Wood Trim Trouble? How to Spot (and Prevent) Exterior Rot Before It Gets Expensive
- Clayton Glasco
- Aug 19
- 1 min read
At ModPaint, we know Missouri weather is no joke — and neither is wood trim rot. Many St. Louis homes have real wood fascia, soffits, and window trim that slowly deteriorate if not maintained. The good news? A professional paint job can extend your trim’s life by years.

How to Spot Rot Early:
- Peeling or bubbled paint near seams
- Soft, spongey or gray wood near gutters or edges
- Cracks or gaps around nails or joints
- Mold or moisture stains
How We Prevent It:
- Scrape & sand all peeling areas before painting
- Replace damaged boards where necessary
- Use high-quality primer on bare wood
- Seal edges and joints with premium caulk
A little maintenance now beats a full replacement later. Let us inspect your exterior and give you peace of mind with long-lasting protection.
Think you have a wood rot problem? Reach out today and our team will assess your problem and make recommendations on how to fix or prevent further damage.





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