An Honest Answer to a Question We Get a Lot
Homeowners in Everett ask us this constantly: "Why don't you just install vinyl? It's cheaper, and every other contractor in Snohomish County offers it." It's a fair question, and it deserves a straight answer instead of a sales pitch. We don't refuse to install vinyl siding because it's a bad product in every situation. We refuse because after years of doing exterior work in this specific climate, we don't think it holds up the way homeowners expect it to, and we're not willing to put our name on a job we're not confident in ten years down the road.
This page walks through what vinyl siding does well, where it struggles in our particular weather, and why we standardized on James Hardie fiber cement instead. No scare tactics, no invented failure statistics — just the trade-offs as we see them after working on homes from Everett's waterfront neighborhoods out to the drier pockets of the county.

What Vinyl Siding Actually Gets Right
Credit where it's due. Vinyl siding exists at the scale it does because it solves real problems for a lot of homeowners:
- Upfront cost. Material and labor for vinyl are generally the least expensive siding option on the market.
- Low maintenance in mild climates. It doesn't need repainting, and a hose-down handles most surface dirt.
- Fast installation. Panels go up quickly, which keeps labor costs down and job timelines short.
- Never rots. As a plastic product, it isn't susceptible to wood rot the way untreated wood siding is.
If you're on a tight budget and just need something functional and affordable, we understand why vinyl is tempting. Our objection isn't that it's worthless — it's that it's a poor match for this specific corner of Washington.
Why Everett's Climate Is Genuinely Hard on Vinyl
Everett sits on Puget Sound, which means homes here deal with a combination that a lot of vinyl siding was never really engineered around: salt-laden air off the water, long stretches of driving, wind-blown rain, and a moss season that can stretch from fall through spring. Each of these interacts with vinyl siding in a way worth understanding before you commit to it.
Salt Air and UV Together
Vinyl is a PVC plastic product, and PVC degrades under prolonged UV exposure — it's a slow process, but it's real, and it shows up as chalking, fading, and increasing brittleness over the years. Add the salt air common to Everett's waterfront and near-waterfront neighborhoods, and that brittleness tends to show up sooner. Salt residue also settles into the panel's texture and needs regular rinsing to avoid a dulled, grimy look that's hard to fully restore once it sets in.
Driving Rain and Water Behind the Panels
Vinyl siding is installed as an overlapping rain-screen system — it's designed to let some water get behind it and drain back out, not to be fully sealed. In a lot of climates that's a non-issue. But Snohomish County gets sustained, wind-driven rain events where water is pushed sideways into laps and seams rather than just running down the face of the wall. Over time, that pattern of water intrusion and drainage puts more stress on the house wrap, flashing, and fastening details behind the panels than a drier climate would.
Moss and Trapped Moisture
Our moss season is long, and moss doesn't need much — just consistent moisture and a shaded, cool surface. Vinyl's overlapping panel edges and the gap behind the panels create exactly the kind of damp, low-airflow micro-environment moss and mildew like. It shows up most on north-facing walls and under eaves, and once it's established in the seams, it's difficult to fully clean without pressure that can also stress the panels or the fasteners holding them.
Wind and Impact
Vinyl panels are thin and flexible by design, which helps them expand and contract, but it also means they're more prone to cracking or popping loose in a strong gust, or from impact by wind-driven branches and debris — something that comes up more in our windier fall and winter storm systems than in calmer climates.
Installation Sensitivity We're Not Comfortable With
Vinyl siding has a reputation as an "easy" install, and in a dry, mild climate that's mostly true. But correct vinyl installation actually requires real precision that a lot of jobs skip:
- Panels must be nailed loosely enough to allow for thermal expansion and contraction — nail it too tight and panels buckle or crack as temperatures swing.
- Every seam, corner, and window/door transition needs proper flashing and house wrap detailing behind it, since the panel itself isn't the primary water barrier.
- J-channels and starter strips have to be sized and shimmed correctly, or water finds a path behind the wall instead of draining back out.
None of this is impossible to do right. But it means vinyl's low material cost can be misleading — the labor still has to be done carefully, and a rushed installation (which is common given vinyl's reputation for speed) is where most of the real-world problems we've seen actually originate.
Vinyl vs. Fiber Cement: A Straight Comparison
| Factor | Vinyl Siding | James Hardie Fiber Cement |
|---|---|---|
| Material | PVC plastic panel | Cement, sand, and cellulose fiber |
| Fire behavior | Combustible plastic | Non-combustible |
| UV/color stability | Fades and chalks over time | ColorPlus factory finish is baked-on and warranted against fading |
| Moisture handling | Rain-screen with gaps behind panel | Dense, engineered board resistant to moisture damage when properly installed |
| Impact resistance | Can crack or dent from debris and impact | Rigid, denser board holds up better to impact |
| Regional engineering | Generic panel, not climate-specific | HZ5 product line engineered for Pacific Northwest moisture exposure |
| Upfront cost | Lower | Higher |
| Typical lifespan before major issues | Shorter in our climate; UV and moisture stress accumulate | Longer when installed to spec |
Warranty and Resale Reality
Vinyl warranties look generous on paper — often prorated coverage stretching decades — but prorated warranties pay out less the older the siding gets, and most exclude fading, which is one of the most common complaints homeowners actually have with older vinyl. They're also frequently tied to the original purchaser and don't always transfer cleanly to a new homeowner.
James Hardie's warranty structure, by contrast, is a non-prorated, transferable warranty on the siding itself, plus a separate finish warranty on ColorPlus color retention. For a homeowner planning to sell within the warranty period, a transferable warranty on a widely recognized, higher-end material is a real point in a home's favor — appraisers and buyers in this market increasingly recognize fiber cement as a durability upgrade, not just a cosmetic one.
Why We Standardized on James Hardie
We made a decision a while back to install one siding system and install it well, rather than offer every product on the market and spread our installation expertise thin. James Hardie fiber cement is what we chose because it directly answers the problems this region creates:
- Non-combustible — a meaningful consideration as wildfire smoke seasons and ember exposure become a bigger part of Pacific Northwest summers.
- HZ5 climate engineering — Hardie's HZ product lines are formulated for regions with sustained moisture exposure, which describes Snohomish County for a good chunk of the year.
- ColorPlus factory finish — baked-on color that resists the fading and chalking we see on aging vinyl and holds up against salt air better than field-applied paint.
- Proven longevity — when installed to Hardie's spec (correct clearances, fastening, and flashing), it's built to perform for decades, not just look good on installation day.
Installing only one system also means our crews aren't relearning a different set of installation rules on every job — they know Hardie's clearance, fastening, and flashing requirements cold, which matters more to long-term performance than almost anything else.
Questions to Ask Before You Choose a Siding Material
- Does this material have a track record in a marine/salt-air climate, or is it a general-purpose product?
- Is the warranty prorated, and does it exclude fading or color loss?
- Is the warranty transferable to a future homeowner if I sell?
- What does correct installation require, and is the installer experienced specifically with this material?
- How will this material handle a wet, shaded north wall where moss tends to establish?
- Is the material combustible, and does that matter for my insurance or peace of mind?
The Bottom Line
Vinyl siding isn't a scam and it isn't garbage — it's a reasonable product that's a poor fit for the specific combination of salt air, driving rain, and moss exposure that Everett and the rest of Snohomish County deal with year after year. We'd rather turn down a lower-cost job than install something we don't believe will still look and perform well in fifteen years. That's the whole reason we install only James Hardie fiber cement: it's engineered for exactly the conditions your house actually faces here.
If you're weighing your siding options and want a straight answer about what will actually hold up on your home, we're happy to take a look and talk through it. Reach out for a free, no-pressure estimate — no obligation, just an honest assessment.
Everett