Siding Replacement in Old Town Anacortes, WA

Old Town Anacortes: A Neighborhood Built Close to the Water

Old Town Anacortes sits near the waterfront on Fidalgo Island, in the part of Skagit County where the weather comes straight off the water. That proximity is part of what makes the neighborhood special, and it's also what makes siding here work harder than siding a few miles inland. Salt-laden air, wind-driven rain, and long stretches of shade and dampness during our wet months all show up in how a home's exterior ages. If you've noticed streaking, soft spots, peeling paint, or a green film creeping across your siding, you're seeing the effects of that environment, not a random maintenance failure.

This page is specifically about siding replacement for homes in Old Town Anacortes — not a generic overview of siding in general. The housing stock, lot conditions, and exposure in this part of town call for some specific decisions that a broader Anacortes or Skagit County page wouldn't get into.

Why Old Town's Housing Stock Is Especially Hard on Siding

A lot of homes in and around Old Town were built decades ago, often with original wood siding, older cedar shingles, or a layer of vinyl added at some point over the years to cover up problems instead of solving them. Older wood siding that hasn't been maintained on a strict paint cycle tends to be well past the point of patching by the time we get a call. Vinyl siding installed in past decades often hides moisture damage underneath rather than preventing it — vinyl isn't sealed at the seams, and water that gets behind it can sit against the sheathing for years before anyone notices.

Add in mature landscaping — trees and shrubs that shade large sections of a wall for most of the day — and you get siding that never fully dries out between rain events. That's the recipe for moss, mildew staining, and eventually rot in the sheathing behind the siding. By the time replacement is being discussed, it's rarely just a cosmetic decision anymore.

Signs It's Time to Replace, Not Repair

• Soft or spongy spots when you press on the siding, especially near the bottom courses or under windows
• Paint that won't hold for more than a couple of years no matter how well it's prepped
• Persistent moss or dark streaking that returns within months of cleaning
• Visible gaps, warping, or cupping in wood siding boards
• Vinyl that's cracked, faded unevenly, or has never been removed to check what's happening underneath
• Musty smell or visible staining on interior walls that share an exterior wall with affected siding

What a Correct Siding Replacement Actually Involves

Replacing siding isn't just pulling off the old material and nailing up new boards. In a marine climate like ours, the details underneath the siding matter as much as the siding itself.

Weather-Resistive Barrier and Flashing

Once the old siding is off, we inspect the sheathing for rot or soft spots and repair or replace anything compromised. A new weather-resistive barrier goes on next, with careful attention to how it laps at windows, doors, and any horizontal trim — those are the spots where driving rain finds its way in. Flashing at windows, doors, and roof-to-wall intersections gets installed or corrected so water sheds outward instead of behind the cladding.

Rain Screen Considerations

On homes with heavy shade or tight clearance to grade, we look at whether a rain screen gap behind the siding makes sense. That small air space lets moisture that does get past the surface drain and dry out instead of sitting against the sheathing — a meaningful upgrade for a home in a damp, shaded lot.

Fastening for Wind and Moisture Exposure

Homes closer to open water catch more wind, which means fastening schedules and fastener type matter more than they would a few miles inland. We follow manufacturer fastening specs rather than cutting corners on nail spacing, and we use corrosion-resistant fasteners appropriate for a salt-air environment.

Why We Install Only James Hardie Fiber Cement Siding

We made a deliberate decision years ago to install James Hardie fiber cement exclusively — not LP SmartSide, not vinyl, not Cemplank or Allura, not primed spruce or cedar. Every one of those products has legitimate strengths. But in an environment like Old Town Anacortes, where salt air, standing moisture, and moss season all stack up against a home's exterior, the trade-offs stopped making sense to us as installers who have to stand behind the work.

Wood and engineered-wood products require a disciplined maintenance schedule to keep moisture out — repainting, caulking, and inspection on a strict cycle. Vinyl is low-maintenance but expands and contracts significantly with temperature swings, can fade unevenly over time, and doesn't offer the impact resistance or design flexibility that fiber cement does. Fiber cement products from other manufacturers exist, but James Hardie's ColorPlus factory-applied finish, its HZ5 formulation engineered for our climate zone, and its transferable warranty structure are what convinced us it was the product to standardize on.

Consideration	Wood / Engineered Wood	Vinyl	James Hardie Fiber Cement
Moisture behavior in a marine climate	Requires strict maintenance to resist swelling and rot	Doesn't absorb water, but seams and gaps can let it behind the panel	Engineered to resist moisture damage; non-combustible core
Finish durability	Needs repainting on a regular cycle	Color can fade unevenly over years	ColorPlus factory finish backed by its own warranty
Maintenance burden	High — ongoing caulking, painting, inspection	Low, but hides damage rather than preventing it	Low — periodic washing and inspection
Typical warranty structure	Varies widely by product and finish	Varies; often prorated	Long-term, transferable manufacturer warranty

Our Process for a Siding Replacement in Old Town

Every project starts with an on-site inspection, not a phone estimate. We want to see the actual condition of your siding, check for soft sheathing, and understand your lot's specific exposure — how much sun and wind the walls get, how close you are to mature trees, and whether drainage around the foundation is contributing to the problem.

1. Inspection and written scope, including a plan for any sheathing repair we expect to find
2. Careful removal of existing siding, with protection for landscaping, walkways, and neighboring structures on tighter Old Town lots
3. Sheathing repair and correction of any flashing or moisture issues uncovered during tear-off
4. Weather-resistive barrier installation, with attention to window, door, and trim details
5. James Hardie siding installation to manufacturer fastening and clearance specifications
6. Final trim, caulking, and cleanup, with a walkthrough before we consider the job finished

Older homes sometimes reveal surprises once the old siding comes off — that's true anywhere, but it's more common in Old Town given the age of the housing stock. We build that possibility into our scope discussion up front so it isn't a shock mid-project.

Cost Factors Specific to Old Town Projects

There's no honest way to quote a flat price without seeing the home, but the factors that tend to move the number for Old Town homes specifically are worth understanding before you start getting estimates.

Factor	Why It Matters Here
Age of existing siding and sheathing	Older homes more often need sheathing repair discovered only after tear-off
Layers of previous siding	Some homes have vinyl over old wood siding, adding removal time and disposal cost
Lot access and setbacks	Narrower older lots can limit staging space and equipment access
Trim and architectural detail	Older homes often have more trim, corner boards, and detail work than newer construction
Moisture damage extent	Homes with prolonged shade or drainage issues may need more extensive repair before new siding goes on

Living With Your New Siding: Salt Air and Moss Season

James Hardie siding is low-maintenance, not zero-maintenance. A little seasonal attention goes a long way toward getting the full life out of it in this climate.

• Rinse siding gently once or twice a year to clear salt residue and organic buildup, especially on shaded walls
• Keep gutters clear so water isn't sheeting down the siding face during heavy rain
• Trim back shrubs and tree limbs that keep siding damp or in constant shade
• Check and refresh caulking at trim joints and penetrations every couple of years
• Address any moss or mildew promptly with a gentle wash rather than pressure-washing at close range
• Watch drainage at grade level, particularly on lots where water tends to pool near the foundation

Why Hiring a Crew That Knows Old Town Matters

Old Town Anacortes isn't a generic subdivision, and it doesn't get treated like one. A crew that's worked this part of town understands the exposure differences between a wall facing the water and one tucked behind a neighboring structure, knows how to work efficiently on tighter older lots, and recognizes the signs of moisture damage that are common in this specific housing stock. That familiarity translates into fewer surprises during the project and a scope that's realistic from the start, rather than a lowball number that grows once tear-off begins.

If your siding in Old Town Anacortes is showing its age — moss that won't stay gone, paint that won't hold, or soft spots you'd rather not think too hard about — we're happy to take a look and talk through what correct replacement with James Hardie fiber cement would involve for your specific home. There's no pressure and no cost for the estimate; it's just information you can use to decide when the time is right.