Window Repair Blog
Straight answers about window problems in northern Illinois homes.
Latest Articles
Practical, honest articles about window problems in northern Illinois homes — what causes them, what you can do yourself, and when a repair makes sense. New articles are added regularly.

Window Condensation in Winter: Inside, Outside or Between the Panes?
How to stop condensation on the inside of the glass — and the one kind of fog that means a repair.
Window Problems Home Inspectors Flag — and How to Fix Them Before You Sell
What each common window item on an inspection report means and what it costs to fix.
How to Winterize Old Wood Windows
Seal drafts, protect the wood and get more from storm windows — starting with the free steps.
Fix the Window. Keep Your Money.
Call, text, or send a photo. You'll know what's wrong and roughly what it costs — before anyone comes out.
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Which article do you need?
Windows fogging or dripping on cold mornings? Window condensation in winter explains the three kinds of window fog, how to stop condensation on the inside of the glass, and the one kind that means a seal has failed.
Selling a house, or just got an inspection report? Window problems home inspectors flag translates each common report item — failed seals, rot, inoperable sashes, broken hardware — into what it means and what it typically costs to fix before closing.
Living with drafty old wood windows? How to winterize old wood windows starts with the free steps, then covers weatherstripping, storm windows and when a repair pays for itself in comfort.
Looking for something more specific? The guides and resources cover window parts, brands, home age and maintenance, and the window triage guide matches a symptom to its likely cause and price.