Extreme weather conditions can have an adverse effect on power lines. It could cause outages because of damage to the power line. These damages could be extended to the home and you might need to look for Perth electricians to get to the bottom of the problem. Here are some of the ways in which extreme weather conditions could affect the power lines.

Hot Weather

Hot weather can have massive impacts on power lines. With summer approaching, it’s time to be aware of what could go wrong.

Overheating Power Lines

Just like humans, powerlines can also be affected by hot temperatures. The lines are already burdened with the transporting electricity and increase in temperatures could lead to slack in transmission because of the expansion of copper or aluminum that is being used as conducting material. This could lead to failure in the power line. The other lines will have to carry the load which can be overwhelming.

Increased Energy Consumption

The AC is taken through its paces during hot and humid conditions. The AC system will have to work harder than it normally does to cool the house. This leads to high energy consumption in the house. Global warming has had an adverse effect on the temperatures over the last couple of years. We are experiencing very hot summers and wildfires have become common.


Wire lines usually serve as the first point of contact when lightning strikes. This is because they are made from conducting materials. The transformers are not spared either. This could lead to a whole neighborhood or city experiencing a blackout.


High winds can cause power lines to swag together. The rubbing together could lead to short-circuiting thus causing power outage. The strong winds could also uproot the poles which can be a dangerous situation. Trees can be blown into power lines thus disrupting the conduction of electricity.  

Rain and Floods

Heavy rains can be a problem for outdated systems. Electricity might have to be switched off to prevent any potential damages to property and injuries. The heavy rain could lead to flooding thus causing foundation issues and extensive damage to the overhead electrical equipment. You should learn to switch off the main power outlet in your home just in case it is flooded.

Snow and Ice Storms

Snow could also pile pressure on the existing electrical infrastructure. The snow and ice dumps could build upon the conductors which will not be ideal as the wires could break because of the weight. The situation might occur in your neighborhood and could lead to a power outage.

What to do In Case of a Power Outage

A power outage can happen when you least expect it. You should ensure that the fridge and the freezer in the house are kept closed. Do not try to heat the home with a gas stove as that could be disastrous. Check if it is an isolated problem or if it the whole neighborhood. You might be surprised you’re the only one affected.  You can check out https://www.jfkelectrical.com.au/ if you’re having electrical problems in the home.

JFK Electrical

37 Panton Road 

Mandurah, WA 6210

0406 082 418


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