Why It's Better to Repair Your uPVC Windows Instead of Replacing Them You can often save money by repairing your uPVC windows instead of replacing them. This is also more durable and will cause less disruption to your routine. Ensure that the bottom of your window sash is securely positioned https://telegra.ph/The-10-Most-Terrifying-Things-About-Double-Glazed-Repairs-Near-Me-02-05