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TRUSTED BY OLMOS PARK, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon797
    Verified electrical services reviews

Find Electricians in Olmos Park

Avatar for Absolute Power Electrical Contractors
Absolute Power Electrical Contractors
5.0(
35
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation+9 more

Serving Olmos Park, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Fantastic! Professional, respectful and friendly. Inspected the circuit breaker problem, identified problem and explained several ways to handle the correction. Removed one light fixture over MBath vanity and reconfigured wiring for two replacement fixtures and installed a new electrical outlet @ the vanity. Explained the cost of each project before started work. Both of the electricians knowledgeable and worked diligently to make sure it was done right and would be aesthetically pleasing. They cleaned up after the job was complete. Would highly recommend and will definitely hire again for our electrical needs."
Additional Photos
Additional Photos
Response time7 hrs
5 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Citywide Electric, LLC
Citywide Electric, LLC
4.5(
164
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business

Serving Olmos Park, TX and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"Citywide Electric came to our home and repaired our circuit breaker that needed repair. We could not get our dryer plug to work, and they fixed out outlet quickly. Even went to a very famous home appliance get the part they needed. Lowered the cost of the repair for us also. Citywide electric are trustworthy, quick with repairs and we will definitely use them again, should the need arise."
Parking Lot LED
Front Parking Lot
Conduit Work
Conduit Work
Conduit Work

+10

Response time9 hrs
5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Thundercolt Electric
Thundercolt Electric
5.0(
124
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel UpgradeCeiling Fan - Install+12 more

Serving Olmos Park, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"I highly recommend Thundercolt Electric. Gerardo came out, provided a bid and when I advised I was ready to get started they quickly got started on the project which included recessed lighting, new electrical outlets and switches, changing out electrical outlets and light switches, installing a surge protector for the home, installation of ceiling fans and a ring doorbell. Thunderbolt did an excellent job and I would hire them again for any work I may have and Iâ d recommend them to family and friends."
Side View #3
Rear View #1
Side View #2
Side View #1
Hallway

+208

Response time1 day
6 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Allgood Electric, Inc.
Allgood Electric, Inc.
4.5(
225
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer

Serving Olmos Park, TX and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"I found Allgood Electric through the Internet and found a lot of good remarks. They were prompt. The electrician called when he was on his way. He went right to work, diagnosed the issue (a faulty breaker) began repairs. The charge was fair especially since they came right away. They are courtesous from the first call to finishing the work. I haighly recommend Allgood Electric. When I need an elecrician the are now the first onmy list."
Response time9 hrs
Response rate89%
1 neighbors recently requested a quote
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Showing 1-10 of 523
Electrical questions, answered by experts

It’s possible to distinguish a positive black wire from a negative black wire if you know what type of circuit the wires are in. If it’s an alternating current (AC), then black wires are positive. If it’s a direct current (DC), then black wires are negative. 

Sometimes, a circuit has two black wires. In that case, the positive black wire will be solid black while the negative black wire will have a white stripe on it. If you’re still unsure, you can use a multimeter to check.

With AC wiring, which is the kind most likely you’ll find at home, the black wire is “hot,” and the white is “neutral.” The bare or green wire is considered the safety ground wire. If you encounter DC wiring, it’s relatively easy to tell positive or negative wires apart. red wires are used to indicate positive voltage and black wires indicate negative voltage.

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

Any light bulbs made from toxic materials, such as CFL bulbs and fluorescent light tubes, should not be thrown in the garbage. These bulbs need to be sent to hazardous waste collection sites run by your municipality or sent through a specialized mail-back recycling program. Earth911 allows you to search and find a recycling location near you.

Several signs can indicate a light switch is bad. If the switch feels loose, slides down after you flip it, or requires multiple flicks to turn the light on, it may be failing. Other common indicators include flickering lights or a general failure to turn the light on or off. Pay attention to any unusual sounds, such as crackling, buzzing, or popping when you operate the switch. More serious signs, which can present a fire or shock hazard, include the switch feeling excessively warm or hot, sparking, smoking, or emitting a burning smell. If you notice any of these dangerous signs, stop using the switch immediately and call an electrician.

The Olmos Park, TX homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.