Ordering the wrong size is the most expensive mistake in this trade. These are the six measurements that decide what door and track system fit.

    The Opening Itself

    Width and height are taken at the finished masonry or framed opening, not the old door, and both are measured at multiple points because openings in older homes are rarely perfectly square. The door is sized to the opening so it seals against the stop molding on the outside face.

    Common Weston sizes are 8 by 7 and 9 by 7 for single bays and 16 by 7 or 16 by 8 for double bays, but custom heights show up constantly on estate homes.

    Headroom, Backroom and Side Room

    Headroom is the distance from the top of the opening to the ceiling or the nearest obstruction. Standard torsion needs about twelve inches. Low headroom track kits work down to roughly four and a half inches, and a jackshaft opener removes the ceiling rail requirement entirely.

    Backroom is the depth from the opening to the back wall, which needs to be the door height plus additional space for the opener. Side room is the clear space on each jamb for the vertical track and spring end bearings, generally three and three quarter inches minimum per side.

    Things That Change the Answer

    Water heaters, ductwork, sprinkler risers, storage racks, mini split lines and pull down attic stairs all live in the space a garage door needs. We photograph these on the estimate visit so nothing surprises the install crew.

    Slab slope matters too. A driveway that pitches away sharply will need a threshold seal to close the resulting gap at the ends.

    We Measure at No Charge

    Every quote we write in Weston is based on our own field measurements, not on numbers taken over the phone.

    Impact Rated Garage Doors Weston is at 16000 S Post Road, Weston, FL 33331. Call (954) 837-8316, open 24 hours, seven days a week.

    Impact Rated Garage Doors Weston

    • 16000 S Post Road, Weston, FL 33331
    • (954) 837-8316
    • Open 24 hours, 7 days a week

    Main office: Impact Rated Garage Doors, 13651 NW 4th St, Pembroke Pines, FL 33028, (954) 232-0488.

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