Marvin Windows is a family-run business that was founded in 1912 and is known for its impressive selection of windows spanning a range of styles and materials. They fall on the higher end of the price scale thanks to their high quality, strict testing and rigorous quality control standards. Many of their windows offer ENERGY STAR certification to verify their excellent energy efficiency and potential to lower energy bills.
Family Owned & Operated
Adelphia Exteriors is 100% family owned & operated, and we treat every client like they were a member of our own family.
Committed To Excellence
Our commitment to excellence is shown through the quality of service we provide as well as the quality of materials we use.
Decades Of Experience
Our professional exterior home contractors have decades of experience serving Northern Virginia homeowners and businesses.
Types of Marvin Windows We Offer
At Adelphia Exteriors, we offer a broad range of Marvin Windows in clad and all-wood options. Whether you’re looking for more traditional single or double-hung windows, inserts or hoppers, we pair these high-quality windows with expert installation.
Clad Ultimate Insert
The single and double-hung Clad Ultimate Insert windows from Marvin Windows are ideal for cases where a new window needs to be installed within an existing frame. Marvin’s low-maintenance clad-wood options have extruded aluminum exteriors with commercial-grade paint that resists fading. With 19 color choices, homeowners have plenty of opportunities to find what they need, but custom color matching is available for those with unique demands.
Clad Ultimate Magnum
The Magnum line from Marvin boasts plenty of historic appeal, and many of its windows are made of wood. However, Marvin Windows’ Clad Ultimate Magnum windows are suitable for historic renovations and homes of all styles thanks to their classic appearance, while their easy-to-maintain extruded aluminum clad exterior helps them stand up to the elements and presents homeowners with a generous range of color and customization options. Single and double-hung options are available, and finishes range from matte to pearlescent.
Clad Ultimate Next Generation
Marvin’s Next Generation Ultimate windows are covered with a top-quality exterior clad. Available in both single-hung and double-hung models, their top sashes and simulated divided lites on the top sash call to mind the aesthetics of historical homes. Their multi-point locking system locks into the jamb, providing homeowners with an audible click that confirms the window is locked. In the double-hung varieties, the top sash can be lowered to facilitate air circulation as the bottom sash stays secured, which means homeowners no longer have to choose between air circulation and security.
Marvin’s Ultimate Wood series of windows, available in single and double-hung options, are made completely of wood and feature a classic style. The single-hung varieties have an operable bottom sash with a top sash that remains stationary, while a vast range of wood species and stain options allow homeowners to get the precise look they desire or achieve historical accuracy. Ideal for renovations where matching original architecture is important, these windows have a unique wash mode that makes it easy to clean both sides of glass from inside the home. They are available in heights of up to eight feet and with optional IZ3 coastal and hurricane certification.
Wood Ultimate Insert
Marvin’s Wood Ultimate Insert windows, available in single-hung and double-hung varieties, bring energy efficiency and beauty to a home while respecting its architectural features. With a frame-in-frame design, these insert windows will fit seamlessly into unique window openings, which means you won’t have to disturb the trim or remove the existing frame. The overall appearance is a seamless and integrated one.
Wood Ultimate Magnum
The Wood Ultimate Magnum windows from Marvin are unmistakably American, making them ideal for homes of a historic nature, They are designed to fit into historic renovations as well as large residential openings and commercial applications, and they come in sizes of up to 5 feet wide and 10 feet high. They are available in single and double-hung options with IZ3 certification.
The Ultimate Round Top single and double hung windows from Marvin Windows can provide your home with traditional arches and appealing lines. They are available in a range of designs and radius shapes so homeowners can get the exact look they seek, while the many divided lite patterns can be used to enhance the window’s arch. Suitable for both subtle accents and dramatic focal points, these windows come in eyebrow radius, eyebrow transom, half-circle transom, half-eyebrow and half-circle radius options.
Northern VA Window Replacement Guide
Everything you need to know about window types, brands & materials.
[tto_accordion header=”When Should I Replace My Windows?”]
There are several clear indications that a window needs replacement:
- You begin to feel drafts of cold air around them.
- Condensation builds up and your windows “fog up.”
- You notice common signs of aging (decaying window panes after exposure to moisture, cracks, warping, etc.).
- You begin to notice more noise, insects, or water (flooding) entering your property.
Your windows may also likely need to be replaced if your energy bills start to increase substantially. This is because if your windows can’t keep out drafts, your HVAC system will likely have to work harder to maintain a normal temperature inside your home. According to the United States Department of Energy, you can save anywhere between $126 and $465 annually if you replace single-pane windows in your house. If you live in a location with relatively warmer weather, you can enjoy greater savings than people who live in colder areas ($250 vs. $150, on average). If you’re unsure whether your windows simply need repairing or a full replacement, be sure to reach out to a professional.
Adelphia Exteriors can replace your windows with modern alternatives that feature Low E-glass, which curbs the ultraviolet (UV) light that comes through your property. This, in turn, can help minimize fading on carpets, upholstery, and furniture, and thus allow these furnishings to last longer while keeping your home looking new.
[tto_accordion header=”How Long Does A Window Installation Take?”]
A replacement window installation can take anywhere from a few weeks to a couple of months, depending on when you placed your order until your windows arrive. With a standard window replacement project where only a few windows are needed, you can expect a shorter time frame. On installation day, the time it takes to complete your project depends on the type of windows you purchased and a number of windows being installed.
[tto_accordion header=”What’s The Difference Between Double Pane & Triple Pane Windows?”]
A standard double pane window from Adelphia Exteriors reflect 90% of the energy and only lets 10% into your home. That means on a nice summer day outside, you can expect 90% of the heat from the sun is going to stay outside, and only 10% will come into your home. In comparison, a typical triple pane window increases to 97% of energy and only allow 3% to pass through to your home. Triple pane windows also can cost up to 30% more than double pane windows, it makes sense to go with double pane windows if you’re looking for the best deal up front.
Homeowners who choose triple pane home windows choose them for the comfort and noise reduction. If comfort is your biggest concern, triple pane windows may be the best option for your home. The extra pane of glass in a standard triple pane window makes it an ideal option for keeping noise out and keep more of the extreme weather out of your home.
[tto_accordion header=”Are Replacement Windows Worth The Cost?”]
Yes! Residential window replacement can improve your home’s value, increase the comfort of your home instantly and save you money every month on your energy bill. In the long term, you’ll recoup most of the cost on your home’s market value, and you will save money every month! All factors to consider when researching window replacement companies.
Adelphia Exteriors is a family-owned, local window company which is highly rated and has thousands of happy customers. Since 1978, the experts at Adelphia Exteriors have thrilled homeowners with a great product, easy process, and hassle-free installation. See what all of our customers have to say about us!
Reach Out To Adelphia To Schedule Your Window Replacement
The Northern Virginia exterior remodeling contractors at family-owned Adelphia Exteriors are committed to providing excellent service with the highest-quality materials.
If you want to improve your home’s aesthetics and energy efficiency, contact us today to find out more about our range of Marvin windows and our dependable window replacement and installation services. Call Adelphia Exteriors today at (703) 386-7357 or contact us online to request a free window replacement estimate.