Storm preparation
Why the garage door deserves attention
A garage door is a wide, light, flexible wall in a house made of much stronger materials. Wind pushes on it, rain drives against it and flying debris can strike it. If the door gives way, wind can enter the garage and put pressure on the rest of the house, which is why storm preparation guidance often mentions garage doors.
In Houston, storm season brings heavy rain, strong gusts and sometimes tropical storms or hurricanes. Not every storm is severe, but the possibility is real enough that a door in poor condition is worth fixing before the season, not during it. Preparation is mostly about knowing what you have and keeping it in good shape.
This page is general guidance. It does not replace advice from your city, your insurer or the emergency officials in your area, and it does not state any rule as fact. Requirements and recommendations vary by city and community, so use this as a starting point and ask the right local sources about what applies to your address.
A useful way to frame the work is in three stages. Before the season, you inspect and repair. When a storm is approaching, you secure and simplify. After it passes, you look before you act. Keeping those stages separate stops you from making hurried decisions with a heavy door and an uncertain opener, and it gives every member of the household a clear idea of their part.
Start with the door's condition
Begin with a calm, careful look at the door in daylight. Check the panels for dents, cracks and rust, and look at the seams between sections. A weak panel can bend or fold under pressure, so damage that seems cosmetic may matter. Look at the top and bottom edges, where moisture often gathers.
Next, look at the hardware. Hinges should be tight and whole. Rollers should sit inside the tracks. Brackets should be firmly attached to the door and the wall. Tracks should be straight and secured to the framing. If anything looks bent, loose, cracked or corroded, make a note. Our guide on a monthly visual inspection routine gives a method for looking without touching dangerous parts.
Then listen as the door moves. Grinding, popping or shaking is worth reporting before the season arrives. We discuss how sound points to causes in our page on noisy door repair. Never adjust springs, cables or the brackets that hold them, since these are under high tension and require a trained technician.
Older homes and newer subdivisions alike may have doors of many ages. A door that has served a family for a long time may have survived several seasons, which is reassuring, but its hardware has also aged through every one of them. Do not assume that because it has held up before, it is ready now. Wear builds quietly, and a storm is the kind of load that reveals it.
Springs, cables and balance
The springs carry the weight of the door, and the cables connect the springs to the bottom of the door. If either is worn, the door may fail at the moment you most need it to work. A frayed cable or a gap in a spring coil is a reason to call before a storm, not after.
A simple balance check can reveal trouble. With the door closed and the opener disconnected only by someone who knows how, a balanced door stays put when lifted partway. Because that test involves handling a heavy door, many households leave it to the technician. Our guide on how to check if your garage door is balanced explains the steps and the cautions.
If a spring has already broken, do not try to use the door. See our page on spring repair and replacement for how that work is approached. Plan to have any known spring or cable problem looked at well ahead of storm season, because repairs sometimes need parts to be ordered.
Do not forget the top section of the door, which is the part that takes the most flex in wind. A top panel that is pulling away from its fasteners or hinges can let the whole door buckle. If you see gaps along the top, or hear the door creak when gusts hit it, mention that to the technician, since it suggests the panels or brackets are not holding as firmly as they should.
Wind resistance and reinforcement
Some doors are built to resist higher wind pressure, with stiffer panels, reinforcement struts, heavier hardware and stronger track mounting. Others are standard doors with no special reinforcement. Which kind you have depends on when the door was installed and what the manufacturer built.
You may see terms like wind load on product sheets. Our guide on wind load ratings explained in plain language breaks down what they mean in general terms. We do not state what any particular city or community requires, since that varies. Ask your city's building office, your association and your insurer what applies to your property.
Horizontal reinforcement bars or struts across the back of the door help it resist bending. If you are considering a new door, ask about reinforcement options, and if you are keeping the current one, ask a technician whether it can be strengthened. Our page on new garage door installation explains how those decisions fit into a larger project.
Windows in a garage door are worth a thought as well. Glass or plastic inserts can crack when struck by debris, and a broken window opens the garage to wind and rain. If you have inserts, check how they are held in place, and ask whether a stronger option is available. Some owners choose solid panels for that reason, especially where the door faces open ground.
Opener power and backup
Storms often bring power outages. When the power is out, an opener will not run unless it has a battery backup. Without one, you will need to disconnect the door and operate it by hand, which is safe only if the door is balanced and you know the procedure.
Learn where the emergency release is and how it works before the season. Our guide to using the emergency release cord safely explains what to expect, including the fact that a released door can move freely. If the door is out of balance or a spring is weak, a released door can drop, so approach it carefully and keep hands and feet clear.
Battery backup units keep the opener working for a limited number of cycles during an outage. Our guide on battery backup for garage door openers explained covers how they work, and our comparison of battery backup versus relying on manual release helps you decide what suits your household.
Practice before you need to. On a calm day, with the door balanced and in good order, walk through the steps of releasing the door and moving it by hand, with a second person present. Knowing the feel of the release and the weight of the door removes the surprise when the lights are out and the wind is up. If the door feels heavy or uneven, stop and call a technician.
Surges and electrical safety
Storms can cause power surges when electricity returns or when lightning strikes nearby. A surge can damage an opener's circuit board, its receiver or its wall control. If you know a storm is coming, some households unplug the opener once the door is closed and locked. Think about this carefully, since an unplugged opener cannot lift the door if you need to leave.
After the power returns, watch for odd behavior: an opener that does not respond, lights that flicker, a door that moves on its own or controls that no longer pair. Our page on a garage door opener dead after a power surge explains what to note and what to tell the technician.
Keep away from standing water around electrical equipment. If the garage floods or the opener is wet, do not touch it, and do not try to operate the door. Call for an inspection once it is safe to approach the area, and mention what the water reached.
Remote controls and keypads can also be affected by surges, water or dead batteries. After a storm, test each control and note which ones respond. If several fail together, the problem is probably in the opener, not in the controls. Keep fresh batteries on hand before the season, and keep a note of which size each remote and keypad uses so replacing them is simple.
Seals, water and the garage floor
Wind driven rain pushes water toward every gap. The bottom seal, side stops and top seal slow it down, and a worn seal gives it an easy path. Look at the seals before the season and replace any that are cracked, flattened or pulled out of their channels. Our page on weatherstripping and insulation explains how seals work.
Water also follows the slope of the driveway. If the ground tilts toward the door, even a good seal faces a hard job. We do not give drainage advice, but you can observe where water collects during a normal rain and mention it to a technician or a drainage specialist. Our page on water coming in under the garage door covers common causes.
Move items off the garage floor if you can, especially anything that water or humidity could damage. Our guide on flood season preparation for the garage and door offers a longer list of general steps. Park vehicles according to guidance from your local authorities.
If you are told to leave, close and lock the door before you go, and take a last look at the seals and any loose items. Take photographs of the garage and door as they are. Those images can help later when you describe the condition to a technician or an insurer, and they cost nothing but a minute while you are preparing to go.
Securing the area and loose items
Wind turns loose objects into projectiles. Garden furniture, trash bins, bicycles, toys and tools left outside the garage can be thrown against the door. Bring them inside or secure them before a storm. Inside the garage, secure loose items that could be pulled toward the door if it fails.
Trim branches that hang near the door or the roofline, and pay attention to nearby fences and sheds. Debris that strikes a panel can dent it, crack it or break a window insert. If you have a glass or window panel, consider how it would hold up to debris, and ask about options.
Make sure everyone in the household knows what to do. Children and visitors should know not to play near the door, not to touch the release and not to stand beside it during high wind. A calm plan written on a note near the interior door can help in a stressful moment.
Pets and children deserve special thought. A door that is released and left unattended can move, and a door that has been damaged can fall. Keep them well away from the garage until an adult has checked it. If a family member has trouble with stairs or needs medical equipment stored in the garage, plan where it will go before the weather arrives.
After the storm: inspect before you use the door
When the weather has passed and it is safe to go outside, look at the door before you use it. Check for dents, bends, gaps, torn seals, loose hardware, tracks pulled away from the wall and cables or springs that look out of place. If the door looks crooked or the panels have shifted, do not run the opener.
Our guide on post storm garage door inspection steps gives a longer checklist, and our problem page on a garage door damaged by wind or storm debris explains what damage often looks like. Photograph anything you see before moving things, in case you need records for your insurer.
If the door is stuck, jammed or visibly damaged, keep people and vehicles clear and call. Do not force it, do not adjust springs or cables and do not try to straighten tracks. Describe what you see, and a technician can inspect the system and talk through the options.
What a storm preparation visit looks like
The process begins with a phone call. Tell us about the door, its age if you know it, what you have noticed and what concerns you. We ask about the opener, any battery backup and whether the door has been through storms before. That helps us prepare for the visit.
On site, the system is inspected from top to bottom: panels, hinges, rollers, tracks, springs, cables, seals, the opener, the controls and the release. The options are discussed before work begins, and you decide what to address before the season and what to monitor.
When the work is complete, the door is cycled and tested, and the finished work and normal operation are gone over with you, including how to use the manual release safely. You will leave with a clearer picture of the door's condition and what to watch for.
Planning ahead for the whole season
The calmest storm preparation happens well before a storm is in the forecast. Pick a time to inspect the door, test the release and look over your opener's backup. Write down the opener model, door size and any known issues so you can describe them clearly if something fails.
Keep a simple record with photos of the door in good condition. That record can help later with repairs or with discussions with an insurer. Our guide on hurricane and storm preparation for garage doors adds more detail for the season ahead.
Homeowners in Houston, Galveston and Baytown often ask about this each year. This page is general guidance for homeowners in the region, and your own door, property and local rules determine what is right for you.
Questions and answers
What is the most important thing to check before storm season?
Look at the overall condition of the door and its hardware, especially panels, tracks, brackets, cables and springs. Damage or wear in any of these can make the door more likely to fail under wind. Anything that looks bent, loose or frayed should be inspected by a trained technician before the season.
Should I unplug my opener during a storm?
Some households do, to reduce the risk of surge damage, but an unplugged opener cannot lift the door. Think about whether you may need to leave and how you would operate the door by hand. If you are unsure, ask the technician what suits your opener and home.
Can I reinforce my existing door myself?
Reinforcement kits exist, but adding hardware changes weight and balance, and installation can involve parts under tension. A technician can tell you whether your door can be strengthened and how. Do not alter springs, cables or brackets yourself, since these are dangerous without proper training and tools.
What should I do if my door is damaged after a storm?
Keep people and vehicles clear, photograph the damage and do not try to run the opener if the door looks bent or off track. Avoid touching springs and cables. Call for an inspection, describe what you see and keep your photos handy in case you need them for records.
Will a battery backup keep my door working in an outage?
A backup battery can power the opener for a limited number of cycles, depending on the unit. It does not fix a damaged door or a broken spring. Learn how your backup works and also know how to use the manual release, so you have more than one option.
Who decides what wind protection my home needs?
Requirements vary by city and community, so we do not state any rule here. Ask your city, your association and your insurer what applies to your address. A technician can tell you what your current door is built to do and what options exist for reinforcement or replacement.