*The Angi rating for Generator Install companies in Moore Haven, FL 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 Moore Haven, FL 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 28, 2026
Serving Moore Haven, FL and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"Exceptional value on portable generator installation. William was very helpful, nice guy. Priced right! Big break in that they install gas tank and lines too, so you can do the install in 1 day! Totally trustworthy , highly recommended for your generator needs!"
Serving Moore Haven, FL and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Great Job installing our Home Generator!!!"
+4
Serving Moore Haven, FL and surrounding areas
Approved
In business since 1996
Emergency services offered
Warranties offered
"Mister Sparky was tasked with electrical installation of a emergency generator. All tasks completed professionally and timely. I would highly recommend this company for services. Thanks."
+13
Serving Moore Haven, FL and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Brian from Florida Standby Power did a great job repairing my generator. He did what he said he would. He was was on time and very professional. I'll always call them for my generator needs."
Serving Moore Haven, FL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
We are a fully licensed and insured, family owned and operated electrical contracting and service company that specializes in high quality installations and repairs.
Serving Moore Haven, FL and surrounding areas
Approved
In business since 1973
Free estimates
Credit card accepted
For over 50 years, Bo's Electric has been the local generator experts of South Florida. Committed to delivering the utmost customer satisfaction, we offer cutting-edge security and safety solutions at highly competitive prices. We install and maintain generators so that our customers always have the power they need.\n\nOur team is not just trained, but also seasoned with rich experience, having catered to numerous local clients over the years. By choosing Bo's Electric, you're opting for unparalleled expertise, timely service, and the assurance that all your generator needs will be addressed with meticulous care. Florida generators are our specialty.
Serving Moore Haven, FL and surrounding areas
Approved
In business since 2023
Warranties offered
Credit card accepted
Our mission at AMP Generators is to continue the growth of our business by doing right by all of our clients. AMP Generators stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt and responsive team! We give you quality service and expert diagnostics and repairs for your standby systems. We handle both commercial and residential generators. Call us today!
Serving Moore Haven, FL and surrounding areas
Approved
Been doing electrical work work for 6 years,both commercial and residential. And I am also a licensed electrician
Serving Moore Haven, FL and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
I am an electrician with 6 years of experience. I am here to help and provide a quality service at a reasonable cost
Serving Moore Haven, FL and surrounding areas
Approved
At Energenius Electric, we pride ourselves on having a team of skilled electricians with years of experience in the industry. Our expertise ensures that we deliver high-quality electrical services for both residential and commercial properties.
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 cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
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.
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.
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
