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Door Replacement & Installation Experts

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Long Doors - Doors Replacement & Installation

Residential Door Replacement Company

Long Doors offers a wide selection of replacement doors for homes in the Washington, D.C, Maryland and Virginia region as well as New England. For door replacement and installation services, trust Long Doors to get the job done right.


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    Door Replacement Options

    Entry Doors

    Patio Doors

    Storm Doors

    Entry Doors

    Long Doors - Doors Replacement & Installation

    Entry Doors

    Long Doors offers a wide variety of classic and modern looks that provide practical solutions as well as the aesthetics that make your home stand out.

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    Patio Doors

    Long Windows - Window Replacement and Installation

    Patio Doors

    Our beautiful and functional sliding glass doors bring the outdoors in—available in many styles and colors. Triple weather stripping offers improved insulation and energy efficiency.

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    Storm Doors

    Long Doors - Doors Replacement & Installation

    Storm Doors

    Storm doors create a barrier against bad weather, allow natural light into your home, help reduce air leaks and can be used for ventilation in the summer.


    Hear From Our Customers

    Across the Mid-Atlantic and New England regions, homeowners are trusting Long Doors for quality door replacement and installation services. Long Home Products has a 4.9-out-of-5-star rating on Google. We’ve also earned GuildQuality’s coveted Guildmaster award—an honor granted to companies that provide exceptional service.

    Long Home Products Service Areas

    Corporate Office 8530 Corridor Rd.
    Savage, MD 20763

    Regional Office 301 Fulling Mill Rd., Suite 200
    Middletown, PA 17057

    Regional Office 300 Myles Standish Blvd
    Taunton, MA 02780

    Regional Office 16 International Dr, Suite A
    Windsor, CT 06095

    Regional Office 55 Skyline Dr, Suite 2300
    Lake Mary, FL 32746

    Regional Office 4035 Crescent Park Dr, Suite 4035
    Riverview, FL 33578

    Get your free estimate

    With Long Doors, you get a quality, durable door that can save energy, provide security and enhance the exterior of your home. Call us today to get started on your door replacement project.

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    Long Doors FAQs

    Can you replace a door without replacing the frame?

    Yes, it’s possible to replace a door without replacing the frame, provided the frame is in good condition and the new door matches its dimensions. Our team can assess the frame’s condition and advise on the best approach for your specific situation.

    How much does it cost to replace an old door?

    The cost to replace an old door varies based on the type of door, materials, and labor involved. While we aim to provide competitive pricing, we recommend contacting our team directly for a free estimate tailored to your needs.

    Can I just replace an interior door?

    Yes, you can replace just an interior door. Whether it’s due to wear and tear or a style update to boost the value of your home, our team can assist in selecting and installing the right door for your interior space.

    How do you install a new door?

    Installing a new door involves measuring the opening, selecting the appropriate door, removing the old door, setting the new one in place, ensuring it’s level and secure, and then adding any necessary hardware. Our professional team handles each step meticulously, guaranteeing a perfect fit and finish.

    What are the different types of door installation?

    There are various types of door installations, including pre-hung doors (which come with the frame), slab doors (door only, no frame), pocket doors, sliding doors, and bi-fold doors, among others. The installation method varies based on the door type. Our team is experienced in all installation types and can guide you through the best option for your needs.

    Where does Long Doors offer Door installation services?

    Long Doors service areas include Maryland, Virginia, Washington, DC, West Virginia, Delaware, Massachusetts, Connecticut, Rhode Island, New Hampshire, Pennsylvania, and Florida.

    *Excludes labor. Subject to credit approval.

    **Excludes labor. Subject to credit approval.

    One-day installs contingent upon municipal rules and regulations.

    By submitting a form, I authorize Long Home Products to contact me with information abouts its products and services via mail, email, phone and/or text at the contact information provided, even if I am on the national do not call list. Long Home Products may use automated telephone technology to initiate calls to its customers. Calls and in person estimates may be recorded for quality and training purposes.