Garage door membership in the Sherman-Denison area
Garage door care for Grayson County homes in Sherman, Denison, Van Alstyne, Howe, Pottsboro and the small towns around Lake Texoma: a yearly tune-up, priority scheduling and member savings on repair labor. Plans start at $19 a month, with no contract.
Short answer: DoorGuard is available in 18 ZIP codes across Grayson County. Plans start at $19 a month, with no contract. Every plan includes a yearly tune-up and safety inspection, priority scheduling and member savings on repair labor.
Check your ZIP code
Coverage is by ZIP code. Enter yours to see if DoorGuard serves your home.
Clay, storms and lake air in Grayson County
Much of Grayson County sits on the heavy, dark clay of the Blackland Prairie, and that soil moves. It swells when it gets wet and shrinks during a long dry summer, and a slab that shifts even slightly can leave a garage door closing crooked, with daylight at one corner of the floor. Homes in Sherman, Howe and Whitewright tend to show it after a soggy spring followed by a hot, dry stretch. A door that no longer sits flat also puts uneven strain on its springs and cables. Our guide to an uneven gap at the bottom of the door explains what that gap can mean.
Spring is storm season. Lines of thunderstorms sweep across North Texas with hail and hard straight-line winds, and tornado warnings are a familiar part of the year here. A big garage door is one of the widest openings on a house, so it takes the brunt of a gust. Hail can dent steel panels, and a dented section can rub or bind as it rolls past the track. Before the storms start, it pays to know the door runs smoothly and the opener reverses when it should. Our storm season prep guide lists what to check from the driveway.
Summers run long and hot, with plenty of sticky days. Up near Lake Texoma, in Pottsboro, Gordonville and the shoreline homes north of Denison, damp air off the water adds to the wear on metal hardware. Boats and lake gear often live in those garages, so the door gets far more use on weekends than a typical one. Heat dries out lubricant, and dry rollers and hinges turn squeaky and loud. Winter is mostly mild, but every so often an ice storm glazes the driveway and can freeze a door to the slab. If that happens, do not keep pressing the opener button.
The housing mix here runs wide. Denison and Sherman both have older homes near their downtowns, some with detached garages and doors that have seen decades of use. To the south, Van Alstyne and Howe along US 75, and Gunter a little to the west, have new subdivisions filling in as the Dallas area keeps pushing north, and those homes come with newer doors and openers that still need yearly care. Rural places like Tom Bean, Bells, Tioga and Whitesboro have more homes on acreage, often with gravel drives that kick dust into the tracks. In town or out on acreage, keep your hands off the springs and cables. They are under high tension and need a trained hand.
What membership includes
Every plan is billed monthly with no contract, and you can cancel anytime by email or phone. Here is what members in the Sherman-Denison area get.
- A yearly tune-up and full safety inspection. Springs and cables, rollers and hinges, lubrication of all moving parts, door balance testing and a garage door opener safety test.
- Priority scheduling on repairs.
- Member savings on repair labor, with the price shown before any work begins.
- Essential, $19 a month: covers 1 garage door with one tune-up a year.
- Complete, $39 a month: up to 2 garage doors, two tune-ups a year, the service-call fee waived on member visits, greater savings on parts and labor, and higher-priority scheduling.
- Premier, $79 a month: every garage door at your home plus your entry-door locks, unlimited priority service, an annual opener and lock health check, our highest member savings and top-priority scheduling.
Compare every plan side by side on the pricing page, or take the free 60-second garage door checkup to see how your door is doing today.
Cities and towns we cover
DoorGuard serves homes in 18 ZIP codes across Grayson County, including:
Sherman · Denison · Gunter · Pottsboro · Bells · Howe · Tom Bean · Whitewright · Van Alstyne · Collinsville · Gordonville · Sadler · Southmayd · Tioga · Whitesboro
Coverage is by ZIP code, not city lines, so two homes on either side of a boundary can have different answers. Use the ZIP checker above to confirm your home.
See also: DoorGuard in Texas.
Questions from homeowners in the Sherman-Denison area
Is DoorGuard available in Sherman and Denison?
Yes. DoorGuard serves 18 ZIP codes across Grayson County, including Sherman, Denison, Van Alstyne, Howe, Gunter, Pottsboro and Whitesboro. Because coverage goes by ZIP code, the quickest way to confirm your address is to enter your ZIP in the checker on this page. If it is covered, sign-up takes a few minutes at guardyourdoor.com.
Can the clay soil around Sherman really throw off a garage door?
It can. When the ground under a slab shifts, the door may stop meeting the floor evenly, and the springs and cables end up carrying the load unevenly. The yearly tune-up includes a door balance test and a full inspection of springs, cables, rollers and hinges, which helps catch a door that is drifting out of line before it gets worse.
Is there a contract?
No. You are billed monthly on the date you join, and there is no setup fee. If you decide to stop, cancel by email or phone and there is no penalty. Your plan simply ends, with nothing to sign and no long commitment hanging over the house.
We have a two-car garage plus a separate bay for the boat. Which plan fits?
Essential covers one door and Complete covers up to two. With three garage doors, Premier is the plan that includes them all. It also adds your entry-door locks, an annual opener and lock health check, the highest member savings and top-priority scheduling. Every plan includes the yearly tune-up and full safety inspection.