How Do I Know If My House Needs Rewiring?

How Do I Know If My House Needs Rewiring?

It can be hard to know if your house needs rewiring unless you’re a professional electrician. Wires work silently in the background until there’s a problem (and then you really know about it!)

What Is House Rewiring?

House rewiring is what it sounds like: replacing the wires and associated fittings in your home. It can be a big job, but that depends on the state of your existing wiring. Newer elements in the system might not require replacement.

Typical Signs Your House Needs Rewiring

As any electrician will tell you, there are some tell-tale signs that you need to rewire your home. Here’s a list of what you should look out for:

  • Buzzing sound from electrical outlets: Electrical outlets shouldn’t make noise while operating. It could suggest a short circuit, voltage issue or resistance. Always call an electrician if you notice this, just to be safe.
  • A burning smell: Homes with faulty wiring can also produce unusual smells. These occur when there is resistance in the system, and electrical currents transfer energy into unintended targets. It can result in fire.
  • Fluctuations in power: Power fluctuations are another sign your house needs rewiring. Unhealthy circuits cannot supply electricity consistently
  • Tripping circuit breakers: You may also notice an increase in circuit breakers tripping when you have a problem with your wiring. Usually, they should only cut power if there is an issue with your appliances. Cutting the supply at other times indicates a problem.
  • Ageing property: All owners of ageing properties should check their wiring. It could be a long time since the last installation. The previous owner may have told you when this occurred, so consult your records. If not, ask an electrician.
  • Flickering or dimming lights: Flickering or dimming lights suggest irregular voltage.
  • Frequent lightbulb replacements: Flickering also increases the risk of replacing light bulbs more often, upping your bills.
  • Regularly blown fuses: Regularly blown fuses are a sign of resistance in your circuits. Failing to fix them will, again, increase your bills.
  • Sparking outlets: Outlets should never spark while electrical items are in operation. Call an electrician immediately if you notice this issue.
  • Discoloured outlets or switches: Changes to switch colour indicate fire or high heat. It can signal an impending hazard, so contact an electrician immediately.

The Advantages Of Rewiring

The benefits of rewiring are considerable. Most importantly, it renders your property safe. Faulty wiring increases the risk of electrocution and fires.

Furthermore, it provides a good return on investment. While it will require spending a few dollars upfront, it reduces your long-term costs. Your home’s wiring is less likely to damage light bulbs, electronics and appliances.

Lastly, proper home wiring also improves your quality of life. Electrical items behave more predictably, circuit breakers won’t trip, and you won’t have the horrible odour of burning plastic circulating through your rooms.

You may need to contact a licensed electrician if you notice any of the above signs. Professionals can diagnose your wiring and tell you what action you should take.