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TRUSTED BY COLUMBIA, PA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon254
    Verified electrical services reviews

Find Electricians in Columbia

Avatar for Mr. Electric Of Lancaster County
Mr. Electric Of Lancaster County
4.8(
101
)

Serving Columbia, PA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"

Jim was very professional, friendly and informative. He knew exactly what to do and did all the jobs quickly without disturbance.

We initially hired Mr. Electric do the 200 amp panel upgrade but quickly realized what a great electrician we had so we asked for a quote to do other jobs in our home. The quote was very fast and Tom worked with us to get it in our hands and worked around our schedules to get the work completed. We are really pleased at all the work and will gladly recommend Mr. Electric to all. We will always use this company for all things electrical!


"
60 kW Briggs Generator Install
Ceiling Fan Install
Baseboard Heater Install
Full Electrical Wiring
Ceiling Fan Install

+28

10 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Jason Martin
Jason Martin
4.9(
84
)

Serving Columbia, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Emergency services offered

Small jobs welcome

"Jason is an excellent electrician. My doorbell stopped working several weeks ago, and I was trying to find the transformer. No luck. Within 5 minutes, Jason for it. He quickly disabled the old transformer and fortunately he brought a new one with him. He was able to connect the new transformer within 15 minutes and now my doorbell works. I highly recommend Jason for any and all electrical issues. He's the right electrical technician for all your electrical needs."
Before picture
New electrical box installed with wire junction
New electrical box junction finished
New electrical box and HDMI
Partially completed wall mount

+31

Response time5 hrs
Response rate93%
7 neighbors recently requested a quote
Avatar for JCS Low Voltage LLC
JCS Low Voltage LLC
5.0(
55
)

Serving Columbia, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Juan was excellent! He did the job same day as I put in the request which I didn’t expect. He was extremely professional and had great communication the whole process. Juan was extremely thorough and made sure he understood every piece of the complicated tv mount before he installed it. And overall, he was a great guy to talk with. I’d recommend Juan to anyone and likely will reach out to him again for a few wiring jobs I’m likely to do soon. Thanks Juan!"
Response time1 day
24 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Valence Solutions Electrical LLC
Valence Solutions Electrical LLC
5.0(
5
)

Serving Columbia, PA and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Avatar for Jackson Electrical Service
Jackson Electrical Service
4.9(
26
)

Serving Columbia, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"Mr. Ty was amazing in his customer service knowledgeability ! He eased my anxiety about my thermostat and Hvac, and the fact that he is also electrical specialized is a huge plus ! He will be who I call for any Hvac or electrical issues and I super highly recommend !!"
New outlet
Old outlet
New outlet
Old outlet
New outlet

+24

Response time3 hrs
Recommended by80%of homeowners
Avatar for S DEAN'S ELECTRIC
S DEAN'S ELECTRIC
5.0(
7
)

Serving Columbia, PA and surrounding areas

Approved

In business since 1987

Offers commercial services

Customers say: Quality work

"Ià  à ¢à  à  à  à  ve worked with Deanà  à ¢à  à  à  à  s Electric and Design for over 20 years and can highly recommend Scott for any electrical projects."
kitchen
shop lighting
start remodel
generator
Response time5 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Shaun Ford Electric, LLC
Shaun Ford Electric, LLC
3.8(
13
)

Serving Columbia, PA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Excellent. Electrical work in a 120 year old house in not easy at best, its a real challenge that includes working in the old attic and basement. The fans are beautiful and both working as promised. They cleaned up after the job and worked steady the whole time they were here. Could not be more pleased and will use them again whenever I need electrical work done. Thanks!"
3 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 400
Electrical questions, answered by experts

Yes, wire connectors are the better option for securing splices compared to electrical tape. It is not recommended to use electrical tape as it is not secure enough to keep the splices together. Plus, electrical tape is more vulnerable to damage, which can cause a risk of fire over time. 

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.

Aluminum wiring can pose a fire risk as it can overheat, expand, and contract, leading to failing splices and loose connections. If your home has aluminum wiring, it requires careful maintenance and potential safety upgrades. The first step is to hire a licensed electrician to conduct a thorough inspection.

A complete replacement with copper wire is the safest option but can be very expensive and is not always necessary. Other safety measures and upgrades include:

  • Copper Pigtailing: A more budget-friendly option where a short section of copper wire is added to each end of the aluminum wire. This is only appropriate for certain homes.

  • Aluminum-Compatible Outlets: Installing outlets specifically designed for use with aluminum wiring.

  • Anti-Oxidant Paste: Applying this paste to connections to prevent oxidation.

Consulting with a qualified electrician is essential to assess the condition of your wiring and determine the most appropriate updates to meet current safety standards.

Homeowners should avoid replacing a circuit breaker without turning it off. While you technically can replace a circuit breaker without turning off the main breaker—and professionals can and do—it’s only safe for electricians to use this process. Working with a live panel is extremely dangerous if you don’t have experience working with electricity. Always follow safety measures to avoid electrical shock.

A standard three-prong electrical outlet typically lasts for about 15 years with normal use and should be replaced accordingly. GFCI outlets may have a longer lifespan of 15 to 25 years. While some outlets can last longer if used infrequently, they can also fail prematurely. Reasons for early failure include poor wiring, an overloaded circuit, improper grounding or installation, or loose plugs. Signs that an outlet is failing include flickering lights, overheating, a discolored or melted faceplate, plugs that fall out easily, or frequently tripping circuit breakers. It is essential to address faulty outlets promptly to avoid safety hazards, especially in homes older than 15 years.

The Columbia, PA homeowners’ guide to electrical services

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