Need terrasse cleaning and deck scrub for my garden

I'm looking for a reliable gardener to clean and refresh my terrace. It's a small to medium-sized outdoor deck with some light weeds in the joints and a few stubborn stains from last summer. I’d like a thorough sweep, power wash if appropriate, and a quick treatment to remove mildew. Please bring your own tools, hose, and eco-friendly cleaning products. I’d prefer a morning slot on a weekday, and I’ll need the area cleared for access. If you have tips on maintenance between cleanings, I’m happy to hear them.