The Best Repair Is the One You Catch Early
A garage door that passes a visual inspection can still fail a balance test. A door that opens and closes without drama can have a spring 200 cycles from breaking, cables fraying at the drum, or rollers worn enough to jump the track next week. A professional diagnostic catches these conditions before they become emergency repairs — or worse, safety incidents.
20-Point Safety Inspection
Spring System Condition
Visual condition of torsion spring(s), coil spacing, rust, and fatigue signs. We assess estimated remaining cycle life based on wire gauge, observed wear, and known cycle history.
Balance Test
The most important test most homeowners never do. Disconnect the opener and release the door at mid-height. A properly balanced door holds position. A door that drops or rises has a spring tension problem — and an opener working overtime to compensate for it.
Cables & Drums
Cable condition (fraying, kinking, corrosion), drum wrap pattern, and cable attachment at the bottom bracket. Fraying cables are a critical-severity finding — they can snap without further warning under load.
Rollers & Hinges
Roller condition, stem wobble, bearing wear, and hinge pivot wear. Worn rollers create noise, drag, and track wear that compounds over time.
Track Alignment
Vertical track plumb, horizontal track pitch, and the gap between roller and track edge. Track even slightly out of alignment accelerates roller wear and can cause binding or derailment.
Opener Force Settings & Auto-Reverse
Closing force must be set so the door reverses when it meets resistance at the ground — a UL 325 code requirement. Over-tightened force settings are how doors injure people and damage vehicles. We test and set this correctly every time.
Safety Sensors (Photo-Eyes)
Alignment, cleanliness, and proper reverse response. These are code-required on all openers manufactured after 1993. Misaligned or dirty sensors cause erratic behavior or refusal to close.
Seals & Weatherstripping
Bottom seal condition, perimeter weatherstrip on jamb and header. Poor seals admit water, pests, and cold air — all fixable at low cost if caught before they cause bigger problems.
Inspection & Tune-Up
Safety Inspection & Full Tune-Up
20-point inspection, full lubrication of springs, hinges, rollers, and tracks, hardware tightening, balance test, opener force/auto-reverse test, safety sensor check, and a summary of findings with prioritized recommendations.
Inspection Fee Credited Toward Repair
If the inspection identifies needed repairs and you proceed with them same day, the $99 inspection fee is credited toward the repair cost. No double-dipping.
Start with Our Online Diagnostic First
Not sure what’s wrong — or just want a price estimate before scheduling? Our online self-diagnostic walks you through your door’s symptoms in about 3 minutes and generates an itemized estimate. It won’t replace a hands-on inspection, but it will tell you whether you’re looking at a $99 tune-up or a $350 spring replacement, and it gives you an educated foundation for any conversation with us — or anyone else.
We built it because we believe an educated customer makes better decisions. That’s good for you, and it makes our job easier too.
Use Our Online Diagnostic Before You Call
Three minutes. 12 questions. Itemized estimate. Know what you’re looking at before anyone knocks on your door.
Serving Charlottesville & Central Virginia
Grossmann Garage Door serves customers within 50 miles of Charlottesville — covering Albemarle, Augusta, Rockingham, Madison, Greene, Orange, Louisa, Fluvanna, Nelson, and Buckingham counties as well as the independent cities of Waynesboro, Staunton, and Harrisonburg.
Communities we regularly serve: Crozet, Scottsville, Gordonsville, Elkton, Stanardsville, Ruckersville, Barboursville, Orange, Louisa, Mineral, Palmyra, Lovingston, Nellysford, Stuarts Draft, Fishersville, Verona, Bridgewater, Dayton, Grottoes, Weyers Cave, Culpeper, Madison, and more. If you’re within roughly 50 miles of downtown Charlottesville, we’ll come to you.