This blog breaks down the key differences between PVC and composite decking, so Ontario homeowners can choose the ideal material for their deck.

Hey there, Ontario homeowners! Are you looking for a stunning new deck to enjoy sunny summers by the lake or cozy evenings under the stars? Whether you’re in Mississauga, Oakville, Burlington, Milton, Hamilton, Brampton, or anywhere in between, choosing the right decking material is key to creating a space that’s both beautiful and built to last and isn’t a total nightmare to maintain. That’s where PVC and composite decking come in. But which one is the best fit for your backyard oasis? Let’s break it down and help you decide!

What’s the Difference Between PVC and Composite Decking?

Before we get into the nitty-gritty, let’s clarify what these materials are all about.

  • PVC Decking: 100% synthetic, made entirely from polyvinyl chloride (the same stuff used in plumbing pipes). It’s durable, waterproof, and resistant to mold and rot.
  • Composite Decking: A mix of recycled wood fibres and plastic. It mimics the look of real wood but with better longevity and less upkeep.

Now that we’ve got that out of the way let’s dive into the pros and cons of each so you can pick the perfect one for your home.

Durability: How Do They Hold Up in Southwestern Ontario’s Weather?

We all know Southwestern Ontario can throw some wild weather at us—scorching summers, freezing winters, and everything in between. So, how do these decking materials stand up to the elements?

  • PVC Decking:
    • Completely waterproof, making it ideal for humid conditions and poolside decks.
    • Doesn’t absorb moisture, meaning no warping, cracking, or rotting.
    • Resistant to mold and mildew, a big plus in Ontario’s damp seasons.
  • Composite Decking:
    • Holds up well to temperature changes but can expand and contract slightly.
    • Resists rot and mold but may require occasional cleaning to prevent buildup.
    • More scratch-resistant than PVC, which is great if you’ve got pets or heavy patio furniture.

Winner?

For sheer durability, PVC takes the edge thanks to its complete resistance to moisture and decay. However, a composite still holds up very well with proper care.

Appearance: Which One Looks More Visually Appealing?

Both PVC and composite decking offer sleek, modern aesthetics, but their finishes and textures create distinct visual differences.

  • PVC Decking:
    Has a smooth, consistent appearance with a slight sheen.
    High-end options feature embossed textures that add depth and reduce the plastic-like look.
  • Composite Decking:
    Offers a richer, more varied appearance.
    Available in multi-tonal colours with deeper grain patterns for a more dynamic surface.

Winner?

Both PVC and composite decking offer excellent aesthetic appeal. PVC decking provides a sleek, consistent look with options for enhanced texture, while composite decking delivers a richer, more dynamic appearance with multi-tonal colours and deeper grain patterns. It ultimately depends on the style you prefer!

Maintenance: Which One’s Easier to Take Care Of?

Let’s face it—nobody wants to spend their weekends scrubbing and sealing their deck.

  • PVC Decking:
    • Virtually maintenance-free. A quick wash with soap and water twice a year.
    • No sealing, staining, or sanding—ever.
  • Composite Decking:
    • Requires occasional cleaning twice a year to prevent mildew or dirt buildup. For detailed steps, check our guide on How to Clean Composite Deck.
    • It may need a mild scrub to keep it looking fresh, but no staining or sealing is needed.

Winner?

PVC wins this round, hands-down. If you want a deck that stays looking fresh with minimal effort, PVC is the way to go.

Cost: What’s Easier on Your Wallet?

Alright, let’s talk money.

  • PVC Decking:
    • Tends to be more expensive upfront due to its durability and long lifespan.
    • However, it has lower maintenance costs over time.
  • Composite Decking:
    • Generally more affordable than PVC, though high-end brands can be pricey.
    • Still offers long-term savings compared to wood decks.

Winner?

If budget is your main concern, composite decking usually has a lower initial cost. But if you’re thinking long-term, PVC might save you money in maintenance.

Eco-Friendliness: Which One’s Greener?

Sustainability is a big deal these days, and if you’re eco-conscious, this might sway your decision.

  • PVC Decking:
    • Made from synthetic materials, many brands use recycled content.
    • It can be fully recycled at the end of its life.
  • Composite Decking:
    • Made from a mix of recycled wood and plastic, making it an environmentally friendly choice.
    • Helps reduce waste by reusing materials that would otherwise end up in landfills.

Winner?

Composite decking gets the green award for using reclaimed wood and recycled plastics.

PVC vs Composite Decking: Feature Comparison Table

Feature PVC Decking Composite Decking
Real Wood Looks

  ⭐⭐⭐⭐⭐

(Great)

⭐⭐⭐⭐⭐

(Great)

Water Resistance

⭐⭐⭐⭐⭐

(High)

⭐⭐⭐

(Moderate)

Mold Resistance

⭐⭐⭐⭐⭐

(High)

⭐⭐⭐⭐⭐

(High)

Maintenance

⭐⭐⭐⭐⭐

(Low)

⭐⭐⭐⭐⭐

(Low)

Life Span

⭐⭐⭐⭐⭐

(40-50+ years)

⭐⭐⭐

(25-30+ years)

Upfront Cost

💲💲💲

(Higher)

💲💲

(More Budget-Friendly)

Which One Should You Choose?

At the end of the day, both PVC and composite decking are excellent choices, but it really comes down to your priorities.

  • Go with PVC if… you want a deck that’s completely waterproof, ultra-low maintenance, and built to last through any weather with minimal effort.
  • Go with Composite if… you want a deck that looks more like natural wood, is still durable, and offers a more eco-friendly option at a slightly lower cost.

Conclusion

Your deck isn’t just an outdoor space—it’s where you’ll make memories, relax, and enjoy the beauty of Southwestern Ontario’s seasons. Whether you prioritize water resistance and low maintenance with PVC or the natural aesthetic and eco-friendliness of composite decking, both options offer long-term benefits over traditional wood.

The key is choosing the material that best fits your lifestyle, budget, and vision. No matter your preference, a well-built deck enhances your home’s value and enjoyment for years to come.

Ready to Build Your Dream Deck?

No matter which option you choose, The Deck Master is here to help you create a stunning, long-lasting outdoor space. We specialize in high-quality decking installations throughout Southwestern Ontario, and we’d love to bring your vision to life.

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Written by : Lawrence Lavalle

Lawrence Lavalle is a highly skilled deck builder who values quality and attention to detail. With years of experience, he’s hands-on from start to finish, ensuring each deck is built to last. Lawrence believes in creating outdoor spaces that feel like an extension of your home, offering both beauty and functionality. His dedication has earned him a loyal following of clients who trust him to deliver lasting results.

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