When something suddenly goes wrong in your home, it is easy to panic.

A pipe bursts. Water starts coming through the ceiling. The electrical system begins acting strangely. The air conditioner stops working on a very hot day.

In an emergency, the first goal isn’t to figure out the entire repair.

It’s to make the situation safe, limit additional damage, and then decide what needs to happen next.

Here’s what to do when a home repair problem becomes an emergency.

First: Stop and assess the situation

Before grabbing a tool, take a moment to determine what is happening.

Ask yourself:

• Is anyone in immediate danger?
• Is water actively leaking?
• Is there smoke, fire, or a burning smell?
• Is there a suspected gas leak?
• Is electricity involved?
• Is the structure of the home damaged?
• Could the problem get significantly worse if you wait?

If there is an immediate threat to life or safety, get people to a safe location and contact the appropriate emergency service.

Don’t attempt a repair simply because you want to save money.

If water is leaking, stop the water if you can do so safely

A burst pipe or major plumbing leak can cause extensive damage surprisingly quickly.

If you can safely identify the shutoff valve, turn off the water supply.

Depending on the situation, this may be:

• A fixture shutoff valve
• A water-heater shutoff
• A branch-line valve
• The home’s main water shutoff

Once the water is stopped, move belongings away from the affected area if it is safe to do so.

Then document the damage with photographs.

If water has reached electrical equipment or outlets, do not enter standing water or handle electrical equipment in the affected area.

If you smell gas, don’t investigate it yourself

A suspected gas leak is a safety emergency.

If you smell gas or suspect a gas leak:

• Leave the area.
• Avoid flames and sparks.
• Don’t operate electrical switches if doing so could create a spark.
• Move outside to a safe location.
• Contact the appropriate gas utility or emergency service.

Don’t try to locate or repair the leak yourself.

The goal is not to diagnose the problem.

The goal is to get everyone safely away from the potential hazard.

If you see smoke or fire, prioritize safety

If there is a fire, smoke, or an electrical fire risk, don’t treat it like an ordinary home repair.

Get people out and contact emergency services.

Only use a fire extinguisher if the situation is appropriate, you have a safe exit, and you know how to use it.

Never put yourself at risk trying to save property.

If the problem involves electricity, be cautious

Electrical problems can be difficult to diagnose because the dangerous part may not be visible.

Warning signs include:

• Burning smells
• Sparks
• Smoke
• Hot outlets or switches
• Repeated breaker trips
• Flickering lights associated with other electrical problems
• Damaged wiring
• Water near electrical equipment

If you can safely shut off power using the appropriate breaker or main disconnect, doing so may help reduce the risk.

But don’t touch damaged wiring or electrical equipment in a wet area.

For serious electrical problems, contact a qualified professional.

If the roof is leaking, control the interior damage

A roof leak doesn’t necessarily mean you should climb onto the roof immediately.

In fact, getting onto a wet or damaged roof can create another safety problem.

Instead:

1. Move furniture and belongings away from the leak.
2. Place a container under active dripping where practical.
3. Protect floors and furnishings.
4. Photograph the affected areas.
5. Contact a qualified roofing professional.
6. If the damage is severe, determine whether temporary protection is needed.

Don’t assume that a small ceiling stain means the problem is small.

Water can travel through roofing, insulation, ceilings, and walls before becoming visible inside the home.

If the HVAC system suddenly stops working

A failed air conditioner or heating system can be uncomfortable, but not every HVAC failure is an emergency.

Start by checking simple things such as:

• Whether the thermostat is set correctly
• Whether the system has power
• Whether a breaker has tripped
• Whether the air filter is severely clogged
• Whether the outdoor unit is operating

Don’t repeatedly reset a breaker that keeps tripping.

If there is a burning smell, smoke, unusual electrical behavior, or another safety concern, shut the system down and contact a qualified HVAC professional.

If the system is simply not cooling or heating properly, you may have time to get a diagnosis and compare repair options.

Protect the home from additional damage

Once the immediate hazard is under control, think about damage prevention.

Ask:

“What can I safely do right now to keep this problem from getting worse?”

That might mean:

• Shutting off water
• Turning off an affected appliance
• Moving furniture
• Covering belongings
• Closing a valve
• Keeping people away from a damaged area
• Arranging temporary professional protection

This step can sometimes save much more money than attempting an immediate DIY repair.

Document everything

Take photographs and notes before cleanup when it is safe to do so.

Document:

• Where the problem started
• What was damaged
• How extensive the damage appears
• Any visible failed components
• Water levels or affected areas
• Warning lights or error codes
• The time the problem occurred

If you’re dealing with a major repair or possible insurance claim, this documentation can be valuable.

Don’t put yourself in danger just to take pictures, though.

Decide whether you need emergency service

Not every problem that happens at night is an emergency.

A useful question is:

“Will waiting until normal business hours create a serious safety risk or significantly increase the damage?”

If yes, emergency service may be justified.

If no, you may be better off safely stabilizing the situation and getting a regular appointment.

Emergency service can cost substantially more, so understanding whether immediate service is truly necessary matters.

Don’t make a major replacement decision while panicking

An emergency is usually a bad time to make a rushed purchasing decision.

For example, if your air conditioner stops working, you don’t necessarily need to approve a complete replacement immediately.

First find out:

• What failed?
• Can it be repaired?
• How old is the system?
• Has it had repeated problems?
• What would the repair cost?
• What would replacement cost?
• How much useful life might remain after the repair?

The same principle applies to water heaters, plumbing equipment, electrical systems, and other major home components.

Emergency response and replacement decisions are two different decisions.

Handle the emergency first.

Then make the larger financial decision when you have enough information.

Ask the professional the right questions

If you need emergency help, don’t be afraid to ask questions.

Ask:

• What is the immediate problem?
• Is anything unsafe?
• What needs to be done right now?
• What can wait?
• What caused the failure?
• Is this a temporary repair or a permanent solution?
• What will the emergency work cost?
• What additional work might be needed?

A good professional should be able to explain what they found and what they recommend.

Know when not to DIY

DIY can be a great way to save money on appropriate projects.

An emergency is different.

When the consequences of a mistake could involve fire, electrocution, gas exposure, structural failure, major water damage, or expensive equipment damage, professional help may be worth the cost.

Saving a few hundred dollars isn’t a good bargain if a mistake creates thousands of dollars in additional damage.

The bottom line

When a home repair becomes an emergency, don’t start with the repair. Start with safety.

Get people out of danger.

Stop water or other sources of damage when you can do so safely.

Protect the home from additional damage.

Document what happened.

Then determine whether you need immediate professional help or whether the problem can safely wait for a normal appointment.

And once the emergency is under control, take your time with the bigger repair-or-replace decision.

Before You Fix, make the situation safe. Then make the smart decision.