCCA and they recommended speaking to Derek Bolton regarding their courses. The next course date was in mid 1991, eager to learn more we decided to attend the Prochem carpet-cleaning course a few months before attending the NCCA courses. Both were excellent and I recommend you attend as many courses as possible. You will benefit greatly from professional training and information gained from networking with fellow carpet cleaners on the day.
With regard to extraction machines we quickly moved on to Ninja’s (135psi), then US Products 300psi units, Kleenrite Edge 2’s (300psi) and now CFR Pro Station 400’s (400psi) and a CFR Altra 1000psi portable. I’ve also played at length with the Bane electric TM’s, Prochem, and Chemspec & Hydramaster TM’s.
It’s worth noting that the industry standard for portable extractors in the states is minimum 300psi solution pump with twin vacs and a heat exchanger. The resulting clean is superior to the standard 100psi box extractors currently available in the UK. My advice would be to go for the new high performance 300psi plus extractors or the new diesel TM’s.