Replacement Windows in Knoxville
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Increased Energy Efficiency
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Average Price Savings
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Increase Condensation Resistance
Replacement Window Decorative Options
Replacement Window Exterior Color Options


Replacement Window Interior Laminate Options

Winchester Light Oak

Dark Oak

Cherry
Replacement Window Custom Paint Finishes














Unlimited Color Match Exterior Colors
Custom blended colors available to suit your design needs – limited only by your imagination!

Get your ‘down-to-the-penny’ price quotation right now.
Replacement Window Grid Options
Grids bring a distinctive look to your home. Four grid styles in a variety of color and style combinations offer many choices when selecting grids for your windows. Grids Between Glass (GBG) afford easy cleaning, Simulated Divided Lites (SDLs) are permanently adhered to the panes inside and out and are designed to look like a true multi-paned window.
Grid Color Options
Flat Grids
• White
• Clay
• Bronze Exterior/White Interior
• Custom Painted
Contoured Grids
• White
• Clay
• Bronze Exterior/White Interior
• White Exterior/Woodgrain Laminate Interior
SDLs (Simulated Divided Lites)
• White (exterior & interior)
• Clay exterior/White interior
• Bronze exterior/White interior
• White exterior/Woodgrain Laminate Interior
• Removable Grids with Frame Surround, interior mounted
• Custom Painted
* Only Flat and exterior Simulated Divided Lites can be custom painted.

Sample Grids

No Company Can Provide You With More Features at a Better Price
Dependable “Built Tough” Hardware
All WDUSA of Knoxville vinyl windows come standard with the industry’s finest hardware system. The operators, locks, and hinges have all been developed to work together to meet or exceed maximum performance requirements. Window Depot USA provides the strongest, most attractive, easiest operating, and highest performing hardware in today’s market.

White

Black

Clay

Bronze

Brushed Brass

Brushed Nickel
Climaguard™ Low E Glass and Argon Gas Add Comfort and Energy Savings

Low E is a transparent metallic oxide coating applied onto a glass surface. The coating allows short-wave energy to pass through but reflects long-wave infrared energy, which lowers the U-value and that means more energy savings. An odorless, colorless, tasteless, non-toxic gas, argon is six times denser than air. It is used to replace air between the glass panes to reduce thermal energy transfer and heat loss.
ClimaGuard glass has heat reflective coatings – microscopically thin layers of metal and metal oxide that filter energy by keeping warmth inside in winter and outside in summer.

Standard Whole Window NFRC Certified Dual Energy Saver Glass Package
- Nominal 3/4”
U-Factor: Double Hung & Slider- .26
Low E + clear; argon - With Energy Saver IS – .23
Low E + Low E inside surface; argon - Dual HeatGuard 362 – .26
Low E 362 + clear; argon

Standard Whole Window NFRC Certified Triple Glazed Glass Packages
- Nominal 1 1/8”
Triple Fuel Saver U-Factor: Double Hung & Slider- .20
Low E + Low E + clear; argon + argonTriple Fuel Saver Plus U-Factor: Double Hung & Slider – .16
Low E + Low E + clear; argon + argon and/or krypton