20 Best Window Companies in Grafton, IL (2025 Reviews)

How Installing Energy-Efficient Windows in Grafton Saves You Money

By upgrading to energy-efficient windows, you can benefit in several ways, including:

• Save money on electricity bills: Upgrading to energy-efficient windows reduces your energy bills by about 12% since you use less energy.
• Protect your investment: If your home is on the older side, your windows are most likely outdated. Upgrading your windows can make your home more comfortable and also help raise the value of your property if you decide to sell.
• Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out damaging UV rays, reducing fading of your furniture, carpet and other valuables.
• Decrease your carbon footprint: In Grafton, you can reduce your indirect greenhouse gas emissions by about 449 pounds per year when you upgrade to energy-efficient windows.

Estimated Cost of Window Replacement in Grafton

Windows come in various shapes and sizes, so costs and services will differ greatly. Here are the typical costs and services that you can find from window installation companies.

How Much Do New Windows Cost?

On average, Grafton homeowners can anticipate their replacement window installations to range from $250 to $1,200. The most common installations sit at about $600. This is because window installations depend on several factors specific to your home, like the size, material and number of windows you need to install, as well as the location of your property.

Whether or not you opt for energy-efficient windows is another factor that will affect the cost. These will typically cost more than other windows, but on the other hand, you can save about $317 a year on your energy bills in Grafton.

Costs will also vary based on the material you pick for your window frames. Aluminum frames cost the least. They’re sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are somewhat expensive and offer good insulation. Composite frames made using wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They’re also aesthetically pleasing and provide decent insulation for your home.

What Services do Window Installers Offer?

Generally, there are two kinds of window installation services companies offer: full-frame and pocket installations.

A full-frame installation replaces the complete window, including the sill, frame, trim and the window panes. Because this type of installation requires more time, it will be more expensive than a pocket installation. A pocket installation involves replacing a window within the existing frame, which is usually less expensive than a full-frame installation.

Your window installation company should be able to help you figure out what’s best for your needs. In Grafton, the decision will mostly depend on the age of your windows and if there’s any moisture damage. Wood can decay if it’s not maintained properly over the years, so it’s good to have a professional check your frames and window sills.

How We Choose the Best Window Installers in Grafton

EcoWatch differs from other reviewers since we’re examining these companies through a sustainability lens. Along with energy efficiency, we assessed each installer and assigned rankings using the following methodology:

Service Area

This one is self-explanatory, but we’ve chosen to highlight window installers that serve Grafton so you can find a quality window installation company near you.

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 ensure its contractors are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.

Customer Reviews

We analyzed patterns in recent online reviews to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the factor we place the most value on, as it reflects the quality of services across most other categories, including cost, warranty, professionalism, quality of parts, quality of installation and more.

Cost

Cheaper windows certainly don’t mean better windows, but we know many of our readers try to keep costs as low as 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 considerable 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

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