We are still a new company and haven't had the opportunity to perform any maintenance for repeat customers yet. What is involved in a maintenance wash on a deck sealed with WTW, say around two years ago? I've read a lot of info in previous posts, but was curious as to what is actually involved? EFC-38 followed by Citralic is what I have so far, but how deep do you actually clean? Is it more of a rinse with the intention of removing dirt and mold, or are you also trying to remove any loose or flaking sealer? I've had a potential customer ask me if we would have to strip the WTW the next time we sealed it, or if we could put another application on top of the old one after cleaning. Just trying to educated myself so I can pass this along to our customers!
We are still a new company and haven't had the opportunity to perform any maintenance for repeat customers yet. What is involved in a maintenance wash on a deck sealed with WTW, say around two years ago? I've read a lot of info in previous posts, but was curious as to what is actually involved? EFC-38 followed by Citralic is what I have so far, but how deep do you actually clean? Is it more of a rinse with the intention of removing dirt and mold, or are you also trying to remove any loose or flaking sealer? I've had a potential customer ask me if we would have to strip the WTW the next time we sealed it, or if we could put another application on top of the old one after cleaning. Just trying to educated myself so I can pass this along to our customers!
Thanks,
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