I first started in 1989. I had a von Schrader upholstery machine, a von Schrader carpet machine and a single vac extractor. My marketing was based on dry in one hour and so used the von Schrader machines on a daily basis.
I quickly realised the limitations with lm cleaning and did not have the solutions that are available today so began adding my own oxidising agents, brighteners and playing about with the p.h. level. Alcohol that enabled me to go over and over badly soiled areas over and over again and still allow me to get a fast drying time. We did have large areas that we were dry foaming at that time but it was always a matter of deciding which system works better for the situation. Dirty areas do take a lot longer to do with a lesser system so why waste the time in the first place anyway?
Encapping is particularly good for tiles or contract stick down, because you do not get the air flow through the product that you get with normal carpet products. In the domestic market I found few situations where lm would give me a better result than hwe and so professional pride and my inability to sell to people an inferior system, led me to improve the hwe equipment I had. I did my first training course a few months after start up and learnt that a single vac machine is not adequate and heat is also needed.
After getting a new machine the gap between encapping result and hwe got bigger.
For me now my methods with hwe have improved along with the equipment and agitation etc and now the gap between the two is even bigger, because I was doing what the chemical manufacturers are doing now, 20 years ago.
When I had a single vac machine and using warm water there was not so much difference between the two but when I had something much better to compare it to the difference was vast.
If on start up I had said to myself that my customers are happy then why should I improve then I would never have learnt anything.
Every one believes they have satisfied customers, even the worst cleaners, When I started off my abilities were very limited but I still had satisfied customers. People on here do make comments about things they know nothing about.
This dinosaur here has the sense to realise that after attending many, training courses and spending over 20 years improving, I still do not know everything. What I can do is talk from experience with facts.
There are many aspects about carpet cleaning, you will get better results the more you can resolve.
You need always to be looking to improve rather that saying I am doing it right now. If you competitors come along and offer a better service at a reduced price then your existing customers might never come back to you for the feeling of being fleeced.
Do you really think that it is a sensible attitude to want to stay with the equipment and methods you have now do you not want to evolve.
Personally I always want better more productive equipment, maybe that is what makes me such a dinasaur.
I live in a very competitive area where we had a lot of very good, well equipped competition, we have to stay competitive to survive.
Peter