New Installation or Replacement Nova Windows

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Please take advantage of our FREE In-Home Nova windows replacement Estimate by calling us at (703) 378-6596 or send us a web request. Serving Fairfax, South Riding and the surrounding Virginia areas, Nova Windows Installation is licensed and fully insured. We look forward doing business with you.


Sunrise Windows & Doors are passionate about crafting beautiful windows and doors. Founded in 1994 they have developed a reputation for design, innovation, and craftsmanship. Sunrise Windows & Doors are designed to perform.  Made from the best materials to make their windows stand above the competition in both aesthetics, the comfort and the efficiency to your home. They offer a lifetime, transferable, non-prorated warranty. Visit Sunrise Windows Product Gallery for more information on their offerings.


Soft-Lite Windows offers an extensive line of windows and accessories to fit any home, region or climate. All our products are built to last, and are backed by an on-going commitment to the people who buy them. Our Lifetime Warranty protects your investment and our reputation. Visit Soft-Lite Windows Product Gallery for more information on their offerings.


Thermal Windows & Doors  With over 50 years experience as a vinyl window manufacturer, Thermal Windows & Doors has developed an extensive line of high quality, ENERGY STAR® qualified Vinyl Replacement Windows and Patio Doors that help millions of homeowners to live more comfortably while saving money on their heating and cooling bills.

Thermal Windows & Doors manufactures our replacement windows and patio doors with the highest quality vinyl materials. Using vinyl also makes Thermal’s replacement windows and patio doors maintenance-free, meaning they will never need painting or scraping, and will not rot, chip or peel. Plus, each replacement window and patio door we manufacture is custom-sized for specific window openings in your home for quick installation and the perfect fit. Visit Thermal Windows and Door Styles for more information on their offerings.


Every Alside product, from our extensive selection of residential siding and window products to our fencing, railing and insulation, by design combines a lifetime of beauty and performance with low maintenance. Alside offers a wide variety of windows which include the Sheffield, UltraMaxx, Excalibur, Centurion, Model 7000, and Fairfield.


Pella Corporation is an innovative leader in creating a better view for homes and businesses by designing, testing, manufacturing, and installing quality windows and doors. Applications include for new construction, remodeling and replacement. Pella earned the U.S. Department of Energy’s ENERGY STAR Partner of the Year award in the windows category the past two years.


The material, alone, is a clear choice for homeowners looking to efficiently increase their property’s curb appeal, due to its relative low-maintenance, ease of cleaning, and general aesthetic beauty which rivals traditional constructs. Vinyl has also been shown to outlast wood and metal, while eschewing rust, ruin, and fading. And because vinyl replacement windows are energy efficient, they can lower your monthly utility bills, too. With a full line of window types, Vytex Windows top rated replacement windows offer a variety of energy-saving features, and custom-design options. Vytex lets you choose the vinyl replacement window that’s right for your home and your budget.


Extruded Aluminum Cladding by Marvin Windows & Doors.

Marvin’s 19 clad colors, 9 casing profiles, and 6 subsills give you endless options to enhance your home’s curb appeal and express your personal style. Marvin’s extremely durable extruded aluminum is stronger than roll-form aluminum and features a protective 70% Kynar® 500 paint finish for superior resistance to fading and chalking.


Andersen Corporation is an international enterprise that annually manufactures more than six million wood windows and doors. All Andersen® windows and patio doors with the EcoExcel™ package will qualify for the energy tax credit.


Designed to express the way you live your life, Majestic windows can help you create a home that is as unique as you are. There are many reasons to replace your old windows with new vinyl ones and Majestic windows make it easy. Our vinyl windows are strong, durable, energy efficient while being designed for performance, beauty, and dependability. Choose from a variety of sizes and styles including double-hung, casement, awning, bay, bow, and picture windows.


Quality, design, and the reputation of the manufacturer are all attributes of replacement Nova windows to consider when weighing your options. PerfectFit windows are the ultimate choice for superior energy-efficient and durable long-lasting replacement Nova windows.


Replacing windows in your home can be one of the most rewarding projects towards improving its comfort, value and appearance. Making the right window choice is important. You want to be sure they are are energy efficient, easy to operate and maintain, look beautiful and are long lasting. Take a look at the CompositWoodstyle that Interstate has to offer.

ProVia logo


ProVia has developed a reputation within the window industry for developing products that provide a high degree of customization combined with outstanding quality and energy efficiency.

For all who have been searching for attractive, energy-efficient, high-performance vinyl Nova windows, let us clear the way. The Endure™ Window Series has been independently tested to meet strict energy efficiency standards and is ENERGY STAR® certified.

The Aspect Window Series is ProVia’s answer for discerning consumers seeking a better quality home window that outperforms other mid-range vinyl Nova windows.


Your home is your castle, and the windows in your home are what connects you to the world!  Let the beauty of the sun shine in, and keep the elements out where they belong.  Beauty, efficiency and low maintenance is what you want your windows to provide.  Bask in the sunlight shining into your home, while the harmful rays and energy loss are blocked by the engineered technology of Kensington High Performance Replacement Windows & doors!

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At Nova Installations, we provide beautiful exterior replacements and installations. Join us on social media & contact us today for a FREE estimate!