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Dennis Ryan

Dennis Ryan is a contributing writer for Professional Carwashing & Detailing magazine


Water, water everywhere

We were asked to install a new N/S brush rollover for a car rental company last March. The only automatic in bay washes I had any experience with before
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Acid rain and the carwash

Recently, we had a customer come into the carwash and complain about blotches on his paint job. He wasn’t complaining about our wash or our facility, he was looking
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Number crunching

A while back, I received an email from a reader who was thinking about getting into the carwash business. There was a carwash for sale near his home and
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Spiff up your wash with new walls

I am a fanatic about having and maintaining good carwash equipment. All carwash owners should put equipment ahead of everything else, and rightly so. Without good equipment, customers will
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Life in the pits

The original six-bay carwash that we have now was built eight years before we bought it, so the decision on how to build and pipe the pits was not
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