Common Mistakes to Avoid When Replacing Windows Yourself
At first glance, window replacement seems like a manageable DIY job. You remove the old unit, set the new one, and finish the trim. The reality is that the details matter far more than most homeowners expect, and one missed step can lead to water intrusion, air leaks, or a window that never operates quite right. The biggest mistake is assuming every window opening is square and ready for a direct swap. Older homes especially can have framing that has shifted, settled, or