Top-rated electrical wiring or panel upgrade pros.

Get matched with top electrical wiring or panel upgrade pros in San Tan Valley, AZ

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Electrical wiring or panel upgrade pros in San Tan Valley

Avatar for Andrew's Electrical, Inc.

Andrew's Electrical, Inc.

2221 West Granada Road
4.78(
25
)
Approved Pro

Andrew's Electrical, Inc.

2221 West Granada Road
4.78(
25
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
11 years of experience

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Andrews electrical did a great job. They were very professional and knowledgeable They were extremely fast and helpful. I would hire them again in a heartbeat again. I will personally recommend them to anyone."

Ron P on June 2024

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Andrews electrical did a great job. They were very professional and knowledgeable They were extremely fast and helpful. I would hire them again in a heartbeat again. I will personally recommend them to anyone."

Ron P on June 2024


Avatar for Sand and Sun Electric, LLC

Sand and Sun Electric, LLC

18556 Verdin Road
5.00(
22
)
Approved Pro

Sand and Sun Electric, LLC

18556 Verdin Road
5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
10 years of experience

Sand and Sun 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 over 23 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!

"Kelvin is outstanding! He is a master electrician who is professional and courteous. I explained the problem with a few keys words he immediately had a solution. In no time he had the parts, replaced them and not only is the problem I had fixed, the electricity in the whole house now runs brighter and better than before! I will be calling Kelvin for any future electrical needs! "

Kim B on April 2025

Sand and Sun 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 over 23 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!

"Kelvin is outstanding! He is a master electrician who is professional and courteous. I explained the problem with a few keys words he immediately had a solution. In no time he had the parts, replaced them and not only is the problem I had fixed, the electricity in the whole house now runs brighter and better than before! I will be calling Kelvin for any future electrical needs! "

Kim B on April 2025


Avatar for Richard Laird Electric

Richard Laird Electric

317 N Saguaro Rd Unit #3
4.00(
4
)
Approved Pro

Richard Laird Electric

317 N Saguaro Rd Unit #3
4.00(
4
)
Approved Pro
Super Service Award
Customers say: Quick response
18 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Still incomplete its a mess not up to code for city or ROC. Richards son Jacob Laird was to replace the 30 50 amp and 110 outlet for the receptacle in three lots in rv park following a fire. Jacob demanded to be paid upfront and I reluctantly did so. He chose to spend the money for materials on alcohol where he drank so much he went to the hospital 2 times missing city inspection and SRP 2 times. This began in May 2025 and is ongoing. He has been irresponsible unreliable and dishonest leaving me in a predicament and unsafe conditions violating ROC code of conduct and workmanship specs. This is what he left with after spending over 9k to have this replaces as we had it prior to fire. Super frustrated. Richard did work prior and didn't have an issue Jacob on the other hand is not capable or doesn't have the desirebto do quality work. This has cost our park money and its ongoing to date. Im not saying he's the worst I've ever heard of or seen but he better hope the worst one dont die. "

Pamela J on October 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's 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 in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Still incomplete its a mess not up to code for city or ROC. Richards son Jacob Laird was to replace the 30 50 amp and 110 outlet for the receptacle in three lots in rv park following a fire. Jacob demanded to be paid upfront and I reluctantly did so. He chose to spend the money for materials on alcohol where he drank so much he went to the hospital 2 times missing city inspection and SRP 2 times. This began in May 2025 and is ongoing. He has been irresponsible unreliable and dishonest leaving me in a predicament and unsafe conditions violating ROC code of conduct and workmanship specs. This is what he left with after spending over 9k to have this replaces as we had it prior to fire. Super frustrated. Richard did work prior and didn't have an issue Jacob on the other hand is not capable or doesn't have the desirebto do quality work. This has cost our park money and its ongoing to date. Im not saying he's the worst I've ever heard of or seen but he better hope the worst one dont die. "

Pamela J on October 2025


Avatar for Legacy EV

Legacy EV

712 South Hacienda Drive
1.00(
1
)
Approved Pro

Legacy EV

712 South Hacienda Drive
1.00(
1
)
Approved Pro
6 years of experience
Free onsite estimate

Welcome to Legacy EV the Valley leader in charger maintenance and services, your one stop shop for all your Electric Vehicle Charging needs. We offer the following services: Level 2 EV Charger Installation Charger Service and Maintenance Electric Panel Upgrades Home wiring and re-wiring needs

"EV Clients Beware – Is the minimal savings worth it in the long haul? I want to share my experience with Legacy EV so other EV owners can avoid the stress, wasted time, and financial headache I’ve endured. What looked like a promising purchase has turned into weeks of frustration, misleading promises, and an outright refusal to take responsibility. The Product Failure I purchased a Tesla Universal Wall Connector from Legacy EV. Almost immediately, the unit began failing intermittently — sometimes charging, sometimes not, with error codes like a blinking blue light appearing randomly. Despite having a licensed, bonded, and insured electrician (the same one who installed it) return multiple times to confirm the installation was correct, the issues continued. This was clearly not an installation problem. The Runaround Legacy EV claimed that help would be “readily available” and that a full refund would be honored if the product was defective. Instead, I’ve been met with endless voicemail prompts, unreturned calls, and English-speaking representatives who are nearly impossible to reach. When I finally did get through, I was told to contact Tesla, who then redirected me to GMC, who — unsurprisingly — refused to help since it’s not a GMC product. Misleading Sales Practices When I asked directly who owned the company, President and Cofounder Mavrick Knoles didn’t disclose his own role — only for me to later find out the truth. This lack of transparency, combined with false assurances about refund and support policies, raises serious ethical concerns. The “Options” They Offered Were Insulting • File a warranty claim with Tesla • Return it with a restocking fee (despite being told a full refund would be honored if defective or was not working properly with a non Telsa EV) • Buy another unit from them (why would I when the first one was a disaster?) The Reality Legacy EV’s business model seems to hinge on dodging responsibility and making customers jump through hoops until they give up. I have detailed documentation, photographs, and time logs of every interaction, and I am now pursuing complaints with the BBB, the Arizona Attorney General’s Office, local news outlets, and preparing for legal action to recover my costs and damages. If you value honesty, timely customer service, and getting what you paid for, do NOT trust Legacy EV. The small initial savings are absolutely not worth the nightmare that may follow. #LegacyEV #EVCharging #ConsumerWarning #BadBusiness #EVOwnersBeware #TeslaChargerFail"

Joshua R on August 2025

Welcome to Legacy EV the Valley leader in charger maintenance and services, your one stop shop for all your Electric Vehicle Charging needs. We offer the following services: Level 2 EV Charger Installation Charger Service and Maintenance Electric Panel Upgrades Home wiring and re-wiring needs

"EV Clients Beware – Is the minimal savings worth it in the long haul? I want to share my experience with Legacy EV so other EV owners can avoid the stress, wasted time, and financial headache I’ve endured. What looked like a promising purchase has turned into weeks of frustration, misleading promises, and an outright refusal to take responsibility. The Product Failure I purchased a Tesla Universal Wall Connector from Legacy EV. Almost immediately, the unit began failing intermittently — sometimes charging, sometimes not, with error codes like a blinking blue light appearing randomly. Despite having a licensed, bonded, and insured electrician (the same one who installed it) return multiple times to confirm the installation was correct, the issues continued. This was clearly not an installation problem. The Runaround Legacy EV claimed that help would be “readily available” and that a full refund would be honored if the product was defective. Instead, I’ve been met with endless voicemail prompts, unreturned calls, and English-speaking representatives who are nearly impossible to reach. When I finally did get through, I was told to contact Tesla, who then redirected me to GMC, who — unsurprisingly — refused to help since it’s not a GMC product. Misleading Sales Practices When I asked directly who owned the company, President and Cofounder Mavrick Knoles didn’t disclose his own role — only for me to later find out the truth. This lack of transparency, combined with false assurances about refund and support policies, raises serious ethical concerns. The “Options” They Offered Were Insulting • File a warranty claim with Tesla • Return it with a restocking fee (despite being told a full refund would be honored if defective or was not working properly with a non Telsa EV) • Buy another unit from them (why would I when the first one was a disaster?) The Reality Legacy EV’s business model seems to hinge on dodging responsibility and making customers jump through hoops until they give up. I have detailed documentation, photographs, and time logs of every interaction, and I am now pursuing complaints with the BBB, the Arizona Attorney General’s Office, local news outlets, and preparing for legal action to recover my costs and damages. If you value honesty, timely customer service, and getting what you paid for, do NOT trust Legacy EV. The small initial savings are absolutely not worth the nightmare that may follow. #LegacyEV #EVCharging #ConsumerWarning #BadBusiness #EVOwnersBeware #TeslaChargerFail"

Joshua R on August 2025


Avatar for Mr. Electric of Phoenix Metro

Mr. Electric of Phoenix Metro

9831 S 51st St
4.72(
136
)
Approved Pro

Mr. Electric of Phoenix Metro

9831 S 51st St
4.72(
136
)
Approved Pro
Customers say: Super punctual
134 local quotes requested
25 years of experience

Why Mr. Electric of Phoenix Metro? Because we provide more than a service; we provide solutions. We understand that no two customer’s electrical service and repair needs are the same. We also understand that when making important decisions about Electrical Upgrades & Improvements, Specialty Lighting, Safety & Security, and Energy Savings, the more information you have the better. The experts at Mr. Electric provide you with the information you need to make informed decisions, and work alongside you to decide on the best possible solutions for all your residential and commercial electrical needs. Expert Electrical Service, Repair and Installation for Maricopa and Pinal counties. Emergency service 24/7 License, Insured, Bonded.

"I waited 4 weeks for them to come down for a Generator install estimate. 8/21/23 and they were a no show...no call, no nothing. Horrible customer service. I wouldn't hire them to change a light bulb. And NO MR. ELECTRIC.....my appointment was scheduled for the MORNING and I kept the email that says that. If you'd like to see it.....send me your email and I'll forward it to you. There was NO confusion on my part. It was YOUR company that dropped the ball. Time for you to OWN IT and don't blame the customer who waited 4 weeks to only get stood up. Here's the email YOU guys sent me.....Read it. It says IN THE MORNING. Hi Brian, Thank you for scheduling an appointment with Mr. Electric, a Neighborly company. Your appointment is scheduled for Monday, 8/21/2023, in the morning. If you need to change your appointment, please contact us at 480-503-1339. For more information and to prepare for your service, please Click Here. To track the status of your appointment, please Click Here. Thank you for choosing us to service your home!"

brian s on August 2023

Why Mr. Electric of Phoenix Metro? Because we provide more than a service; we provide solutions. We understand that no two customer’s electrical service and repair needs are the same. We also understand that when making important decisions about Electrical Upgrades & Improvements, Specialty Lighting, Safety & Security, and Energy Savings, the more information you have the better. The experts at Mr. Electric provide you with the information you need to make informed decisions, and work alongside you to decide on the best possible solutions for all your residential and commercial electrical needs. Expert Electrical Service, Repair and Installation for Maricopa and Pinal counties. Emergency service 24/7 License, Insured, Bonded.

"I waited 4 weeks for them to come down for a Generator install estimate. 8/21/23 and they were a no show...no call, no nothing. Horrible customer service. I wouldn't hire them to change a light bulb. And NO MR. ELECTRIC.....my appointment was scheduled for the MORNING and I kept the email that says that. If you'd like to see it.....send me your email and I'll forward it to you. There was NO confusion on my part. It was YOUR company that dropped the ball. Time for you to OWN IT and don't blame the customer who waited 4 weeks to only get stood up. Here's the email YOU guys sent me.....Read it. It says IN THE MORNING. Hi Brian, Thank you for scheduling an appointment with Mr. Electric, a Neighborly company. Your appointment is scheduled for Monday, 8/21/2023, in the morning. If you need to change your appointment, please contact us at 480-503-1339. For more information and to prepare for your service, please Click Here. To track the status of your appointment, please Click Here. Thank you for choosing us to service your home!"

brian s on August 2023


Avatar for Mister Sparky Phoenix

Mister Sparky Phoenix

15525 North 83rd Way, Suite 6
4.68(
521
)
Approved Pro

Mister Sparky Phoenix

15525 North 83rd Way, Suite 6
4.68(
521
)
Approved Pro
Super Service Award
Customers say: True professional
591 local quotes requested
47 years of experience

Welcome to Mister Sparky where professionalism and expertise come together to serve all of your electrical needs. Whether you need an electrician to update your home, help you complete an addition or repair a faulty circuit, we are here to provide prompt, reliable service that leaves you satisfied each and every time. At Mister Sparky we offer more than just ordinary electrician service, we go above and beyond. Your time is valuable and at Mister Sparky if we show up late, we will not charge you. It is as simple as that. If an electrical repair fails during normal use in the first year, we will either repair or replace the item at no charge to you. How is that for peace of mind? Call us today and let us earn your business!

"Very good. Professional. "

Jim R on September 2025

Welcome to Mister Sparky where professionalism and expertise come together to serve all of your electrical needs. Whether you need an electrician to update your home, help you complete an addition or repair a faulty circuit, we are here to provide prompt, reliable service that leaves you satisfied each and every time. At Mister Sparky we offer more than just ordinary electrician service, we go above and beyond. Your time is valuable and at Mister Sparky if we show up late, we will not charge you. It is as simple as that. If an electrical repair fails during normal use in the first year, we will either repair or replace the item at no charge to you. How is that for peace of mind? Call us today and let us earn your business!

"Very good. Professional. "

Jim R on September 2025


Avatar for Mr. Electric of Mesa, Gilbert & Chandler

Mr. Electric of Mesa, Gilbert & Chandler

1235 S GILBERT RD STE 21
5.00(
5
)
Approved Pro

Mr. Electric of Mesa, Gilbert & Chandler

1235 S GILBERT RD STE 21
5.00(
5
)
Approved Pro
18 local quotes requested
Free onsite estimate

Here at Mr. Electric of Mesa, Gilbert & Chandler, We pride ourselves on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service. We handle residential and commercial electrical work in Mesa, Gilbert and the surrounding areas - Call today!

Here at Mr. Electric of Mesa, Gilbert & Chandler, We pride ourselves on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service. We handle residential and commercial electrical work in Mesa, Gilbert and the surrounding areas - Call today!


Avatar for Patrick Riley | Isley's Cooling Heating & Plumbing

Patrick Riley | Isley's Cooling Heating & Plumbing

2655 E Magnolia St, Unit 200
4.52(
162
)
Approved Pro

Patrick Riley | Isley's Cooling Heating & Plumbing

2655 E Magnolia St, Unit 200
4.52(
162
)
Approved Pro
Customers say: True professional
130 local quotes requested
37 years of experience

Patrick Riley is Arizona's total home solution professionals. We can fix it... No matter how old. Our industry leading technicians know what it takes to extend the life of your units, plumbing, and electrical systems so you can save money AND time. With upfront pricing, financing options, and a 100% satisfaction guarantee, our team goes above and beyond to offer the best customized solutions for your home's demands. We're proud to reliably serve our Phoenix communities knowing you can count on Patrick Riley for your total home solutions.

"good very happy"

Harvey R on July 2025

Patrick Riley is Arizona's total home solution professionals. We can fix it... No matter how old. Our industry leading technicians know what it takes to extend the life of your units, plumbing, and electrical systems so you can save money AND time. With upfront pricing, financing options, and a 100% satisfaction guarantee, our team goes above and beyond to offer the best customized solutions for your home's demands. We're proud to reliably serve our Phoenix communities knowing you can count on Patrick Riley for your total home solutions.

"good very happy"

Harvey R on July 2025


Avatar for Penguin Air & Plumbing

Penguin Air & Plumbing

3710 East University Dr Suite 1
4.71(
14
)
Approved Pro

Penguin Air & Plumbing

3710 East University Dr Suite 1
4.71(
14
)
Approved Pro
Customers say: Quick response
124 local quotes requested
11 years of experience

Penguin Air & Plumbing is proud to be a locally owned and operated business that serves Maricopa County and the surrounding community. Since opening our doors we have built our business on providing prompt, accurate service at a fair price. Let us show you why our customers become customers for life, get in touch today!

"They did an outstanding job! I would highly recommended!! very personal individual. Very efficient and professional. They provide solutions for my electrical panel and brakers. Very friendly, they were very honest with their work and the estimate. He drove 1 h 15 minutes in the evening to come to our house to solve the problem, he went above and beyond. Again, I highly recommend them and their referrals, all of them did a great job! I am very happy with them!!"

Robert C on June 2025

Penguin Air & Plumbing is proud to be a locally owned and operated business that serves Maricopa County and the surrounding community. Since opening our doors we have built our business on providing prompt, accurate service at a fair price. Let us show you why our customers become customers for life, get in touch today!

"They did an outstanding job! I would highly recommended!! very personal individual. Very efficient and professional. They provide solutions for my electrical panel and brakers. Very friendly, they were very honest with their work and the estimate. He drove 1 h 15 minutes in the evening to come to our house to solve the problem, he went above and beyond. Again, I highly recommend them and their referrals, all of them did a great job! I am very happy with them!!"

Robert C on June 2025


"Marcus was great! He was friendly and got the job done quickly."

Sara G on May 2024

Turn It On Electric, LLC, in business since 2010, is your locally owned and operated electric business. We have many years of experience to give you confidence that we are your number one choice for your next home project. Call us today and we look forward to your future business!

"Marcus was great! He was friendly and got the job done quickly."

Sara G on May 2024

...
Showing 1-10 of 994
FAQs for electrical wiring or panel upgrade projects in San Tan Valley, AZ

Electrical wiring can last between 50 and 70 years if properly installed and maintained. However, factors like moisture damage and overloading outlets can shorten this lifespan. To extend your wiring's life, unplug electronics when not in use, avoid overloading outlets, and schedule regular electrical inspections every five to ten years.

If your house was built in the 1960s and hasn't been rewired, it likely needs it. Older homes may have outdated wiring like knob-and-tube, which poses fire risks due to flammable insulation. Rewiring ensures safety and may also require updating your circuit panel, outlets, switches, and fixtures. Contact a local electrician to help with your rewiring needs.

Yes, rewiring your house is worth it, especially if your wiring is outdated. It improves safety by reducing fire risks and can increase your property's value. However, you may not need a full rewire. A home inspector can tell you if a partial rewire will bring your home up to code.

Yes, you can sometimes rewire a house without removing walls. Electricians might access wiring through attics, basements, or crawl spaces, or make small holes to run new wires. However, this isn't always possible, and in some cases, removing sections of walls is necessary to ensure the wiring is installed safely and meets code.

A house should typically be rewired every 25 years to maintain safety. Over time, wiring deteriorates, increasing fire risks. Regular electrical inspections every five to ten years help assess the need for rewiring. Staying proactive with maintenance ensures a safe, efficient electrical system and prevents potential hazards before they become serious issues.

The San Tan Valley, AZ homeowners’ guide to electrical wiring or panel upgrades

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