Replacement Windows Pittsburgh PA
Metropolitan Window Company, The Experts

Infinity Replacement Windows was created when Marvin recognized an opportunity to offer high quality Fiberglass Replacement Windows professionally installed by companies like Metropolitan Windows Pittsburgh PA for discerning homeowners.

Infinity Replacement Windows are designed to replicate the look of traditional wood windows while providing modern features, superior energy efficiency and low maintenance performance.

The revolutionary Ultrex fiberglass from which Infinity is made has been used for almost twenty years in other Marvin products. And the style and performance of the Infinity product line is directly attributable to a seasoned Marvin design team with decades of window engineering experience.

This combination of superior materials and design experience has resulted in a product line of high quality, energy efficient, long lasting windows that will provide you years of reliable performance in Pittsburgh PA.

Infinity® Replacement Windows are made from Ultrex fiberglass material so strong and durable it is superior to other window materials. Best of all, it makes Infinity products virtually maintenance free.

Created for Strength and Beauty:

Our patented process starts with strong cables of glass that are saturated with specially compounded resins that are pulled through a heated die and cut with diamond-edge blades. Below are the steps Ultrex goes through from forming and curing all the way to the cutting stage. All of these steps create a remarkably durable material that outlasts and outperforms other window materials.

Advantages of Ultrex Fiberglass

• Low maintenance
• Base material is silica sand — an abundant natural resource
• Intricate profiles replicate the look of traditional wood windows
• Low expansion provides easy operation for the life of the window
• Strength keeps windows square and true
• Narrow profiles allow for more visible glass area and expanded views
• Long-term stability reduces the risk of seal failures and air leakage through the window
• Patented, mechanically bonded inline acrylic finish is up to 3x thicker than competitive finishes, providing superior resistance to discoloring, scratching, and denting
• Ultrex fiberglass is 8x stronger than vinyl and one square inch can support 34,000 pounds
• Fiberglass windows have a 38% longer useful life expectancy than vinyl
• Infinity windows with LoĒ glazing can reduce your heating and cooling bills by up to 30%

Ultrex is as strong as low carbon steel and 8x stronger than vinyl. It's so tough we have to use diamond-edge blades just to cut it to size. The strength of Ultrex translates into superior stability, long-term ease of operation, low-maintenance, and superior performance.

Ultrex Fiberglass

Vinyl

Ultrex resists the ravages of cold, heat, time and pressure to provide the most worry-free windows available today. While vinyl can distort in extreme heat or streak and crack in the fluctuating temperatures, Infinity products offer the highest level of performance and are virtually maintenance-free.

Low thermal expansion means a stronger seal.

Tired of windows that are difficult ot operate?

The low expansion of Ultrex means Infinity Windows resist sticking, swelling, and warping, providing easy operation for the life of the window.

Cold, Heat, & Time: No worries

Ultrex resists the ravages of cold, heat, time and pressure to provide the most worry-free windows available today. While vinyl can distort in extreme heat or streak and crack in the fluctuating temperatures, Infinity products offer the highest level of performance and are virtually maintenance-free.

Low thermal expansion means a stronger seal.

Ultrex has an extremely low thermal expansion rate, which keeps the window stable and weathertight, reducing the risk of seal failures and air leakage into your home.

A Superior Finish that
Outlasts the Competition

Our patented, mechanically bonded finish is up to 3x thicker than competitive finishes. It provides superior resistance to scratching and UV degradation - even on darker colors.

Fiberglass Competitor		Infinity

The Difference is in the Details

Vinyl windows can arrive with messy welded corners, and bulky profiles that reduce your view. Infinity windows arrive with clean mechanically bonded corners, traditional details, and narrow profiles to maximize your view.

Vinyl Competitor		Infinity

Peace of Mind:
The No-Hassle Experience

Metropolitan Window Company has decades of experience and ensures the entire process, from selection through installation is simple and hassle-free. Check out our Testimonial page and Photo Video Gallery.

Satisfaction: The Best Windows, The Best Price

Infinity from Marvin Fiberglass Replacement Windows offer superior performance, materials, appearance, design, and reliability when combined with Metropolitan Window's expertise.

Infinity from Marvin Fiberglass Replacement Windows from Metropolitan Windows offer all these features at a competitive price.

Infinity products are backed by Marvin Windows, an industry leader since the 1930's with a Limited Lifetime Warranty

The automobile industry learned decades ago that acrylic lights outlast the life of their vehicles.

Infinity uses a similar acrylic finish to ensure long-term color retention and durability.

Double Hung Replacement Window Key Features:

• Both upper and lower sash operate
• Easy tilt feature makes cleaning simple
• Available in Standard, Cottage or Oriel style

Casement & Awning Replacement Window
Key Features:

• Multi-point locking system
• Easy Wash® hinge for easy cleaning
• Clear View® hinge option for maximum visibility
• Tuck away folding handles
• Multiple assembly options

Glider Replacement Window Key Features:

• Effortless "Gliding" Operation
• Removable sash makes cleaning simple
• Available in left, right or triple sash configurations

Round Top Replacement Window Key Features:

• Grilles-Between-the-Glass patterns are available in open and closed hub sunbursts

Polygon and Picture Replacement Window
Key Features:

• Custom sized to fit virtually any opening
• Choose from any Infinity exterior color and interior finish combinations
• Limited grille patterns available

Bow Replacement Window
Key Features:

• Casement Bows available
• Choose from four, five and six wide configurations
• Standard Pine or optional Oak head and seat boards

Bay Replacement Window
Key Features:

• Double Hung or Casement Bays available
• Choose from 30 or 45 degree configurations
• Available with fixed or operating center unit
• Standard Pine or optional Oak head and seat boards

Choose from six popular exterior color options. All colors feature the durable, low-maintenance performance of Ultrex® for your Fiberglass Replacement Windows Pittsburgh

Stone White	Sierra
Cashmere	Pebble Gray
Bahama Brown	Bronze

Choose from two pre-finished interior colors or choose Infinity from Marvin EverWood® for your Replacement Windows Pittsburgh a stainable woodgrain interior to complement your existing décor. Both offer virtually years of no maintenance and lasting beauty.

Stone White	Sierra
EverWood

Infinity from Marvin EverWood® Fiberglass Replacement Windows Pittsburgh are the revolutionary interior wood grain finish that looks, feels, paints and stains like wood, yet is completely low maintenance for years of lasting beauty. Its natural appearance beautifully complements any interior woodwork in your home.

Now you can enjoy all the benefits of wood in a superior, low-maintenance replacement window.

From maple to mahogany, EverWood® lets you match nearly any wood color with ease.

Infinity from Marvin Fiberglass Replacement Windows come standard with the following color-matched hardware colors:

White interiors with White hardware

EverWood interiors with Satin Taupe hardware

Sierra Interior Replacement Windows with Sierra hardware Windows Pittsburgh

Or you can choose any of the following hardware finishes as an additional option: Sierra (optional on non-sierra units), Brass, Satin Nickel or Oil Rubbed Bronze

Grilles Between
the Glass

Grille bars are located between the panes of insulating glass. Grille bars facing the exterior match the window's exterior color, and bars facing the interior are available in Stone White, Sierra, Satin Taupe and Bronze. Grilles-Between-the-Glass combine easy cleaning with the stunning detail of a grille pattern. It's the best of both worlds.

Simulated
Divided Lites

For an authentic divided glass look, simulated Divided Lite bars are permanently adhered to the outside surfaces of the glass with a spacer bar between the panes of glass. Exterior divided lite bars are made of the same tough Ultrex® fiberglass used on all Infinity exteriors. Interior bars are available in Stone White, Sierra or stainable EverWood to match your existing woodwork.

Various divided lite patterns are available to replicate the look of your original windows or to add architectural interest.

Prairie 6 Lite	Prairie 4 Lite
Standard Rectangle	Rectangle 1 - High
Cottage 1 - High	Prairie 9 Lite
Prairie 6 Lite

With just one glance through a Hi Transparency Screen, you'll be amazed at what you see – and what you don't. You will see a clearer, brighter view without the distortion and haziness often experienced with traditional screens. The tighter, finer mesh of the Hi Transparency screen provides a clearer view to the outdoors so you can experience nature the way it was intended - from the bright greens of spring to fall's most vibrant colors.

LoĒ³-366 GLASS® provides increased performance for high sun exposure locations. This top-performance glass is formulated to reject solar heat while letting light in. With LoĒ³-366, light and visibility are maximized, while up to 95% of the sun's damaging UV rays are blocked.

LoĒ³-366 glass qualifies Infinity windows for the Federal Stimulus Tax Credit.

TEMPERED GLASS LoĒ³-366 Glass® is offered tempered. This option increases the glass strength to help prevent breakage. This option is ideal for windows that are close to the floor or located in high-traffic areas.

OBSCURE GLASS is a great option for areas where privacy is desired or where light is needed but the view is un-attractive. This opaque glazing allows light to pass through but eliminates visibility. The obscure option is available with LoĒ³-366 glass.