Burlington We Get Asked About Vinyl a Lot
Vinyl siding is the most common exterior cladding installed in the country, and there's a reason for that: it's inexpensive, it goes up fast, and for a lot of climates it does a reasonable job for a reasonable amount of time. If a homeowner in Burlington asks us to quote vinyl, we don't dodge the question — we explain why we don't carry it, and we'd rather lose a bid than install something we don't stand behind. This page lays out our reasoning in plain terms, not as a knock on every vinyl job ever done, but as an honest account of the trade-offs that led us to standardize on James Hardie fiber cement siding for every home we work on.
What Vinyl Siding Actually Gets Right
Fair is fair. Vinyl has real strengths, and pretending otherwise would be dishonest:
- Lower material and labor cost than most alternatives, which matters on a tight budget.
- Lightweight and fast to install, which shortens project timelines.
- Won't rot, and it doesn't need to be repainted the way wood or primed spruce does.
- Wide range of colors and profiles, including options that mimic cedar shake or board-and-batten.
- Low maintenance in mild, dry climates — occasional rinsing is often enough.
If we operated somewhere hot, dry, and calm, we might feel differently about it. We don't. We're a Skagit County contractor, and the product has to survive Skagit County weather, not a brochure climate.
How Vinyl Actually Behaves Once It's On the Wall
It's a Loose-Fitting Cladding, By Design
Vinyl siding is designed to hang loosely on the nailing hem, not fasten rigidly to the wall. That's intentional — vinyl expands and contracts significantly with temperature swings, so panels need room to move or they'll buckle. The trade-off is that vinyl is not a weatherproof skin on its own; it's a rain-screen that relies entirely on the water-resistive barrier and flashing details behind it to keep the wall assembly dry. Any weakness in that hidden layer — and there usually is one on an older or poorly built home — becomes a problem vinyl can't compensate for.
Installation Sensitivity
Because panels aren't fastened tight, correct nailing is everything. Nails driven too tight restrict the expansion the material needs and cause buckling, waving, or panel pop in temperature swings. Nails driven too loose let panels rattle or blow off in wind. Corner posts, J-channel, and starter strips all have to be set with the right reveal and gap allowances. It's a forgiving-looking product that is actually quite unforgiving of shortcuts, and a lot of the vinyl jobs we get called to look at later have workmanship issues baked in from day one that don't show up until the first hard freeze or windstorm.
UV and Temperature Sensitivity
Vinyl's color is mixed into the material itself, which sounds like an advantage — no paint to peel — but the color fades unevenly with UV exposure over the years, and it becomes noticeably more brittle in cold weather. A panel that flexes fine in July can crack on impact in January. Darker colors absorb more heat, which accelerates both the fading and the expansion-contraction cycle, and manufacturers often restrict which colors are approved on south- and west-facing walls for exactly this reason.
Why Skagit County Conditions Are Specifically Hard on Vinyl
Burlington sits close enough to Puget Sound and Padilla Bay that salt-laden air is a real factor on exterior materials, and combined with our long wet season, that's a tough combination for vinyl specifically.
- Salt air: Airborne salt accelerates corrosion on the galvanized or aluminum fasteners and trim pieces vinyl systems depend on, and it collects in panel laps and J-channel where it's hard to rinse out.
- Driving rain: Wind-driven rain off the Sound pushes water sideways into laps and seams, testing every flashing detail behind the panels. Vinyl's loose-fit design means it was never meant to be the final barrier against that kind of exposure.
- Long moss season: Skagit County's mild, wet winters are ideal moss and algae growing conditions, and vinyl's textured, low-gloss finishes give organic growth plenty to grab onto. Once established in the laps and butt joints, moss holds moisture against the panel and the wall assembly behind it for months at a stretch.
None of that means every vinyl-clad home here fails. It means the product's known weak points line up closely with our specific climate's strong points, and that's not a coincidence we're comfortable ignoring on someone else's investment.
What Happens Behind the Panel Is the Real Story
Almost every siding failure we're called to look at — regardless of material — traces back to what's happening behind the cladding, not the cladding itself. Vinyl's ventilated, loose-hung design means bulk water that gets past a lap or a poorly flashed window will find its way behind the panel and needs somewhere to go. On a well-built wall with intact house wrap, proper flashing, and a drainage plane, that's usually fine. On an older Burlington home, a home with settling or previous water intrusion, or a job where the trim and flashing details were rushed, that water sits against sheathing that vinyl gives you no visual warning about. You can't see rot or mold building behind an intact vinyl panel the way you'd notice paint failing on wood. The siding looks fine right up until it doesn't.
Vinyl vs. James Hardie Fiber Cement: A Straight Comparison
| Factor | Vinyl Siding | James Hardie Fiber Cement |
|---|---|---|
| Material composition | PVC plastic | Cement, sand, and cellulose fiber |
| Fire behavior | Combustible, can melt or deform near heat sources | Non-combustible |
| Wind/impact resistance | Can crack in cold, blow off in high wind if under-fastened | Engineered HZ5 products rated for high-wind regions |
| Finish | Color mixed into plastic, fades unevenly over time | ColorPlus factory-baked finish, resists fading and chipping |
| Moisture/rot resistance | Itself won't rot, but shelters water intrusion behind it | Engineered for wet climates, resists moisture-driven damage |
| Moss/algae resistance | Textured finishes hold organic growth | Smoother factory finish sheds growth more easily |
| Warranty | Varies widely by product tier, often prorated | Strong transferable limited warranty on the product and finish |
| Upfront cost | Lower | Higher, but reflects longer expected service life |
Resale and Curb Appeal, Honestly
Vinyl has come a long way in profile and texture options, but it still reads as vinyl up close — the flex, the sheen, the way it lines up perfectly flat instead of showing the slight grain and shadow lines of a milled product. Fiber cement is heavier and more rigid, and it holds crisp lines, deeper reveals, and a factory finish that photographs and ages closer to painted wood. In a market like Burlington, where buyers increasingly ask what the siding is before making an offer, that distinction shows up in appraisals and in how long a home sits on the market.
Why We Standardized on James Hardie
We stopped installing vinyl, LP SmartSide, and other engineered or plastic sidings for the same underlying reason: we wanted one product we could install to spec, warranty with confidence, and stand behind for decades in this exact climate. James Hardie's fiber cement is non-combustible, engineered in climate-specific HZ formulations, and finished with the factory-applied ColorPlus system rather than field paint. It carries a strong transferable warranty on both the substrate and the finish, and it holds up to salt air, driving rain, and moss exposure better than any plastic or wood-composite product we've worked with. Installing only one system also means our crews are deeply practiced in Hardie's specific fastening, flashing, and clearance requirements — the same installation sensitivity that hurts vinyl when it's rushed is exactly what we discipline for on every Hardie job.
A Practical Checklist Before You Choose a Siding Material
- Ask what the material is engineered for — general-purpose or climate-specific to wet, coastal-influenced regions like Skagit County.
- Ask how the warranty treats the finish separately from the substrate, and whether it's transferable to a future buyer.
- Ask what happens behind the panel — house wrap, flashing details, and drainage plane matter more than the cladding itself.
- Ask how the contractor handles fastening and expansion allowances specific to that material.
- Ask to see the manufacturer's installation manual the crew is actually following, not just marketing material.
- Ask how the product has performed on homes in your specific area after ten-plus years, not just when new.
Where This Leaves You
If a lower upfront cost is the deciding factor and you understand vinyl's trade-offs going in, that's a legitimate choice, and plenty of contractors do it well. We just aren't one of them, because we'd rather install one product exceptionally well in this climate than several products adequately. If you want a straight answer about what your home actually needs — not a sales pitch toward whatever we happen to carry — we're glad to walk the exterior with you and talk through it. Reach out for a free, no-pressure estimate and we'll give you our honest read on your specific home.