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How much will a gallon of deck stain cover?
A gallon of deck stain will cover between 150-300 square feet depending on several factors. (The average deck is 200-400 square feet.)
Key takeaways
- A gallon of deck stain covers between 150 to 300 square feet, depending on several key factors.
- Proper preparation and cleaning helps wood accept stain more easily, improving overall coverage and performance.
- Newer decks absorb less stain than older decks, which typically require additional coats over time.
- Wood type matters significantly since more porous woods soak up more stain, reducing how far a gallon goes.
- The application method affects coverage, and using the right tools ensures even, thorough stain distribution across the deck.
- The type and brand of stain is the biggest factor in coverage, so always follow manufacturer guidelines for best results.
- Proper preparation – Properly prepped and cleaned wood accepts deck stain easily.
- Age of the deck – Newer decks do not soak up as much stain as older decks. It is normal to need additional coats as the years pass.
- Application method – Using the right tools allows for even and thorough application.
- Wood type – Some woods are more porous than others, and more porous wood soaks up more stain.
The biggest determining factor for how much a gallon of stain will cover is the type and brand of stain. Always follow manufacturer guidelines for prep and application to get the best coverage.
More information on how much deck stain to stain a deck
- Deck Stain Calculator – How Much Deck Stain Do You Need?
- How Much Deck Stain you Should Buy?
- Best Deck Prep? Clean, Strip, or Sand the Deck?
- What’s the Best Way to Apply Deck Stain?
