*The Angi rating for Generator Install companies in Harrison, WI 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 Harrison, WI 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 July 24, 2024
Serving Harrison, WI and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"The crew did an excellent job. Efficient and timely and the end result is perfect!"
+1
Serving Harrison, WI and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"First thing he got back to me as soon as possible in a very timely manner second whatâ s the generator came in he quickly got a schedule with the power copy in the city and gather everything is taken care of highly recommend him"
+97
Serving Harrison, WI and surrounding areas
Approved
In business since 2018
Free estimates
Credit card accepted
"We had a ceiling light/fan and stove hood installed. Mitch and Roland were able to complete the jobs quickly and efficiently, and are great to work with. I would recommend them to anyone who needs electrical work done."
Serving Harrison, WI and surrounding areas
Approved
In business since 2024
Warranties offered
Small jobs welcome
"You can stop searching for an electrician - hire Brey Electric. You couldn?t ask for a more professional contractor. He installed a GFCI outlet in the bathroom and had to go through a very tight attic space. He recommended the attic route because it would be less expensive than running a wire up from the basement. He explained clearly what the job would entail, finished the job ahead of schedule, vacuumed the floor when the job was completed, and went a step further to offer to provide a custom extension cord if the toilet seat cord isn?t long enough. Conner takes customer service seriously and works with the electrical contractors association to stay current with industry practices. He?s relaxed and very easy to work with. I won?t hesitate to refer Brey Electric to my friends and call on Connor for future jobs."
Serving Harrison, WI and surrounding areas
Approved
In business since 2012
Emergency services offered
Small jobs welcome
"I called for a meter pedestal they came out the next day, 4 days later the job was done exactly as needed. Friendly crew, perfect job."
Serving Harrison, WI and surrounding areas
Approved
In business since 1918
Free estimates
Emergency services offered
"Quick and professional response time. By the end of the afternoon, we had a new water heater installed. Shawn was great to work with."
+7
Serving Harrison, WI and surrounding areas
Approved
In business since 2022
Free estimates
Offers commercial services
Emerald Electric is proud to serve Wisconsin's electrical needs! Owner and operator Sawyer Effertz has over 12 years of experience in the industry. They're excited to take on new clients immediately. Call today for a free estimate on your next project!
Serving Harrison, WI and surrounding areas
Approved
In business since 2010
Free estimates
River White Remodeling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Appleton, WI and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you
Serving Harrison, WI and surrounding areas
In business since 2006
Free estimates
Credit card accepted
"Very accommodating to having some help with work to save on costs."
Serving Harrison, WI and surrounding areas
In business since 2019
Credit card accepted
Offers commercial services
"H&H Electric did great work. We used Nic for multiple projects. I was very satisfied with his work. He did a great job communicating. I would definitely recommend H&H for any electrical needs."
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.
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.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
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.
Installing a portable generator can power key appliances during outages. Learn about the best backup generator questions to discuss with a pro.
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
