i am tempting to buy cordless tools like circular saws, but i am wondering if the power is better than corded. for example an 18v vs corded

My mom’s deck is old but sturdy (she’s renting too)… but I’d like to refinish the deck in exchange for their rent remaining the same for two years….

Before I open my mouth… just how much work am I looking at and where can I rent equipment???…

This is what I found on the internet…. didn’t look impossible.

Refinish a deck:

1. Use a hammer to refasten protruding nails.
2. Trim raised edges with a sandpaper block, electric sander, or plane.
3. As needed, clean gray or dirty wood with a solution of 1 cup bleach in a gallon of water. Apply with a brush or broom.
4. Use a pressure washer to clean the deck, being careful not to damage the wood with excessive pressure.
5. Apply stain or wood preservative following the manufacturer’s instructions.
6. Apply wood sealer following manufacturer’s instructions.

Learn more about Hitachi’s new NT65MA4 finish nailer.