Posted on: 22 December 2016
Many houses on the real estate market today still have ungrounded outlets. If you purchase one and have the money, then you should upgrade your electrical system. On the other hand, if you don't have the money, then you shouldn't panic. It is not necessary to upgrade every ungrounded outlet in your home. You should only upgrade the outlet depending on how it is being used. Read on to find out why you should get a house with improper grounding inspected by an electrician.
What Is An Ungrounded System?
Many older houses have an outdated wiring system. When these houses were built, they were installed with a two-wire system. A two-wire system means electrical outlets have two prong holes instead of three. This setup is not sufficient for today's appliances and electronics. These items require an outlet with three prong holes. Otherwise, they will not work without an attachment. If you use an attachment, then there is still the possibility of blowing a fuse.
Do It Yourself Fixes
Many homeowners try to correct improper grounding without the help of an electrician. A single device should have its own ground. Some people will try to add a ground to a two-wire system. However, this setup creates problems. It results in a variety of routes leading to your ground.
Shorts And Electrical Shocks
The correct setup is to have one path that goes to your ground. It allows for everything to be connected under the same service, which is as a unit it is connected to a grounding rod. This rod is buried eight feet under dirt in your yard.
If you have another wire that has a path to your grounding rod, then you have a dangerous setup. When you have more than one path to a ground, it can result in electrical shocks and shorts.
An older house on the market usually has had more than one owner. If the house has been through two owners, then they probably did different things to the wiring system. You may not have made changes to the wiring system, but the previous owner may have. For these reasons, it is important to get your house inspected by an experienced electrician.
If you purchase an older house, then you should expect to make upgrades and repairs. However, you should leave the electrical work up to the professionals. For more information, talk to a company like Morris Electric Contracting & Service, Inc.Share