Lowes Fiberglass Windows vs. PJ Fitzpatrick

Lowes Fiberglass Windows

While not as popular as vinyl or wood windows, fiberglass windows have been on the rise as an attractive choice for homeowners. Many people turn to Lowes for fiberglass windows and don’t find much of a selection. Instead, we urge you to choose P.J. Fitzpatrick. We carry a wide array of windows shapes along with a variety of colors to match the décor in any room of your home.

Fiberglass was first mass-produced in the mid-1930s but it wasn’t until later that it was used for windows. The material was accidentally discovered when a researcher named Games Slayter directed a jet of compressed air at a piece of molten glass. The glass broke into thin strands called fibers and the method was patented. After that, companies began combining fiberglass with various resins to form other manufacturing materials. This is how fiberglass windows came to be.

Performance and Durability


Today, fiberglass windows give homeowners a superior performance and durability compared to other window types. A fiberglass window frame’s strength means it will resist warping and leakage as well as environmental factors like salt erosion and high temperatures. Because fiberglass is a very lightweight material, these types of windows are easy to install and easy to maneuver.

If you’re looking for windows that are low maintenance, fiberglass is a great choice. Once you install them properly, these windows won’t rust, corrode, fade, warp, dent, or split. They also won’t require you to touch up their paint or stain and won’t rot or distort due to natural elements.

Going Green

When it comes to environmentally friendly windows, fiberglass is a close second to wood. The amount of energy it takes to produce fiberglass windows from start to finish is relatively low and is lower than other windows like vinyl and aluminum. They’re also thermally efficient and can help save you money on your energy bills. In addition, fiberglass windows are great sound insulators and can help reduce the noise pollution outside of your home.

Instead of choosing Lowes fiberglass windows, trust the local experts at P.J. Fitzpatrick. Give us a call today to get started.

P.J. Fitzpatrick, Inc.

21 Industrial Blvd
New Castle, DE 19720


  • NJ Lic. #13VH10727200
  • DE Lic. #2009603070
  • PA Lic. #PA011323
  • MD Lic. #105494

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