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Electrical wiring or panel upgrade pros in King Of Prussia
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
"# Generator Repair Nightmare Had issues with my Generac 32KW (installed March 2023). In January 2025, it wouldn't start. Feb 4: Submitted service request Feb 11: Mike came but couldn't fix it Feb 26: Replaced part - didn't work Mar 14: Replaced another part - still broken Apr 2: Replaced wiring harness - no success Major problems with this company: - Poor communication (weeks of silence) - Multiple failed repair attempts - Technician eventually said "I CANNOT FIX IT" and told me to call Generac myself - Never sent promised documentation of work done During a March storm, I spent $1000 at Harbor Freight on a temporary generator. As a business owner, I'm appalled that a certified Generac contractor would give up and shift responsibility to the customer. After two months of "service," my generator still doesn't work. You can see my full review on their google page. https://www.google.com/search?q=lightning+technologies"
David V on April 2025
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
"# Generator Repair Nightmare Had issues with my Generac 32KW (installed March 2023). In January 2025, it wouldn't start. Feb 4: Submitted service request Feb 11: Mike came but couldn't fix it Feb 26: Replaced part - didn't work Mar 14: Replaced another part - still broken Apr 2: Replaced wiring harness - no success Major problems with this company: - Poor communication (weeks of silence) - Multiple failed repair attempts - Technician eventually said "I CANNOT FIX IT" and told me to call Generac myself - Never sent promised documentation of work done During a March storm, I spent $1000 at Harbor Freight on a temporary generator. As a business owner, I'm appalled that a certified Generac contractor would give up and shift responsibility to the customer. After two months of "service," my generator still doesn't work. You can see my full review on their google page. https://www.google.com/search?q=lightning+technologies"
David V on April 2025
DeCenzo Electric is a residential/commercial service and repair company. We provide quality workmanship and excellent customer service.
"The next time you're looking for a professional electrician you can trust call John Dicenzo from Methuen. He is licensed and insured with experience to complete your projects. John is polite and pleasant and communicates with you on what has to be done safely. You know you're paying a fair price with no hidden fees when his work is completed. Honestly when you choose John Dicenso electrician, You're getting more than fair prices and Superior electrical services. John is committed to excellence."
Vivien b on July 2024
DeCenzo Electric is a residential/commercial service and repair company. We provide quality workmanship and excellent customer service.
"The next time you're looking for a professional electrician you can trust call John Dicenzo from Methuen. He is licensed and insured with experience to complete your projects. John is polite and pleasant and communicates with you on what has to be done safely. You know you're paying a fair price with no hidden fees when his work is completed. Honestly when you choose John Dicenso electrician, You're getting more than fair prices and Superior electrical services. John is committed to excellence."
Vivien b on July 2024
At Mister Sparky Electric, customer satisfaction is our first priority. We have over 50 years experience in providing the best quality products and service. Call today to find out what makes us the best! Remember, "We're On Time You'll See or The Repair Is FREE!"
"They installed new electrical panel didn?t, but borough inspection failed as they apparently didn?t research borough requirements before installing surge protector. Electric panel door installed upside down."
Paul E on March 2025
At Mister Sparky Electric, customer satisfaction is our first priority. We have over 50 years experience in providing the best quality products and service. Call today to find out what makes us the best! Remember, "We're On Time You'll See or The Repair Is FREE!"
"They installed new electrical panel didn?t, but borough inspection failed as they apparently didn?t research borough requirements before installing surge protector. Electric panel door installed upside down."
Paul E on March 2025
From panel upgrades to circuit breaker repairs, ceiling fan installations, and generator service, we offer qualified electricians and excellent customer service! World-class customer service is a top priority. We help keep your home safe and treat your property with respect, leaving your place in great condition and without a trace left behind. We are a family owned business serving the local community.
From panel upgrades to circuit breaker repairs, ceiling fan installations, and generator service, we offer qualified electricians and excellent customer service! World-class customer service is a top priority. We help keep your home safe and treat your property with respect, leaving your place in great condition and without a trace left behind. We are a family owned business serving the local community.
Klotz Electric is a premier Electrical Contractor in Central Bucks and Eastern Montgomery County. We are a full service electrical company specializing in residential and commercial electrical applications. Our organization is fully licensed and insured with 30+ years of experience. No matter how big or small the project, Klotz Electric is committed to providing each customer the highest quality of work. You can feel confident calling our team, knowing that our highly trained electricians will treat you, your family and your property with the respect and attention to safety, you deserve. Whether it is hanging a ceiling fan, installing a custom designed landscape lighting system, rewiring a commercial structure or any other electrical services; you can count on Klotz Electric. We have the power to make things better and we are confident that you will be completely satisfied, each and every time!
"Great job done.. great communication"
Thomas R on March 2025
Klotz Electric is a premier Electrical Contractor in Central Bucks and Eastern Montgomery County. We are a full service electrical company specializing in residential and commercial electrical applications. Our organization is fully licensed and insured with 30+ years of experience. No matter how big or small the project, Klotz Electric is committed to providing each customer the highest quality of work. You can feel confident calling our team, knowing that our highly trained electricians will treat you, your family and your property with the respect and attention to safety, you deserve. Whether it is hanging a ceiling fan, installing a custom designed landscape lighting system, rewiring a commercial structure or any other electrical services; you can count on Klotz Electric. We have the power to make things better and we are confident that you will be completely satisfied, each and every time!
"Great job done.. great communication"
Thomas R on March 2025
We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients; we make every effort to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"From the start, Nick was absolutely terrific to deal with. He is very professional and courteous, and scheduled our job when it was convenient for us. The project was completed in a timely manner, and our home was left spotless after his work was completed. I would highly recommend In-Check Mechanical to anyone looking for reliable electric work to be completed at their home or place of business. Great experience, and I will not hesitate to reach back out to them in the future."
Jesse G on August 2024
We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients; we make every effort to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"From the start, Nick was absolutely terrific to deal with. He is very professional and courteous, and scheduled our job when it was convenient for us. The project was completed in a timely manner, and our home was left spotless after his work was completed. I would highly recommend In-Check Mechanical to anyone looking for reliable electric work to be completed at their home or place of business. Great experience, and I will not hesitate to reach back out to them in the future."
Jesse G on August 2024
We take great pride our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"Excellent work at a reasonable price. Dylan and his worker installed track lighting in a 16’ high room along with a smart wall switch. Work was done on time - highly recommended."
Tom K on November 2023
We take great pride our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"Excellent work at a reasonable price. Dylan and his worker installed track lighting in a 16’ high room along with a smart wall switch. Work was done on time - highly recommended."
Tom K on November 2023
At Mister Sparky Electric, customer satisfaction is our first priority. We have over 50 years experience in providing the best quality products and service. Call today to find out what makes us the best! Remember, "We're On Time You'll See or The Repair Is FREE!"
"Had the knowledge, very happy with the work. I would call again for any issue, or reccomend."
Kurt H on March 2025
At Mister Sparky Electric, customer satisfaction is our first priority. We have over 50 years experience in providing the best quality products and service. Call today to find out what makes us the best! Remember, "We're On Time You'll See or The Repair Is FREE!"
"Had the knowledge, very happy with the work. I would call again for any issue, or reccomend."
Kurt H on March 2025
At, Joh Gambino Electric, we pride ourselves on prompt, fast, affordable electrical service. We do everything from attic fans, to whole house panel upgrades. Call us today for your free estimate.
"Highly recommend! John Gambino Electric rewired our 100+ year-old house, removing knob and tube, other outdated wiring and bringing every room and the garage up to code. House easily passed the required electrical inspection. The team of Bill H and Bill were reliable, extremely hard working, great problem solvers, and cared about the quality of their work. Bill H kept us apprised daily of progress and met all project deadlines. As a homeowner, itâ s hard to live in a house during such a big project but weâ re so grateful we did it with this team."
Abby L on October 2023
At, Joh Gambino Electric, we pride ourselves on prompt, fast, affordable electrical service. We do everything from attic fans, to whole house panel upgrades. Call us today for your free estimate.
"Highly recommend! John Gambino Electric rewired our 100+ year-old house, removing knob and tube, other outdated wiring and bringing every room and the garage up to code. House easily passed the required electrical inspection. The team of Bill H and Bill were reliable, extremely hard working, great problem solvers, and cared about the quality of their work. Bill H kept us apprised daily of progress and met all project deadlines. As a homeowner, itâ s hard to live in a house during such a big project but weâ re so grateful we did it with this team."
Abby L on October 2023
Lights On Electric offers five star quality residential electrical services to the Delaware Valley. We are available for emergency services as well as free estimates. Call today to discuss the electrical needs of your home.
"professional was not prepared/over charged /the guy on the phone was polite but pro was completely unprepared"
Lisa B on April 2025
Lights On Electric offers five star quality residential electrical services to the Delaware Valley. We are available for emergency services as well as free estimates. Call today to discuss the electrical needs of your home.
"professional was not prepared/over charged /the guy on the phone was polite but pro was completely unprepared"
Lisa B on April 2025
Electrical wiring or panel upgrades FAQs
While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.
A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.
Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.
The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.
A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.
While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.
- Circuit Breaker / Electrical Panel Installation
- Doorbell / Security Camera Installation
- Electrical - Multiple Projects
- Electrical Multi-Item Installation
- Doorbell / Security Camera Repair
- Electrical Multi-Item Repair
- Electrical Item Repair
- Power Outlet Replacement
- Electric Vehicle Charger Installation
- Ceiling / Bath Fan Replacement
- Light Fixture Installation
- Smoke Detector Repair
- Switch Repair
- Doorbell / Security Camera Replacement
- Power Outlet Repair
- Smoke Detector Replacement
- Ceiling / Bath Fan Installation
- Electrical Item Installation
- Electrical Switches, Outlets & Fixtures - Install or Repair
- Switch Installation
- Light Fixture Replacement
- Electrical for Home Addition or Remodel - Install
- Electric Vehicle Charger Repair
- Ceiling / Bath Fan Repair
- Light Fixture - Install
- Lightning Protection - Install or Repair
- Circuit Breaker / Electrical Panel Repair
- Power Outlet Installation
- Light Fixture Repair
- Switch Replacement
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