24 Best Window Replacement Companies in Westerville, OH (Feb 2023)
Window Companies Near Me

If you're thinking about upgrading to new windows, our guide to the top window installation companies can help.

We analyzed all the top window installers in Westerville 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 Westerville may not seem like the most captivating article on the EcoWatch site, but trust us, windows have more of an impact on your life than you might realize. If your house has traditional, outdated windows, your AC or heater could be working extra hard to heat or cool your house. This means spending more on energy bills.

That's not great for your wallet or the environment, but one of the best window installation companies can help you with that.

So if you're building a new home, renovating or changing out old windows in Westerville, this is the best place to get started.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Member of US Green Building Council
  • Great industry reputation
  • Manufactures products in-house
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

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

Best for Residential Windows

Window Nation

★★★★★
4

  • Custom designs
  • Award-winning company
  • Wide variety of products and services
  • Limited service area

Best Window Replacement Companies in Westerville

The EcoWatch team assessed many window installation companies in Westerville to find the top ones for our readers. The companies we've mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise and beyond.

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 Member of US Green Building Council
  • Pros icon Great industry reputation
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty

Renewal by Andersen offers the best availability in Westerville. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation industry for about 27 years. Many positive reviews on customer review websites back the company's reputation.

You may want to consider opting for Andersen 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.

Energy Efficiency of Renewal by Andersen Windows

There are a wide variety of window types available from Renewal by Andersen, some of which are Energy Star products. 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 Westerville?

Even though prices are not readily available on Andersen's website, 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 get a quote from the company.

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

Window World

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

Window World offers windows expertise in Westerville. Window World has been in the window business for around 27 years. The company has hundreds of glowing reviews from customers on online review websites.

It has established itself as a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.

Energy Efficiency of Window World Windows

Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World's windows are Energy Star certified, so make sure you mention that you want Energy Star windows when inquiring.

How much does Window World cost in Westerville?

Pricing information is not available on Window World's website, as the cost of window replacement 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. You can ask for a free quote on its website for more information about pricing.

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 Custom designs
  • Pros icon Award-winning company
  • Pros icon Wide variety of products and services
Cons:
  • 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. Window Nation has been in the window business for about 16 years.

Window Nation may be the company for you if you want 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

Window Nation carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want 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 Westerville?

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. The best way to get more accurate pricing information is to receive a free 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 offers the best warranty in Westerville. Universal has been in the window industry for about 20 years. Hundreds of positive reviews from customers online back the company's reputation.

It has an industry-leading warranty covering products, parts and workmanship for life.

Energy Efficiency of Universal Windows Direct Windows

Universal Windows Direct offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality Energy Star windows when inquiring. 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.

How much does Universal Windows Direct cost in Westerville?

Prices are not available on Universal's website since the cost of window installment depends on how many and what type(s) of windows you need. However, 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 ask for a quote on the company's website.

We've recommended providers with good reputations, but note that some national companies have independently owned locations in Westerville, so your service may depend on your local crew. We have tried to remain unbiased and transparent by including pros and cons for every company we reviewed.

More Window Replacement Companies in Westerville

The Glass Guru

Grove City, OH
4.8
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Educational Website
  • Pros icon Arrives on Time

Services Offered

  • Service icon Glass Showers
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.theglassguru.com/west-columbus-oh/
Address: 3341 Centerpoint Dr suite b, Grove City, OH 43123
Phone: (614) 350-6683

The Glass Guru

Newark, OH
4.4
★★★★★
  • Pros icon Dependable Service
  • Pros icon Price Transparency
  • Pros icon Award-Winning
  • Pros icon Free Quotes

Services Offered

  • Service icon Glass Showers
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.theglassguru.com/newark-oh/
Address: Newark, OH
Phone: (740) 247-5192

The Glass Guru

Gahanna, OH
4.4
★★★★★
  • Pros icon Educational Website
  • Pros icon Consistent Workmanship
  • Pros icon No-Hassle Pricing
  • Pros icon Award-Winning

Services Offered

  • Service icon Glass Showers
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.theglassguru.com/gahanna-oh/
Address: 1010 Taylor Station Rd, Gahanna, OH 43230
Phone: (614) 802-5432

American WeatherTECHs, LLC

Worthington, OH
4.1
★★★★★
  • Pros icon Reliable Service
  • Pros icon Timely Service
  • Pros icon Good Customer Service
  • Pros icon No-fee Quotes

Services Offered

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

Website: https://www.americanweathertechs.com/
Address: 651 Lakeview Plaza Blvd Suite H, Worthington, OH 43085
Phone: (614) 307-5614

Infinity from Marvin - Columbus

Columbus, OH
4.0
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Consistent Workmanship
  • Pros icon Award-Winning
  • Pros icon Free Quotes

Services Offered

  • Service icon Custom Window Designs
  • Service icon Sliding Glass
  • Service icon Double-Hung

Website: https://infinitywindows.com/ohio/columbus/
Address: 1771 Westbelt Dr, Columbus, OH 43228
Phone: (614) 664-6535

APCO

Columbus, OH
4.0
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Reliable Service
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing

Services Offered

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

Website: https://www.apco.com/
Address: 2030 Dividend Dr, Columbus, OH 43228
Phone: (614) 737-3003

Columbus Glass Block

Columbus, OH
3.9
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Locally Recognized for Quality
  • Pros icon Good Customer Service
  • Pros icon Helps Educate Customers

Services Offered

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

Website: http://innovatebuildingsolutions.com/about-us/our-companies/columbus-glass-block
Address: 3091 E 14th Ave, Columbus, OH 43219
Phone: (614) 252-5888

Mr. Handyman of Westerville and Delaware County

Sunbury, OH
3.9
★★★★★
  • Pros icon Educational Website
  • Pros icon No-fee Quotes
  • Pros icon Locally Recognized for Quality
  • Pros icon Reliable Appointment Windows

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Double-Hung

Website: https://www.mrhandyman.com/westerville-delaware-county/
Address: 801 W Cherry St Ste 116, Sunbury, OH 43074
Phone: (614) 918-4472

ImproveIt Home Remodeling

Columbus, OH
3.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Excellent Customer Service
  • Pros icon No-fee Quotes
  • Pros icon Locally Recognized for Quality

Services Offered

  • Service icon Custom Window Designs
  • Service icon Glass Showers
  • Service icon Architectural Glass
  • Service icon Double-Hung

Website: https://www.improveitusa.com/locations/columbus/
Address: 4580 Bridgeway Ave Ste B, Columbus, OH 43219
Phone: (855) 637-2999

Window Gurus

Plain City, OH
3.7
★★★★★
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Reliable Service

Services Offered

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

Website: https://www.window-gurus.com/
Address: 7801 Corporate Blvd Unit F, Plain City, OH 43064
Phone: (614) 683-9800

Freedom Windows, LLC

Dublin, OH
3.7
★★★★★
  • Pros icon Educational Website
  • Pros icon Excellent Customer Service
  • Pros icon Award-Winning
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass
  • Service icon Bay Windows

Website: http://www.thefreedomwindow.com/
Address: 565 Metro Pl S Suite #300, Dublin, OH 43017
Phone: (614) 798-1133

Rosati Windows

Columbus, OH
3.6
★★★★★
  • Pros icon Timely Service
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Award-Winning

Services Offered

  • Service icon Custom Windows
  • Service icon Glass Showers
  • Service icon Sliding Glass
  • Service icon Double-Hung

Website: https://rosatiwindows.com/
Address: 4200 Roberts Rd, Columbus, OH 43228
Phone: (614) 777-4806

Empire Windows

Delaware, OH
3.6
★★★★★
  • Pros icon Locally Recognized for Quality
  • Pros icon Reliable Service
  • Pros icon Arrives on Time
  • Pros icon Free Quotes

Services Offered

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

Website: http://www.empirewindows.com/
Address: 6241 US-23, Delaware, OH 43015
Phone: (614) 714-4753

Fab Glass and Mirror

Westerville, OH
3.6
★★★★★
  • Pros icon Timely Service
  • Pros icon Helps Educate Customers
  • Pros icon Reliable Service
  • Pros icon Good Customer Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Fast Delivery
  • Service icon Tempered Glass
  • Service icon Sliding Glass

Website: http://www.fabglassandmirror.com/
Address: 374 Westdale Ave SUITE B, Westerville, OH 43082
Phone: (888) 474-2221

Richardson Glass Services

Newark, OH
3.3
★★★★★
  • Pros icon Educational Website
  • Pros icon Free Quotes
  • Pros icon Good Customer Service
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Doors
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows

Website: https://richardsonglass.com/
Address: 1165 Mt Vernon Rd, Newark, OH 43055
Phone: (740) 366-5090

HEGG Windows & Doors

Dublin, OH
3.3
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Timely Service
  • Pros icon Dependable Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Sliding Glass

Website: http://heggwindows.com/
Address: Dublin, OH
Phone: (614) 761-0890

Strang Glass Shop

Mt Vernon, OH
3.3
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Price Transparency
  • Pros icon Free Quotes
  • Pros icon Good Customer Service

Services Offered

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

Website: https://www.strangglass.com/
Address: 202 W Vine St, Mt Vernon, OH 43050
Phone: (740) 397-6626

Window Nation

Worthington, OH
3.2
★★★★★
  • Pros icon Award-Winning
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes
  • Pros icon Good Customer Service

Services Offered

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

Website: https://www.windownation.com/columbus-showroom/
Address: 7340 Sancus Blvd Suite A-1, Worthington, OH 43085
Phone: (614) 360-1772

Window Depot USA of Central OH

Marion, OH
3.2
★★★★★
  • Pros icon Reliable Service
  • Pros icon Free Quotes
  • Pros icon Helps Educate Customers
  • Pros icon No-Hassle Pricing

Services Offered

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

Website: http://windowdepotcentralohio.com/
Address: 417 E Center St, Marion, OH 43302
Phone: (740) 382-3780

Classic Exteriors, Inc.

Columbus, OH
3.2
★★★★★
  • Pros icon Free Quotes
  • Pros icon Dependable Service
  • Pros icon No-Hassle Pricing
  • Pros icon Award-Winning

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Full-Service Installations
  • Service icon Sliding Glass

Website: https://classicexteriorsohio.com/
Address: 5900 Roche Dr Suite 310A, Columbus, OH 43229
Phone: (614) 601-6400

Beller's Glass Service

Columbus, OH
3.2
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Reliable Service
  • Pros icon Free Quotes
  • Pros icon Reliable Appointment Windows

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung

Website: https://bellersglass.business.site/
Address: 1840 Robert St, Columbus, OH 43224
Phone: (614) 338-5914

Mighty Dog Roofing Columbus East

Pickerington, OH
3.2
★★★★★
  • Pros icon Reliable Appointment Windows
  • Pros icon Free Quotes
  • Pros icon Good Customer Service
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Aluminum Window Frames
  • Service icon Business Windows

Website: https://mightydogroofing.com/columbuseast
Address: 12960 Stonecreek Dr Suite E, Pickerington, OH 43147
Phone: (614) 860-5544

Pella Windows & Doors of Columbus

Columbus, OH
3.1
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Educational Website
  • Pros icon No-fee Quotes

Services Offered

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

Website: https://www.pellabranch.com/columbus/showrooms/pella-window-and-door-showroom-of-columbus/
Address: 9009 Gemini Pkwy, Columbus, OH 43240
Phone: (614) 890-2000

Window Worx

Westerville, OH
3.1
★★★★★
  • Pros icon Free Quotes
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

  • Service icon Residential Windows
  • Service icon Heavy Glass
  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: https://www.windowworxcolumbus.com/
Address: 6202 E Walnut St, Westerville, OH 43081
Phone: (614) 800-1411

How Installing Energy-Efficient Windows in Westerville Saves You Money

When you upgrade to energy-efficient windows, you may see several perks, including:

  • Protect your investment: When you have an older home, your windows could also be outdated or damaged. Upgrading your windows is an important part of maintaining your property and its real estate value.
  • Decrease your carbon footprint: You can reduce your carbon footprint by about 12% after you install Energy Star certified windows. In Westerville, that's about 525 pounds per year on average.
  • Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, reducing fading of your furniture, carpet and other valuables.
  • Save money on energy bills: Upgrading to energy-efficient windows reduces your energy bills by about 12% because you use less energy.

Estimated Cost of Window Replacement in Westerville

Let's go over the cost of installing new windows and the kinds of services you may need for your home.

How Much Do New Windows Cost?

Even though the national average to install a single window is about $600, it can range anywhere from $200 to $1,200. This is because window installations depend on several factors specific to your home, such as the size, material and number of windows you need to install, as well as the location of your property.

Bear in mind that energy-efficient windows may have a higher price, but Energy Star predicts the upgrade will save you between $101 and $583 per year when you replace single-pane windows and between $27 and $197 per year when you replace double-pane, clear glass windows. Your savings will vary depending on your local climate, energy rates and individual home characteristics.

We advise requesting free quotes from multiple window installation companies to find the one that works best for you.

What Services do Window Installers Offer?

The first question to ask yourself when planning a window installation is: Should you get a full-frame installation or a pocket installation?

Full-frame installations are usually recommended when you want a new style or your window has a lot of rot or deterioration. With this service, your installers will replace the total window, including the trim, frame and sill. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are on the simpler end and won't cost as much, but you can't do this type of installment if you have any pre-existing rot or water damage.

Your window installer should be able to help you decide which type of installation you need.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Member of US Green Building Council
  • Great industry reputation
  • Manufactures products in-house
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

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

Best for Residential Windows

Window Nation

★★★★★
4

  • Custom designs
  • Award-winning company
  • Wide variety of products and services
  • Limited service area

How We Choose the Best Window Installers in Westerville

EcoWatch reviews are different from most reviews, as we evaluate these companies through a sustainability lens. We've reviewed the top window installers in Westerville mainly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows have been shown to cut your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:

Service Area

Since this is a guide for Westerville, we paid more attention to companies that provide services to the city. There are certainly reputable providers that didn't make the cut because they wouldn't be able to serve homeowners in Westerville.

Work Quality

We're certain that you're looking for professionals who do a great job installing windows. We've vetted each installer featured in our guide to make sure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.

Customer Reviews

Customer feedback is another very important review factor. If the majority of customers don't have nice feedback about their service from a certain company, it won't be featured on EcoWatch.

Cost

This one is a give-and-take: similar to other services, cheap window companies are not going to provide the highest quality service. On the other hand, we want to ensure we're highlighting companies that offer a spectrum of price and financing options so they're accessible to most homeowners.

Warranty

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

Years of Experience

Due to Westerville's climate, homeowners need to be wary of rot, low efficiency and water damage. We factored in local experience to reflect the ability of Westerville window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.

Westerville, OH Window Replacement FAQs

What is the typical cost to install new windows?

The typical cost of installing one window ranges between $450 and $650. There are a variety of factors that affect how much it costs, including styles and sizes of windows, the number of windows, how energy-efficient the windows are, your property's location, the materials used in designing the windows and local labor costs.

What type of window is the most energy-efficient?

Generally, double-pane windows are more efficient than single-pane windows and windows that don't open will be more efficient than windows that do. To be sure you'll have the most energy-efficient windows, look for models with the blue Energy Star certification attached to them — they're certified energy-efficient by the U.S. Department of Energy.

Can I install my own windows?

If you're handy and have experience with installing a replacement window, it's possible to install your own windows. But if you don't have the time or skills, we recommend getting a professional to do it for you.

How long does window installation usually take?

Each window takes around 30 minutes to install depending on the kind 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 your windows are greater than 20 years old, you probably need to replace all of them. At that point, they are typically less efficient, leakier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less stress.

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