Reseal composite deck
Why it matters
Mildew and oxidation affect composite deck appearance. Manufacturer warranties often require regular cleaning and sealing.
Stop forgetting to do this.
Hearth generates a personalized maintenance schedule so you never miss another reseal composite deck.
How to do it
- 1
Clean the deck with a soft-wash system and composite-safe cleaner.
- 2
Remove mildew, mold, and dirt without pressure washing.
- 3
Allow the deck to dry completely.
- 4
Apply composite deck sealer following manufacturer instructions.
- 5
Maintain annually to extend product lifespan.