We have a small deck/terrace that needs a good cleaning – the wood is green in parts. Can we rent a small power washer and do it ourselves (or even with a bleach solution, scrubby thing and elbow grease)? The plan is to then paint and seal it. Any tips/thoughts? How much do you think someone would charge to do this (the deck is about 16’x8′).


Comments

  1. I agree with Dave. A power washer can erode the softer tissues of the wood if used incorrectly…especially on cedar and pine decking.
    Get a deck wash product with oxalic acid, and scrub.
    I don’t recommend painting the deck. If the paint fails, and starts to peel/chip, then you will really have a problem. Get an oil based sealer with a stain and UV protection. They are easy to apply, and reapply when necessary. I use Penofin on all of my decks.

    steve

  2. You can buy a power washer for almost as much as it costs to rent. Bought mine at Home Depot, works great and does not take up any more space than an upright vac.