*The Angi rating for Generator Install companies in Hemlock, 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 Hemlock, 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 May 13, 2025
Serving Hemlock, MI and surrounding areas
Approved
Super Service Award Winner
In business since 1986
Free estimates
Credit card accepted
"Great folks, quick, efficient, and professional. Would definitely recommend. I had a whole house generator installed, they had it done before I knew it!"
Serving Hemlock, MI and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Excellent work, too pricy for simple outlet installation. They wanted $500.00 for a simple outlet in the garage. Very good workmanship on the corrections they did."
+6
Serving Hemlock, MI and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"I recently hired AAB Electric for some electrical work, and I am extremely pleased with the results. They installed recessed lights and ceiling fans in my home, and the entire process went smoothly. The team was timely, arriving right on schedule, and very friendly, making the experience even better. The installation was done to my complete satisfaction, and everything looks and works perfectly. I will definitely be using their services again in the future and highly recommend them for any electrical work."
Serving Hemlock, MI and surrounding areas
Approved
In business since 2024
Free estimates
Warranties offered
"I called Gohl electric company to seek someone to hang my chandelier, chad was prompt and did an awesome job, very clean work and professionalism was outstanding"
Serving Hemlock, MI and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"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"! :)"
Serving Hemlock, MI and surrounding areas
Approved
In business since 2018
Free estimates
Small jobs welcome
"I like that i can call upon them and have a tech deal with my "issue of the day" even if just hand holding..... I have had three great experiences with this company and they are my go to tech service. Thank you Beth Ann J., Bay City, MI"
Serving Hemlock, MI and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Very hardworking, will give good communication and Service, will get things done fast and on time. Very knowledgeable about electrical services and installing appliances. Very honest about the work and will provide all detail with information for my customers. I live in Davison currently, I will travel far for the right price. I can make everything happen that you need me to do.
Serving Hemlock, MI and surrounding areas
In business since 1983
Free estimates
Emergency services offered
"Casey and his team did an excellent job installing can lights in my kitchen> Very professional and timely in completing the job. Highly recommend Casey and the team at Town and Country"
+13
Serving Hemlock, MI and surrounding areas
In business since 2017
Free estimates
Offers commercial services
"Professional crew, pricing was competitive, work was completed on time and the work was well done. We would recommend them to others. Justin was honest about the size of generator we needed. He explained the pros and cons of the different brands and sizes. We felt well informed before making our decision."
Serving Hemlock, MI and surrounding areas
In business since 2017
Free estimates
Offers commercial services
"Did a good job on Generator Install! Only had one issue but he returned to correct and happy with overall result."
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.
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 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
From average costs to expert advice, get all the answers you need to get your job done.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
Say goodbye to blackouts by learning how to install a generator transfer switch. By following our guide, you’ll have a solution to nonstop power.
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Natural gas generators can tap into existing gas lines so they never run out of fuel. Here’s how they work and how they’re used.
