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Best Electricians in Dallas, TX

Mr. Electric of Dallas leads this list of electricians in Dallas. Positions follow the order these companies appear in Google Maps for this trade and city, read on September 30, 2026. Every profile records where its rating and contact details came from.

  • Last reviewed September 2026
  • 5 companies reviewed · How We Rank

Our top 5 electrical companies in Dallas

Each entry explains why the company was selected, what it does well and what to weigh before hiring.

  1. Mr. Electric of Dallas

    after-hours electrical faults and panel or circuit upgrades in Dallas homes4.8(1409 Google reviews)8500 N Stemmons Fwy Suite #3024, Dallas, TX 75247Best for after-hours electrical faults and panel or circuit upgrades in Dallas homes    Rank01

    Why we picked them

    Volume of feedback is what stands out. Very few electrical contractors in North Texas have accumulated more than 1,400 Google reviews while holding a 4.8 average, and that combination usually points to consistent dispatch rather than luck. The published 24-hour availability and the stated flat-rate, no-overtime pricing make this a sensible first call for a genuine after-hours fault, though for routine daytime work a competing quote is still money well spent.

    What we like

    • 4.8 rating from 1,409 reviews on its Google Business Profile, read September 28, 2026
    • Published hours show 24-hour availability every day of the week
    • Broad service list covering panels, rewiring, EV chargers, generators and lighting
    • States upfront flat-rate pricing with no overtime charge
    • Service area spans Dallas plus more than 20 surrounding cities, from Addison to Waxahachie

    Things to consider

    • Franchise-style operations with 24-hour cover typically price above a single-van independent
    • Licence, insurance and guarantee details come from the company's own site, so ask for the TECL number and paperwork
    • With a service area reaching Midlothian and Waxahachie, arrival times will vary widely by location

    Services

    • Rewiring
    • EV charger installation
    • Generator installation

    Key details

    Best for
    after-hours electrical faults and panel or circuit upgrades in Dallas homes
    Service area
    Dallas

  2. Electrician On Call

    homeowners who want electrical and air conditioning work handled by the same contractor4.9(720 Google reviews)6703 Levelland Rd Ste B, Dallas, TX 75252Best for homeowners who want electrical and air conditioning work handled by the same contractor    Rank02

    Why we picked them

    The dual-trade setup is the reason to look here. Electrical and HVAC under one licence number saves the finger-pointing that happens when a new condenser trips an old circuit, and 720 reviews at 4.9 stars suggests the execution holds up at volume. Confirm what the 24-hour listing means in practice and what after-hours rates are before you need them at midnight.

    What we like

    • 4.9-star average from 720 Google reviews, read 28 September 2026
    • Texas electrical licence TECL81545 published on its own website
    • Electrical and HVAC in one company, with some technicians described as dual-certified
    • Hours listed as 24 hours a day, seven days a week
    • States it can pull permits and arrange city inspections for electrical and HVAC
    • Works with home warranty claims and offers project coordination for larger jobs

    Things to consider

    • Diagnostic-led pricing is less suited to shoppers chasing the lowest number on a known small job
    • Guarantee and financing terms on the website carry conditions worth reading before you sign
    • The 24-hour listing should be confirmed as live dispatch rather than an answering service

    Services

    • EV charger installation

    Key details

    Best for
    homeowners who want electrical and air conditioning work handled by the same contractor
    Service area
    Dallas
    Credentials
    Electrical licence

  3. W3 Electric Heating & AC

    homeowners who want one contractor for both panel or wiring work and air conditioning5.0(409 Google reviews)17250 Dallas Pkwy Ste G, Dallas, TX 75248Best for homeowners who want one contractor for both panel or wiring work and air conditioning    Rank03

    Why we picked them

    The rating is the headline: a clean 5.0 across 409 Google reviews is rare at that volume, and it points to a company that manages expectations well. The electrical and cooling pairing is genuinely practical in a Dallas summer, when the two problems are often the same problem. We would still get the licence number, the permit answer and the after-hours rate in writing before the van arrives.

    What we like

    • 5.0 rating from 409 reviews on its Google Business Profile, read September 28, 2026
    • Electrical and air conditioning handled by the same company, useful for load-related AC faults
    • Published hours show 24-hour availability, seven days a week
    • Broad electrical range including panels, meter base, generators, surge protection and EV chargers
    • Family-owned and describes upfront pricing before work begins
    • Coverage described across Dallas plus Rockwall, Rowlett, McKinney and Forney

    Things to consider

    • Licence numbers, insurance details and warranty terms are not in this brief, so confirm them directly
    • Marketing on the company's own site is promotional, including its rating claims, so verify what matters to you
    • A 24-hour phone line does not automatically mean flat after-hours pricing

    Services

    • Rewiring
    • EV charger installation
    • Generator installation

    Key details

    Best for
    homeowners who want one contractor for both panel or wiring work and air conditioning
    Service area
    Dallas

  4. Milestone Electric, A/C, & Plumbing

    same-day plumbing, electrical and AC work in north Dallas homes, including after hours4.9(19499 Google reviews)5414 Forest Ln, Dallas, TX 75229Best for same-day plumbing, electrical and AC work in north Dallas homes, including after hours    Rank04

    Why we picked them

    Nearly twenty thousand Google reviews at 4.9 is a hard number to argue with, and it reflects an operation that has been dispatching across the Metroplex since 2004. We would treat the breadth of services as a genuine convenience rather than a compromise, provided you confirm the right trade is coming. Get the flat-rate quote and the permit position in writing before anyone starts, and compare it against one independent bid on any job over a few thousand dollars.

    What we like

    • 4.9 rating from 19,499 Google reviews as of 28 September 2026, an unusually large sample
    • Plumbing, electrical and HVAC handled by one company, useful when a problem crosses trades
    • Published hours list 24 hours a day, seven days a week, which covers freeze events and night-time failures
    • Dallas branch at 5414 Forest Ln, opened in 2023 per the company, cutting drive times across north Dallas
    • Trading since 2004 and listing plumbing licence M-13684 on its own website

    Things to consider

    • Flat-rate pricing from a large operation is not always the cheapest option on small, simple jobs
    • Technicians specialise, so confirm the right trade is dispatched when the fault is unclear
    • No prices, call-out fees or warranty terms are published in the material reviewed here

    Services

    • Panel upgrades

    Key details

    Best for
    same-day plumbing, electrical and AC work in north Dallas homes, including after hours
    Service area
    Dallas
    Years in business
    22 years
    Credentials
    Electrical licence

  5. A1 Ability Electric

    panel upgrades and equipment wiring across Carrollton and the north Dallas suburbs4.8(109 Google reviews)Best for panel upgrades and equipment wiring across Carrollton and the north Dallas suburbs    Rank05

    Why we picked them

    The blend of residential panel work and manufacturing machinery wiring is unusual at this size, and it is the main reason this profile earns a look. A 4.8 from 109 Google reviews backs up the service reputation, though the lifetime warranty and 24/7 claims come from the company's own site and deserve a direct question before you commit. Verify the licence numbers, which is easy since they are published.

    What we like

    • Licensed master electrician and contractor numbers published openly on the company website
    • 4.8 rating from 109 Google reviews as read on September 28, 2026
    • Handles industrial machinery wiring as well as residential panel and circuit work
    • Trading since 2003 by its own account, with an owner-led approach to quoting
    • Broad service area across Dallas and the northern suburbs, including Plano, Frisco and McKinney

    Things to consider

    • The lifetime warranty, free estimates and 24/7 availability are claims made on the company's own site, not independently verified terms
    • No published pricing, so every job needs a quote
    • The "40 years of experience" figure refers to the owner's career rather than the business, which dates to 2003
    • Based in Carrollton, so response times to the far south or east of the metro may be longer

    Services

    • Panel upgrades
    • Rewiring
    • EV charger installation

    Key details

    Best for
    panel upgrades and equipment wiring across Carrollton and the north Dallas suburbs
    Service area
    Dallas
    Years in business
    23 years
    Credentials
    Electrical licence

Compare the top electrical companies in Dallas

Ranking position reflects our editorial review, not customer ratings.

Editorial comparison of the 5 ranked companies. Customer ratings, where shown, come from the source named on each company profile.
RankCompanyBest forKey servicesService areaGoogle ratingEmergencyProfile
01Mr. Electric of Dallasafter-hours electrical faults and panel or circuit upgrades in Dallas homesRewiring, EV charger installation, Generator installationDallas4.8 (1409)Not listedView →
02Electrician On Callhomeowners who want electrical and air conditioning work handled by the same contractorEV charger installationDallas4.9 (720)Not listedView →
03W3 Electric Heating & AChomeowners who want one contractor for both panel or wiring work and air conditioningRewiring, EV charger installation, Generator installationDallas5.0 (409)Not listedView →
04Milestone Electric, A/C, & Plumbingsame-day plumbing, electrical and AC work in north Dallas homes, including after hoursPanel upgradesDallas4.9 (19499)Not listedView →
05A1 Ability Electricpanel upgrades and equipment wiring across Carrollton and the north Dallas suburbsPanel upgrades, Rewiring, EV charger installationDallas4.8 (109)Not listedView →

Electrical companies serving Dallas and nearby areas

Most companies in this ranking work across Texas and the surrounding suburbs. Coverage and travel fees vary, so confirm your address is inside the service area before scheduling.

  • Dallas

Nearby rankings

Dallas, Texas

Service coverage across Dallas. Individual company areas are listed on each profile.

How we chose the best electrical companies in Dallas

Read our full ranking methodology →

This list was assembled from Google Maps results for the trade and city, then each company was written up from its own public profile. Positions follow Google's order and are not an editorial judgement until an editor reviews them.

How to choose a electrician in Dallas

  • Verify insurance and credentials

    Ask for a current certificate of insurance and confirm registration or licensing with the authority that issues it, not with the company.

  • Ask for a written estimate

    Scope, materials, removal, disposal and who pulls the permit should all be named on the page rather than agreed on the doorstep.

  • Compare multiple quotes

    Two or three bids on the same scope. A number far below the others usually means something has been left out of it.

  • Understand the warranty

    Separate the manufacturer's warranty on materials from the company's own warranty on the work, and get both in writing.

  • Ask who performs the work

    Find out whether the crew are employees or subcontractors, and who supervises them on the day.

  • Check recent local projects

    Ask for addresses or photographs of comparable jobs finished nearby in the last year or two.

  • Avoid high-pressure sales

    A discount that expires today, or a knock on the door after a storm, is a reason to slow down rather than sign.

  • Get everything in writing

    Change orders, timeline and payment schedule included, before the first payment changes hands.

Questions to ask before hiring

  • Are you insured, and can you send the certificate?
  • How long have you worked in this area?
  • Will you provide a written estimate with materials listed?
  • What warranty do you offer on the work itself?
  • Do you use subcontractors for this job?
  • Who handles permits and inspection?
  • What would you recommend here, and why?
  • How are unexpected costs handled once work starts?
  • What is the estimated timeline from start to finish?
  • Can you provide recent local references?

Red flags

  • No verifiable local business address or registration
  • Pressure to sign on the first visit
  • A demand for full payment up front
  • An offer to cover or waive your insurance deductible
  • Refusal to put warranty terms in writing
  • A quote that will not itemize scope

Related home services in Dallas

About this ranking

Originally published
September 2026
Last reviewed
September 2026
Companies evaluated
5

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