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How to Tell If Your Window Needs Repair

A window that's difficult to open, doesn't close properly, or lets in drafts doesn't necessarily need to be replaced. In many cases, a targeted repair can restore smooth operation while extending the life of your windows.

Common Window Problems We Repair

  • Window difficult to open or close

  • Broken or stripped window crank

  • Sliding window that doesn't glide smoothly

  • Air leaks around the window

  • Window out of alignment

  • Weatherstripping

  • Caulking

  • Faulty window opening mechanism

Our Solution

We inspect your window to identify the cause of the problem. Depending

on its condition, we may replace the window crank, repair the opening mechanism,

adjust the window, replace the weatherstripping, or perform other necessary repairs

to restore proper operation—without replacing the entire window.

Why Repair?

  • Avoid a full window replacement

  • Smoother operation

  • Improved weather sealing

  • Significant cost savings

Fast Service

We proudly serve Montreal, Laval, Terrebonne, Mascouche, Repentigny, and the surrounding areas of the North Shore.

Free Quotation

Contact us today for an inspection.

 

 

Repair of a window crank by a MMC specialist

MMC Tips

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Why Won't Your Window Close Properly?

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​Read our article to learn about the most common reasons a window won't close properly and why repairing it is often the best solution.

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📄 Consult the article :

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FAQ

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