
Deck Washing
Benefits Of Deck Washing
Table of Contents
- Why Professional Deck Washing Matters
- Protects Your Investment
- Enhances Your Home’s Outdoor Appeal
- Prepares the Surface for Staining or Sealing
- Saves You Time and Reduces Risk
- Prevents Wood Damage and Decay
- Environmentally Friendly Cleaning
- Our Professional Deck Washing Advantage
- How Often Should You Wash Your Deck?
- Bottom Line
1. Why Professional Deck Washing Matters
Your deck is one of the most used and loved spaces in your home — but it’s also one of the most exposed. Sun, rain, snow, and foot traffic take a toll on wood, composite, and vinyl decking over time. Dirt, algae, mold, and mildew can build up quickly, causing it to look dull and even become slippery and unsafe.
A professional deck wash is not just about appearance — it’s about:
- Preventing long-term structural damage from rot and moisture
- Maintaining your home’s value and outdoor appeal
- Creating a safe, slip-resistant surface for your family and guests
- Extending the lifespan of the deck materials
At Bateman Power Wash, we use a gentle but effective washing process that cleans deeply without damaging the wood or composite boards.
2. Protects Your Investment
A quality deck can cost thousands of dollars to build — and even more to replace.
Without proper care, moisture, mold, and mildew can break down materials and cause expensive damage.
Our professional deck washing service:
- Removes organic growth that traps moisture in the wood
- Prevents premature rot and decay
- Keeps composite and vinyl decking looking new
A clean deck isn’t just beautiful — it’s an investment in your home’s longevity.
3. Enhances Your Home’s Outdoor Appeal
A weathered, dirty deck can make your whole backyard feel neglected.
Our cleaning service:
- Restores the deck’s original color and grain
- Brightens the entire outdoor living space
- Makes your home more inviting for gatherings and entertaining
4. Prepares the Surface for Staining or Sealing
If you plan to stain, seal, or repaint your deck, cleaning it first is critical.
Deck washing removes:
- Dirt, pollen, and debris
- Old stain residue and faded sealant
- Mold, mildew, and algae growth
This ensures that new coatings adhere properly and last longer.
5. Saves You Time and Reduces Risk
DIY deck cleaning might seem simple, but without the right equipment, you risk:
- Damaging the wood with excessive pressure
- Leaving streaks or missed spots
- Spending an entire weekend scrubbing
With Bateman Power Wash, you get:
- Experienced technicians who know the correct PSI for each surface
- Professional-grade cleaning equipment
- Fast, efficient results without the hassle
6. Prevents Wood Damage and Decay
Moisture-loving organisms like algae, moss, and mildew can quickly break down wood fibers, leading to warping, splintering, and decay.
Our cleaning process kills growth at the source, protecting the wood and helping it last years longer.
7. Environmentally Friendly Cleaning
We use biodegradable detergents that are tough on dirt but gentle on the environment, your plants, and your pets.
Our process includes:
- Low-pressure washing to prevent surface damage
- Runoff control to keep chemicals out of your soil and waterways
8. Our Professional Deck Washing Advantage
- Gentle Cleaning Methods – Safe for wood, composite, and vinyl decks
- Specialized Detergents – Designed to remove mold, algae, and grime
- Complete Surface Prep – Ideal for decks being restained or sealed
- Flexible Scheduling – Weekday and weekend availability
We proudly service Terrebonne, Laval, Montreal, and the North Shore.
9. How Often Should You Wash Your Deck?
Frequency depends on:
- Climate – Humid summers encourage mold growth; winters cause salt and grime buildup
- Usage – High-traffic decks get dirty faster
- Material – Wood decks may require more frequent care than composite
Our recommendation:
- Every 12 months for most decks
- Every 6–9 months for shaded or high-traffic decks
10. Bottom Line
Professional deck washing keeps your outdoor space safe, beautiful, and long-lasting.




Why choose us ?
You may assume that handling the task yourself could result in savings. However, it’s essential to recognize that DIY methods often fail to match the effectiveness of hiring professionals. Industry experts employ hot water power washing, specialized cleaning solutions, and commercial-grade pressure washers, which can be challenging to operate without the necessary training and experience.
Moreover, an improperly executed DIY project could cause damage to your siding or other surfaces, potentially leading to significant repair costs. Therefore, what may initially appear to be a cost-effective solution could ultimately result in expenses that exceed your initial investment.