About This Project: Energy Efficient Replacement Windows Installation

Basement windows are an often overlooked aspect of exterior remodeling. However, they make a big difference in a home’s energy savings and even security. With a need for new replacement windows in Chelmsford, MA, this homeowner decided to tackle the persistent issues caused by outdated and inefficient basement windows.

The existing windows had drafty aluminum frames and were sealed with DIY foam caulking—an attempt that fell short of providing any real insulation. Recognizing the need for a more effective solution, the homeowner called Coastal Windows & Exteriors as the trusted local window installers.

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replacement windows in chelmsford ma

Replacement Windows in Chelmsford, MA: Our Installation Process

The primary goal of this project was to replace the ineffective aluminum windows with new, high-quality vinyl windows that meet the latest Energy Star 7.0 requirements. This upgrade was effective at eliminating drafts and enhancing the overall energy efficiency of the home.

Aluminum frames are inherently poor insulators, and the makeshift foam caulking did little to prevent cold air from penetrating during the harsh Massachusetts winters. This resulted in uncomfortable drafts and increased heating costs.

The installation process involved removing the old aluminum windows and preparing the openings for the new units. The new vinyl windows were chosen for their superior insulating properties and their ability to meet stringent Energy Star 7.0 standards, which ensure optimal energy efficiency.

Energy Savings with Quality Vinyl Window Replacement

These vinyl windows are specifically designed to reduce heat transfer, thanks to their durable frames and energy-efficient glass. Furthermore, their proper installation ensured a snug fit, eliminating gaps that previously allowed air leaks.

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LOCATION: Chelmsford, MA

PRODUCT: Energy efficient vinyl window installation

Frequently Asked Questions About Replacement Windows in Gloucester, MA 

What are the benefits of replacing old windows?

Replacing old windows with new, energy-efficient models can significantly reduce your energy bills by improving your home’s insulation. New windows also enhance curb appeal, increase property value, and can reduce noise from the outside.

How do I know if my windows need replacing?

Signs that your windows need replacing include noticeable drafts, difficulty opening or closing, condensation between panes, rotting frames, and increasing energy bills. If your windows are over 20 years old, it’s a good idea to consider an upgrade for better efficiency.

What types of replacement windows are available?

There are several styles of replacement windows to choose from, including double-hung, casement, sliding, awning, and picture windows. Each type offers different benefits in terms of ventilation, ease of use, and aesthetic appeal.

What makes a window energy efficient?

Energy-efficient windows typically feature double or triple-pane glass filled with inert gas like argon, low-E coatings to reflect infrared light, quality frame materials that provide good insulation, and proper installation to eliminate leaks. Look for windows that meet or exceed the new Energy Star 7.0 ratings!

How long does it take to install replacement windows?

The installation time for replacement windows can vary depending on the number of windows and the type of installation. However, most professional installers can replace 10-15 windows in a single day under typical conditions.