24 Best Window Replacement Companies in Mcnair, VA (Feb 2023)
Window Companies Near Me

When the time comes to replace your windows, our guide to the best window installation companies can help you find the right provider for you.

We analyzed all the top window installers in Mcnair and selected the top 24 based on:

  • Customer reviews
  • Window replacement expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated January 12, 2023

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

A review of the top window replacement companies in Mcnair may not seem like the most compelling article on the EcoWatch site, but trust us, windows have a more direct impact on your life than you might realize. Drafty or leaky windows can reduce your home's energy efficiency by up to 30%, according to the Department of Energy. In Mcnair, that's around $341 a year that you could save on your electricity bills after making the switch.

That's also bad news for the environment, as the additional energy required by leaky windows increases your carbon footprint.

Efficient windows are especially important in Mcnair, where the temperature varies throughout the year. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $341 per year.

Best Affordability

Window World

★★★★★
4.5

  • EnergyStar Partner
  • Lifetime warranty
  • Large serice area
  • Quality of service will depend on your area

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Manufactures products in-house
  • Award-winning company
  • Great industry reputation
  • No lifetime warranty

Best for Businesses

Aeroseal Windows

★★★★★
4

  • Manufactures products in-house
  • Custom Designs
  • Many years of experience
  • Not ideal for residential installations

Best Window Replacement Companies in Mcnair

The EcoWatch team assessed dozens of installers that service the Mcnair area to find the best window installation companies by our standards. The installers mentioned in this article passed our review standards for energy-efficient offerings as well as local expertise, price, customer service and beyond.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Lifetime warranty
  • Pros icon Large serice area
Cons:
  • Pros icon Quality of service will depend on your area

Window World provides windows expertise in Mcnair. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has 27 years of experience in the windows business, and it has established itself as one of the most respected companies in Mcnair. The company has plenty of glowing reviews from customers online.

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, Window World may be the company for you.

Energy Efficiency of Window World Windows

Window World is an Energy Star partner with a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company's windows are Energy Star certified, so be sure to ask your Window World representative when inquiring about services.

How much does Window World cost in Mcnair?

Though prices are not readily available on Window World's website, it's known for offering some of the most affordable window installations around. For more detailed information on the cost, you can inquire about a quote from the company.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Manufactures products in-house
  • Pros icon Award-winning company
  • Pros icon Great industry reputation
Cons:
  • Pros icon No lifetime warranty

Renewal by Andersen provides the best availability in Mcnair. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation business for about 27 years. Hundreds of positive reviews on customer review websites back the provider's reputation.

It uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.

Energy Efficiency of Renewal by Andersen Windows

Renewal by Andersen is an Energy Star partner with a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company's windows are Energy Star certified, so be sure to ask your Andersen representative when inquiring about services.

How much does Renewal by Andersen cost in Mcnair?

Andersen does not outline prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Getting a free quote on its website is the best way to know for sure.

Aeroseal Windows logo
FAST QUOTE
as little as 30 seconds
Best for Businesses

Aeroseal Windows

★★★★★
BBB Rating: A+
Locations: Regional
Founded: 1999
Pros:
  • Pros icon Manufactures products in-house
  • Pros icon Custom Designs
  • Pros icon Many years of experience
Cons:
  • Pros icon Not ideal for residential installations

Aeroseal Windows provides the best window installation for businesses in Mcnair. Aeroseal has around 23 years of experience in the window installation business. Hundreds of positive reviews on customer review websites back the provider's reputation.

It installs windows and doors at businesses across the Eastern U.S.

Energy Efficiency of Aeroseal Windows Windows

There are a wide range of window types that Aeroseal Windows offers, some of which are Energy Star products. 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 Mcnair?

Prices are not available on Aeroseal's website because the cost of window replacement varies greatly 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 pricing, you can receive a quote from the company.

Universal Windows Direct logo
FAST QUOTE
as little as 30 seconds
Best Warranty

Universal Windows Direct

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 2002
Pros:
  • Pros icon Makes charitable contributions
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Limited service area
  • Pros icon Some installations carried out by third-party contractors
  • Pros icon Quality of service will depend on your area

Universal Windows Direct provides the best warranty in Mcnair. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has been in the window installation industry for around 20 years.

If you're looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, this may be the company for you.

Energy Efficiency of Universal Windows Direct Windows

The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products. Not all of Universal's windows are Energy Star certified, so make sure you mention that you're interested in Energy Star windows when inquiring.

How much does Universal Windows Direct cost in Mcnair?

Although pricing information is not readily available on Universal's website, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. If you'd like more accurate information, you can get a quote on the company's website.

Window Nation logo
FAST QUOTE
as little as 30 seconds
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Custom designs
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Installation not covered by warranty
  • Pros icon Limited service area

Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has 16 years of experience in the windows business, and it has become one of the most respected companies in Mcnair. Its reputation is backed by a considerable amount of positive reviews from customers online.

Window Nation may be the company for you if you're looking for one that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.

Energy Efficiency of Window Nation Windows

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. Not all of Window Nation's offerings are Energy Star certified, so make sure you mention that you're interested in Energy Star windows when inquiring.

How much does Window Nation cost in Mcnair?

Prices aren't listed on Window Nation's website, but 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. Receiving a free quote on its website is the best way to get more accurate pricing information.

We aim to be unbiased and transparent by including pros and cons for every company we review. Additionally, our rankings are not influenced by any partnerships.

More Window Replacement Companies in Mcnair

Storm Guard Roofing and Construction

Lee Rd, VA
5
★★★★★
  • Pros icon Free Quotes
  • Pros icon Price Transparency
  • Pros icon Consistent Workmanship
  • Pros icon Award-Winning

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Stained Glass

Website: https://sterlingva.stormguardrc.com/
Address: 14506-L, Lee Rd, Chantilly, VA 20151
Phone: (703) 430-0102

Anderson Glass & Design

Alexandria, VA
4.7
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Arrives on Time
  • Pros icon Educational Website
  • Pros icon Reliable Service

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://andersonglassandmirror.business.site/
Address: 5405-b Vine St, Alexandria, VA 22310
Phone: (703) 623-2223

Alliance Homes Inc Window Installation

Bethesda, MD
4.4
★★★★★
  • Pros icon Price Transparency
  • Pros icon Reliable Service
  • Pros icon Locally Recognized for Quality
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Doors
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://alliancehomes.us/
Address: 4905 Del Ray Ave, Bethesda, MD 20814
Phone: (301) 349-1678

Advanced Window & Glass Repair of Fairfax

Burke, VA
4.4
★★★★★
  • Pros icon Reliable Appointment Windows
  • Pros icon Excellent Customer Service
  • Pros icon Helps Educate Customers
  • Pros icon Free Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Full-Service Installations
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://advancedwindowglassrepair.com/
Address: 5808 Chase Commons Ct, Burke, VA 22015
Phone: (703) 261-7095

Metric Windows -Glass Repair, Doors Replacement, and Shower Doors installation

Alexandria, VA
4.3
★★★★★
  • Pros icon Award-Winning
  • Pros icon Dependable Service
  • Pros icon Good Customer Service
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Double-Hung

Website: http://www.metricwindows.com/
Address: 3904 Woodhue Pl, Alexandria, VA 22309
Phone: (571) 218-0759

Renewal by Andersen of the Capital Region

Fairfax, VA
4.3
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Locally Recognized for Quality
  • Pros icon No-Hassle Pricing
  • Pros icon Timely Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass
  • Service icon Bay & Bow Windows

Website: https://www.renewalbyandersen.com/window-company/085-capital-region/about-us
Address: 2814 Merrilee Dr A, Fairfax, VA 22031
Phone: (703) 719-4052

Renewal by Andersen of the Capital Region

North Bethesda, MD
4.3
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Reliable Appointment Windows
  • Pros icon No-Hassle Pricing
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass
  • Service icon Bay Windows

Website: https://www.renewalbyandersen.com/window-company/085-capital-region/about-us
Address: 5081 Nicholson Ln, North Bethesda, MD 20852
Phone: (301) 816-3221

Safety Window Glass Repair LLC

Bethesda, MD
4.3
★★★★★
  • Pros icon Reliable Service
  • Pros icon Excellent Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass
  • Service icon Bay Windows

Website: https://www.safetywindowglassrepair.com/
Address: 7529 Spring Lake Dr Unit C1, Bethesda, MD 20817
Phone: (202) 460-8860

Renewal by Andersen of Capital Region - Sterling

Sterling, VA
4.3
★★★★★
  • Pros icon Locally Recognized for Quality
  • Pros icon Dependable Service
  • Pros icon Free Quotes
  • Pros icon Arrives on Time

Services Offered

  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass
  • Service icon Bay Windows

Website: https://www.renewalbyandersen.com/window-company/085-capital-region/retailer
Address: 45449 E Severn Way #149, Sterling, VA 20166
Phone: (703) 204-4595

BGV Construction & Windows LLC

Washington, DC
4.3
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Consistent Workmanship
  • Pros icon No-Hassle Pricing
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass

Website: http://bgvconstruction.com/
Address: 1832 Kalorama Rd NW, Washington, DC 20009
Phone: (202) 952-1930

Sunshine Contracting Corporation

Woodbridge, VA
4.3
★★★★★
  • Pros icon Free Quotes
  • Pros icon Arrives on Time
  • Pros icon Excellent Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Architectural Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://sunshinecontractingcorp.com/
Address: 12958 Harbor Dr, Woodbridge, VA 22192
Phone: (703) 935-4663

DC Glass Doors And Window Repair

601 13th St NW Suite 900, DC
4.2
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Gives to charity
  • Pros icon Reliable Service
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://www.dcglassdoorsandwindowrepair.com/
Address: South #90105, 601 13th St NW Suite 900, Washington, DC 20005
Phone: (202) 844-4421

Care Contracting

Leesburg, VA
4.2
★★★★★
  • Pros icon Price Transparency
  • Pros icon Reliable Service
  • Pros icon Free Quotes
  • Pros icon Timely Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://www.carecontracting.com/
Address: 14908 Ingalls Ct, Leesburg, VA 20176
Phone: (703) 569-0020

Windows Plus, LLC

Annandale, VA
4.2
★★★★★
  • Pros icon Reliable Service
  • Pros icon No-fee Quotes
  • Pros icon Good Customer Service
  • Pros icon Locally Recognized for Quality

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://windowspls.com/
Address: 4321 Markham St, Annandale, VA 22003
Phone: (703) 256-0600

Renewal by Andersen of Capital Region - Sterling

Sterling, VA
4.1
★★★★★
  • Pros icon Consistent Workmanship
  • Pros icon Arrives on Time
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass

Website: https://www.google.com/aclk
Address: Sterling, VA
Phone: (301) 200-1492

Fairfax Contractor

Manassas, VA
4.1
★★★★★
  • Pros icon Reliable Appointment Windows
  • Pros icon Excellent Customer Service
  • Pros icon Free Quotes
  • Pros icon Reliable Service

Services Offered

  • Service icon Double-Hung
  • Service icon Full-Service Installations
  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Sliding Glass
  • Service icon Energy-Efficient Options
  • Service icon Architectural Glass

Website: https://fairfaxcontractor.com/
Address: 9300 Forest Point Cir Suite 113, Manassas, VA 20110
Phone: (703) 725-7945

Adelphia Exteriors

Springfield, VA
4.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Consistent Workmanship

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass

Website: https://www.adelphiaexteriors.com/
Address: 6371 Rolling Mill Pl, Springfield, VA 22152
Phone: (703) 386-7357

Thompson Creek Window Company Lanham

Lanham, MD
4.0
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Reliable Service

Services Offered

  • Service icon Glass Showers
  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.thompsoncreek.com/
Address: 4200 Parliament Pl #600, Lanham, MD 20706
Phone: (240) 660-3336

Mirror And Glass Center

Alexandria, VA
4.0
★★★★★
  • Pros icon Free Quotes
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Glass Showers
  • Service icon Doors
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://www.mirrorandglasscenter.com/
Address: 5432 Eisenhower Ave, Alexandria, VA 22304
Phone: (703) 212-7171

Thompson Creek Window Company Manufacturing Center

Upper Marlboro, MD
4.0
★★★★★
  • Pros icon Timely Service
  • Pros icon Helps Educate Customers
  • Pros icon No-fee Quotes
  • Pros icon Consistent Workmanship

Services Offered

  • Service icon Glass Showers
  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.thompsoncreek.com/
Address: 8100 Penn Randall Pl, Upper Marlboro, MD 20772
Phone: (301) 917-3467

Windows Unlimited

Warrenton, VA
4.0
★★★★★
  • Pros icon Gives to charity
  • Pros icon Free Quotes
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Architectural Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://www.windowsunlimitedva.com/
Address: 5440 Old Alexandria Turnpike, Warrenton, VA 20187
Phone: (540) 680-4585

Pro Glass Window Repairs

Alexandria, VA
3.9
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Helps Educate Customers
  • Pros icon Free Quotes
  • Pros icon Consistent Workmanship

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://www.proglassrepairs.com/
Address: 4901 Seminary Rd Unit 621, Alexandria, VA 22311
Phone: (202) 710-0250

Quality Window & Door Inc

Beltsville, MD
3.9
★★★★★
  • Pros icon Reliable Service
  • Pros icon No-fee Quotes
  • Pros icon Helps Educate Customers
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.qualitywindowanddoorinc.com/
Address: 6700 Distribution Dr, Beltsville, MD 20705
Phone: (301) 960-5864

Advanced Glass Expert

Lorton, VA
3.9
★★★★★
  • Pros icon Free Quotes
  • Pros icon Reliable Service
  • Pros icon Price Transparency
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Doors
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://www.advancedglassexpert.com/
Address: 7325 Lockport Pl, Lorton, VA 22079
Phone: (703) 935-4100

How Installing Energy-Efficient Windows in Mcnair Saves You Money

By switching to energy-efficient windows, you and your family can take advantage of several benefits, such as:

  • Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes usually have windows that are outdated, leaky or potentially even damaged in some way. Upgrading your windows could help raise the value of your property if you decide to sell.
  • Reduce your carbon footprint: Because energy-efficient windows improve the insulation in your home, you can lower your carbon footprint by about 12%, according to Energy Star.
  • Protect your valuables from fading: When you upgrade to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will fade less due to their ability to filter out damaging UV rays.
  • Save on energy bills: The Department of Energy estimates that heat gained or lost through windows accounts for around 25-30% of energy use in your home. Installing energy-efficient windows can help reduce that number, which helps you save some money on your bills.

Estimated Cost of Window Replacement in Mcnair

Let's take a look at the cost of window replacement and the kinds of services you may need for your home.

How Much Do New Windows Cost?

The national average cost to install one window is about $600 but can range from $200 to $1,200. But prices differ considerably depending on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also offer door installations and replacements, which carry a higher price tag.

It's also worth bearing in mind that energy-efficient windows will typically cost more initially, but Energy Star estimates that switching out the windows on your Mcnair home translates to an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. How much you'll save by switching to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.

We advise requesting free quotes from several window installation companies to find the one that works best for your budget.

What Services do Window Installers Offer?

In general, there are two kinds of window replacement services companies offer: full-frame and pocket installations.

Full-frame installations are usually recommended when you want to change the style of your windows or your window has a lot of deterioration. With this service, your installers will replace the entire window, including the sill, trim and frame. Pocket installations are on the simpler end and won't cost as much, as they involve simply replacing the window within its existing frame. But if the frame has any damage or deterioration, you should opt for a full-frame installation instead.

Your window installation company will be able to advise you on the best type for your project. In Mcnair, the decision will mostly be influenced by how much damage there is currently and how old your existing frames are.

Best Affordability

Window World

★★★★★
4.5

  • EnergyStar Partner
  • Lifetime warranty
  • Large serice area
  • Quality of service will depend on your area

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Manufactures products in-house
  • Award-winning company
  • Great industry reputation
  • No lifetime warranty

Best for Businesses

Aeroseal Windows

★★★★★
4

  • Manufactures products in-house
  • Custom Designs
  • Many years of experience
  • Not ideal for residential installations

How We Choose the Best Window Installers in Mcnair

In our hunt to make your home improvements easier and more eco-friendly in Mcnair, the EcoWatch Reviews team examined dozens of companies before deciding on these. We have assessed the best window installation companies in Mcnair mainly based on their energy efficient offerings, as it's what's best for the environment and for you as a homeowner. Energy Star certified windows have been shown to reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:

Service Area

Because this is a guide for Mcnair, we gave more points to companies that cover the city. There are certainly other reputable providers that didn't make the cut because they wouldn't be able to serve homeowners in Mcnair.

Work Quality

We're certain that you're not looking for a company to do a shoddy job installing windows. We've vetted each company included on this list to ensure its technicians are well-qualified and that the company has gotten plenty of positive customer feedback to vouch for its service.

Customer Reviews

Another self-explanatory yet super important review factor is customer feedback. If most customers don't have positive feedback about their service from a certain installer, you won't see it featured on EcoWatch.

Cost

This one is a give-and-take: similar to other 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

As discussed, windows are a significant investment, so you'll want to make sure that investment is protected. Window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Lastly, we like to see companies that have a proven track record in the industry. Window installers that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.

Mcnair, VA Window Replacement FAQs

How much does window installation cost?

The typical cost of installing one window ranges from $450 to $650. There are many factors that influence how much it costs, such as the materials used in designing the windows, how energy-efficient the windows are, your property's location, styles and sizes of windows, local labor costs and the number of windows.

What kind of window is the best for energy efficiency?

A window's energy efficiency is influenced by several factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.

What services do window installation companies offer?

Window installation professionals travel to your home to remove your old windows and replace them with new ones. Some companies install products sold by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation.

How long does window installation typically take?

Each window takes around 30 minutes to install depending on the type of window. However, the window installation can take two days or more if you need to have a lot of windows installed.

Should I replace my windows all at once?

If you're upgrading your windows to save on your energy bills, replacing all of your windows at once is the only way to see a noticeable difference. On the other hand, if you have just a few windows that are damaged or leaky, you can replace just those.

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