PVC vs. Composite Decking: Which TimberTech Option Is Best for Your Home?
Choosing the right decking material is a big decision—it affects your home’s aesthetics, maintenance routine, and long-term durability. Two of the most popular low-maintenance options are TimberTech PVC decking and TimberTech composite decking, both offering superior performance compared to traditional wood.
But which one is right for your home? In this guide, we’ll break down:
✔ Key differences between PVC decking and composite decking
✔ Pros and cons of TimberTech’s top products
✔ Which performs best in the Pacific Northwest’s climate
✔ Cost comparisons (upfront vs. long-term value)
✔ DIY vs. professional installation considerations
✔ BONUS: 10 must-ask questions when hiring a deck contractor (download)
By the end, you’ll know exactly which material fits your needs—and how to ensure a flawless installation.
PVC Decking vs. Composite Decking: What’s the Difference?
At first glance, PVC decking and composite decking may look similar, but their materials and performance vary significantly.
Key Takeaways:
PVC excels in wet climates (perfect for Seattle’s rain).
Composite offers a warmer, wood-like feel at a lower cost.
TimberTech PVC Decking: Pros, Cons, & Best Uses
Pros of TimberTech PVC Decking
✔ 100% Waterproof – Ideal for pool decks, coastal homes, and rainy climates (like the PNW).
✔ Zero Mold or Rot – Unlike wood (and even some composites), PVC won’t absorb moisture.
✔ Ultra-Low Maintenance – No staining, sealing, or sanding—just occasional soap and water.
✔ Color Stability – Resists fading better than composite in harsh sun.
✔ Scratch & Stain Resistant – Great for high-traffic areas or homes with pets.
Cons of TimberTech PVC Decking
✖ Higher Initial Cost – More expensive than composite, but lasts longer in wet conditions.
✖ Less “Wood-Like” Feel – Smooth texture may not mimic real wood as well as composite.
✖ Can Get Hot – Lighter colors stay cooler; dark PVC may retain heat in direct sun.
Best For: Homeowners who prioritize durability over cost, especially in humid, rainy, or wet areas (like by a pool).
TimberTech Composite Decking: Pros, Cons & Best Uses
Pros of TimberTech Composite Decking
✔ More Natural Look – Embossed wood grain textures mimic real timber.
✔ Eco-Friendly – Made with recycled wood/plastic, reducing environmental impact.
✔ Cost-Effective – Cheaper than PVC upfront, with great longevity.
✔ Good Moisture Resistance – Handles rain well (but not constant submersion).
✔ Cooler Surface – Stays more comfortable underfoot than PVC in hot weather.
Cons of TimberTech Composite Decking
✖ Not Fully Waterproof – Prolonged moisture exposure can cause swelling (avoid near pools).
✖ May Fade Slightly – High-quality composites resist UV damage, but some color shift is possible over time.
✖ Occasional Cleaning Needed – Mold/mildew can develop in shaded, damp areas without seasonal cleaning.
Best For: Homeowners who want a natural wood look without the upkeep, especially in moderate climates.
PVC Decking or Composite Decking: 5 Key Decision Factors
Climate Matters
Rainy/Wet? → PVC (best waterproofing).
Mixed/Dry? → Composite (more affordable, still durable).
Budget Considerations
PVC costs more upfront but lasts longer in harsh conditions.
Composite offers better value if moisture isn’t a major concern.
Aesthetic Preferences
Love a wood-like look? → Composite.
Prefer sleek, modern? → PVC.
Maintenance Tolerance
PVC = easiest (almost no upkeep).
Composite = still low-maintenance but may need occasional cleaning.
Installation: DIY or Pro?
Composite is easier for DIYers (cuts like wood).
PVC requires precise installation (best left to pros for warranty compliance).
Finding the Right Partner For Your Deck Project
Should You DIY or Hire a Professional Installer?
While some homeowners attempt DIY decking, professional installation ensures:
✔ Proper sealing & fastening (critical for warranties).
✔ Avoiding costly mistakes (uneven boards, poor drainage).
✔ Longer lifespan (experts know how to handle expansion/contraction).
Bonus: Download our “10 Questions to Ask Your Deck Contractor” checklist to avoid scams and ensure quality work.
Questions to Ask When Hiring a Deck Contractor
To help you make an informed decision, we’ve created a free downloadable checklist: “10 Essential Questions to Ask When Hiring a Deck Contractor.” This guide will ensure you choose a qualified professional who can bring your dream deck to life.
Final Verdict: PVC Decking or Composite Decking?
Pick PVC if… You live in a wet climate, want max durability, and prefer ultra-low maintenance.
Pick Composite if… You love a natural wood look, want eco-friendly materials, and have a moderate budget.
Still unsure? Contact our decking experts for a free consultation tailored to your home!
Frequently Asked Questions
Is PVC decking better than composite decking?
That depends on your needs!
PVC is better if you prioritize waterproofing, mold resistance, and ultra-low maintenance (ideal for wet climates or pool decks).
Composite is better if you prefer a look that mimics natural wood more closely, eco-friendly materails, and a lower upfront cost.
Does TimberTech composite decking get mold or mildew?
While highly resistant, composite decking can develop mold/mildew in damp, shaded areas. Regular cleaning (soap + water) prevents buildup.
PVC decking, however, is mold-proof.
Which lasts longer? PVC or composite decking?
Both are long-lasting and worth the investment, but you should consider:
PVC decking often outlasts composite in wet environments (30+ years with minimal upkeep).
Composite decking lasts 25+ years in moderate climates but may degrade faster if constantly exposed to standing water.
Does TimberTech PVC decking get hot in the sun?
Yes, darker PVC colors can retain heat, but lighter shades (like grays or tans) stay cooler. Composite decking generally stays cooler underfoot.
Can I pressure-wash my TimberTech decking?
PVC: Yes (use a wide-tip nozzle and keep pressure below 1,500 PSI).
Composite: Avoid high pressure—scrub with a soft brush and mild cleaner instead.
Is TimberTech composite decking slippery when wet?
Most TimberTech composite boards have textured surfaces for slip resistance. For extra safety, choose grooved boards or add anti-slip strips.
Which is more expensive: PVC or composite decking?
PVC costs 10-30% more up front than composite but saves on long-term maintenance.
Composite offers a mid-range price option. Less expensive than PVC but more costly than pressure-treated wood.
Does TimberTech decking fade over time?
High-quality TimberTech boards include UV inhibitors to minimize fading. PVC retains color better, while composite may show slight fading after 10+ years.
Ready to Build the Deck of Your Dreams?
No matter which material you choose, proper installation is key to maximizing longevity and protecting your investment. Professional installation ensures your deck looks flawless and stays durable for decades.
Contact Our Decking Experts for a free consultation—we’ll help you pick the perfect TimberTech decking and build a retreat you’ll love for years to come.
