The day the snow finally clears off the deck, our phone starts ringing. Same question, every year: "What should I be checking on my log home now that winter's over?" After 30 years of milling logs, restoring them, and outfitting homeowners across Utah's high country, we've refined the answer into the same walk-around checklist we hand across the counter every spring. This is that checklist — the one we'd use on our own homes.
Winter is hard on a log home in ways that aren't always obvious from inside. Snow load, freeze-thaw cycling, ice damming, and months of moisture sitting against joints all leave marks that are easy to miss until they've turned into bigger problems. Spring is when you catch them cheap. Here's exactly what to look at, in the order we'd look at it.
Why Spring Is the Season That Matters Most
Every season puts different stress on a log home, but spring is when the damage from the previous one becomes visible and the damage from the next one — UV season — hasn't started yet. It's the narrow window where you can assess honestly and fix things before summer sun starts working against you. Skip the spring check, and you're often making repair decisions in August with a finish that's already taken a season of UV punishment on top of whatever winter did.
The Checklist
1. Walk the Full Perimeter Before You Touch Anything
Start with your eyes, not your tools. Walk the entire foundation line and look at grading and drainage — snow melt and spring rain need to move away from your logs, not pool against the lowest course. We've seen more rot start at ground-contact logs from bad drainage than from any single stain failure. If you see standing water, saturated ground, or mulch piled against the base of the wall, fix that before you worry about anything cosmetic.
2. Look Specifically for Winter Damage
Winter leaves its own signature, and it's worth checking for on its own before you move into general condition. Look for:
- Ice-dam staining near the roofline and top log courses, where water backed up under snow and worked its way into joints
- New splits or checks that weren't there in the fall, especially on logs that took a hard freeze-thaw cycle
- Chinking or caulk that's pulled away, cracked, or shows gaps it didn't have last season — freeze-thaw movement is the single biggest cause of joint failure we see
- Shifted or settled railings and deck rail posts, which can happen when frozen ground heaves and then thaws unevenly
3. Run the Water Bead Test on All Four Sides
If you haven't already, this is the fastest way to know where your stain actually stands. Splash water on a few spots on each exposure. Where it beads and rolls off, you're fine for now. Where it soaks in and darkens the wood, that wall's finish has stopped doing its job. South and west walls typically show this first — for the full breakdown of what drives that difference and how to plan around it, see our guide on how often to re-stain a log home.
4. Inspect Every Chinking and Caulk Joint
Get close to the joints between logs, not just a glance from a few feet back. Press on the chinking or caulk lightly — it should still have some give and stay adhered on both sides. Flag any joint where you see:
- Gaps or pulling away from the log on either side
- Cracking, especially at corners or long horizontal runs
- Soft, sticky, or crumbling material that's lost its elasticity
Small gaps caught in spring are a quick fix with Big Stretch or Lexel for caulked joints, or a touch-up of Log Jam Chinking for chinked seams. Left through another freeze-thaw cycle, they widen, and moisture gets a direct path into the log. Browse the full lineup in our Chinking & Caulk collection.
5. Clean the Logs Before You Judge Them
Winter leaves a film of dust, pollen, and grime on log walls that can make a perfectly good stain job look worn out — and can mask a stain job that actually is worn out. Clean before you make any final call on condition. We recommend CPR Log Cleaner & Brightener, an oxygenated bleach formula that kills mold and mildew and removes surface buildup without weakening wood fibers. Mixed at cleaning strength, one container covers roughly 750–1,000 square feet, and it's gentle enough for routine spring use on already-stained logs — just don't use it on high-tannin species like redwood or Douglas fir without testing an inconspicuous area first.
6. Check for Pest Activity — and Treat Any Bare Wood
Walk the base of the structure, any woodpiles stacked against the house, and exposed end grain for signs of insect activity: small exit holes, frass (sawdust-like droppings), or soft spots that give when pressed. If you've got any bare, unstained wood — a new addition, a replaced railing, a repaired section — that's the wood to protect now, before it gets coated. Tim-bor is a borate treatment that forms a protective barrier against rot and wood-ingesting insects on bare wood, and it's compatible with all Sashco stains and sealants once you're ready to finish the surface. One important note from three decades of fielding this question: Tim-bor needs bare wood to penetrate — it won't do anything applied over existing stain.
7. Clear Gutters and Check Splash-Back Zones
Gutters clogged with winter debris send water sheeting down exactly the walls you're trying to protect. Clear them, then check the ground-level logs directly below downspouts and roof edges without gutters — these splash-back zones take more moisture exposure than almost anywhere else on the house and often need attention before the rest of the wall does.
8. Give Railings, Deck Logs, and End Grain Extra Attention
Horizontal, walkable, and high-touch surfaces wear differently than vertical wall logs. Check railings and deck rail posts for looseness, cracking, or worn finish, and pay close attention to any exposed log ends — end grain absorbs and releases moisture far faster than the length of the log and is almost always the first place to show wear on an otherwise healthy structure.
9. Flag Anything Soft, Spongy, or Discolored
Press a screwdriver or awl gently into any wood that looks suspicious — discolored, dark, or slightly swollen. Sound wood resists; compromised wood gives easily or feels spongy. This is the difference between a spot that needs a stain touch-up and one that needs actual wood repair before staining goes anywhere near it. Catching this in spring, while it's still small, is the difference between a simple fix and a bigger restoration project later in the season.
10. Plan Your Season Around What You Found
Once you've worked through the list, you'll know which walls need a full recoat this year, which just need a maintenance touch-up on high-wear areas, and which are in good enough shape to check again in fall. That's the real value of the spring walk-around — it turns "how often should I re-stain" from a guess into an actual plan based on what your logs are telling you right now.
Quick-Reference Recap
If you're heading outside and want the short version to work from, here's the whole walk-around distilled:
- Walk the foundation line and check drainage and grading first.
- Look for winter-specific damage — ice-dam staining, new splits, shifted railings.
- Run the water bead test on all four exposures.
- Inspect every chinking and caulk joint up close, not from a distance.
- Clean the logs before judging condition, using a wood-safe cleaner.
- Check for pest activity and treat any bare, unstained wood with a borate treatment.
- Clear gutters and inspect splash-back zones below downspouts and roof edges.
- Give railings, deck logs, and exposed end grain extra attention.
- Test any suspicious soft or discolored wood before it becomes a bigger repair.
- Use what you found to plan the season — full recoat, spot maintenance, or just a fall recheck.
Print it, save it, or keep it on your phone. It's the same order we'd walk a property in ourselves.
Frequently Asked Questions
When is the best time to do a log home spring maintenance check?
As soon as snow is off the walls and the ground has thawed enough to inspect the foundation line and drainage properly — typically as soon as consistent daytime temperatures return. Doing it early gives you time to schedule any repairs or recoating before peak UV season sets in.
Can I do this checklist myself, or do I need a professional?
Most of this walk-around is well within reach for a homeowner — a water bead test, a visual inspection, and basic cleaning don't require special skills. Where we'd suggest bringing in help is anything involving suspected rot, structural settling, or large-scale chinking failure, since those calls benefit from someone who's seen a lot of log homes.
How long does a full spring maintenance check take?
For an average-sized log home, plan on a couple of hours to walk the full perimeter, check every joint, and run water tests on all exposures. It's worth doing thoroughly — most of what causes expensive repairs later started as something small enough to fix in the time it takes to walk the house.
What's the most commonly missed item on this list?
End grain and splash-back zones, by a wide margin. Homeowners tend to focus on the broad wall surfaces because that's what's visible from a distance, while the smaller, high-exposure spots — log ends, areas under downspouts, the base of railings — are usually where trouble starts first.
Do I need to do this every spring, even on a newer log home?
Yes, though what you're checking for shifts over time. On a home in its first few years, you're mostly confirming the build coat is holding and watching for construction-related settling. On an older home, you're watching more closely for cumulative UV wear, joint fatigue, and any areas that have needed attention before. Either way, skipping a season doesn't cause damage by itself — but it does mean whatever happened over the winter goes unnoticed for that much longer.
We Hand This List Out for a Reason
Thirty years of doing this has taught us that log homes rarely fail all at once. They fail one missed joint, one clogged gutter, one ignored splash zone at a time. The spring walk-around is the cheapest maintenance you'll ever do on a log home, because it's the one that catches problems while they're still just observations instead of repairs.
If you walk your place and aren't sure what you're looking at, bring us photos or get in touch for a free estimate. We've walked enough log homes to tell you honestly whether what you're seeing is normal weathering or something worth addressing now.