9 Best Window Companies in Washington, IL (2023 Reviews)
Thinking about replacing your windows? We've got you covered in this list of the best window installation companies.
We analyzed all the top-rated window companies in Washington and selected the best 9 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
The EcoWatch team is all about helping Washington homeowners make their homes more eco-friendly. If you have outdated, drafty windows, your AC or heater could be working overtime to heat or cool your house. This means higher electricity bills.
Installing upgraded, efficient windows on your home can help you save money every month on your power bills — and you can help the environment as well.
Unlike other review sites, EcoWatch ranks window installation companies on energy efficiency while also balancing cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Washington
The EcoWatch Reviews team evaluated dozens of window providers in Washington to find the best ones for our readers. The providers mentioned in this article scored best in our review categories, such as energy-efficient offerings, price, customer service, availability, local expertise and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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Quality of service will depend on your area
Window World provides windows expertise in Washington. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the window installation business. Hundreds of positive reviews on customer review websites back the company's reputation.
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 WindowsWindow World appeals 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 Washington?Pricing details are not available on Window World’s website since the cost of window replacement varies greatly depending 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. The best way to know for sure is to request a free quote from the company.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen provides the best availability in Washington. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window installation business. Hundreds of positive reviews on customer review websites back the company's reputation.
It has established itself as 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 WindowsRenewal by Andersen appeals to eco-conscious consumers by providing 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 Washington?Pricing details are not available on Andersen’s website since the cost of window replacement varies greatly depending 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. The best way to know for sure is to request a free quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct provides the best warranty in Washington. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has around 20 years of experience in the window installation sector. Its reputation is backed by hundreds of positive reviews on customer review websites.
If you’re looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, Universal may be the perfect provider for you.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Washington?Pricing details are not available on Universal’s website, as the cost of window installment varies greatly depending 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. Requesting a free quote on its website is the best way to know for sure.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation provides the best residential windows in Washington. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has around 16 years of experience in the window installation business. Hundreds of positive reviews on customer review websites back the company's reputation.
It has established itself as a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation appeals to eco-conscious consumers by providing energy-efficient window offerings. 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 Washington?Pricing details are not available on Window Nation’s website since the cost of window replacement varies greatly depending 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. The best way to know for sure is to request a free quote from the company.
We have tried to be unbiased and transparent by mentioning pros and cons for every company. Additionally, any partnerships do not influence our rankings.
More Window Companies in Washington
Renewal by Andersen of Central Illinois
Peoria, IL-
Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Bay Windows
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Commercial Windows
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Double-Hung
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Fast Delivery
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Window Replacement
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Residential Windows
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Energy-Efficient Options
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Full-Service Installations
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Sliding Glass
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Custom Window Designs
Window World of Bloomington
Bloomington, IL-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Bay Windows
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Sliding Glass
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Commercial Windows
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Window Replacement
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Custom Window Designs
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Double-Hung
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Fast Delivery
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Residential Windows
JPGlass Of Peoria
Peoria, IL-
Price Transparency
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Free assessment
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Good Customer Service
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Timely Service
Services Offered
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Window Replacement
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Fast Delivery
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Residential Windows
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Glass Showers
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Window Repair
Pella Windows & Doors of Peoria
Peoria, IL-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Bay Windows
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Sliding Glass
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Double-Hung
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Custom Window Designs
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Residential Windows
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Window Replacement
Feldco
1401 W Glen Ave, IL-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Residential Windows
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Energy-Efficient Options
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Double-Hung
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Aluminum Window Frames
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Window Replacement
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Custom Window Designs
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Sliding Glass
A&B Construction & Restoration, Inc
North Pekin, IL-
Good Customer Service
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Price Transparency
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Educational Website
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Timely Service
Services Offered
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Window Replacement
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Residential Windows
All Windows Direct
Decatur, IL-
Good Customer Service
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Educational Website
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Timely Service
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Price Transparency
Services Offered
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Fast Delivery
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Bay Windows
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Window Replacement
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Sliding Glass
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Residential Windows
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Custom Window Designs
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Double-Hung
Pella Windows & Doors of Decatur
Forsyth, IL-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Residential Windows
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Window Replacement
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Custom Window Designs
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Sliding Glass
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Double-Hung
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Bay Windows
Pella Windows & Doors of Mendota
Mendota, IL-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Fast Delivery
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Sliding Glass
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Commercial Windows
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Stained Glass
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Double-Hung
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Window Replacement
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Custom Window Designs
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Residential Windows
Calculate how much you can expect to pay for window installation and replacement in Washington, IL 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 Washington Saves You Money
By switching to energy-efficient windows, you can enjoy several benefits, including:
- Reduce your carbon footprint: You can reduce your carbon footprint by about 12% after you install Energy Star certified windows. In Washington, that's about 642 pounds per year on average.
- Save money on energy bills: Switching to energy-efficient windows reduces your energy bills by about 12% since you need less energy.
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes tend to have windows that are outdated, leaky or maybe even damaged in some way. Upgrading your windows could help increase the value of your property if you decide to sell.
Estimated Cost of Window Replacement in Washington
Windows come in various shapes and sizes, so costs and services will differ greatly. Here are the average costs and the primary services that you can find from window installers.
How Much Do New Windows Cost?
On average, homeowners in Washington can anticipate that most window installations will cost between $250 and $1,200, with the most common installations sitting at around $600. This is because window installations are based on several factors specific to your home, such as the size, material and number of windows you need to replace, as well as the location of your property.
Keep in mind that energy-efficient windows may cost more upfront, but Energy Star estimates the upgrade will save you between $101 and $583 a year when installing single-pane windows and between $27 and $197 a year when installing double-pane, clear glass windows. Your savings will vary based on your local climate, energy rates and individual home characteristics.
We advise getting free quotes from multiple window installers to find the one that works best for your budget.
What Services do Window Installers Offer?
In general, there are two types of window installation services you can get: full-frame and pocket installations.
A full-frame installation is a replacement of the total window. It involves taking out the old window, the windowsill, and the exterior and interior trim. It can also involve extra materials, like insulation and drip edges, which increase the total cost of the project. Also worth noting: you may have to touch up the paint surrounding the window after a full-frame installation. Pocket installations (or retrofits) entail replacing a window within the existing frame, which makes pocket installations take less time and therefore cost less. But, if the frame has any damage or rot, you should opt for a full-frame installation instead.
If you're hiring a reputable window installation company, your company will be able to recommend the best type for your project. In Washington, the decision will mostly be based on the efficiency of your home and the condition of your existing frames.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Washington
EcoWatch reviews differ from most reviews, as we examine these companies through a sustainability lens. We have decided to review the best window installation companies in Washington mainly based on energy efficiency, as it's what's best for the environment and for you as a homeowner. Energy-efficient windows can cut your electricity 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 Washington, we only included companies that cover the city. There are other reputable providers that didn't make the cut because of the low odds that they would serve the average homeowner in Washington.
Work Quality
When picking new windows, the quality and breadth of services often plays just as important of a role in insulation and performance as the brand you opt for. We do give window installers higher marks if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
We analyzed trends in recent customer feedback to determine the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it reflects the quality of services across most other categories, including warranty, professionalism, quality of parts, quality of installation, cost and more.
Cost
This one is a give-and-take: similar to most services, cheap window companies are not going to provide the highest quality service. Still, we want to ensure we're highlighting companies that offer a wide range of price and financing options so they're accessible to most homeowners.
Warranty
As discussed, windows are a serious investment, so you'll want to make sure that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Washington's climate, homeowners need to be wary of rot, low efficiency and water damage. We factored in local experience to reflect the ability of Washington window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Washington, IL Window Replacement FAQs
What is the typical cost to install new windows?
The national average cost of installing a single window is around $600 but can range between $200 and $1,200, depending on several factors. The price is usually influenced by the type and material of the window, the location of your property and the size of the window. Also, keep in mind that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
What are the different types of windows?
The most common kinds of windows for homes are casement windows, awning windows, bay windows, transom windows, picture windows, double-hung and single-hung windows and slider windows.
Do you really need to use a window installation company?
Unless you're handy and have the time needed to replace your own windows, we recommend hiring a professional. The process of installing windows is complex and can take anywhere from four to six hours for a single window. Although it's tempting to try to do it yourself to save money, hiring a company is a faster, more efficient and safer alternative.
Should I replace my windows all at once?
If you want to get more efficient windows and save money on your energy bills, replacing all the windows at once is the only way to gain that benefit. However, if you have just one or two windows that are broken or leaky, you can replace just those.