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TRUSTED BY GRAND BLANC, MI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon23
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Grand Blanc, MI

*The Angi rating for Generator Install companies in Grand Blanc, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Grand Blanc, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on November 01, 2025

Find Generator install pros in Grand Blanc

Avatar for PM Technologies

PM Technologies

28294 Beck Rd
3.79(
14
)
•Approved Pro

PM Technologies

28294 Beck Rd
3.79(
14
)
•Approved Pro
59 local quotes requested
28 years of experience

For over 28 years we have been providing generator maintenance and service (including 24 hr Emergency Service) throughout SE Michigan and the surrounding areas. We do service all STANDBY brands Commercial and Residential, Large and small. We can also service Generac Portables dependent on age. We are a Certified, Independent Generac, Kohler, Wildcat, Briggs & Stratton, Taylor and Champion Dealer, and would be happy to provide you with a FREE ESTIMATE by one of our Friendly salespersons. Call today to see how we can offer you a peace of mind!

"Great John the installer did a great job"

Dan M on September 2025

For over 28 years we have been providing generator maintenance and service (including 24 hr Emergency Service) throughout SE Michigan and the surrounding areas. We do service all STANDBY brands Commercial and Residential, Large and small. We can also service Generac Portables dependent on age. We are a Certified, Independent Generac, Kohler, Wildcat, Briggs & Stratton, Taylor and Champion Dealer, and would be happy to provide you with a FREE ESTIMATE by one of our Friendly salespersons. Call today to see how we can offer you a peace of mind!

"Great John the installer did a great job"

Dan M on September 2025

Avatar for Chrome Electrical

Chrome Electrical

5792 Honert Rd
4.75(
4
)
•Approved Pro

Chrome Electrical

5792 Honert Rd
4.75(
4
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

With over 12 years of experience, Chrome Electrical is committed to excellence in 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. Call us today!

"Stef of Chrome Electrical not only installed 2 car chargers in my driveway, but ran the electrical line from my basement and placed a subpanel in my garage. Stef was very well-informed of not only the requirements and needs for car charging, but what I might need down the road. I could tell that Stef's ideas were thought out for my families' needs. I trust him for any electrical work, in fact, he's also did the rough wiring for my basement remodel."

Dan S on December 2023

With over 12 years of experience, Chrome Electrical is committed to excellence in 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. Call us today!

"Stef of Chrome Electrical not only installed 2 car chargers in my driveway, but ran the electrical line from my basement and placed a subpanel in my garage. Stef was very well-informed of not only the requirements and needs for car charging, but what I might need down the road. I could tell that Stef's ideas were thought out for my families' needs. I trust him for any electrical work, in fact, he's also did the rough wiring for my basement remodel."

Dan S on December 2023

Avatar for Accent Tel USA

Accent Tel USA

3501 Bessie Coleman Blvd, Suite 25203
4.89(
9
)
•Approved Pro

Accent Tel USA

3501 Bessie Coleman Blvd, Suite 25203
4.89(
9
)
•Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

Avatar for Hanley Electric, LLC

Hanley Electric, LLC

6333 Wreckenridge Rd
4.99(
83
)
•Approved Pro

Hanley Electric, LLC

6333 Wreckenridge Rd
4.99(
83
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
7 years of experience

Welcome to Hanley Electric (formerly) Calvary Electric, LLC! With over 20 years of experience, I'm your go-to guy for all of your electrical needs. My main priority within this business has always been to finish the project to perfection while building lasting customer relationships, and always at an affordable price. I will always treat your home as if it were my own. With me, you will get an upfront and honest answer to any question you have about your project, and I make sure to take the extra time to make sure my clients fully understand what their buying. What I also provide is a $215 diagnostic call before 5pm M-F and $245 after 5pm or Saturday. One hour labor and trip charge included! Give Hanley Electric, LLC, a call today, I look forward to hearing from you!

"I was referred by the hardware store Pro Program for Master Electrician to do some projects we needed accomplished. Skeptical at first; Then, I received a call about 15 minutes later after submitting my proposed project. John, the Master Electrician with Calvary Electric with over 20+ years of experience, said to me, I am extremely busy but I promise, I will work you in within the week. Only two days later, he shows up and is ready to install (2) ceiling fans, switches, run additional electrical lines, etc. John broke everything down, step-by-step for us, what our options are and the exact price it would take to get the projects completed. Then, he noticed I was wearing a Marine Combat-Wounded cover. He said, you are a Vet I see, that is an automatic 10% off I told him he did not need to do that and he said, When I do a job, I look for discounts for the people that request my services, it is the least I can do. I was shocked. We talked a little more and my wife, Rachel and I, made a decision and John got right to work. During the install, he gave continuous updates on where he was and what he was doing. After the project was completed, we did a walk through together (John, Rachel, and Myself) and we were shocked at how outstanding it turned out! He showed us both fan features, how he changed the switches around, so it would be easier for us to control. Then, Joh cleaned up the work areas he had been in. It was cleaner after John left than it was before he arrived. He shook both of our hands, thanked me for my Service, and told us if you have any issues, any at all, contact me immediately and handed me his business card. In summation, I have been around the world while in the Marines. Met, talked and worked with a lot of different and very passionate people, who love their professions. John loves what he does and has that passion to do the very best job he can do, for his customers. John, hands down, is the VERY BEST at what he does, period. My father was in construction for over 30+ years as a General Contractor. So, I have also worked and talked with the civilian side of the Contracting world. Again, you will not find a better Master Electrician than John. I am not into writing things up for people like this however, I wanted people to know that there is a true value, spirit, and faith out there; and it shows in his quality of work and his candor towards his customers. If you want a job done right, the first time, at a reasonable price, contact Calvary Electric @ 810-820-6715 - www.calvaryelectricllc.com You will NOT be disappointed! Respectfully Submitted. Travis and Rachel S. Flushing, MI"

Travis S on January 2021

Welcome to Hanley Electric (formerly) Calvary Electric, LLC! With over 20 years of experience, I'm your go-to guy for all of your electrical needs. My main priority within this business has always been to finish the project to perfection while building lasting customer relationships, and always at an affordable price. I will always treat your home as if it were my own. With me, you will get an upfront and honest answer to any question you have about your project, and I make sure to take the extra time to make sure my clients fully understand what their buying. What I also provide is a $215 diagnostic call before 5pm M-F and $245 after 5pm or Saturday. One hour labor and trip charge included! Give Hanley Electric, LLC, a call today, I look forward to hearing from you!

"I was referred by the hardware store Pro Program for Master Electrician to do some projects we needed accomplished. Skeptical at first; Then, I received a call about 15 minutes later after submitting my proposed project. John, the Master Electrician with Calvary Electric with over 20+ years of experience, said to me, I am extremely busy but I promise, I will work you in within the week. Only two days later, he shows up and is ready to install (2) ceiling fans, switches, run additional electrical lines, etc. John broke everything down, step-by-step for us, what our options are and the exact price it would take to get the projects completed. Then, he noticed I was wearing a Marine Combat-Wounded cover. He said, you are a Vet I see, that is an automatic 10% off I told him he did not need to do that and he said, When I do a job, I look for discounts for the people that request my services, it is the least I can do. I was shocked. We talked a little more and my wife, Rachel and I, made a decision and John got right to work. During the install, he gave continuous updates on where he was and what he was doing. After the project was completed, we did a walk through together (John, Rachel, and Myself) and we were shocked at how outstanding it turned out! He showed us both fan features, how he changed the switches around, so it would be easier for us to control. Then, Joh cleaned up the work areas he had been in. It was cleaner after John left than it was before he arrived. He shook both of our hands, thanked me for my Service, and told us if you have any issues, any at all, contact me immediately and handed me his business card. In summation, I have been around the world while in the Marines. Met, talked and worked with a lot of different and very passionate people, who love their professions. John loves what he does and has that passion to do the very best job he can do, for his customers. John, hands down, is the VERY BEST at what he does, period. My father was in construction for over 30+ years as a General Contractor. So, I have also worked and talked with the civilian side of the Contracting world. Again, you will not find a better Master Electrician than John. I am not into writing things up for people like this however, I wanted people to know that there is a true value, spirit, and faith out there; and it shows in his quality of work and his candor towards his customers. If you want a job done right, the first time, at a reasonable price, contact Calvary Electric @ 810-820-6715 - www.calvaryelectricllc.com You will NOT be disappointed! Respectfully Submitted. Travis and Rachel S. Flushing, MI"

Travis S on January 2021

Avatar for AYN Construction & Electric

AYN Construction & Electric

13269 N Genesee
4.88(
8
)
•Approved Pro

AYN Construction & Electric

13269 N Genesee
4.88(
8
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Outstanding job"

Frank W on February 2024

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Outstanding job"

Frank W on February 2024

Avatar for M.R. Electric Construction, Inc.

M.R. Electric Construction, Inc.

4371 Torrey Road
4.51(
71
)
•Approved Pro

M.R. Electric Construction, Inc.

4371 Torrey Road
4.51(
71
)
•Approved Pro
Customers say: True professional
56 local quotes requested
39 years of experience

With over 30 years of experience in the electrical industry, we are the experts you need to take care of your home or business. We handle all of your residential and commercial electrical needs. We will treat your home as we would treat our own. Call M.R. Electric Construction, Inc. today. We look forward to working with you! 888-308-3824

"Great folks, quick, efficient, and professional. Would definitely recommend. I had a whole house generator installed, they had it done before I knew it!"

Rob M on September 2025

With over 30 years of experience in the electrical industry, we are the experts you need to take care of your home or business. We handle all of your residential and commercial electrical needs. We will treat your home as we would treat our own. Call M.R. Electric Construction, Inc. today. We look forward to working with you! 888-308-3824

"Great folks, quick, efficient, and professional. Would definitely recommend. I had a whole house generator installed, they had it done before I knew it!"

Rob M on September 2025

Avatar for Mrs Michael Plumbers, Electricians, & HVAC Technicians

Mrs Michael Plumbers, Electricians, & HVAC Technicians

1150 N Old US HWY 23
3.45(
11
)

Mrs Michael Plumbers, Electricians, & HVAC Technicians

1150 N Old US HWY 23
3.45(
11
)
Customers say: Super punctual
5 years of experience

Hi, I’m Mrs. Michael, and when you need something repaired, We wanna be your guy. Back when I was raising two babies, my husband and I started a plumbing company, an electrical company, AND a heating and air company. Mr. Michael is a genius with tools, but he did NOT enjoy running 3 big companies, so he asked me to do it. Turns out, I LOVE it!! I believe that if we make your problems disappear quick and easy, then when someone you know needs something repaired you’ll say: “I’ve got a guy! . . . Her name is Mrs. Michael.”

"I called Mrs.Michael plumbing and electrician on a Sunday and was told the service call would cost $129. However, I wasn?t informed that the $129 only covered the technician?s arrival. Once on-site, I was told diagnosing the issue would be an additional $450 ? and that price only covered two outlets, with anything else costing extra. I?ve rented homes for over 30 years, and I?ve never encountered such misleading pricing practices."

David T on October 2025

Hi, I’m Mrs. Michael, and when you need something repaired, We wanna be your guy. Back when I was raising two babies, my husband and I started a plumbing company, an electrical company, AND a heating and air company. Mr. Michael is a genius with tools, but he did NOT enjoy running 3 big companies, so he asked me to do it. Turns out, I LOVE it!! I believe that if we make your problems disappear quick and easy, then when someone you know needs something repaired you’ll say: “I’ve got a guy! . . . Her name is Mrs. Michael.”

"I called Mrs.Michael plumbing and electrician on a Sunday and was told the service call would cost $129. However, I wasn?t informed that the $129 only covered the technician?s arrival. Once on-site, I was told diagnosing the issue would be an additional $450 ? and that price only covered two outlets, with anything else costing extra. I?ve rented homes for over 30 years, and I?ve never encountered such misleading pricing practices."

David T on October 2025

Avatar for Rolls Mechanical

Rolls Mechanical

No reviews yet

Rolls Mechanical

No reviews yet
Free onsite estimate

Rolls Mechanical has over 30+ years providing Michigan with expert service! We offer homeowners Electrical & Plumbing services that are second to none! We build long term relationships by being fair, punctual, clean and professionals in all trades we offer. We cannot wait to service you!

Rolls Mechanical has over 30+ years providing Michigan with expert service! We offer homeowners Electrical & Plumbing services that are second to none! We build long term relationships by being fair, punctual, clean and professionals in all trades we offer. We cannot wait to service you!

Avatar for State Electric Company

State Electric Company

15045 Dixie Highway
4.83(
6
)

State Electric Company

15045 Dixie Highway
4.83(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

State Electric Company is a family-owned business employing master electricians for over 30 years. Our in-house team has extensive training and experience as electrical contractors; we are fully licensed, insured, and bonded. Industry leaders in the Electric Vehicle turnkey solutions. We service both residential and commercial properties and are certified as master electricians and contractor for Michigan as well as a numerous amount of other states.

"Great workmanship. Pleasant team of people. Would highly recommend."

Bob H on August 2024

State Electric Company is a family-owned business employing master electricians for over 30 years. Our in-house team has extensive training and experience as electrical contractors; we are fully licensed, insured, and bonded. Industry leaders in the Electric Vehicle turnkey solutions. We service both residential and commercial properties and are certified as master electricians and contractor for Michigan as well as a numerous amount of other states.

"Great workmanship. Pleasant team of people. Would highly recommend."

Bob H on August 2024

Showing 1-10 of 40
Generator Install questions, answered by experts

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

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.

When installed and used correctly, generators are safe to use. The most critical generator safety tips to keep in mind are:

  • Never use a portable generator inside an enclosed space, as the carbon monoxide exhaust it creates is lethal.

  • Never attempt to connect your generator to your home’s electrical panel independently; hire a professional for this dangerous job.

  • Never overload your generator by connecting more appliances than for which it’s rated; you can damage your generator and appliances or even cause a fire.

In many cases, you’ll need a permit or basic inspection to install one of these large generators. Since they include significant alterations to your home electrical system and many produce exhaust fumes, local governments often require jumping through a few hoops for general safety purposes. Your installer may be able to help you with these permits.

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.

The Grand Blanc, MI homeowners’ guide to generator installs

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

See all articles

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