Do-It-Yourself Electrical Mistakes

Many homeowners and property owners decide to take on DIY electrical projects, but make sure DIY does not…

4.9 RATING

4.7 RATING

4.6 RATING

Oct 09, 2021

Many homeowners and property owners decide to take on DIY electrical projects, but make sure DIY does not stand for "don’t injury yourself." When it comes to electrical projects, there is a lot of risks both to your body and to your property. So, be mindful of what can go wrong so that you can reduce the risks. To this end, Mr. Electric of Fort Worth has put together this quick article on some of the common electrical mistakes when performing do-it-yourself projects. If you prefer to leave electrical work to reliable electricians, then call Mr. Electric of Fort Worth to speak with a live representative and schedule an appointment or request an emergency dispatch.

Connecting Wires Outside Electrical Boxes

The guys were super nice, I loved that they did the work immediately. Also after having a discussion with them about the static electricity from a lightenimg strike we had and it fried everything they suggested a surge protector to keep that from happening again. So we did that.

Dawn Boyd

Scheduled an appointment with Mr Electric of Fort Worth and received a call they were able to show up early and had Dylan show up on time stocked with a full truck. He was able to diagnosis the issue quickly and restore my power to a few plugs that were causing the breakers to trip continuously. Dylan was very knowledgable, clearly explained the cause and how he would fix the issue, and addressed all concerns that we had. He was replaced two breakers and installed 2 new outlets along with diagnosing the problem in about an hour. Very quick and so far seems to have resolved our electrical issue. Would definitely recommend Mr Electric of Fort Worth!

Jacob Felderhoff

Dylan was so nice and always on time. Very qualified and explained everything he needed to do in a way I understood. My older house required an outside panel so I had a lot of work but Dylan and his helper worked together very well and finished on time so I was not out of power more than needed. Everything looked and worked great when done. I don't know how he was able to replace the cracked power pole and wiring on my roof so quickly and beautifully. I am very, very impressed with his skill level and would request him for any future work. The company is very well organized and office contact was a pleasure to work with(which is rare since these positions are usually underpaid)so reward her well, she is the "door" to your organization. She and Dylan sealed my deal!

Sherry Christian

Cody was professional, knowledgeable, and was able to provide me with a quick diagnosis pertaining to a wiring issue in one of my rooms. He gave me the price for the repair/modification and fixed the issue all in less than an hour. Thanks Cody!

Kevin Williams

You cannot just pull wires and connect them willy-nilly. You can probably imagine the disaster when rainwater or even plumbing leaks get acquainted with exposed wires. Junction boxes, also called J boxes, protect wires from the elements and accidental damage. They also contain sparks and heats from potential loose connections and short circuits. Don’t worry if you have connections which are not in an electrical box. It’s easy to install a box and reconnect wires inside of it.

Cutting Wires Too Short

Short wires make connecting them difficult. Even if you do manage to connect the short wires, the connection will likely be poor and dangerous. You should leave at least 3 inches of wire protruding from the box. Don’t worry if you run into short wires, though. The fix is simply a matter of adding six-inch extensions onto the existing wires. You can purchase these extensions at your local hardware store.

Why Choose Mr. Electric of Fort Worth

We provide reliable, professional electrical services backed by licensed electricians and upfront pricing. Our team is committed to safety, quality workmanship, and on-time service for every job. With trusted local expertise and customer-first care, we deliver solutions you can count on.

Scheduled Appointment Times

Insured Electricians

Licensed Experts

Never An Overtime Charge

Local Electricians

Special Offers

Workmanship & Parts Gurateneed

Upfront, Flat Rate Pricing

Your Local Emergency Electricians in The Fort Worth Area

Failing to Protect Plastic-Sheathed Cables

The plastic sheath covering the wires and cables offer some protective properties, but that protection is slim. It is way too easy to damage this plastic sheathe and expose wires. So, we recommend you use metal conduit or some sort of 1.5-inch board to protect exposed plastic-sheathed cables. In fact, the national electric code requires these cables to be protected in many areas.

Loose Switches and Outlets

Switches and outlets that are not secured to the wall look bad, but they are also dangerous. These loose switches and outlets can move around and cause wires to loosen from the terminals. If these loosened wires overheat, then you might be exposed to a fire hazard. Shimmy under the screws to create a tight connection. You can find special spacers or washers at your local hardware store.

Three-Slot Outlet Without a Ground Wire

It’s tempting to replace two-slot outlets with more practical three-slot outlets, but this is not a matter of replacing the outlet. You should only install a three-slot outlet if you are sure there is a ground wire available. You can purchase a tester to see if your outlet is grounded. If there is no ground wire, then stick with a two-slot outlet.

Need A Qualified Electrician?

If you prefer to leave electrical work to a licensed electrician, then call Mr. Electric of Forth Worth to consult with a representative. We can schedule an appointment or arrange an urgent dispatch today.

Social Media :

Recent Blog Posts & Updates.

Read All Post

Jun 03, 2026