20 Best Window Companies in Old Greenwich, CT (2023 Reviews)

How Installing Energy-Efficient Windows in Old Greenwich Saves You Money

When you upgrade to energy-efficient windows, you may see some benefits, such as:

• Reduce your carbon footprint: In Old Greenwich, you can lower your indirect greenhouse gas emissions by about 147 pounds per year after you switch to energy-efficient windows.
• Protect your investment: When you have an older home, your windows could also be outdated or leaky. Keeping your windows up to date is an important part of maintaining your property and its real estate value.
• More efficient energy use in your household: In Old Greenwich where the winters can get very cold, energy-efficient windows lower the amount of heat that is lost through your windows, making it easier to keep your house warm.
• Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out damaging UV rays.

Estimated Cost of Window Replacement in Old Greenwich

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

How Much Do New Windows Cost?

On average, Old Greenwich homeowners can anticipate their window replacements to range from $250 to $1,200. The average cost is at approximately $600. But costs will differ considerably based on the number of windows you need, the current condition of your home, the quality of your products and your location. Many window companies also offer door installations and other add-ons like baths, shutters, coating and more. These extra services will increase your overall project costs.

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

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

What Services do Window Installers Offer?

The first step of a window installation is to decide whether you want a full-frame or pocket installation.

A full-frame installation replaces the complete window, such as the windowsill, frame, trim and the window panes. Because this type of installation requires more time and labor, it will cost more than a pocket installation. A pocket installation involves replacing a window within the old frame. So, instead of taking out the whole unit and reinstalling it, the contractor will just slide the replacement window (also called a retrofit or insert window) into the frame.

If you're unsure which type of window installation service you should get, your installer can advise you. In general, the decision is based on factors like the age and condition of the home, the type of building material, budget and time restrictions.

How We Choose the Best Window Installers in Old Greenwich

In our search to find the most reliable, eco-friendly window installers in Old Greenwich, the EcoWatch team chose the above companies as the top window installation companies in the city. Along with energy efficiency, we assessed each installer and ranked them based on the following methodology:

Service Area

Since this is a guide for Old Greenwich, we only included companies that provide services to the city. There are certainly other reputable providers that didn't make our list because of the low odds that they would serve the average homeowner in Old Greenwich.

Work Quality

We're certain that you're looking for a company to do a great job installing windows. We've vetted each company featured on this list to make sure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.

Customer Reviews

Customer feedback is another very important review factor. If most customers don't have positive things to say about their experience with a certain installer, you won't see it featured on EcoWatch.

Cost

This one is a give-and-take: as with most services, cheap window companies won't always provide the highest quality service. On the other hand, we want to make sure we're highlighting companies that offer a spectrum of price and financing options so they're accessible to most homeowners.

Warranty

Protecting your investment in new windows is important to many homeowners. That's why window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Lastly, we like to see companies that have been in the industry for quite some time. Window installers that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.