Furniture, foot traffic and coverings should return only when the selected product allows. Agree access to doors and other routes while the deck is unavailable. A maintenance plan should follow the actual finish and exposure rather than an invented universal recoating interval.
Provide the old product label if available. A penetrating oil maintenance treatment is different from applying a film-forming deck paint. An existing incompatible coating may need separate preparation, so a new oil should not be selected from colour preference alone.
The timber needs to accept the proposed product in the way its instructions require. Glossy residue, uneven wear or previous treatment can change absorption. Photos support planning, but an on-site suitability check may still be needed before the application method is confirmed.
Apply the compatible oil according to its coverage and application instructions to the agreed prepared accessible deck surface. Scope limits: Compatible penetrating-finish maintenance on sound timber only. No structural repairs, hazardous stripping, waterproofing systems or guaranteed restoration of damaged boards.