2026 Insulation Planner: Small Wins, Big Savings | Danner Spray Foam
Karen Danner • January 15, 2026
Your 2026 Insulation Planner (Small Wins First)
New year, clean slate. Here’s a straightforward way to plan insulation upgrades that actually move the needle—without blowing the budget.
Step 1 — Define the Goal by Room
- Comfort first? Target rooms with cold floors, icy walls, or morning condensation.
- Bills first? Look for big leakage paths: rim joists, attic slopes, knee-walls, garage rooms.
- Moisture control? Metal buildings, crawlspaces, and baths/kitchens with poor venting.
Step 2 — Prioritize by Payback
- Air leaks you can feel (rim joists, door frames, top-plate penetrations).
- Cold surfaces (roof deck over living space, garage/bonus room ceilings).
- Big volume spaces (shops/garages that you plan to heat regularly).
Step 3 — Pick the Right Upgrade
- Closed-cell spray foam for high-impact areas (air seal + thermal break in one).
- Bath/kitchen ventilation fixes to remove moisture at the source.
- Door sweeps/weather-strip for quick wins under $50.
Step 4 — Timing & Budget
- Schedule unheated spaces (garages, shops, barns) during a weather window for best adhesion.
- Group nearby tasks (e.g., rim joists + sill plate sealing) to reduce setup costs.
- If you’re planning a remodel, foam during open-wall phases to save time.
What to Expect from a Targeted Foam Install
- Walk-through & photos, then a clear estimate.
- Clean prep, direct adhesion to clean/dry surfaces.
- Trimmed, tidy cavities ready for finish work.
- Noticeable comfort gains in days; hygrometer shows steadier RH.
FAQ
How do I choose thickness?
We’ll recommend a
spec by goal: condensation control vs. full comfort, heated vs. unheated space.
- Can I do this in phases?
Yes. Many customers start with roof underside or rim joists, then add walls/adjacent areas later.









