15 Best Window Companies in James Island, SC (2024 Reviews)

How Installing Energy-Efficient Windows in James Island Saves You Money

When you switch to energy-efficient windows, you may see some benefits, including:

• Save on energy bills: According to the Department of Energy, heat gained or lost through windows makes up about 25-30% of residential energy use. Switching to energy-efficient models can help lower that number, therefore saving you about 12% more on your bills.
• Protect your investment: Upgrading your windows is an important part of maintaining your property and its value, particularly if you have an older home.
• Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% once you install Energy Star certified windows. In James Island, that’s about 357 pounds per year on average.
• Protect your valuables from fading: When you switch to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out harmful UV rays.

Estimated Cost of Window Replacement in James Island

Windows come in varying shapes, styles and purposes, so costs and services will vary tremendously depending on your project. Below, we detail the average cost and services that you’ll find from window installation companies.

How Much Do New Windows Cost?

Typically, homeowners in James Island can expect that most replacement window installations will cost between $250 and $1,200, with the average cost sitting at around $600. How much it will cost depends on several factors, including number of windows, the location of your home, material, type, size and more.

It’s also worth bearing in mind that energy-efficient windows will typically cost more upfront, but Energy Star predicts that upgrading the windows on your James Island home can mean an average energy savings of $236 to $319 a year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. How much you’ll save by switching to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.

We recommend getting free quotes from several window companies to find the right windows and the company that works best for you.

What Services do Window Installers Offer?

There are generally two types of window installation services: full-frame and pocket installations.

Full-frame installations entail replacing the complete window, including the sill, frame and trim. You most likely need a full-frame installation when you want a new style or your window has considerable rot. Because these installations are more involved, they will raise the total cost. Pocket installations (or retrofits) involve replacing a window within its existing frame, which makes pocket installations more simple and affordable. But, if the frame has any damage or rot, you will likely need a full-frame installation instead.

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

How We Choose the Best Window Installers in James Island

In our search to find the most reliable, eco-friendly window installers in James Island, EcoWatch chose the above companies as the best window installation companies in the city. We have decided to review the top window replacement companies in James Island primarily 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 lower power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:

Service Area

This one is pretty self-explanatory, but we’ve chosen to highlight window installation companies that serve a wide variety of states and cities so you can find a quality window installation company near you.

Work Quality

We’re certain that you’re not looking for a company to do a shoddy 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 received lots of positive customer feedback to vouch for its service.

Customer Reviews

We analyzed patterns in recent online reviews 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 indicates the quality of services across nearly every category, including professionalism, quality of parts, cost, warranty, 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 low when possible. When analyzing the prices of providers, we awarded higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.

Warranty

Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

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