20 Best Window Companies in Warrenville, IL (2024 Reviews)

How Installing Energy-Efficient Windows in Warrenville Saves You Money

Upgrading to energy-efficient windows can help improve the comfort of your home and help you save on power bills. Here's more information on how upgrading your windows could benefit you:

• Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes tend to have windows that are outdated, leaky or maybe even damaged in some way. Updating your windows could help raise the value of your home if you decide to sell.
• Protect your valuables from fading: When you switch to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less due to their ability to filter out harmful UV rays.
• Save on electricity bills: Once you upgrade to energy-efficient windows, you can expect a reduction in your bills by about 12% because you’ll need less energy to heat or cool your home.
• Reduce your carbon footprint: Because energy-efficient windows improve the insulation in your home, you can reduce your carbon footprint by about 12%, according to Energy Star.

Estimated Cost of Window Replacement in Warrenville

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

How Much Do New Windows Cost?

On average, Warrenville homeowners can expect their replacement window installations to range from $250 to $1,200. The average cost is at approximately $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 install, as well as where your property is located.

It’s important to note that windows with the best efficiency may cost more initially but can save you hundreds of dollars by lowering your energy bills. Investing in certified energy-efficient windows can save Warrenville homeowners $300+ a year when replacing single-pane windows.

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

What Services do Window Installers Offer?

When it comes to window replacements, there are generally two kinds that your installer will offer: full-frame and pocket installations.

A full-frame installation is a total window replacement. This service involves taking out the old window, the sill, and the exterior and interior trim. It also involves other materials, like insulation and drip edges, which raise the total cost of the project. Also worth noting: it’s not uncommon for homeowners to have to touch up the paint around the window after a full-frame installation. A pocket installation means replacing a window within the existing frame, which is generally less expensive than a full-frame installation.

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

How We Choose the Best Window Installers in Warrenville

EcoWatch is different from most reviewers since we’re examining these companies through a sustainability lens. Along with energy efficiency, we analyzed several window installers in Warrenville and ranked them using the following methodology:

Service Area

Since this is a guide for Warrenville, we paid more attention to companies that serve the city. There are other reputable providers that didn’t make our list because of the low odds that they would serve the average homeowner in Warrenville.

Work Quality

We’re willing to bet that you’re not looking for a company to do a shoddy job installing windows. We’ve vetted each company included in our guide to make sure its contractors are well-qualified and that the company has gotten lots of positive customer feedback to vouch for its service.

Customer Reviews

We analyzed trends in recent online reviews to find the companies with the most customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it reflects the quality of services across nearly every category, including warranty, quality of installation, cost, quality of parts, professionalism and more.

Cost

This one is a give-and-take: similar to most services, cheap window companies may not provide the highest quality service. Still, we want to make sure we’re highlighting companies that provide a 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 well protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.

Years of Experience

Last but not least, we like to see companies that have been in the industry for quite some time. Window installation companies 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.