
Window sash and balance repair options for homeowners
Understand how window sashes and balances work, spot failure signs, and compare DIY fixes vs hiring a window repair pro.





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We rate window pros on workmanship, product quality, responsiveness, transparency, customer reviews, and local reputation. Scores blend verified feedback with Window Rank research.
santa clarita

13713 Moorpark St, Sherman Oaks, CA 91423
KNR Sliding & Glass Doors in Los Angeles, CA specializes in manufacturing and installing custom high-end interior sliding doors for residential and commercial spaces. They offer fully customizable glass or wood doors with patented sliding wheel systems, providing solutions for closets, room dividers, office partitions, and more. Their products are made in the USA and available with professional installation across California.

2125 Madera Rd, Simi Valley, CA 93065
American Vision Windows is a window replacement company serving Los Angeles, CA. They specialize in installing a wide variety of window styles and materials, including vinyl, wood, wood clad, and fiberglass, with features like Vision Shield Glass and 9-point weatherstripping. The company serves residential customers and has installed over one million windows in California over 20 years.

Understand how window sashes and balances work, spot failure signs, and compare DIY fixes vs hiring a window repair pro.

Learn how window repair estimates are structured, typical U.S. price ranges for glass, hardware, and frame fixes, and what makes one quote higher than another.

A practical guide to deciding if your old windows can be repaired or if full replacement is the smarter move, based on age, condition, drafts, and comfort.
| Monday | 9:00 AM - 5:00 PM |
| Tuesday | 9:00 AM - 5:00 PM |
| Wednesday | 9:00 AM - 5:00 PM |
| Thursday | 9:00 AM - 5:00 PM |
| Friday | 9:00 AM - 5:00 PM |
| Saturday | 9:00 AM - 5:00 PM |
| Sunday | Closed |
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