30 Best Window Replacement Companies in Prairie Du Sac, WI (Feb 2023)
Window Companies Near Me

Are you looking to replace your windows? Our list of the best window installation companies can help you narrow down which one to pick.

We analyzed all the top window installers in Prairie Du Sac and selected the top 30 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.

The EcoWatch Reviews team is all about finding solutions for eco-conscious homeowners in Prairie Du Sac. Drafty or leaky windows can make your AC or heater work extra hard in the summer or winter.

That's bad for your bank account and the environment, but one of the top window installation companies can help you with that.

Unlike other sites, EcoWatch ranks window companies on energy efficiency while also factoring in cost, customer satisfaction and service area.

Best Overall

Renewal by Andersen

★★★★★
4.5

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

Best Affordability

Window World

★★★★★
4.5

  • Great industry reputation
  • EnergyStar Partner
  • Large serice area
  • Quality of service will depend on your area

Best Window Replacement Companies in Prairie Du Sac

The EcoWatch Reviews team researched dozens of window providers across Prairie Du Sac to narrow our list down to the best ones. The companies in this article scored best in our review categories, such as energy-efficient offerings, price, availability, customer service, local expertise and more.

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 Great industry reputation
  • Pros icon Member of US Green Building Council
Cons:
  • Pros icon No lifetime warranty

Renewal by Andersen provides the best availability in Prairie Du Sac. This window installation company has been operating since 1995 and currently serves nearly every state except Mississippi and West Virginia. Many 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's commitment to sustainability shows in its energy-efficient window offerings. 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 Prairie Du Sac?

Prices aren't available on Andersen's website, but 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 receive 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 Great industry reputation
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
Cons:
  • Pros icon Quality of service will depend on your area

Window World provides windows expertise in Prairie Du Sac. Window World has about 27 years of experience in the window replacement sector.

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 right company for you.

Energy Efficiency of Window World Windows

Window World caters to eco-conscious consumers by providing energy-efficient window offerings. 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 Prairie Du Sac?

Window World doesn't have any prices listed on its website, but it's known for offering some of the most affordable window installations around. Requesting a free quote on its website is the best way to know for sure.

One thing to note is that the following companies are national, meaning the quality of customer service may vary depending on your local team. We have tried to remain unbiased and transparent by mentioning both pros and cons for each provider.

More Window Replacement Companies in Prairie Du Sac

Storm Guard Roofing and Construction

Verona, WI
5
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Good Customer Service
  • Pros icon Helps Educate Customers
  • Pros icon Timely Service

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 Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass

Website: https://www.stormguardrc.com/wi/madison/
Address: 137 Enterprise Dr, Verona, WI 53593
Phone: (608) 497-3301

Ridge Top Exteriors

Madison, WI
4.3
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Price Transparency
  • Pros icon Reliable Service
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Stained Glass

Website: http://www.ridgetopexteriors.com/
Address: 4620 Dovetail Dr, Madison, WI 53704
Phone: (608) 249-0831

Renewal by Andersen

Madison, WI
4.3
★★★★★
  • Pros icon Educational Website
  • Pros icon Arrives on Time
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Business 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/115-madison-wi/retailer
Address: 5960 Odana Rd #100, Madison, WI 53719
Phone: (608) 442-0032

Pella Windows & Doors of Madison

Madison, WI
4.1
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Educational Website
  • Pros icon Award-Winning
  • Pros icon No-fee Quotes

Services Offered

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

Website: http://pella.com/
Address: 2101 W Beltline Hwy, Madison, WI 53713
Phone: (608) 271-6800

THEBCO Windows, Doors & Siding

Madison, WI
4.1
★★★★★
  • Pros icon Price Transparency
  • Pros icon Excellent Customer Service
  • Pros icon Arrives on Time
  • Pros icon Educational Website

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • 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://thebco.com/
Address: 4476 Robertson Rd, Madison, WI 53714
Phone: (608) 249-2905

Glacier Glass LLC

Baraboo, WI
3.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Consistent Workmanship
  • Pros icon Good Customer Service
  • Pros icon Timely Service

Services Offered

  • Service icon Residential Windows
  • 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://glacierglassllc.com/
Address: E11369 Shady Lane Rd, Baraboo, WI 53913
Phone: (608) 355-0515

Heins Contracting

Madison, WI
3.8
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Gives to charity
  • Pros icon Good Customer Service
  • Pros icon Award-Winning

Services Offered

  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Aluminum Window Frames

Website: https://heinscontracting.com/
Address: 1930 S Stoughton Rd, Madison, WI 53716
Phone: (608) 732-9063

Jordan Exteriors

Waunakee, WI
3.7
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service
  • Pros icon Locally Recognized for Quality

Services Offered

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

Website: https://www.jordanexteriors.com/
Address: 1422 Shenandoah Dr, Waunakee, WI 53597
Phone: (608) 341-8096

Window World of Madison

Madison, WI
3.6
★★★★★
  • Pros icon Dependable Service
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Educational Website

Services Offered

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

Website: https://www.windowworldmadison.com/
Address: 202 Regas Rd, Madison, WI 53714
Phone: (608) 268-9040

Infinity Exteriors - Madison

Madison, WI
3.6
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Reliable Service
  • Pros icon No-Hassle Pricing
  • Pros icon Award-Winning

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Business Windows

Website: https://www.infinityroofing.com/HQ/Madison/
Address: 2830 Progress Rd, Madison, WI 53716
Phone: (608) 909-6362

Mad City Windows & Baths

Madison, WI
3.4
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

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

Website: https://www.madcitywindows.com/
Address: 5020 Voges Rd, Madison, WI 53718
Phone: (608) 400-0559

Prairie Exteriors & Painting, LLC

Prairie Du Sac, WI
3.4
★★★★★
  • Pros icon Timely Service
  • Pros icon Excellent Customer Service
  • Pros icon Helps Educate Customers
  • Pros icon Consistent Workmanship

Services Offered

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

Website: http://www.prairieexteriors.com/
Address: 1820 North St, Prairie Du Sac, WI 53578
Phone: (608) 370-2528

Sunset Ridge Exteriors

McFarland, WI
3.3
★★★★★
  • Pros icon Dependable Service
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes
  • Pros icon Arrives on Time

Services Offered

  • Service icon Custom Windows
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: https://trysunset.com/
Address: 4761 McFarland Ct, McFarland, WI 53558
Phone: (608) 838-2500

Ganser Company

McFarland, WI
3.2
★★★★★
  • Pros icon Locally Recognized for Quality
  • Pros icon Price Transparency
  • Pros icon Free Quotes
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Window Designs
  • Service icon Glass Showers
  • Service icon Aluminum Window Frames
  • Service icon Energy-Efficient Options

Website: https://www.gansercompany.com/
Address: 4788 McFarland Ct, McFarland, WI 53558
Phone: (608) 222-1243

Rodriguez Exteriors, LLC

Sun Prairie, WI
3.2
★★★★★
  • Pros icon Dependable Service
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Helps Educate Customers

Services Offered

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

Website: http://rodriguezexteriorsllc.com/
Address: 1510 W Main St Suite # 307, Sun Prairie, WI 53590
Phone: (608) 572-1568

Home Services at The Home Depot

Lake Delton, WI
3.2
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon No-fee Quotes
  • Pros icon Educational Website
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Custom Windows
  • Service icon Fast Delivery
  • Service icon Aluminum Window Frames
  • Service icon Sliding Glass

Website: https://www.homedepot.com/l/Wisconsin-Dell/WI/Lake-Delton/53940/4929/services
Address: 136 Commerce St, Lake Delton, WI 53940
Phone: (608) 350-1364

Applied Building Services

Madison, WI
3.2
★★★★★
  • Pros icon Dependable Service
  • Pros icon Good Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Sliding Glass

Website: http://www.abswindowsofwi.com/
Address: 2402 Daniels St, Madison, WI 53718
Phone: (608) 284-9159

Waunakee Remodeling

Waunakee, WI
3.1
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Good Customer Service
  • Pros icon Free Quotes
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Windows
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Bay Windows

Website: https://www.waunakeeremodeling.com/
Address: 1001 Frank H St, Waunakee, WI 53597
Phone: (608) 268-7140

Genesis Exteriors

Madison, WI
3.1
★★★★★
  • Pros icon Award-Winning
  • Pros icon No-Hassle Pricing
  • Pros icon No-fee Quotes
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Custom Windows
  • Service icon Energy-Efficient Options

Website: https://genesisexteriors.com/
Address: 4401 Femrite Dr, Madison, WI 53716
Phone: (608) 204-9999

Champion Replacement Windows of Madison

Madison, WI
3.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free Quotes
  • Pros icon Award-Winning
  • Pros icon Excellent Customer Service

Services Offered

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

Website: https://www.championwindow.com/Madison/
Address: 5321 Voges Rd, Madison, WI 53718
Phone: (608) 205-4829

Jen's Home Improvement Pros

Sun Prairie, WI
3.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Dependable Service
  • Pros icon Excellent Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Business Windows

Website: http://www.jenshomeimprovementpros.com/
Address: 1470 Thoreau Dr, Sun Prairie, WI 53590
Phone: (608) 466-2505

Premier Windows LLC

Reedsburg, WI
3.0
★★★★★
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service
  • Pros icon Dependable Service
  • Pros icon Educational Website

Services Offered

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

Website: https://www.premierwindowsllc.net/
Address: 1205 3rd St, Reedsburg, WI 53959
Phone: (608) 524-8447

Mobile Glass Inc

Waunakee, WI
2.9
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon No-fee Quotes

Services Offered

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

Website: http://www.mobileglass.us/
Address: 5626 Woodland Dr, Waunakee, WI 53597
Phone: (608) 849-4113

AHT Wisconsin Windows

Madison, WI
2.9
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Reliable Service
  • Pros icon Helps Educate Customers

Services Offered

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

Website: http://www.ahtwindows.com/
Address: 4801 Voges Rd, Madison, WI 53718
Phone: (608) 838-0233

Patriot Glass LLC

Madison, WI
2.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Excellent Customer Service
  • Pros icon Helps Educate Customers
  • Pros icon Free Quotes

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://www.patriotglassmadison.com/
Address: 3225 E Washington Ave, Madison, WI 53704
Phone: (608) 257-8944

Feldco Windows, Siding & Doors

Madison, WI
2.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes
  • Pros icon Helps Educate Customers
  • Pros icon Good Customer Service

Services Offered

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

Website: http://www.4feldco.com/locations/madison/
Address: 3037 S Stoughton Rd, Madison, WI 53716
Phone: (608) 222-9500

Tri State Custom Windows

Dodgeville, WI
2.9
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Educational Website
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing

Services Offered

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

Website: http://www.tristatecustomwindows.com/
Address: 3940 Wisconsin 23, Dodgeville, WI 53533
Phone: (608) 930-1945

Frey Construction & Home Improvement, LLC

Prairie Du Sac, WI
2.9
★★★★★
  • Pros icon Educational Website
  • Pros icon Award-Winning
  • Pros icon No-fee Quotes
  • Pros icon Price Transparency

Services Offered

  • Service icon Doors
  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Sliding Glass

Website: http://www.freyconstruction.com/
Address: 530 Park Ave, Prairie Du Sac, WI 53578
Phone: (608) 643-7914

ClearView Sunrooms & Windows

Madison, WI
2.9
★★★★★
  • Pros icon Educational Website
  • Pros icon No-Hassle Pricing
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service

Services Offered

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

Website: https://clearviewconstruction.com/
Address: 2227 S Stoughton Rd, Madison, WI 53716
Phone: (608) 226-9800

Martin Glass Company

Madison, WI
2.4
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Educational Website

Services Offered

  • Service icon Residential Windows
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Business Windows

Website: https://martinglassmadison.com/
Address: 2323 Atwood Ave, Madison, WI 53704
Phone: (608) 249-0438

How Installing Energy-Efficient Windows in Prairie Du Sac Saves You Money

Energy-efficient windows can benefit you in more than one way. Here are some reasons you may want to think about making the switch:

  • Save on electricity bills: Switching to energy-efficient windows lowers your energy bills by about 12% since you use less energy.
  • Reduce your carbon footprint: Reducing how much energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by about 715 pounds.
  • Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes usually have windows that are outdated, drafty or potentially even damaged in some way. Upgrading your windows could help increase the value of your property if you decide to sell.
  • Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.

Estimated Cost of Window Replacement in Prairie Du Sac

Each window installation company provides varying services and has different prices based on several factors.

How Much Do New Windows Cost?

The average cost to install one window is about $600 but can range from $200 to $1,200. How much it will cost is based on several factors, like material, size, type, the location of your home, number of windows and more.

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

Costs will also vary depending on the material you choose for your window frames. Aluminum frames have the lowest price. They're sturdy, light and easy to maintain, but provide poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made with wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They're also aesthetically pleasing and provide decent insulation for your home.

What Services do Window Installers Offer?

The first thing to ask yourself when planning a window installation is: Do you want a full-frame installation or a pocket installation?

Full-frame installations are necessary when you want a new style or your window has a lot of rot. With this service, your installers will replace the whole window, including the sill, frame and trim. A pocket installation entails installing a new window without replacing the frame. So, instead of removing the whole unit and reinstalling it, the window installer will just slide the replacement window (also called a retrofit or insert window) into the frame.

Your window installation company can advise you on the best type for your project. In Prairie Du Sac, the decision will mostly be based on how much damage there is currently and the age and condition of your existing frames.

Best Overall

Renewal by Andersen

★★★★★
4.5

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

Best Affordability

Window World

★★★★★
4.5

  • Great industry reputation
  • EnergyStar Partner
  • Large serice area
  • Quality of service will depend on your area

How We Choose the Best Window Installers in Prairie Du Sac

EcoWatch reviews are different from other reviews since we're examining these companies through a sustainability lens. We've assessed the top window installers in Prairie Du Sac primarily based on their energy efficient offerings, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to lower power bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:

Service Area

This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve the Prairie Du Sac area so you can find a quality 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 featured in our guide to make sure its contractors are well-qualified and that the company has received plenty 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 positive things to say about their service from a certain installer, you won't see it featured on EcoWatch.

Cost

Cheaper windows certainly don't mean better windows, but we know many of our readers want to keep costs low when possible. When analyzing providers' prices, we awarded higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.

Warranty

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

Years of Experience

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

Prairie Du Sac, WI Window Replacement FAQs

What is the average cost to install windows in a home?

The average cost of replacing a window ranges from $450 to $650. There are many factors that influence the price, which include the materials used in designing the windows, local labor costs, the number of windows, your property's location, styles and sizes of windows and how energy-efficient the windows are.

Which type of window should I get?

A window's energy efficiency is affected by a number of factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are typically the most energy-efficient and are certified by the U.S. Department of Energy.

What do window installation companies do?

Window installation professionals will do the entire process — from replacing old windows with new ones to cleaning up after the windows have been put in place. In addition, some companies offer window manufacturing, customization and repairs.

How long does it usually take to install windows?

Each window takes about 30 minutes to install based on the kind of window. However, the window installation can be a two-day job — or more — if you need to have a lot of windows installed.

What time of year should I replace my windows?

Replacement windows can be installed any time of the year, but warmer weather is typically better. No matter when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into your home, so the temperature outside doesn't necessarily matter that much. What's most important is that the weather should be dry.

Follow us