Quality Windows, Siding Doors Since 1976

Quality Windows, Siding
& Doors Since 1976

Home > Service Areas > Crystal Lake, IL

Crystal Lake Windows, Siding, Doors and Garage Doors

Crystal Lake, IL is the largest city in McHenry County and is home to many separate neighborhoods. Many of these neighborhoods contain older homes along the lakeshore.

The windows, siding or doors of these older homes may be out of date and costing you more money than you should be spending on your heating and cooling bills. If you find yourself cranking up the heat or air conditioning more than usual, that’s a sure fire sign for replacement.

Crystal Lake, IL

Feldco’s energy efficient products and excellent service are the answers to your home improvement needs in Crystal Lake. We’ve been in business for almost 50 years and know how to transform the look of your home and help you save money on bills.

Replacement Windows in Crystal Lake

Replacing your old, drafty windows is a wise investment and you’ll notice the difference the minute after installation. Feldco vinyl windows come in a wide variety of styles from our popular double hung windows to our specialty architectural windows.

There’s sure to be a style to perfectly match your Crystal Lake home. You can even choose a wood finish to give your windows the classic look without sacrificing any performance.

Our replacement windows are constructed to never warp, rot, swell or expand and will keep the weather where it belongs; outside.

With features like argon gas-filled glass and multi-chambered construction, our vinyl windows provide maximum strength and energy efficiency.

Vinyl Siding Crystal Lake

Your home’s siding is its main layer of protection from the elements and can either greatly help or hurt your curb appeal. Replacing your siding with Feldco’s vinyl siding is a guaranteed way to enhance both the curb appeal and energy efficiency of your home.

Our vinyl siding is available in a variety of styles:

Feldco siding is ultra durable and insulated throughout with our full thermal support system. Your home in Crystal Lake will conquer any weather thrown its way with our vinyl siding installed on it.

Maintenance is very low with our vinyl siding as well so it’ll always look as great as it did when it was first installed.

Crystal Lake Doors – Entry Doors, Patio Doors and Storm Doors

Feldco doors are perfect for your home in Crystal Lake. Made with the Midwestern climate in mind, your new doors will increase your home’s energy efficiency, security and looks.

Entry Doors

Choose from either fiberglass or steel to begin the journey to a better entryway. You can further customize your entry door’s finish, decorative glass and hardware. Our entry doors have a foam insulation core to maximize energy efficiency.

Patio Doors

Your old patio doors can be costing you a lot on your heating and cooling bills. Upgrade to Feldco patio doors to start saving right away and give your home a fresh new look. We have vinyl sliding patio doors and swinging French patio doors available.

With many colors and grid styles you can create your dream patio doors. Some models even have built-in blinds between the panes of glass.

Storm Doors

Storm doors are often overlooked but they’re an excellent addition to any entryway. Add another layer of protection to your home by selecting from our many styles and colors of storm doors. All of which provide the best in durability and dependability.

Garage Doors Crystal Lake

Feldco garage doors are made with thick heavy gauge steel to greatly increase your home’s energy efficiency and keep your garage comfortable all year round.

Choose between a standard style or the traditional carriage style garage doors to transform the look of your home. You can also customize the color, paneling, window inserts and garage door opener to create a beautiful garage door.

Once you’ve crafted the garage door of your dreams, it’ll be installed by professionals to ensure a proper and secure fit. Garage door installation is a complex process and your installers will be experts with many years of experience.

Crystal Lake Homeowners Trust Feldco

There’s no secret as to why homeowners in Crystal Lake choose Feldco for their window, siding or door replacement projects. For almost 50 years, Feldco has served over 500,000 homes in the Midwest including Crystal Lake, IL.

Start your next home improvement project with Feldco by getting a free quote online or by calling us at 866-4FELDCO.

Get a FREE Quote

Get a free, no-obligation quote by filling out the form below.

*View our privacy policy

Or call us at 1-866-4FELDCO®
or visit one of our locations.

Book Today and Save!

Over 500,000 homeowners have trusted Feldco with their windows, siding and doors. Enter some basic information and we’ll get started on your quote.

*View our privacy policy