Replacement Windows from Wheaton Door and Window


Beautiful Window Installations in Washington DC and the Surrounding Areas

There are any number of tell-tale signs for current windows that need replacing.  If your windows have cracked and broken glass, are difficult to open or close, have rotted or deteriorated frames, or condensation in your windows, it may be time to replace them.  Window technology has advanced considerably over the last 20 years. We now offer windows in a variety of materials – vinyl, wood, and composite – that are attractive, easy to open and extremely energy efficient.  Vinyl windows are the best value offering good looks and energy efficiency at the most affordable price. Composite windows offer the highest quality and the BEST energy performance. Wood windows are great for homes that require wood construction that must adhere to historical requirements or for aesthetic preference . Our vinyl and composite windows each offer a lifetime, transferable warranty against defects and seal failure that gives you peace of mind that Wheaton Windows will be the last windows you will ever buy for your home.

A Starmark window is built to exceed efficiency standards and homeowner expectations. Made with advanced cellular composite material, Our material insulates over 200% better than vinyl and 1600% better than aluminum. We’re a recognized leader in performance, cost effectiveness and reliability in both dry and high humidity regions. Starmark is a superior choice in terms of energy efficiency, strength and durability. Their beauty is unsurpassed as they come in a wide range of color possibilities. The advanced glass coating system leads the industry in performance, energy savings and light filtration.

Window Options

Save Energy, Save Money, Save the Environment

Traditionally, windows are a major source of heat gain, especially when not wanted, and tinting or shading has been the way to diminish heat gain. Starmark’s advanced Heat Shield coating with low solar gain provide better solar heat gain reduction than tinted glass with minimal loss of visible light.

Warm and Cold Weather Savings for Washington DC, Northern Virginia, and Maryland Homeowners

Our double glazed low solar gain windows in a typical 2000 sq ft house reduce air conditioner peak loads from 600kw to 400kw. The difference in window performance can save the homeowner about 35% in cooling cost. In warm regions this means that the window can face the sun without extensive energy penalties. In the image left, the blue, purple and cyan represent condensation at 20 degrees outside. The right image shows dramatically reduced moisture from condensation

Tested Best Window Spacer in the Industry

Starmark’s Heatseal Spacer guarantees your home the warmest glass and least possible condensation. In the Summer, reduced air conditioning use means a reduction in the possible health effects associated with air conditioning use.

In the winter, high performance windows create warmer interior glass surfaces, reducing frost and condensation. Windows with warm edge technology and insulating frames have such a warm interior feel that moisture in virtually eliminated, creating a comfortable environment. Homeowners in Arlington, Fairfax, Takoma Park, Bethesda, Washington DC and throughout the Metro, contact us today for a free, in home estimate,