20 Best Window Companies in Waltham, MA (2023 Reviews)

How Installing Energy-Efficient Windows in Waltham Saves You Money

By switching to energy-efficient windows, you can benefit in several ways, such as:

• Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
• Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its value, especially if you have an older home.
• More efficient energy use in your household: Because the winters can get very cold in Waltham, homeowners usually depend on their heater a lot. Energy-efficient windows cut back on the amount of heat that is lost through your windows, which makes it easier to keep your house warm.
• Save money on electricity bills: The Department of Energy estimates that heat gained or lost via windows accounts for about 25-30% of energy use in your home. Switching to energy-efficient windows can help reduce that amount, which helps you save $464 a year on your bills.

Estimated Cost of Window Replacement in Waltham

Windows come in various purposes, shapes and styles, so costs and services will differ considerably based on your project. Below, we detail the average cost and services that you'll find from window installers.

How Much Do New Windows Cost?

According to our research, the average cost to install a single window is about $600. However, window replacement costs can range from $200 to $1,200 for each window. How much it will cost depends on several factors, like number of windows, size, material, type, the location of your home and more.

It's important to remember that windows with higher efficiency may cost more upfront but can save you hundreds of dollars by lowering your energy bills. Investing in certified energy-efficient windows can save Waltham homeowners $464+ a year when replacing single-pane windows.

Another factor that influences the total cost is the material of the frame you select. Aluminum frames are generally the least expensive and are sturdy and light, but they provide poor insulation. On the other hand, wood frames cost the most because they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.

What Services do Window Installers Offer?

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

Full-frame installations are usually done when you want a new style or your window has a lot of rot or deterioration. With this service, your installers will replace the entire window, including the trim, frame and sill. A pocket installation entails installing a new window without replacing the frame. This means instead of tearing out the whole unit and reinstalling it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.

If you're still trying to decide which type of installation you need, you can consult with your provider and get their recommendation. The choice mostly is influenced by how old the frames are and if there's any damage present.

How We Choose the Best Window Installers in Waltham

EcoWatch reviews differ from other reviews since we evaluate these companies through a sustainability lens. Along with energy efficiency, we assessed window companies all across the state and ranked them using the following methodology:

Service Area

Because this is a guide for Waltham, we only included companies that cover the city. There are certainly reputable providers that didn't make the cut because of the low odds that they would serve the average homeowner in Waltham.

Work Quality

When picking new windows, the quality and variety of services can often play just as important of a role in insulation and performance as the type of window you opt for. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.

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 company, it won't be featured on EcoWatch.

Cost

Cheaper windows certainly don't mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing the prices of providers, we awarded higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.

Warranty

As discussed previously, windows are a serious investment, so you'll want to be certain that investment is well protected. Window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

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