*The Angi rating for Generator Installation companies in Chelsea, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
*The HomeAdvisor rating for Generator Installation companies in Chelsea, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
Last update on June 05, 2025
Our hope is that our Full Service Operation will prove to simplify things for you, our client, knowing how busy life can get - Our business is built on happy customers, customers that refer us to their neighbors, friends and family - Our customer service, exceptional work and integrity, set us apart from our competition. Our average employee has been with us for over 10 years, which speaks volumes about our company and the value we place on our employees and their contributions to our success. We started as a family-minded business and we continue to ensure this mentality remains unchanged, whether it relates to our clients or our amazing employees. Visit www.oakelectric.com or www.oakhcp.com
"I had some complaints which I listed in my previous review. They refunded the $189 fee that I had disputed. But I must add this in their favor--last night DTE's power went out, and the whole-house battery kicked in flawlessly. Despite the bumps with the install and air conditioner repair person, when I needed the system to work, it worked flawlessly. Original Review: I am posting this review to warn people against contracting with Oak Electric of Waterford, MI. Monday 6/1 I turned on my central air for the first time and found that the condenser would not turn on, so I phoned Oak Electric. I called Oak Electric because in January I had hired them to install some solar panels on my roof. They botched the installation (this will likely be the subject of a second complaint next week; they still have not fixed the botched solar installation), and I suspected that they made a wiring mistake that broke my ac condenser. I was wrong in this specific suspicion, but correct to feel suspicious about Oak Electric's competence. Oak Electric sent a repair person. The repair person told me that the fault was a defective control panel. The repair person said that since the brand was Nordyne, it was not worth his time to find the part, but he wished me luck and charged me $189. After several hours of searching I found the part, and phoned a local air conditioning repair company to ask them to purchase the part and install it (I could not purchase the part myself because the seller, RH Townsend of Warren, MI, will only sell to licensed mechanical contractors). Thankfully, the other representative was competent. Instead of purchasing the part he instead came to my house to look at the condenser. First he tested the control panel and told me that it was working correctly. He then tested the unit for freon and found it was almost empty; the control panel was not allowing the device to turn on because the freon was low. In other words, the information I received from the Oak Electric technician was false. The control panel was not broken; to the contrary, it was working as designed. The representative stated flatly that any competent ac technician sent to diagnose a non-working condenser would check the freon level, and that failing to check the freon level and charging $189 for the visit was ridiculous. The Oak Electric technician was incompetent and in no way deserving of his $189 payment. I asked Oak Electric to refund my $189, and they have not replied. I would like Oak Electric to refund the $189 I paid for their useless, worthless, incompetent anti-service. I'm not holding my breath."
Tom R on August 2022
Our hope is that our Full Service Operation will prove to simplify things for you, our client, knowing how busy life can get - Our business is built on happy customers, customers that refer us to their neighbors, friends and family - Our customer service, exceptional work and integrity, set us apart from our competition. Our average employee has been with us for over 10 years, which speaks volumes about our company and the value we place on our employees and their contributions to our success. We started as a family-minded business and we continue to ensure this mentality remains unchanged, whether it relates to our clients or our amazing employees. Visit www.oakelectric.com or www.oakhcp.com
"I had some complaints which I listed in my previous review. They refunded the $189 fee that I had disputed. But I must add this in their favor--last night DTE's power went out, and the whole-house battery kicked in flawlessly. Despite the bumps with the install and air conditioner repair person, when I needed the system to work, it worked flawlessly. Original Review: I am posting this review to warn people against contracting with Oak Electric of Waterford, MI. Monday 6/1 I turned on my central air for the first time and found that the condenser would not turn on, so I phoned Oak Electric. I called Oak Electric because in January I had hired them to install some solar panels on my roof. They botched the installation (this will likely be the subject of a second complaint next week; they still have not fixed the botched solar installation), and I suspected that they made a wiring mistake that broke my ac condenser. I was wrong in this specific suspicion, but correct to feel suspicious about Oak Electric's competence. Oak Electric sent a repair person. The repair person told me that the fault was a defective control panel. The repair person said that since the brand was Nordyne, it was not worth his time to find the part, but he wished me luck and charged me $189. After several hours of searching I found the part, and phoned a local air conditioning repair company to ask them to purchase the part and install it (I could not purchase the part myself because the seller, RH Townsend of Warren, MI, will only sell to licensed mechanical contractors). Thankfully, the other representative was competent. Instead of purchasing the part he instead came to my house to look at the condenser. First he tested the control panel and told me that it was working correctly. He then tested the unit for freon and found it was almost empty; the control panel was not allowing the device to turn on because the freon was low. In other words, the information I received from the Oak Electric technician was false. The control panel was not broken; to the contrary, it was working as designed. The representative stated flatly that any competent ac technician sent to diagnose a non-working condenser would check the freon level, and that failing to check the freon level and charging $189 for the visit was ridiculous. The Oak Electric technician was incompetent and in no way deserving of his $189 payment. I asked Oak Electric to refund my $189, and they have not replied. I would like Oak Electric to refund the $189 I paid for their useless, worthless, incompetent anti-service. I'm not holding my breath."
Tom R on August 2022
Superior Electric is a licensed and insured electrical contractor serving the tri-county area for over 40 years. Offering fast, friendly and reliable services for all your electrical needs. No job too big or small.
Superior Electric is a licensed and insured electrical contractor serving the tri-county area for over 40 years. Offering fast, friendly and reliable services for all your electrical needs. No job too big or small.
Looking for top-notch service? Look no further than Richards Electrical. Contact us today for all your electrical needs!
"Chris and Levi showed up on time. They were amazingly professional and got straight to work. They fixed something in my fuse box that had nothing to do with my initial problem. Within 30 minutes they found the problem and fixed it. I wont call anyone else for electric issues ever. They are reasonably priced and didnt try an upsell anything. I asked if the wiring in my house was an issue and he assured me it was fine. If your looking to get something fixed or your having trouble. These are the people to call."
William V on May 2025
Looking for top-notch service? Look no further than Richards Electrical. Contact us today for all your electrical needs!
"Chris and Levi showed up on time. They were amazingly professional and got straight to work. They fixed something in my fuse box that had nothing to do with my initial problem. Within 30 minutes they found the problem and fixed it. I wont call anyone else for electric issues ever. They are reasonably priced and didnt try an upsell anything. I asked if the wiring in my house was an issue and he assured me it was fine. If your looking to get something fixed or your having trouble. These are the people to call."
William V on May 2025
Westborn Electric is a family owned and operated company. We specialize in residential, commercial, new construction, re-model and upgrades. Westborn Electric has been servicing south eastern Michigan for 22 years. We are a fair and honest contractor with great work ethics and values. Westborn Electric offers free estimates with 24/7 on call service and would be honored to have the opportunity to service you and the community. NOTICE: We also installed home camera systems and home generators !!
"I hired this company because of the good reviews, but I had a terrible (and weird) experience. Here’s the short version: If you want to overpay for bad quality service and then have them actively duck your calls and avoid you when asked for accountability, Westborn Electric is the company for you. In February, I hired this company to complete the electrical work for a city inspection. The service was very expensive, but I hired them because of their guaranteed quality work. I’m an amenable customer, and really I just wanted the job done right. Among the work they completed, I had them replace the wired interconnected smoke alarms in the home, which they purchased and installed. Shortly after, the alarms began malfunctioning creating false alarms nearly every day (very disruptive and unsafe). When I called the company to have them come out to look at them given the guarantee of their work, they allegedly did so, but they never followed up to explain what issues they had found. I called this company over 10 times asking if someone could please call me back to understand if they had found an issue or what the next steps were. I never received a call back. The weirdest part is when the unhelpful receptionist would actually answer my calls, she would apologize profusely promise “I’ll have the electrician call you today.” This led to more confusion on my part as I expected every day they would call back, but they never would. I really would have preferred they told me they were unavailable for the job so I could stop wasting my time. Again, I called for almost two weeks straight, left many voicemails, and even spoke with the receptionist who promised someone would return my call. No call back. In totality, this was a VERY expensive project I hired them to do. On top of that, the fix was relatively simple, but they chose to duck my calls instead. A simple civil conversation would have been nice. The job was not done right and the company was unwilling to take responsibility in order to remediate the issue. Finally, I hired someone else to come fix the issue. The electrician I hired confirmed the smoke alarms they had sold me and installed were indeed defective. This company is definitely an “AVOID AT ALL COSTS” story I’ll be telling for a while."
Melissa R on July 2022
Westborn Electric is a family owned and operated company. We specialize in residential, commercial, new construction, re-model and upgrades. Westborn Electric has been servicing south eastern Michigan for 22 years. We are a fair and honest contractor with great work ethics and values. Westborn Electric offers free estimates with 24/7 on call service and would be honored to have the opportunity to service you and the community. NOTICE: We also installed home camera systems and home generators !!
"I hired this company because of the good reviews, but I had a terrible (and weird) experience. Here’s the short version: If you want to overpay for bad quality service and then have them actively duck your calls and avoid you when asked for accountability, Westborn Electric is the company for you. In February, I hired this company to complete the electrical work for a city inspection. The service was very expensive, but I hired them because of their guaranteed quality work. I’m an amenable customer, and really I just wanted the job done right. Among the work they completed, I had them replace the wired interconnected smoke alarms in the home, which they purchased and installed. Shortly after, the alarms began malfunctioning creating false alarms nearly every day (very disruptive and unsafe). When I called the company to have them come out to look at them given the guarantee of their work, they allegedly did so, but they never followed up to explain what issues they had found. I called this company over 10 times asking if someone could please call me back to understand if they had found an issue or what the next steps were. I never received a call back. The weirdest part is when the unhelpful receptionist would actually answer my calls, she would apologize profusely promise “I’ll have the electrician call you today.” This led to more confusion on my part as I expected every day they would call back, but they never would. I really would have preferred they told me they were unavailable for the job so I could stop wasting my time. Again, I called for almost two weeks straight, left many voicemails, and even spoke with the receptionist who promised someone would return my call. No call back. In totality, this was a VERY expensive project I hired them to do. On top of that, the fix was relatively simple, but they chose to duck my calls instead. A simple civil conversation would have been nice. The job was not done right and the company was unwilling to take responsibility in order to remediate the issue. Finally, I hired someone else to come fix the issue. The electrician I hired confirmed the smoke alarms they had sold me and installed were indeed defective. This company is definitely an “AVOID AT ALL COSTS” story I’ll be telling for a while."
Melissa R on July 2022
We strive to satisfy all of our customers and will go the extra mile to make sure you're completely satisfied. Our team of skilled electrician provide quality workmanship and excellent customer service to ensure your home is well-maintained and fully functional. (Philippians 4:13❤) I can do all things through Him, who strengthens me.
"The tech was professional. On time came in and completed the task with in a reasonable time and left the area clean."
Paula J on June 2025
We strive to satisfy all of our customers and will go the extra mile to make sure you're completely satisfied. Our team of skilled electrician provide quality workmanship and excellent customer service to ensure your home is well-maintained and fully functional. (Philippians 4:13❤) I can do all things through Him, who strengthens me.
"The tech was professional. On time came in and completed the task with in a reasonable time and left the area clean."
Paula J on June 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.
"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"
Buck B on August 2024
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.
"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"
Buck B on August 2024
Reliant Electric 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.
"Excellent !!"
Jeff G on May 2025
Reliant Electric 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.
"Excellent !!"
Jeff G on May 2025
Gainsley Electric, Inc. Powering Excellence Since 1986 Since 1986, Gainsley Electric, Inc. has built a reputation for exceptional service, expert workmanship, and unwavering integrity. From wiring new homes to upgrading fixtures in office buildings and schools, our licensed electricians deliver precision, professionalism, and care on every projectbig or small. We take pride in offering prompt, courteous service and treating every client like a valued partner. Our team is committed to doing the job right the first time, ensuring safety, efficiency, and lasting results. For over three decades, property owners across the region have trusted Gainsley Electric for solutions that stand the test of time. Whether its residential, commercial, or institutionalwe power what matters most.
Gainsley Electric, Inc. Powering Excellence Since 1986 Since 1986, Gainsley Electric, Inc. has built a reputation for exceptional service, expert workmanship, and unwavering integrity. From wiring new homes to upgrading fixtures in office buildings and schools, our licensed electricians deliver precision, professionalism, and care on every projectbig or small. We take pride in offering prompt, courteous service and treating every client like a valued partner. Our team is committed to doing the job right the first time, ensuring safety, efficiency, and lasting results. For over three decades, property owners across the region have trusted Gainsley Electric for solutions that stand the test of time. Whether its residential, commercial, or institutionalwe power what matters most.
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.”
"Had this group update our electric panel and received great service from start to finish. Team took their time going over multiple options and we made the decision that made the most sense for our home. Thanks to everyone involved!"
Jordan C on January 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.”
"Had this group update our electric panel and received great service from start to finish. Team took their time going over multiple options and we made the decision that made the most sense for our home. Thanks to everyone involved!"
Jordan C on January 2025
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
Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:
Portable generators with 1kW–7.5kW capacity: $500–$2,000
Partial generators with 9kW–20kW capacity: $2,000–$6,300
Whole-house generators with 22kW–48kW: $5,000–$18,000
When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.
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.
Here’s what you can run with different wattages and types of generators:
Portable generator:
2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers.
4,000 watts will keep two large appliances operating and a few smaller devices.
8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.
Partial to whole-house generator:
20,000 watts and above will make it seem like your home’s power is still on.
The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:
Experience frequent or prolonged power outages
Work from home
Store a lot of cold food
Have a sump pump
Have a pump for well water
Use electronic medical devices
Live in a climate requiring heating or cooling