After a Storm: Checking Doors and Locks

Safety first, hardware second

Before you touch a single lock, look around you. Fallen branches, downed power lines, standing water and broken glass are all more important than a sticking deadbolt. If you see a wire on the ground, stay far away and report it to the utility or emergency services. If anyone is hurt, call 911. Doors can wait.

Wear closed shoes and gloves when you handle damaged doors and frames. Splintered wood, bent metal and glass edges cause real injuries, and wet floors make slips more likely. If the area near the door is flooded, treat the water as unsafe, since it may be carrying electricity or contamination.

Once the area is calm and dry enough, move through the property in a set order. Start with the entry doors, then side and back doors, then garage and patio doors, then gates and sheds. A fixed order keeps you from skipping something, which is easy to do when you are tired and worried.

Take a breath before you start. After a storm many people feel pressure to fix everything at once, and that is how injuries and mistakes happen. The doors have held through the worst of it. A careful, ordered check over the next hours or days is enough, and most findings can wait for daylight and dry conditions.

If you share the property with others, divide the work. One person walks the exterior doors while another checks the interior and the garage. Compare notes at the end, and put everything on one list so that nothing is repeated or lost.

Reading the door itself

Stand outside and look at the door as a whole. Is it hanging evenly in the frame? Is the gap around it the same on both sides and across the top? Does it show new cracks, dents or splits? A door that took debris or water may look fine at first glance and still have damage in the core or around the lock bore.

Open and close the door slowly. Notice rubbing, sticking or a sound that is new. Wet wood swells, and a swollen door will rub at the latch side even when nothing is broken. That condition is usually temporary as the wood dries, and our explanation of humidity and swollen doors describes what to expect.

Check the bottom edge and the threshold. Water that soaked in from below may have stained or softened the bottom of the door or frame. Press gently with a thumb. If the wood feels spongy, mark the spot, take a photo and plan a repair. Do not try to hide it with paint.

Look at the paint and finish on the door face as well. Blistering, lifted paint or dark streaks can point to water behind the surface. On a wood door, a bulge near the lock may mean moisture has swollen the core, which can crush the lock bore and make the hardware bind. On a metal door, look for dents that may press on the lock.

Notice also whether the door closes by itself. A self closing door that now hangs open has moved, and a door that has dropped even a little may no longer reach its strike. Write down any difference between how it behaved before the storm and how it behaves now.

Locks, latches and keys one by one

After the door, the lock. Try each key in its lock, and do not force a key that resists. A gritty feel, a key that sticks halfway, or a cylinder that turns hard may mean water or debris inside. Our guides on when a lock feels gritty or stiff and why a key may stop turning explain the usual causes.

Then check the bolt. Close the door and throw the deadbolt. It should extend smoothly, with no scraping and no sense that you are pushing it into place. If it binds, the door may have moved or the frame may have shifted. Note which door, and whether the problem is worse when the door is wet or dry.

Look at the latch side for any clue of forced entry or flying debris. Fresh gouges around the strike, split wood near the bolt or a bent plate may mean the door took a hit. If you find signs that someone tried to get in, follow the steps in what to do after a break in.

It can help to test locks from both sides. A key that works outside may feel different from the inside thumb turn, and a lock that spins freely may have a broken part inside. Take your time. Several light tries tell you more than one hard one, and force can turn a small problem into a broken key.

If a key does break, stop and read the advice in what to do when a key breaks. Do not try to dig the piece out with tools. Leaving it for a professional is much more likely to save the lock.

• Turn each key in its lock and note any grinding, sticking or new resistance.
• Throw each deadbolt with the door closed and confirm it reaches the full length.
• Press every lever and knob and confirm it springs back by itself.
• Check that thumb turns and locking buttons move fully.
• Look for rust or white residue on exposed lock parts.

Frames, strike plates and screws

Water and wind loosen what hardware holds. Check each strike plate for loose screws and gaps, and tighten any that move. Look at the frame around the strike for cracks that were not there before. A small hairline crack may be old, but a fresh split suggests force. Our overview of how strike plates affect door security shows why this small part matters.

Look at the hinges. Pull gently on the door at the top and bottom hinge and watch for movement. Loose hinge screws make a door sag and misalign the latch. Tighten what you can reach, but if a screw spins without gripping, the hole is stripped and needs proper repair.

Metal frames deserve a look as well. Check for bent lips near the strike, rust at the base and paint that bubbled in the storm. If a frame has been bent, the door may still close, but its security has changed, and it is worth having someone examine it.

Check the screws that hold the lock itself. A lever or deadbolt that wobbles in its bore has loose mounting screws, and constant movement may crack the door around it. Tighten gently with the right size driver and stop if the screw does not bite.

Take a look at the weatherstripping and the door sweep. A storm can tear them or pull them loose, and gaps at the edge let water and insects in. They are inexpensive to repair, but a loose sweep dragging on the threshold can also stop a door from latching.

Sliders, patio doors and windows

Large glass openings take the brunt of storms. Check the glass for cracks or chips, especially near the frame, and keep children away from any damaged panel. Slide the door along its track. A panel that rubs, rattles or jumps the track may be bent, and one that no longer latches firmly should be fixed before you leave the home alone.

Clean the track gently of sand, leaves and debris. Dirt prevents the door from closing fully and can leave the latch short of its catch. Test the latch and any secondary bar or pin. If a lock has been forced, do not rely on it. Sliding glass door lock basics explains the parts.

Windows are not locksmith work in the strict sense, but their latches matter to security. Check that ground level windows still latch and that none was left unlatched by the storm. If a window is broken, cover it securely and arrange repair, keeping in mind that escape windows must remain operable.

Think about the ground outside a slider. Puddles that linger against the threshold can seep under the frame, and the water that sits there can warp lower parts of the door. If you see a damp line along the floor inside, mark it and mention it when you speak to a repair person.

Curtains and blinds can hide damage. Pull them aside when you check, and look at the corners of the glass where cracks start. A small chip can become a full crack over a few hot afternoons.

Smart locks, keypads and electronics

Power surges and moisture are hard on electronics. If the power went out and returned with a spike, a smart lock may behave oddly: a keypad that does not light, a lock that does not respond to the app, or a motor that grinds. Test the lock with the door open before closing it, so you are never locked out by a test.

Replace batteries if the lock showed warnings. Check that the clock and the user codes are still correct, since some models lose settings in an outage. If your lock has a physical key backup, confirm that the key still works. The guide to keeping a backup plan when digital locks fail is a helpful companion.

If water got into a keypad or a lock body, do not use heat to dry it. Leave the lock unpowered if you can, and have it examined. A lock that has been wet may work for a while and fail later, often at the worst moment.

If your smart lock connects to a hub, check that the hub came back online. Some locks work on their own while the hub is down, and others depend on it. Check the app and confirm that user codes and schedules are what you expect, especially those you set for guests or service people.

Also look at any outdoor camera or doorbell attached near the door. Power loss can reset it, and a reset device may lose its settings. These items are not locks, but they are part of the entry picture, as the notes on video doorbells and locks working together explain.

Gates, padlocks, sheds and car keys

Outdoor hardware faces the most weathering. Test each gate latch by letting the gate swing and catch. Look at padlocks for rust and at hasps for bent metal. Constant humid air rusts steel, and a storm adds water that settles in the lock body. Our guide on rain and rust on outdoor padlocks explains what to look for.

Do not force a padlock that will not open. Spray lubricant sold for locks may help in some cases, but heavy oil collects dirt. Learn the basics in lubricating a lock the right way. If a padlock is rusted shut and holds something you need, a professional can help with proper authority checks.

Do not forget the car. Key fobs can fail from moisture or a drained battery, and a vehicle that sat in water should not be started without proper inspection. Flooded cars have electronics that may be damaged. Simple checks of the battery and the spare key are a sensible start.

Check the contents of sheds and storage rooms too. If a latch failed and the door swung open during the storm, items may have moved or been taken. Inventory what matters, and note anything missing for your records and your insurer.

For gates on a driveway, test any automatic operator only when you know it is safe. Do not reach into moving parts, and do not repair gate operators yourself. A gate that has lost power may be released by a manual method described in its manual.

Photographs, notes and insurance

Take photographs of anything damaged before you move or repair it. Include a wide shot of the door and a close shot of the damage. Insurers often ask for this, and a clear record helps. Write the date and the location of each photo in your notes.

Keep damaged hardware if possible, such as a bent strike plate or a cracked lock. It tells the story of what happened. If you have to discard it for safety, photograph it first.

Ask your insurer or association about their rules on repairs. Some require that damage is reported before work, and some limit which repairs you can make yourself. If you rent, tell your landlord or property manager about any door or lock damage, and do not replace locks without permission.

Keep a folder on your phone or in a bag with pictures, notes and receipts from the storm. Repair costs, hotel stays and temporary measures can all matter later, and it is easier to collect them in the moment than to rebuild a record months later.

If you share a building, tell the manager what you saw. A cracked common door or a broken gate latch affects everyone, and it is easier to repair when it is reported early.

Temporary fixes that stay safe

If a door cannot be locked after the storm, a temporary fix may be needed. Options include a securing bar, a temporary hasp on a closet door or someone staying in the house. The aim is to hold the home until a proper repair, not to create a permanent solution.

Whatever you do, keep an exit. Do not bolt a door in a way that traps people inside. Do not leave a door that opens to the public unlocked at night. Think about who is in the home and who might need to leave in an emergency.

If the door is badly damaged, ask for an honest explanation of what is safe, what is temporary and what still needs a real repair. Ask also for the work and the price to be explained before work begins.

Resist the urge to buy a pile of new hardware right away. A storm is a moment of worry, and sales pitches follow it. Take the time to learn what is actually damaged, and ask for an explanation of why a repair or replacement is needed.

If you decide to replace a lock, consider whether the door and frame are sound first. A new lock in a damaged frame gives you little. The reasoning is laid out in door frame checks before buying new locks.

When to call a locksmith

Call when a lock will not turn, a key is stuck, a deadbolt will not extend, a frame is cracked near the latch or you suspect the door was forced. Describe what is happening and where. Ownership or authority is checked before opening or rekeying, and the finished work is tested with you.

Locksmiths are in demand after storms, so clear details help. Say which door, what you tried, the type of lock if you know it and whether anyone is inside. Learn more about lock replacement and repair and home lockout help.

If your problem is a vehicle, see car lockout and key fob not working. And if you are preparing for the next storm, read preparing doors for a storm warning.

It helps to have the lock make, the door type and photographs ready when you call. Even a phone picture of the damage speeds the conversation, and it lets the explanation of the work and the price be more specific.

If you cannot get in at all, or cannot secure the home, say so clearly. Safety matters more than convenience, and a locksmith will treat a door that will not lock as a real priority.

Questions people ask