20 Best Window Companies in Oakton, VA (2024 Reviews)
If you’re looking to get new windows, our list of the top window installation companies can help.
We analyzed all the top-rated window companies in Oakton and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
Please enter a valid 5-digit zip code!
Why you can trust EcoWatch
A review of the top window installation companies in Oakton may not seem like the most riveting article on EcoWatch, but trust us, windows have more of an impact on your life than you might realize. Traditional or damaged windows could lead to having higher energy bills during the winter or summer months.
Installing new, efficient windows on your house can help you save money each month on your electric bills — and you can help the environment as well.
So if you’re constructing a new home, renovating or updating your windows in Oakton, this guide is the best place to get started.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Window Installation & Replacement Companies in Oakton
The EcoWatch team researched dozens of installers across the country to find the best window companies for our readers. The installers in this article scored the best in our review categories, such as energy-efficient offerings, customer service, local expertise, availability, price and more.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World provides windows expertise in Oakton. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This provider has 27 years of experience in the windows industry, and it has proved to be one of the most respected companies in Oakton.
If you’re looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, this may be the company for you.
Energy Efficiency of Window World WindowsWindow World carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for Energy Star windows when inquiring. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Oakton?Pricing details are not available on Window World’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can request a quote from the company.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen provides the best availability in Oakton. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This provider has 27 years of experience in the windows industry, and it has proved to be one of the most respected companies in Oakton.
If you’re looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, this may be the company for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for Energy Star windows when inquiring. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Oakton?Pricing details are not available on Andersen’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more accurate information on the cost, you can request a quote from the company.
Aeroseal Windows
- Many years of experience
- Great industry reputation
- Low number of customer complaints
- Manufactures products in-house
- Custom Designs
- No lifetime warranty
- Not ideal for residential installations
Aeroseal Windows provides the best window installation for businesses in Oakton. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. This provider has 23 years of experience in the windows industry, and it has proved to be one of the most respected companies in Oakton.
If you’re looking for a company that installs windows and doors at businesses across the Eastern U.S, this may be the company for you.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for Energy Star windows when inquiring. The company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more.
How much does Aeroseal Windows cost in Oakton?Pricing details are not available on Aeroseal’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, it provides high-quality windows at a competitive price point. For more accurate information on the cost, you can request a quote from the company.
Window Nation
- Award-winning company
- Manufactures products in-house
- Custom designs
- Wide variety of products and services
- Installation not covered by warranty
- Limited service area
Window Nation provides the best residential windows in Oakton. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This provider has 16 years of experience in the windows industry, and it has proved to be one of the most respected companies in Oakton.
If you’re looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms, this may be the company for you.
Energy Efficiency of Window Nation WindowsWindow Nation carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for Energy Star windows when inquiring. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Oakton?Pricing details are not available on Window Nation’s website because the cost of window installment differs based on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. For more accurate information on the cost, you can request a quote from the company.
We have tried to be unbiased and transparent by mentioning pros and cons for each company. Additionally, any partnerships do not influence our rankings.
More Window Companies in Oakton
Renewal by Andersen of the Capital Region
Fairfax, VA- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Double-Hung
- Bay Windows
- Window Replacement/Installation
- Glass Doors
- Skylights
Champion Replacement Windows of Baltimore
Rosedale, MD- Price Transparency
- Single-source accountability
- Free assessment
- Good Customer Service
- Sunrooms
- Products made in the USA
Services Offered
- Window Replacement/Installation
- Bay Windows
- Double-Hung
- Glass Doors
Window Nation
Lorton, VA- Good Customer Service
- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Glass Doors
- Custom Window Designs
- Bay Windows
- Window Replacement/Installation
- Energy-Efficient Options
- Double-Hung
- Vinyl Frames
Tri County Windows and Siding
Vienna, VA- Good Customer Service
- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Skylights
- Glass Doors
- Bay Windows
- Double-Hung
- Window Replacement/Installation
- Custom Window Designs
DISTRICT CAPITOL GLASS LLC
Alexandria, VA- Price Transparency
- Educational Website
- Same-day response guarantee
- 24/7 emergency service
- Good Customer Service
- Free assessment
- Warranties available
Services Offered
- Glass Repair
- Screen Repair
- Mirrors
- Window Repair
- Glass Doors
- Window Replacement/Installation
- Glass Showers
Pella Windows & Doors of Tysons Corner
Vienna, VA- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Glass Doors
- Wood Frames
- Window Replacement/Installation
- Vinyl Frames
- Double-Hung
Old Town Glass & Window Repair
Alexandria, VA- Third-generation glassier
- Price Transparency
- Affordable prices
- Free assessment
- Good Customer Service
- Large online project gallery
Services Offered
- Window Replacement/Installation
- Custom Glass
- Mirrors
- Glass Repair
- Glass Doors
- Glass Showers
Liberty Home Remodeling
Chantilly, VA- Price Transparency
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Window Replacement/Installation
Beyond Exteriors
Chantilly, VA- Price Transparency
- Timely Service
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
The Window Man
Fairfax, VA- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
- Storm/Impact Windows
Universal Windows Direct of Northern Virginia
Chantilly, VA- Free assessment
- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Glass Doors
- Window Replacement/Installation
- Energy-Efficient Options
Hodges Windows & Doors
Falls Church, VA- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Window Replacement/Installation
- Bay Windows
- Double-Hung
- Custom Window Designs
A-1 Glass Co Inc
Manassas, VA- Good Customer Service
- Price Transparency
Services Offered
- Energy-Efficient Options
- Glass Doors
- Custom Glass
- Window Replacement/Installation
- Mirrors
- Tempered Glass
- Glass Repair
- Glass Showers
Windows On Washington
Sterling, VA- Free assessment
- Educational Website
- Timely Service
- Price Transparency
Services Offered
- Double-Hung
- Energy-Efficient Options
- Window Replacement/Installation
- Bay Windows
- Vinyl Frames
Home Exteriors LLC.
Manassas, VA- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
- Timely Service
Services Offered
- Glass Doors
- Window Replacement/Installation
Window World of Washington DC
Chantilly, VA- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
- Timely Service
Services Offered
- Double-Hung
- Window Replacement/Installation
- Bay Windows
- Glass Doors
- Vinyl Frames
Window and Door Showplace Inc
McLean, VA- Free assessment
- Good Customer Service
- Timely Service
- Price Transparency
- Educational Website
Services Offered
- Window Replacement/Installation
- Double-Hung
- Bay Windows
- Glass Doors
Safety Window Glass Repair LLC
Bethesda, MD- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Skylights
- Window Replacement/Installation
- Double-Hung
- Custom Glass
- Glass Repair
- Mirrors
- Tempered Glass
- Triple Pane Glass
- Bay Windows
- Glass Showers
- Glass Doors
- Window Repair
- Energy-Efficient Options
Modern Remodeling Inc
Manassas, VA- Price Transparency
- Free assessment
- Good Customer Service
- Educational Website
Services Offered
- Window Replacement/Installation
Reston Glass
Herndon, VAServices Offered
- Glass Doors
- Tempered Glass
- Window Replacement/Installation
- Mirrors
- Energy-Efficient Options
- Glass Showers
Calculate how much you can expect to pay for window installation and replacement in Oakton, VA using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Oakton Saves You Money
Upgrading to energy-efficient windows can help improve the comfort of your home and help you save on power bills. Here are more ways switching out your windows could benefit you:
- Reduce your carbon footprint: Reducing the amount of energy you use also lowers your carbon emissions. You could reduce it by about 324 pounds.
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
- Save on electricity bills: After you upgrade to energy-efficient windows, you can see a reduction in your bills by about 12% because you’ll need less energy to heat or cool your home.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes usually have windows that are outdated, drafty or maybe even damaged in some way. Updating your windows could help raise the value of your property if you decide to sell.
Estimated Cost of Window Replacement in Oakton
Windows come in various shapes and sizes, so costs and services will vary greatly. Here are the average costs and the primary services that you’ll find from the average window installation company.
How Much Do New Windows Cost?
According to our research, the national average cost to replace a single window is around $600. However, window replacement costs can range from $200 to $1,200 for each window. This is because window installations are based on several factors specific to your home, including the size, material and number of windows you need to replace, as well as the location of your property.
It’s also worth keeping in mind that energy-efficient windows will usually cost more upfront, but Energy Star estimates that switching out the windows on your Oakton home translates to an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 per year for double-pane windows. How much you’ll save by installing energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
Another factor that influences the overall cost is the material you select for your frame. Aluminum frames are usually the least expensive and are sturdy and light, but they provide poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
In general, there are two kinds of window installation services companies provide: full-frame and pocket installations.
A full-frame installation is a replacement of the total window. It involves removing the old window, the sill, and the exterior and interior trim. It can also involve extra materials, including insulation and drip edges, which raise the total cost of the project. Also worth noting: it’s not uncommon for homeowners to have to touch up the paint around the window after a full-frame installation. Pocket installations (or retrofits) involve installing a new window within the existing frame, which makes pocket installations less labor-intensive and costly. But, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
If you’re still trying to decide which type of installation to get, you can consult with your installer and get their recommendation. The decision mostly depends on the age of your window frames and if there’s any damage present.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
How We Choose the Best Window Installers in Oakton
In our hunt to make your home improvements easier and more eco-friendly in Oakton, the EcoWatch Reviews team chose the above companies as the best window installation companies in the city. Along with energy efficiency, we reviewed window companies all across the state and ranked them using the following methodology:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve Oakton so you can find the best window installation company near you.
Work Quality
We’re willing to bet that you’re looking for professionals who do a great job installing windows. We’ve vetted each installer included on this list to ensure its contractors are well-qualified and that the company has received tons of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed patterns in recent online reviews to find the companies with the most consistent customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it indicates the quality of services across nearly every category, including cost, quality of installation, professionalism, quality of parts, warranty and more.
Cost
This one is a give-and-take: as with most services, cheap window installation companies are not going to provide the most quality service. Still, we want to ensure we’re highlighting companies that provide a wide range of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. That’s why window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Oakton’s climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Oakton window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Oakton, VA Window Replacement FAQs
What is the average cost to replace windows?
The typical cost of installing one window ranges from $450 to $650. There are a variety of factors that affect how much it costs, including how energy-efficient the windows are, styles and sizes of windows, the number of windows, your property’s location, the materials used in designing the windows and local labor costs.
What are the types of windows?
There are various types of windows you can get for your home, including casement windows, slider windows, double-hung and single-hung windows, bay windows, transom windows, awning windows and picture windows.
What services do window installation companies offer?
Window installation companies will do the entire process — from replacing your old windows with brand-new ones to cleaning up after the windows have been put in place. Additionally, many companies offer window manufacturing, customization and repairs.
Should I replace my windows all at once?
If your windows are greater than 20 years old, you probably need to replace all of them. At that point, they are usually less efficient, draftier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less time.
How long does it usually take to install windows?
Each window takes around 30 minutes to install based on the type of window. However, the window installation can take two days or more if you have a lot of windows that have to be installed.