The answer to 'deck maintenance tips' is to regularly clean, seal, and inspect your deck to keep it in good condition. This includes sweeping debris, washing the surface, applying a new sealant every 1-2 years, and checking for any loose boards, cracks, or other damage that needs repair.
Proper deck maintenance will extend the life of your outdoor living space and help prevent costly issues down the road. It's important to follow the manufacturer's instructions for any deck cleaners or sealants, and consider hiring a professional if you're unsure about tackling certain maintenance tasks yourself.