Master Window Repair, Inc.

Master Window Repair, Inc. is a Window Installer in Brooklyn, NY, located at 61 McGuinness Blvd. The company provides residential, commercial, and municipal window repair, replacement, and glass services to homeowners, building managers, schools, and hospitals across Brooklyn, Queens, Manhattan, the Bronx, and Staten Island. Specializing in fixing drafty, stuck, or broken windows, the firm offers sash repair, glass replacement, custom window screens, and wood window restoration. With a 4.60 rating based on customer reviews, the business is known for its fast, affordable, and professional service.

The firm is a family-owned and operated contracting firm licensed by the city of New York and fully insured. Its technicians bring over 15 to 20 years of field experience to every job, handling a wide variety of window types including double hung, casement, slider, and tilt-and-turn models. The company manufactures custom screens with specific color and mesh options and provides full written estimates before work begins. All work is guaranteed, with parts warranted for two years.

Master Window Repair serves clients in Brownstones, apartments, condos, and private houses, focusing on restoring comfort, safety, and energy efficiency. Services include window glass replacement for single, double, and triple pane units, as well as door glass replacement and window guard installation. The team addresses issues like sash crashing, hard-to-open mechanisms, and air leaks through weather stripping. The business accepts cash, checks, credit cards, and Zelle, and operates Monday through Friday from 9:00 AM to 5:00 PM.

Customers value the company for its positive rating and reputation as a trusted local source for landmark projects and everyday repairs. The business has built a base of long-term clients who trust its technical excellence and courteous service. Its standing among the strongest local installers is reflected in the consistent praise from those who have reviewed its work, highlighting its reliability and expertise in the New York City market.

Master Window Repair, Inc. combines decades of specialized window repair experience with a commitment to quality craftsmanship, making it a reliable choice for Brooklyn residents seeking to improve their home’s energy efficiency and safety.

Master Window Repair, Inc. achieves a Content Quality score of 100 out of 100, ensuring its website clearly answers customer questions so AI assistants can quote it directly. It also holds a Technical score of 90 out of 100, meaning the site is secure and structured for search engines to read without errors. Additionally, the business ranks number 2 of 4 Window Installer businesses that BizScoreAI has scored in Brooklyn.