text: Window & Door Replacement | GTB Enterprises
  Window & Door Replacement	Taylor Crain	2018-05-03T19:30:56+00:00
  The GTB installation team ensures that the products you choose are installed correctly and efficiently so you can reap every benefit from your investment. We have relationships with some of the top names in the business and are proud to be a certified installer for many projects. It is our strong commitment to quality that makes partnerships such as these a win-win for everyone involved.
  Exceptional Quality Windows & Doors
  We offer the WeatherLok brand, a complete line of vinyl windows and sliding patio doors for new construction and replacement applications. The WeatherLok offering provides a full good-better-best replacement line-up to meet any homeowner's budget or functional need. With energy efficient, style and color enhancements available, any replacement, remodel or new construction project may be completed with a WeatherLok solution.
  It's what you don't see that makes WeatherLok more energy efficient – the high-performance warm-edge system. The secret is the insulated glass spacer with warm-edge design hidden within the frame of each WeatherLok window and door that keeps heat and cold from passing through the glass panes.
  This gives you better insulation, less condensation and greater energy savings all year.
  This is the premier choice for ultimate thermal efficiency. Argon gas forms an invisible blanket between glass panes and creates a buffer against outside noise. The window unit is super-tight and perfect for cooler climates.
  Windows with this optional glass treatment offer superior thermal performance by combining three layers of silver coating with the insulating power of argon. This glass option is designed to meet stringent energy code criteria anywhere low thermal numbers are desired.
  Triple-pane, R-5 compliant glass with Super Spacer ® sealant system provides industry-leading thermal resistance, noise reduction and protection from the sun. The Series 3900 offers this option with both Low-E glass with argon gas or Ultra Low-E glass with argon gas, for the ultimate in insulation.
  Series 3201 Double Hung
  The WeatherLok Series 3200 window offers the ideal combination of quality, features, and benefits. The 3201 double hung offers unmatched quality featuring superior strength, durability, and beauty. Air infiltration is minimized by interlocking sashes.
  Series 3500 Double Hung
  WeatherLok's solid vinyl 3500 double hung offers all the advantages of our other double hung series, plus a welded vinyl frame and sashes for unbeatable strength and seamless beauty. And both frame and sash boast a classic bevelled edge that will truly enhance your decor.
  Top-of-the-line design, maximum energy efficiency and a wide range of premium enhancements as standard features make the Series 3900 our very best window. With an array of options for cosmetic, thermal and functional upgrades, the 3900 offers unparalleled stability and thermal performance as well as lasting, classic beauty.
  Exclusive InsulKor™ polyurethane fiberglass-enriched sash reinforcement for superior thermal and structural performance.
  DP 60 rating (window size tested 36″ x 74″).
  Low-E glass with argon gas keeps indoor temperatures comfortable and consistent.
  External accessory groove accommodates nail fin option.
  Full interlocking lock and meeting rail.
  Beveled mainframe offers a classic exterior appearance.
  Fusion-welded sashes and frame add strength and boost thermal performance.
  Why Choose WeatherLok?
  Maintaining wood-framed windows and doors can be a never-ending task. Fortunately, there's an alternative: WeatherLok vinyl windows and doors. They never chip, peel, fade, crack or rot, so they're virtually maintenance-free. They're easier to install, work better and last longer. Every WeatherLok product goes through a rigorous process of quality control to be certain it meets our superior standards. In our ceaseless pursuit of excellence, WeatherLok continually looks for ways to make the best even better. This means ongoing research and development and constant engineering advances. We do all of this so that our vinyl windows and doors stand up to the ultimate building standards – yours.
  WeatherLok vinyl windows and doors also come in a wide variety of designs, glass options and colors to enhance any building style or décor. And to top it all off, we back our vinyl windows and doors with a transferable limited lifetime warranty.