Get matched with top electrical wiring or panel upgrade pros in your area
Enter your zip and get matched with up to 3 pros
Matching on HomeAdvisor
Electrical wiring or panel upgrade pros in Chester Springs
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
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
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.
BobKat Electric, LLC, is a company in Chester County, which serves the surrounding communities too. We offer the best in customer care, as well as professionalism. Our company prides itself on integrity, so our work replicates that. Call us for your next job. 484-627-2821
"Very friendly and quick to come out."
Robert S on September 2024
BobKat Electric, LLC, is a company in Chester County, which serves the surrounding communities too. We offer the best in customer care, as well as professionalism. Our company prides itself on integrity, so our work replicates that. Call us for your next job. 484-627-2821
"Very friendly and quick to come out."
Robert S on September 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!"
"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
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
We believe that all of our clients are family. Our mission is to provide all of our family members total indoor comfort, at an affordable price. Some of the many ways we do that are: installation and servicing of natural and propane gas appliances, oil heating appliances, heat pumps, air-conditioning, plumbing, fuel oil delivery, and we have an Indoor Air Quality Expert on staff. If you want a local family owned, well trained staff of drug tested, criminal background checked technicians to come to your home and solve your problem, call us!
"Marshall Services was great!"
Howard S on March 2025
We believe that all of our clients are family. Our mission is to provide all of our family members total indoor comfort, at an affordable price. Some of the many ways we do that are: installation and servicing of natural and propane gas appliances, oil heating appliances, heat pumps, air-conditioning, plumbing, fuel oil delivery, and we have an Indoor Air Quality Expert on staff. If you want a local family owned, well trained staff of drug tested, criminal background checked technicians to come to your home and solve your problem, call us!
"Marshall Services was great!"
Howard S 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
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 Manders Electric, 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! Clear, up front pricing from a master electrician. Electric vehicle chargers Service replacement Panel upgrades and replacement Diagnostic for circuits Lights and light bulb changes Outlet repair Pool panels and outdoor circuits Lighting design All residential electrical and light commercial
" I recently hired Mander's Electric for some electrical work including help fix a switch with a fan that kept shuttingn off when I would turn the lights out. Usually I’m pretty good with this type of stuff but I needed a real pro for a couple of gremlins in the system. I couldn’t be happier with the experience. From start to finish, the guys were incredibly easy to work with. They were friendly,, & attentive to my needs. Communication was clear and timely, which made the whole process smooth. The pricing was very fair / transparent, with no surprise charges. quality of the work was top-notch & professional. Highly recommend Mander's Electric to anyone looking for a reliable & skilld electrician. "
Brendan D on May 2025
At Manders Electric, 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! Clear, up front pricing from a master electrician. Electric vehicle chargers Service replacement Panel upgrades and replacement Diagnostic for circuits Lights and light bulb changes Outlet repair Pool panels and outdoor circuits Lighting design All residential electrical and light commercial
" I recently hired Mander's Electric for some electrical work including help fix a switch with a fan that kept shuttingn off when I would turn the lights out. Usually I’m pretty good with this type of stuff but I needed a real pro for a couple of gremlins in the system. I couldn’t be happier with the experience. From start to finish, the guys were incredibly easy to work with. They were friendly,, & attentive to my needs. Communication was clear and timely, which made the whole process smooth. The pricing was very fair / transparent, with no surprise charges. quality of the work was top-notch & professional. Highly recommend Mander's Electric to anyone looking for a reliable & skilld electrician. "
Brendan D on May 2025
Welcome to Celano Electric, LLC. for over 54 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 (54) 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 (25) 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 team were professional and knowledgeable. He completed the job on time and according to specifications. "
megan t on May 2025
Welcome to Celano Electric, LLC. for over 54 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 (54) 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 (25) 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 team were professional and knowledgeable. He completed the job on time and according to specifications. "
megan t on May 2025
Electrical wiring or panel upgrades FAQs
A whole-house surge protector blocks voltage spikes from lightning, grid issues, or even large appliances before they can fry your wiring or electronics. By diverting excess current at the main panel, it shields everything from your HVAC to your phone chargers and can extend the life of pricey appliances. Homeowners in storm-prone regions or with older panels see the biggest payoff, but any home that relies on sensitive electronics benefits.
Most whole-house surge protectors work for two to three years. Low-level spikes—too small to notice—hit your panel every day and slowly wear down the internal components. Once the unit’s capacity is depleted, it can’t prevent a larger surge, so plan to replace it on schedule (or sooner if a major lightning strike occurs) to keep your electronics and HVAC equipment safe.
A surge protector begins guarding your circuits the moment an electrician snaps it into place. Whether the spike originates from a nearby lightning strike or your fridge kicking on, the protector shunts the extra current to ground before it can reach outlets or hard-wired systems, such as your AC. That instant response is why a small upfront cost can save thousands in appliance repairs.
The unit mounts on or next to your main electrical panel. Type 1 models sit on the supply side, catching outside spikes before they hit the breaker. Type 2 devices snap inside the panel and tame surges that start within the house. Either way, placement at the panel lets the protector guard every circuit at once.
Plan to swap the device every three to five years—or sooner if you upgrade your panel, add high-demand appliances, or notice flickering lights and tripped breakers. Relying on a maze of power strips is another red flag that your current setup isn’t keeping up. Replacing the surge protector at these milestones keeps your electrical system on safe footing.
- 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
- Birmingham
- Phoenix
- Tucson
- Fresno
- Long Beach
- Los Angeles
- Modesto
- Sacramento
- San Diego
- San Francisco
- San Jose
- Denver
- Hartford
- Washington DC
- Fort Lauderdale
- Jacksonville
- Miami
- Orlando
- Tampa
- Atlanta
- Chicago
- Indianapolis
- Louisville
- New Orleans
- Baltimore
- Boston
- Detroit
- Grand Rapids
- Minneapolis
- Saint Paul
- Kansas City
- Saint Louis
- Las Vegas
- Albany
- New York
- Asheville
- Charlotte
- Greensboro
- Raleigh
- Winston Salem
- Cincinnati
- Cleveland
- Columbus
- Oklahoma City
- Portland
- Harrisburg
- Philadelphia
- Pittsburgh
- Providence
- Memphis
- Nashville
- Austin
- Dallas
- El Paso
- Fort Worth
- Houston
- San Antonio
- Salt Lake City
- Norfolk
- Richmond
- Virginia Beach
- Seattle
- Madison
- Milwaukee
Get our Angi-powered app
