Northbrook, IL · Same-day service
The Garage Door Line on a Home Inspection Report
Property changes hands often in Northbrook, and garage doors turn up on inspection reports constantly. The wording is always short. Auto-reverse did not function. Photo eyes mounted above recommended height. Springs show fatigue. None of it explains what is actually wrong or what clearing it involves.
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That report is one of the two reasons people call us for an inspection here. The other is an older door that has simply never had one. The check is the same either way, and you get told what failed, why it failed, and which items are safety and which are ordinary wear.
The Two Tests That Fail Most Often
Photo eyes have been required on residential openers since the early nineties, and they belong no more than six inches above the floor. Higher than that and a child or a dog passes underneath the beam entirely. On plenty of older doors they have been raised over the years to stop nuisance reversals from clutter on the floor, which defeats the whole purpose of having them.
The second is contact reversal. The door has to reverse when it meets an obstruction lying flat on the floor, on force alone rather than on the beam. A door that hesitates and keeps pushing has its force setting too high, and turning that setting up is precisely what people do when a stiffening door starts stopping halfway.
What We Look At That an Inspector Does Not
Cables where they wrap the drum and where they terminate at the bottom bracket, which is where fraying starts and where it is hardest to see. Spring coils for gaps, for rust bloom and for the settling that shows fatigue before anything breaks. Track fasteners into the jamb. The header attachment carrying the opener rail.
On older extension setups the containment cables get checked. On any door the manual release gets pulled with the door closed, so you know how it behaves rather than reading about it. The bottom bracket warning labels get checked too, because they are the only thing telling the next person not to take that bolt out.
Sorting Safety From Wear
Not everything on a list needs doing this week. Sensors at the wrong height and a door that will not reverse are safety items, and those get fixed. A slightly noisy roller or a weatherseal gone stiff are wear items with a timeline attached, and they can be planned rather than panicked over.
You get that difference spelled out, in writing if you need something for a sale or an association. What you will not get from us is a list where every single line is marked urgent.
Other work we do in Northbrook
- Torsion Springs
- Extension Springs
- Roller Repair
- Panel Replacement
- Smart Openers
- Commercial
- Custom Doors
- Maintenance
- Lubrication
- Spring Replacement
- Opener Repair
- Installation
- Emergency Service
- Cable Repair
- Track Repair
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Questions
Northbrook questions about this job
The inspector wrote that the door does not auto-reverse. Is that an expensive fix?
Usually not. It is most often a force setting on the opener or a photo eye knocked out of alignment. What matters more is finding out why it was set that way, because the reason is frequently a stiff door somebody compensated for.
Our opener is old enough that it has no photo eyes at all. What are the options?
Sensors cannot be retrofitted to a unit that was never designed for them, so that opener needs replacing. On a door of that age it is worth looking at the springs and rollers at the same time rather than putting a new motor onto tired hardware.
Can you give us something in writing for a closing?
Yes. We can provide a written summary of what was checked, what was corrected and what remains outstanding, which is normally what an attorney or an association is looking for.
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