The Benefits of Fiberglass Windows
Durability
Fiberglass is resistant to hot and cold extremes. Therefore, fiberglass replacement windows are suitable for any climate. The material is less likely to expand, shrink, crack, warp, fade, peel, sag or rot, and it is chemical resistant.
Energy Efficiency
• Fiberglass is a substance that insulates a space. So, in contrast to other window types, fiberglass windows do not require a thermal barrier (e.g. polyamide strips). • Also, because fiberglass does not expand or shrink, the likelihood of air leaks is decreased. Overall, fiberglass replacement windows can reduce your utility bills.
Low maintenance
One of the greatest benefits of fiberglass windows is that they are incredibly lowmaintenance and hassle-free.
Beautiful
Fiberglass replacement windows are beautiful and have a thin frame to allow for a better view compared to vinyl windows.
Environmental Friendliness
Fiberglass manufacturing requires less energy to manufacture than any other material and less waste is generated during the manufacturing process. Â
Resistant to rotting
Fiberglass windows are resistant to rotting, denting, chalking, and distorting.
We are your #1 source for replacement windows  in the DFW Metroplex.
Why Thermal Windows
• We do windows as per your requirement. • Our professionally trained employees will install your windows. • ENERGY STAR Qualified and NFRC Certified.
Contact Us • Dallas Showroom & Manufacturing Plant J & M Glass Company, Inc. 8808 Empress Row Dallas TX 75247 Phone:(214) 630-5885 • Fort Worth Showroom J & M Glass Company, Inc. 3461b Blue Bonnet Cir Fort Worth TX 76109 (817) 731-8886 • Website: http://www.thermalwindowsdfw.com/