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Find Generator install pros in Langhorne

Avatar for Brandon Electric Inc

Brandon Electric Inc

4.91(
1,455
)
Approved Pro

Brandon Electric Inc

4.91(
1,455
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
41 years of experience

Brandon Electric, Inc., has been serving Philadelphia, Bucks, Montgomery, Delaware, and Chester Counties for more than 39 years. Our company is licensed and fully insured. We offer 24-hour emergency service and our crews are radio dispatched daily in your area. We carry workman's comp for all our employees and never use sub-contractors. All of our trucks have company signs and our employees wear uniforms. We have 10 fully stocked and radio dispatched trucks in your neighborhoods daily. Award winning. Cost is determined by the job. 16 employees. Travel charges may apply. Additional phones - (215) 947-2203, (215) 657-4303, (610)565-1400, (215) 244-9120, (215) 355-6520.

"They worked well and efficiently. The installation looks great."

Timothy W on April 2025

Brandon Electric, Inc., has been serving Philadelphia, Bucks, Montgomery, Delaware, and Chester Counties for more than 39 years. Our company is licensed and fully insured. We offer 24-hour emergency service and our crews are radio dispatched daily in your area. We carry workman's comp for all our employees and never use sub-contractors. All of our trucks have company signs and our employees wear uniforms. We have 10 fully stocked and radio dispatched trucks in your neighborhoods daily. Award winning. Cost is determined by the job. 16 employees. Travel charges may apply. Additional phones - (215) 947-2203, (215) 657-4303, (610)565-1400, (215) 244-9120, (215) 355-6520.

"They worked well and efficiently. The installation looks great."

Timothy W on April 2025


Avatar for Celano Electric, LLC

Celano Electric, LLC

4.98(
324
)
Approved Pro

Celano Electric, LLC

4.98(
324
)
Approved Pro
Customers say: True professional
52 years of experience
Free onsite estimate

Welcome to Celano Electric, LLC. for over 55 years. Our goal has been to ensure the complete satisfaction of every customer. We know that you have a choice of Electrical Contractors and we want you to feel confident we will meet all of your needs. Our customer is always our number one priority. Our company was established in 1970. We are family owned and operated for over (55) years. We provide all types of Electrical Service that you may need. We are currently an approved contractor for Home Depot / Lowe's and Best Buy serving these companies for over (30) years. We're are located in Horsham & North Wales, Pa. We serve the Montgomery / Bucks / Philadelphia / Berks / Lehigh Valley / Chester / Delaware Counties in Pa. and Central and South New Jersey and all surrounding areas. We are fully Licensed / Insured and Bonded. Please browse through our site to learn more about our company and what we can do for you. If you have any questions or comments, please feel free to contact us.

"Ray and his team are a pleasure to work with and go far and beyond doing their best to take care of your needs in a timely manner. Would highly recommend Celano electric to anyone. "

jonathan r on January 2026

Welcome to Celano Electric, LLC. for over 55 years. Our goal has been to ensure the complete satisfaction of every customer. We know that you have a choice of Electrical Contractors and we want you to feel confident we will meet all of your needs. Our customer is always our number one priority. Our company was established in 1970. We are family owned and operated for over (55) years. We provide all types of Electrical Service that you may need. We are currently an approved contractor for Home Depot / Lowe's and Best Buy serving these companies for over (30) years. We're are located in Horsham & North Wales, Pa. We serve the Montgomery / Bucks / Philadelphia / Berks / Lehigh Valley / Chester / Delaware Counties in Pa. and Central and South New Jersey and all surrounding areas. We are fully Licensed / Insured and Bonded. Please browse through our site to learn more about our company and what we can do for you. If you have any questions or comments, please feel free to contact us.

"Ray and his team are a pleasure to work with and go far and beyond doing their best to take care of your needs in a timely manner. Would highly recommend Celano electric to anyone. "

jonathan r on January 2026


Avatar for Infinity Electric Services, LLC

Infinity Electric Services, LLC

4.94(
112
)
Approved Pro

Infinity Electric Services, LLC

4.94(
112
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
15 years of experience

Infinity Electric Services, LLC. is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Infinity Electric Services, LLC. is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Excellent service. Am scheduling additional work with this pro."

John D on January 2026

Infinity Electric Services, LLC. is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Infinity Electric Services, LLC. is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Excellent service. Am scheduling additional work with this pro."

John D on January 2026


Avatar for JCS Low Voltage LLC

JCS Low Voltage LLC

4.99(
52
)
Approved Pro

JCS Low Voltage LLC

4.99(
52
)
Approved Pro
Super Service Award
Customers say: Quality work
2 years of experience
Free onsite estimate

With 25 years of experience, JCS Low Voltage LLC is here to help! We offer a variety of low voltage services. We are based out of the Shillington, PA area. Give our team a call today. We're looking forward to working with you!

"TVs were switched & new tv holder installed well. Gentleman was very kind & personable."

Jim D on January 2026

With 25 years of experience, JCS Low Voltage LLC is here to help! We offer a variety of low voltage services. We are based out of the Shillington, PA area. Give our team a call today. We're looking forward to working with you!

"TVs were switched & new tv holder installed well. Gentleman was very kind & personable."

Jim D on January 2026


Avatar for Your Electric Now

Your Electric Now

4.89(
207
)
Approved Pro

Your Electric Now

4.89(
207
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
17 years of experience

**For fastest response, please call 215-941-1497** We are a full service residential and light commercial electrical contractor. We strive for customer satisfaction and always put quality & safety first. We offer 24 hour emergency service and provide free estimates.

"John, the owner quoted me the best price and did not try to upsell me on additional work like another contractor from Angie’s list. They showed up on time on the scheduled date and completed the work in a timely manner with no surprises or additional costs. I would use them again. "

Walt L on October 2025

**For fastest response, please call 215-941-1497** We are a full service residential and light commercial electrical contractor. We strive for customer satisfaction and always put quality & safety first. We offer 24 hour emergency service and provide free estimates.

"John, the owner quoted me the best price and did not try to upsell me on additional work like another contractor from Angie’s list. They showed up on time on the scheduled date and completed the work in a timely manner with no surprises or additional costs. I would use them again. "

Walt L on October 2025


Avatar for PHIL'S ELECTRIC LLC

PHIL'S ELECTRIC LLC

4.95(
82
)
Approved Pro

PHIL'S ELECTRIC LLC

4.95(
82
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
21 years of experience

Our mission at Phil's Electric is to meet and exceed each client’s expectations by delivering the finest workmanship available at a reasonable price. Being a smaller company gives us the opportunity to work one on one with each home owner to ensure customer satisfaction. While meeting any and all needs of our clients, we also make it a top priority to return phone calls and send out estimates as quickly as possible. So if you are looking for quality workmanship at a reasonable price, look no further. Call us today for a free quote 215-672-7858.

"Quick, competent, and a good price. Hard to beat."

Max Y on December 2025

Our mission at Phil's Electric is to meet and exceed each client’s expectations by delivering the finest workmanship available at a reasonable price. Being a smaller company gives us the opportunity to work one on one with each home owner to ensure customer satisfaction. While meeting any and all needs of our clients, we also make it a top priority to return phone calls and send out estimates as quickly as possible. So if you are looking for quality workmanship at a reasonable price, look no further. Call us today for a free quote 215-672-7858.

"Quick, competent, and a good price. Hard to beat."

Max Y on December 2025


"Glenn goes above and beyond for his customers. We hired Glenn for a number of different activities including hanging 75” TV over the mantle, installing recessed lighting and fixing the electrical panel. Glenn is knowledgeable, hardworking and always wants his customers to be happy with the end product. This combination of attributes makes for one top-notch electrician! Highly recommended"

Ryan H on September 2021

ALL WORK PERFORMED BY OWNER - Licensed and Insured - PA Home Improvement Contractor certified #054145 - 40 years experience

"Glenn goes above and beyond for his customers. We hired Glenn for a number of different activities including hanging 75” TV over the mantle, installing recessed lighting and fixing the electrical panel. Glenn is knowledgeable, hardworking and always wants his customers to be happy with the end product. This combination of attributes makes for one top-notch electrician! Highly recommended"

Ryan H on September 2021


Avatar for Mullin Mechanical, LLC

Mullin Mechanical, LLC

4.86(
134
)
Approved Pro

Mullin Mechanical, LLC

4.86(
134
)
Approved Pro
Super Service Award
Customers say: True professional
30 years of experience

Welcome to Mullin Mechanical! After serving the Northeast Philadelphia area for nearly 20 years, we are confident that we can handle any appliance repair request that you may have. Give us a call today for a free estimate!

"I am very disappointed about the follow up from Mullen. I told him I needed a letter for my insurance company before I hired him. He assured me he understood what was needed, he provided such letters in the past. The work was completed satisfactorily early this year but he never provided what I hired him to provide. After numerous calls and texts he left me no choice to leave this bad review. I will never ever use Mullen again and never suggest him to anyone else.?"

Janet C on December 2025

Welcome to Mullin Mechanical! After serving the Northeast Philadelphia area for nearly 20 years, we are confident that we can handle any appliance repair request that you may have. Give us a call today for a free estimate!

"I am very disappointed about the follow up from Mullen. I told him I needed a letter for my insurance company before I hired him. He assured me he understood what was needed, he provided such letters in the past. The work was completed satisfactorily early this year but he never provided what I hired him to provide. After numerous calls and texts he left me no choice to leave this bad review. I will never ever use Mullen again and never suggest him to anyone else.?"

Janet C on December 2025


Avatar for AMR Service Group

AMR Service Group

4.80(
328
)
Approved Pro

AMR Service Group

4.80(
328
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
5 years of experience

AMR Service Group LLC was established in 2014 as a residential plumbing & electrical business, serving homeowners and residential property investors. The company's mission is to provide quality, quick and efficient plumbing & electrical services. The company motto is, that you cannot lead until you learn to serve. As AMR Service Group continues to grow and develop a reputation, residents will find that this reliable and friendly neighborhood plumbing & electrical company continues to thrive on the principles it was founded upon.

"Did their do diligence. Identified the issue and relayed the problem. I would suggest informing the customer of the diagnostic fee to Identify the issue at the time of discussion and that is a separate fee from the resolution / repair. But all in all, good work. "

Scott M on January 2026

AMR Service Group LLC was established in 2014 as a residential plumbing & electrical business, serving homeowners and residential property investors. The company's mission is to provide quality, quick and efficient plumbing & electrical services. The company motto is, that you cannot lead until you learn to serve. As AMR Service Group continues to grow and develop a reputation, residents will find that this reliable and friendly neighborhood plumbing & electrical company continues to thrive on the principles it was founded upon.

"Did their do diligence. Identified the issue and relayed the problem. I would suggest informing the customer of the diagnostic fee to Identify the issue at the time of discussion and that is a separate fee from the resolution / repair. But all in all, good work. "

Scott M on January 2026


Avatar for NR Electrical

NR Electrical

4.90(
92
)
Approved Pro

NR Electrical

4.90(
92
)
Approved Pro
Super Service Award
Customers say: True professional
7 years of experience
Emergency services offered

NR electrical has been completing electrical work for residential and commercial clients for more than 10 years. We complete a wide range of projects, from a simple repair to a full electrical installation on a custom home. NR Electrical values customer service, professionalism and integrity. We are passionate about exceeding your expectations and would love to hear from you. We offer competitive pricing so give us a call for a free estimate. Since we are bilingual, we are happy to serve the Bangla, Hindi, and Urdu speaking communities as well.

"Everything was excellent. Arrived on time. Professional and knowledgeable "

Joan C on September 2025

NR electrical has been completing electrical work for residential and commercial clients for more than 10 years. We complete a wide range of projects, from a simple repair to a full electrical installation on a custom home. NR Electrical values customer service, professionalism and integrity. We are passionate about exceeding your expectations and would love to hear from you. We offer competitive pricing so give us a call for a free estimate. Since we are bilingual, we are happy to serve the Bangla, Hindi, and Urdu speaking communities as well.

"Everything was excellent. Arrived on time. Professional and knowledgeable "

Joan C on September 2025

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Generator Install questions, answered by experts

A portable generator can supply power to selected appliances and circuits in a home, but it's generally not designed to handle the entire household's electrical needs simultaneously. Portable generators have limited wattage capacity, so they are only designed to power essential devices and electronics temporarily until local power is restored. If your power needs outweigh the capabilities of a portable generator, consider installing a whole-home generator instead.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

As long as they have enough fuel, whole-house generators can run for weeks at a time (400 to 500 hours) without suffering too much wear and tear. However, this type of extensive use isn’t ideal if you want to extend the life of your generator.

Two important points. First, some generators may need you to periodically check oil levels every day or so and refill as necessary for safe operation. Second, if your generator uses a fuel tank, keep it regularly full so it doesn’t suddenly shut off. Many backup generators can run through a full tank in a day when they are powering large portions of a home.

No, you cannot plug a generator directly into a wall outlet in your home. Plugging in a generator without an interlocking kit, extension cord, or wall outlet receptacle is incredibly dangerous and can cause back-feeding—power from the generator back-feeds into utility lines. Also, if the main power comes back on while your generator is on, it could damage the generator and cause a house fire.

The Langhorne, PA homeowners’ guide to generator installs

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

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