Top-rated electricians.

Get matched with top electricians in Mount Penn, PA

There are 17 highly-rated local electricians.

Need a pro for your electrical service project in Mount Penn, PA?

Select your specific project to find the pro for you.

TRUSTED BY MOUNT PENN, PA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon387
    Verified electrical services reviews

Find Electricians in Mount Penn

Avatar for Mr. Electric Of Lancaster County

Mr. Electric Of Lancaster County

131 Main St
4.82(
98
)
Approved Pro

Mr. Electric Of Lancaster County

131 Main St
4.82(
98
)
Approved Pro
Customers say: Quality work
49 local quotes requested
26 years of experience

Home health begins with top-notch electric care. At Mr. Electric® of Lancaster County our electricians will make sure your space operates at its peak performance level. We will help you upgrade and improve your space, so it is more energy efficient and secure. We specialize in diagnosing, repairing and installing electrical systems for local homes and businesses in Lancaster, Ephrata and Elizabethtown. Mr. Electric of Lancaster County provides 24-hour service to Lancaster County, so you’re never left in the dark. Our friendly electricians will give professional recommendations to lighten up your life and wallet.

"I had a federal pacific panel replaced. The technician and work were professional. However, I explained to the technician that I lost power in a large section of wall. After the job was complete, I found I still didn’t have power in the wall. Now I’m being told it is a separate job and cost. An explanation before having the work done about it being a separate problem and needing additional work would have been very helpful. All I’m told now is they can come out for a service call which is $212 plus whatever the issue is. This was a miscommunication error on Mr. Electrics side. I informed the tech about the problem and there was no testing on the wall afterwards. Very disappointed."

Brandon H on March 2024

Home health begins with top-notch electric care. At Mr. Electric® of Lancaster County our electricians will make sure your space operates at its peak performance level. We will help you upgrade and improve your space, so it is more energy efficient and secure. We specialize in diagnosing, repairing and installing electrical systems for local homes and businesses in Lancaster, Ephrata and Elizabethtown. Mr. Electric of Lancaster County provides 24-hour service to Lancaster County, so you’re never left in the dark. Our friendly electricians will give professional recommendations to lighten up your life and wallet.

"I had a federal pacific panel replaced. The technician and work were professional. However, I explained to the technician that I lost power in a large section of wall. After the job was complete, I found I still didn’t have power in the wall. Now I’m being told it is a separate job and cost. An explanation before having the work done about it being a separate problem and needing additional work would have been very helpful. All I’m told now is they can come out for a service call which is $212 plus whatever the issue is. This was a miscommunication error on Mr. Electrics side. I informed the tech about the problem and there was no testing on the wall afterwards. Very disappointed."

Brandon H on March 2024


Avatar for L & R SECURITY SYSTEMS

L & R SECURITY SYSTEMS

112 OAKVIEW DR
4.82(
33
)
Approved Pro

L & R SECURITY SYSTEMS

112 OAKVIEW DR
4.82(
33
)
Approved Pro
Customers say: Terrific value
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
26 local quotes requested

L & R Security has been a leader in the security industry for over 25 years. A family owned and operated company located in Media, PA, we specialize in residential and commercial security. An L & R security system is both easy to use, affordable, and will protect you against burglary, fire, carbon monoxide, water damage, and medical emergencies.

"Professional, generous, fast. Happy with my choice and my alarm system."

Ellie B on August 2022

L & R Security has been a leader in the security industry for over 25 years. A family owned and operated company located in Media, PA, we specialize in residential and commercial security. An L & R security system is both easy to use, affordable, and will protect you against burglary, fire, carbon monoxide, water damage, and medical emergencies.

"Professional, generous, fast. Happy with my choice and my alarm system."

Ellie B on August 2022


Avatar for VIP Telecommunications LLC

VIP Telecommunications LLC

8019 Ferndale St
4.56(
64
)
Approved Pro

VIP Telecommunications LLC

8019 Ferndale St
4.56(
64
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
31 years of experience

Serving the east cost since 2009, Vip Telecom, LLC is that rare choice in a business where you not only receive professional acumen but much more. We provide superb craftsmanship, dedication to customer satisfaction, and all the skills utilized to cater to your needs expertly. Vip Telecom, LLC has proven, trained, background-checked workers working under its banner. We are on time, on a budget, and we’re perfectionists! All of our work is guaranteed to achieve 100% customer satisfaction. Call us now if you need our antenna installation, TV mounting, and cord cutting services in east cost states PA, NJ, NY, DE, MD, WV, VA, NC and SC. We cut right through difficulties. Call us toll-free at 1-855-KORDKUT Antenna installations , flat TV mounting , & custom wiring -security camera installation.

"Great same day installation and follow-up tech support. Patrick worked with me over the phone to troubleshoot a reception issue. The issue was not with the install but with a piece of hardware we were using to distribute the OTA signal wirelessly. Even though Patrick knew it wasn't an antenna issue he took the time to walk through a diagnosis with me."

Ray D on August 2025

Serving the east cost since 2009, Vip Telecom, LLC is that rare choice in a business where you not only receive professional acumen but much more. We provide superb craftsmanship, dedication to customer satisfaction, and all the skills utilized to cater to your needs expertly. Vip Telecom, LLC has proven, trained, background-checked workers working under its banner. We are on time, on a budget, and we’re perfectionists! All of our work is guaranteed to achieve 100% customer satisfaction. Call us now if you need our antenna installation, TV mounting, and cord cutting services in east cost states PA, NJ, NY, DE, MD, WV, VA, NC and SC. We cut right through difficulties. Call us toll-free at 1-855-KORDKUT Antenna installations , flat TV mounting , & custom wiring -security camera installation.

"Great same day installation and follow-up tech support. Patrick worked with me over the phone to troubleshoot a reception issue. The issue was not with the install but with a piece of hardware we were using to distribute the OTA signal wirelessly. Even though Patrick knew it wasn't an antenna issue he took the time to walk through a diagnosis with me."

Ray D on August 2025


Ollie's Electric & Home Improvement

1449 North 10th Street
New on AngiNew on Angi
Approved Pro

Ollie's Electric & Home Improvement

1449 North 10th Street
New on AngiNew on Angi
Approved Pro
5 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!


James Fox Electrical, LLC

125 Fox Run Place
New on AngiNew on Angi
Approved Pro

James Fox Electrical, LLC

125 Fox Run Place
New on AngiNew on Angi
Approved Pro
4 years of experience
Free onsite estimate

James Fox Electrical is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

James Fox Electrical is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!


Holderman Homes, LLC

1069 Horizon Drive
5.00(
1
)
Approved Pro

Holderman Homes, LLC

1069 Horizon Drive
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Bathroom and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"He did a great job and he is a great man. Easy to work with"

Doug W on September 2022

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Bathroom and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

"He did a great job and he is a great man. Easy to work with"

Doug W on September 2022


SHC Contracting

27 W Washington St
4.36(
7
)
Approved Pro

SHC Contracting

27 W Washington St
4.36(
7
)
Approved Pro
Customers say: Terrific value
6 years of experience
Free onsite estimate

SHC Contracting is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 15 years of hands on experience of engineering unique solutions to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. If you are handy and just not sure where to start, we also provide consulting services. Please feel free to contact us today! Call us directly for a faster response.

"He finished the roof but did not tell me about the error in his workmanship. He did not finish the whole work. Update 12/22/2021: He finished the roof and said he fixed the problem, he showed me how he was to complete the repairs and after it was complete the work was not done in the manner he said he would do it. A new problem was noticed with the shingles and they are overhanging on a peak of the roof and are not attached and will blow off with high winds. The second part of the job, to put two sides on the shed was not done properly, he is charging me to come out to fix it, which is ridiculous, that is why contractors put that in their estimates. He was going to come out on a Saturday but change to Friday since it was going to rain on Saturday, when he called me and by the time he arrived on the job site it would be dark, I told him I did not want him to work in the dark with a flashlight. he keeps giving me excuses on why he cannot come out on certain days for personal reasons. The job should have been completed in October, except for his constant excuses for not being able to come out. If the problems are not resolved by the end of the year I will escalate this by other means."

David W on November 2021

SHC Contracting is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 15 years of hands on experience of engineering unique solutions to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. If you are handy and just not sure where to start, we also provide consulting services. Please feel free to contact us today! Call us directly for a faster response.

"He finished the roof but did not tell me about the error in his workmanship. He did not finish the whole work. Update 12/22/2021: He finished the roof and said he fixed the problem, he showed me how he was to complete the repairs and after it was complete the work was not done in the manner he said he would do it. A new problem was noticed with the shingles and they are overhanging on a peak of the roof and are not attached and will blow off with high winds. The second part of the job, to put two sides on the shed was not done properly, he is charging me to come out to fix it, which is ridiculous, that is why contractors put that in their estimates. He was going to come out on a Saturday but change to Friday since it was going to rain on Saturday, when he called me and by the time he arrived on the job site it would be dark, I told him I did not want him to work in the dark with a flashlight. he keeps giving me excuses on why he cannot come out on certain days for personal reasons. The job should have been completed in October, except for his constant excuses for not being able to come out. If the problems are not resolved by the end of the year I will escalate this by other means."

David W on November 2021


Desa Communications, Inc.

1510 Gary St.
5.00(
1
)
Approved Pro

Desa Communications, Inc.

1510 Gary St.
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 years of experience

Our goal is to ensure customer satisfaction through quality workmanship, timely repairs and neat work sites. We strive to provide the utmost professionalism, with all of our jobs being completed by our company.

"We were trying to find a new phone system that would combine two different locations. After contacting several vendors, and deciphering the best application for our needs, we happened on DESA. The pricing was the best and well within our budget. The most important part of using DESA was the support we received. They are extremely informative and guided us through the entire process. They are still available for changes and questions. We are very happy with the decision to work with this company."

Russ K on January 2019

Our goal is to ensure customer satisfaction through quality workmanship, timely repairs and neat work sites. We strive to provide the utmost professionalism, with all of our jobs being completed by our company.

"We were trying to find a new phone system that would combine two different locations. After contacting several vendors, and deciphering the best application for our needs, we happened on DESA. The pricing was the best and well within our budget. The most important part of using DESA was the support we received. They are extremely informative and guided us through the entire process. They are still available for changes and questions. We are very happy with the decision to work with this company."

Russ K on January 2019


Keith Barbour Computer Consultants

126 Aspen Avenue
New on AngiNew on Angi
Approved Pro

Keith Barbour Computer Consultants

126 Aspen Avenue
New on AngiNew on Angi
Approved Pro
14 years of experience
Free onsite estimate

Keith Barbour Computer Consultants is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Keith Barbour Computer Consultants is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.


"No comments."

James B on June 2019

All About Media has been doing business since 2007. We take pride in customer service and look forward to working with you. Call today for a free estimate.

"No comments."

James B on June 2019

...
Showing 1-10 of 216
Electrical questions, answered by experts

Outlets with only two slots have no ground connection. That’s more common on very old outlets, which means it’s more likely the outlet won’t be polarized. You’ll have to closely examine the slots to see if there’s a size difference indicating polarization. Keep in mind outlets this old are usually out of code and should be replaced if you’re doing any electrical work.

How many string lights can be on one outlet depends on a number of varying factors, including the total wattage of your circuit, the type of lights, the energy needs of the lights, and cord specifications. It’s better to play it safe here to protect your circuit, so figure out the max wattage of your circuit, compare that to the lights, and move on from there. Generally speaking, LED string lights require less energy than incandescent bulbs, translating to a higher number of lights per circuit. 

Though they may seem similar at a quick glance, outdoor electrical outlets are different from indoor electrical outlets in that they have extra safety precautions to prevent electrical hazards. These include GFCIs, which some indoor outlets have, and a watertight cover that allows you to use electricity from the outlet even on a rainy day.

How far you can run underground electric depends on the wire gauge (generally AWG) and the circuit voltage. Too much voltage drop in an electrical circuit can negatively affect performance, so the smaller the voltage drop, the better. Ideally, it shouldn't exceed 3%. The smaller the wire and the longer the run, the more significant the voltage drop. 

For example, with a 120-volt circuit, you can run 60 feet of 12 AWG cable without losing more than 3% voltage. With a 240-volt circuit, you can run 120 feet of 12 AWG wire while maintaining a voltage drop of 3% or less.

If a 3-way switch is wired incorrectly, this can cause several issues. The most common problem is that the switches will not function properly: Either both switches won’t work, or only one will. Another issue is that one switch will trigger a short circuit, tripping the circuit breaker.

The Mount Penn, PA homeowners’ guide to electrical services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"