CWS Windows

Custom Window Systems Vinyl Replacement Window line offers the homeowner total energy efficiency using Cardinal Low-E Glass. This product offers a unique combination of beauty, Style, affordability and durability.

You owe it to yourself to compare. We're sure you'll recognize the real value your home deserves with windows by Custom Window Systems.

All Of Custom Window System's Windows meet and exceed Florida codes and feature substantially high design pressures.

CWS Window1 

Features and benefits of Vinyl Windows

  • Available in Single-Hung horizontal roller, casement and fixed frame types
  • Welded frame and sash corners
  • Sealed multi-hollow extrusion for strength and energy efficiency
  • Weather stripped interlock with dual seal sash to frame, creates a positive seal keeping out harsh elements
  • Virgin vinyl extrusions are impact and corrosion resistant
  • Externally glazed operating sash and frame
  • Covered Weep holes in seal control water penetration and drainage
  • Continuous integral lift-handle on top and bottom rails
  • Double action self locking sash locks
  • Finger-tip ease of operation
  • Heavy duty block and tackle sash balancers
  • Heavy duty 3 1/4 frame thickness
  • Molded Florida flange on all frame types
  • Exterior beveled Frame
  • 3/4" overall insulated glass for improved UV and SHGC thermal protection
  • Available in tip to tip and non standard replacement sizes
  • Numerous glass options

Why Vinyl?

Vinyl Offers Significant Advantages

Vinyl windows offer significant advantages over other product lines.  Today's vinyl windows are more energy efficient, weather better and are lower cost.  This means opportunity.
  • Soaring energy costs are driving state and local building codes toward lower U-factor standards.
  • Vinyl windows are 40%+ more energy efficient.
  • Vinyl windows deliver a typical U-factor of 0.35 vs. 0.60 for aluminum.
  • Vinyl windows meet Energy Star program U-factor requirements where other product lines often can't.
  • Proven to meet coastal Hurricane-Impact requirements and codes.
  • Vinyl windows offer fully welded corner construction for superior protection from air and water infiltration providing more protection against litigation due to leaks, mold, etc.
  • Vinyl is proven superior in corrosive coastal environments.
  • Vinyl can easily bend into many different architectural shapes.
  • Vinyl offers a lower cost advantage and profit opportunity.

  • (For further information please click on the topics of interested listed below)

    Vinyl Window Series

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    From Our Customers

    We wanted to get quotes from several contractors in the area so we contacted FAS. Their price is a little higher but they were better in answering questions and getting back with us. The sales rep made an appointment and he showed up when he said he would. He did a very good job of explaining the product lines that they had and why they were better quality than what we had in our 25-year old house. He followed up with us, answered our questions quickly and he's gotten the paperwork to us so that we can get the energy credit from Duke Energy. We're very happy with him. We got new windows for our home and they normally come with screens but we were able to get half screens where we wanted in full screens and they fitted the windows to all the openings exactly. My husband was really happy with the installation team and the quality is very good so far.
    Review Submitted on March 12, 2017 , 04/24/2017
    Step 1 Consultation: Meet with a skilled representative at you home to discuss your project. Get Your Free Estimate. Step 1 Consultation: Meet with a skilled representative at you home to discuss your project. Step 2 Production: Your custom order will be sent out with your exact mesurements. Get Your Free Estimate
    Step 2 Production: Your custom order will be sent out with your exact mesurements. Get Your Free Estimate. Step 3 Installation: We take care of prep as well as clean up. Enjoy your new windows or doors. Get Your Free Estimate.
    Get Your Free Estimate.
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