*The Angi rating for Generator Install companies in Astatula, 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 Astatula, 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 October 29, 2025
Serving Astatula, FL and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Great Job installing our Home Generator!!!"
+4
Serving Astatula, FL and surrounding areas
Approved
In business since 2022
Offers commercial services
"Great job on the install. Gave us a good quote. Went the extra mile and even helped with a couple of things we didn't plan on. We'll use Kasey again."
Serving Astatula, FL and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Ryan came out, after I spoke with Chuck on the phone. I had been very disappointed with two other companies who try to upcharge me for the work. Both companies said my electrical panel needed to be replaced on top of my pendant light installation. Their quotes? $4000 to $6000. After inspecting the electric panel, Ryan and Chuck decided that all that was needed was a whole house surge protector. Neither of them tried to convince me that I needed to pay thousands of dollars for unneeded repairs. The surge protector was installed correctly by Ryan (it had not been installed correctly before). It looks and works great. Ryan took down the pendant light and installed a new light, which is beautiful and he installed it correctly! What a great experience with Pharris Electric. I’ve got their number on speed dial. 😁"
+8
Serving Astatula, FL and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Very friendly good communication, quality and quick install Celine fan works great no wobble. I would recommend Benj Electric and use myself again"
+2
Serving Astatula, FL and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Caden was awesome! Strong communication from the beginning. He showed up ready to work and got our 3-1 table set up perfectly. Highly recommend- thanks Caden!"
Serving Astatula, FL and surrounding areas
Approved
Warranties offered
Credit card accepted
Offers commercial services
Fazenda Electrical Services LLC is a trusted electrical contractor dedicated to providing safe, reliable, and high-quality electrical solutions for residential and commercial clients. We specialize in electrical installations, panel upgrades, lighting, troubleshooting, repairs, maintenance, and new construction projects. Our team is committed to professionalism, honesty, and attention to detail in every job we complete. We take pride in delivering excellent customer service, efficient work, and dependable results that our clients can trust. At Fazenda Electrical Services LLC, our goal is to build lasting relationships by exceeding expectations and ensuring every project is completed safely, on time, and with the highest standards of quality.
Serving Astatula, 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 Astatula, FL and surrounding areas
Approved (Corporate)
In business since 1994
Emergency services offered
Warranties offered
"More expensive then other companies"
Serving Astatula, FL and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Residential Electrician and Solar Pro
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 whole-house generator in Orlando, FL varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
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.
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.
