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Avatar for WILL POWERED SOLUTIONS LLC
WILL POWERED SOLUTIONS LLC
4.9(
16
)
Fixed Generator - InstallFixed Generator - Repair

Serving Hawthorne, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Credit card accepted

"Job was finished and it looks good! Quoted me over the phone around $450 including 10 feet to install a 240 V outlet so I hired him on the spot but total wound up being $600 after he finished. Might have misunderstood his quote over the phone and if it’s my fault then my apologies just sharing so everyone else can know to obtain a more specific quote for their projects before starting work."
Response time8 hrs
16 neighbors recently requested a quote
Avatar for WDR Electric LLC
WDR Electric LLC
5.0(
15
)
Portable Generator - InstallFixed Generator - Install

Serving Hawthorne, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Appreciate the job!! Called about some electrical work in my rental apartment and need to get fixed in timely manner. Hilton was efficient and was able to knock all my electrical needs and went above and beyond!!! Definitely recommend 👍👍"
Response time6 hrs
Response rate87%
4 neighbors recently requested a quote
Avatar for On-Site Power Services
On-Site Power Services
New to Angi
Portable Generator - RepairPortable Generator - InstallFixed Generator - Repair+1 more

Serving Hawthorne, FL and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

Protect your home from the risks caused by sudden power outages with a generator from Generac, the industry leader, installed by the experts at On-Site Power Services. In the event of a power failure, these reliable systems automatically start up, supplying electricity to your home until the local power utility restores service. Permanent installation of a standby generator is not a do-it-yourself project. On-Site Power Services has factory-trained technicians who meet Generac's high standards for service and customer satisfaction. Our service professionals meet warranty conditions, ensure safe and proper operation, and are always here to provide Emergency Assistance, 7 days a week. We dispatch technicians quickly, and our team is equipped to resolve most repairs right then and there.

Project Photos
Project Photos
Project Photos
5 neighbors recently requested a quote
Avatar for Florida Home Performance
Florida Home Performance
4.0(
8
)
Generator - Install - For Business

Serving Hawthorne, FL and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I needed a new A/C unit, both inside and out at my apartment in Ocala. Dave and Christian were ..... so great! Polite, kind, professional, courteous. They both introduced themselves, asked if they could the sink or bathroom. Just super nice guys. They collaborated well together and helped each other out. They said please and thank you and I got you to each other! (I work in HR--- can you tell?) My expectations were exceeded with these two. I will recommend your company to anyone I know. Well done!!"
Excavator Work
15 neighbors recently requested a quote
Trademark Electric
New to Angi
Fixed Generator - Install

Serving Hawthorne, FL and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

Trademark Electric was founded in 2012 & has grown into being one of Generac’s top Power Pro Prestige Dealers in Florida. We are a state-certified electrical contractor, with Generac certified technicians who are qualified to install, service and handle warranties on both residential and commercial Generac Generators. Our office staff are educated and ready to assist with any of your generator needs from scheduling your FREE consultation, to permitting & installation, to maintaining the longevity of your unit.

20 neighbors recently requested a quote
Showing 1-10 of 35
Generator Install questions, answered by experts

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500 to $2,000

  • Partial-Home Generators (9kW–20kW): $2,000 to $6,500

  • Whole-House Generators (22kW–48kW): $5,000 to $18,000

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

The Hawthorne, FL homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.