How to Become a Window Installer: A Step-by-Step Guide

Window installers are responsible for installing pre-made windows into window apertures and door frames in residential and commercial structures. Some installers work on residential or small business structures, while others work on substantial commercial buildings. Window installers typically work for building or window manufacturing companies, where they can earn experience on some of the most common window types, including single-hung windows and sliding windows. Other companies that employ window installers include roofing companies and glass repair shops.

What Is a Window Installer?

A window installer is responsible for removing old windows in existing structures, preparing the installation area, installing new windows, and testing the new installations to ensure they are working correctly before leaving the site. The work environment can be very strenuous. The schedule varies. Some installers may work only part-time during the summer months when construction is slower, while others work year-round, especially in locations where winters are severe. Snow removal is needed from large buildings.

Should I Become a Window Installer?

The job outlook is expected to grow as fast as average, but the actual growth rate is unknown because the occupation is not regulated. They work long hours and may perform their tasks in inclement weather, which could be a benefit or a drawback depending on your perspective. It can be physically demanding. The repetitive nature of hanging windows could cause carpal tunnel syndrome.

Qualifications and Requirements:

  • GED certificate or high school diploma.
  • Successful completion of an apprenticeship.
  • A current driver’s license.
  • Carpentry abilities.
  • Knowledge of power tools.
  • Physical endurance and manual dexterity.
  • Flexible schedule.

Steps to Become a Window Installer:

There are several steps to becoming a window installer. Below are the steps listed in order:

1) Education:

There are no formal education requirements for this occupation, but most window installation companies hire those with a high school diploma or equivalent. A Top window installer should have excellent math and problem-solving skills and read blueprints and technical drawings. To acquire licensing in the U.S., workers must complete training at a Local 189 apprenticeship program.

2) Training/Apprenticeship:

There are no specific federal requirements for window installer training. Still, most window installation companies prefer to hire those with experience in the field or require their workers to complete an apprenticeship program that lasts up to four years. Many of these programs include classroom coursework as well as on-the-job training. Certification is available through the National Fenestration Rating Council (NFRC).

3) Licensing/Certification:

Carpenters who meet state and local requirements can receive a contractor’s license. Workers must pass an examination to become certified in the U.S., which requires completing an apprenticeship program and passing a test. Most states require a permit for those who want to perform contracting work on buildings of a specific size. The National Fenestration Rating Council (NFRC) offers certification.

4) Gain Work Experience:

Before entering an apprenticeship program, try to gain some experience by working as a helper in a reputed window and door installation company such as Delco Windows. A worker needs to gain practical knowledge of tools and equipment by working outside in different weather conditions.

Window installers can expect competition for jobs to be stiff, but the career offers many opportunities. After completing an apprenticeship program, workers may advance to supervisory positions or open their businesses. Some leave the occupation to pursue other interests after gaining enough experience in the field.

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