CAT 5 Electrical Wiring | Phone and Internet Cable

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Representative Knew His Work
- Peteizzo
I Look Forward to My New Electrical System
- Jim Sayles
They Went Above and Beyond to Fix Our Electrical Problem
- Jennifer Russell
I Will Never Suggest a Different Electrical Company
- Robin Roughton Allinger
Reliable Service
- Sarita Falgencio
The Service Was the Epitome of Professionalism
- George Caine
Great Service
- Crystal

Low voltage electrical systems can typically support 12 volts of energy through a transformer. These systems may be used for supplying power to items which require smaller amounts of energy. Mister Sparky’s electricians commonly install low voltage systems and wiring to generate power for electrical devices such as:

  • smoke and carbon monoxide detectors
  • Cat 5 cables (or Ethernet cables) and telephone networking services
  • televisions and cable

Property owners can benefit from installation of low voltage electrical systems through Mister Sparky, which are known to reduce energy consumption and costs.

Ethernet Phone, Cable, and TV Installation Services

Mister Sparky also provides and installs Cat 5 cables for internet services through local area networks (LAN). Mister Sparky can help you set up your network’s system by running its data wires and network cables to make sure you’re fully covered to increase performance.

low voltage-cat 5- cable services through mister sparky

Whether you’re building a new home, adding cabling to a new area, or are looking to replace outdated cabling, we equip spaces with the proper cable wiring technology to optimize network capacity. We’re also the best choice for professional TV installation services – here’s why:

  1. We know how to work behind the walls. Our Houston electricians have the skills to handle the most difficult TV installation, while making it look like they were never there.
  2. We can install a bracket you’ve already bought so you can enjoy your new TV or computer setup even faster!
  3. We sell & install in-wall power conditioning and surge protection.
  4. You can get everything in one place. Whether you need a TV hardware setup or data cable installation, Mister Sparky has got you covered.

Call Mister Sparky at (281) 907-8418 to learn more about our services and find out how to get started.


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Mister Sparky Electrician Houston
Average rating:  
 8 reviews
by J Mackson on Mister Sparky Electrician Houston
Electrician Services in Houston TX

A company that deserves a great review. We were able to easily schedule and appointment, the tech showed up when expected (unlike the cable guy) and we knew how much our repair would cost up front and that didn't change when he was done. I can't say how many times we get an estimate and in the end there have been extra after extra added on. Very polite and conscious of our place, did a great job and did not hold us up forever waiting for him to finish. I seldom do reviews so, Great Job -

by Peteizzo on Mister Sparky Electrician Houston
Representative Knew His Work

Rick is a very friendly and knowledgeable representative who knows his work. I would definitely recommend his services to others.

by Jim Sayles on Mister Sparky Electrician Houston
I Look Forward to My New Electrical System

In regards to the home visit by the tech, Matthew was on time to the appointment and was very detailed about their procedures, warranty, and pricing. He is coming back to revisit later this week as we need to review some details. I look forward to my new electrical system.

by Jennifer Russell on Mister Sparky Electrician Houston
They Went Above and Beyond to Fix Our Electrical Problem

Simply amazed at this company and Mike G. Mike went above and beyond when he came out to fix our huge electrical problem. I would highly recommend Mister Sparky to anyone. When we need electrical work done, we will definitely be calling Mister Sparky and asking for Mike G. Great experience. Thanks for giving us the piece of mind knowing we're now safe, Mike G.

by Robin Roughton Allinger on Mister Sparky Electrician Houston
I Will Never Suggest a Different Electrical Company

I will never use or suggest another company for my electrical needs! Mike was beyond professional in his appearance, experience and knowledge. He was so easy to talk to that I felt like I had known him for years. I would recommend Mike specifically to my friends!

by Sarita Falgencio on Mister Sparky Electrician Houston
Reliable Service

Reliable, called and received same day service.

by George Caine on Mister Sparky Electrician Houston
The Service Was the Epitome of Professionalism

Appreciate the professionalism.

by Crystal on Mister Sparky Electrician Houston
Great Service

Rick was fantastic & knowledgeable. Great service!!!

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On Time Guarantee
We're Here Whenever You Need Us
"We're on time you'll see or your electrical repair is free". We back our superior electrical service with not only integrity, transparency, and dependability, but also our On Time Guarantee. We understand your time is valuable which is why we guarantee we will be there when you call.

When you need expert electrician services in Houston or surrounding areas, just give us a call at (713) 428-2120 or click here to book your appointment online so we can send a Mister Sparky technician to help you as soon as possible.
Red Carpet Treatment
The Respect you Deserve
Our technicians understand the value of being neat and considerate while working in your personal space, which is reflected in how we leave your home after solving eletrical issues.

Mister Sparky protects your home while he’s working: he slips on shoe covers ("floor savers") and will even go the extra mile and roll out a red carpet to protect your flooring from dirt, scuffing, and scratches. Work completed, he vacuums the area to ensure that he leaves your home as clean or cleaner, than he found it.
Starched White Shirt
The Mister Sparky Standard
Because of Mister Sparky’s commitment to excellent service, we believe in hiring only the most professional and knowledgeable Houston Electricians. This means that in addition to technical excellence, all Mister Sparky electricians must uphold our Starched White Shirt standard for conduct and professionalism.

You can easily recognize a Mister Sparky electrician by his clean-cut, freshly shaven appearance and his signature starched white shirt and gray pants.