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National Glass & Mirror of Dallas
Metroplex Locally Owned and Operated

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Trusted Experts Since 1962

Window Installation
and Replacement

Premium Glass Solutions for Residential & Commercial Properties.

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Window Installation

Window Installation and Replacement

Upgrade your home or business with our professional window installation and replacement services — designed for improved comfort, energy efficiency, and lasting style. Whether you're installing brand-new windows or replacing old, damaged ones, our team ensures precise fitting and premium workmanship every time.

What We Offer
  • New Window Installation — custom-fit for any room size, style, or frame type
  • Full Window Replacement — remove and replace old, broken, or inefficient windows seamlessly
  • Energy-Efficient Upgrades — reduce heat loss and outside noise with high-performance glazing
  • Variety of Window Styles — single-hung, double-hung, casement, picture, and sliding options available

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Benefits

Window Installation & Replacement Options

Choosing the right window option is key to improving your home's comfort, energy efficiency, and appearance. From single-pane to energy-efficient insulated glass units, we help you find the perfect fit for your property and budget.

Frame Material Options
  • Vinyl Frames — low maintenance, excellent insulation, and budget-friendly
  • Wood Frames — classic look with natural insulating properties
  • Aluminum Frames — slim profile, strong, and ideal for modern aesthetics
  • Fiberglass Frames — superior durability and resistance to warping or cracking
Advanced Features Available
  • UV Protection — blocks harmful rays to protect furniture and flooring
  • Noise Reduction — multi-pane glass significantly reduces outside noise
  • Enhanced Security — reinforced locking systems for added peace of mind

Quality Glass Solutions

We take pride in our precision and long-term durability for every project.

At National Glass & Mirror, we focus on performance and value.

Home Window Installation

New windows do more than improve curb appeal — they transform how your home feels inside. Better insulation, more natural light, and reduced outside noise all come together to create a more comfortable living space that holds its value long-term.

Key Benefits
  • Improved Comfort — stable indoor temperatures year-round with reduced drafts
  • Lower Energy Bills — better-sealed windows reduce heating and cooling costs
  • More Natural Light — larger glass areas brighten rooms without extra fixtures
Also Available
  • Skylight Installation — bring natural light into areas with no exterior walls
  • Bay & Bow Windows — add space, depth, and dramatic views to any room
  • Storm Windows — extra protection against harsh weather conditions
Window Design

Window Installation and Replacement Glass Gallery

Window Installation and Replacement FAQs

For over 40 years, National Glass & Mirror has been a trusted leader in window installation and replacement. We answer common questions and help you choose the right windows for comfort, efficiency, and style.

Insurance & Coverage

Many policies cover window damage from specific events, but full replacement coverage varies. Check your policy or ask your provider.

Yes. We can provide documentation, repair or replacement estimates, and guidance to make your insurance claim process smoother.

If frames are warped, seals are failing, or energy loss is high, replacement is often the best long term solution.

Most single window installations can be completed in a few hours. Larger projects may take multiple days depending on scope.

Yes. We install Low E glass, insulated panes, and other upgrades that improve comfort and reduce energy costs.

Yes. We provide free, detailed estimates for new window installations and replacements.