Appliance Breakdown in a Power Outage? What to Do
Experiencing a power outage is not ideal. Whether you’re
affected by a storm, the grid failing, or the power company taking care of
routine maintenance, the sudden loss of electricity can wreak havoc on your day
and sometimes appliances in your home. If you’ve ever questioned what to do
when your refrigerator stops making its unending hum, or a washing machine
won’t turn back on after a power completion because the power came back on,
this guide is for you.
Let’s go through what happens to your appliances when the
power goes out and how to assess them safely and properly.
Why Do Appliances Break After Loss of Power?
Loss of power (while annoying) usually does not directly
cause appliances to break, and, instead, serious risk of appliance damage comes
from power surges when the electricity comes back on. If you have appliances
that are over 8–10 years of age, it may not make much sense to go through
repair costs.
When electricity is restored, the surge can overwhelm
delicate circuits in your electronics, causing permanent damage. Appliances
that are especially vulnerable include:
- Refrigerators
and freezers
- Air
conditioners and heaters
- Washing
machines and dryers
- Microwaves
and ovens
- Computers,
TVs, and routers
Even if they don’t completely fail, these appliances might
experience reduced performance or hidden internal damage.
Step-by-Step: What to Do When an Appliance Stops Working
1. Check the Power Source
Before assuming your appliance is broken, verify that the
power is fully restored and stable.
- Plug
another device into the same outlet to test it.
- Check
your circuit breaker or fuse box—some circuits might have tripped when the
power returned.
- If
the outlet isn’t working, reset the breaker or call an electrician if
necessary.
2. Unplug and Wait
If you notice flickering lights or intermittent power, unplug
your appliances until electricity stabilizes. This prevents further damage
from repeated surges.
3. Inspect for Visible Damage
Look for signs such as:
- Burnt
smells
- Scorch
marks on plugs or outlets
- Frayed
wires or melted components
If you spot any of these, don’t try to use the appliance.
Call a qualified technician.
4. Reset the Appliance
Certain modern appliances have protective reset buttons (or
codes). Refer to the instruction manual (or manufacturer's website) for
guidance on performing the reset.
For instance, many refrigerators and washers have a simple
pattern that you can follow to revert to normal operations.
5. Call a Professional
If the appliance is still not working, contact an appliance
technician to determine if it is a blown fuse, damaged circuit board, or
internal motor failure. Trying to fix it yourself may cause further damage or
void the warranty.
Preventing Appliance Damage During Future Power Outages
If you are proactive, you may save yourself a lot of stress
and money. Here is how you can protect your house from potential foreseeable
electrical surges and/or outages.
1. Use a Surge Protector
Plug in sensitive electronic items (TVs and computers) to a
surge protector that is of high quality. For larger appliances, you may want a
whole house surge protector that an electrician can install.
2. Unplug Before the Storm
If you are aware of bad weather or some maintenance work
that is scheduled, unplug your major appliances prior to the situation. When
the power returns, wait a few minutes before plugging back in.
3. Backup Power
Having a power generator or uninterruptable power supply
(UPS) will assist in keeping your essential appliances powered up during an
outage and abrupt shutdowns.
4. Schedule Regular Maintenance
Appliances that are well-maintained are less likely to break
down after a power event. Cleaning filters, checking seals, and servicing units
regularly helps them handle fluctuations better.
When to Replace vs. Repair
New appliances are usually more energy efficient and can
often provide built-in surge protection as well.
You will likely want a appliance
repair technician to provide a more realistic estimate of whether to
take the appliance in for repair or simply replace it; in the end, replacing it
may be the smarter long-term choice.
While power outages are never convenient, they can be an
inconvenience, but they don’t have to be negative—we want to think rationally,
check quickly, and always practice to prevent them in the future.
Source: https://northgateappliances.ca/appliance-breakdown-in-a-power-outage-what-to-do/
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