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    Verified generator installs reviews

Find Generator install pros in Juno Beach

Avatar for Reliable Power Systems
Reliable Power Systems
4.3(
393
)
Fixed Generator - InstallFixed Generator - Repair

Serving Juno Beach, FL and surrounding areas

Approved (Corporate)

In business since 2002

Free estimates

Emergency services offered

"The work is not yet complete, permitting process has just started. All of my contacts with the company so far have been very positive. Sales and customer service are handled in a highly professional manner. The final permits and certificates have been completed and closed. All of the people I dealt with at Reliable Power Systems were polite and professional, keeping me up to date on project status. A word of advice to homeowners considering installing a home generator, be prepared to wait for your city to approve permits and complete inspections. These were the items that took the most time, and over which you and company have no control. It is also best to choose a company, like Reliable Power Systems, that handles 100% of the work. I highly recommend this company."
 Reliable on the Road!
 36KW Generac in Wellington
 125KW Kohler in Miami Beach
 Reliable service truck in Miami
 36kw Generac in Palm Beach Gardens

+45

Response time1 day
108 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Grizzly Electric
Grizzly Electric
5.0(
7
)
Portable Generator - Install

Serving Juno Beach, FL and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Excellent experience from start to finish. The surge protector was installed quickly and professionally, and everything was explained clearly. I feel much more confident knowing my home is protected from power surges. Highly recommend!"
project photos
Avatar for Top 2, LLC
Top 2, LLC
5.0(
5
)
Generator - Install - For Business

Serving Juno Beach, FL and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"The electricians did a very clean and efficient job while installing my Tesla wall charger. They knew all about proper sizing for conductors and they used quality materials. The job looks great. They cleaned up after themselves and called back within a week just to verify I was not having any problems. Their customer service is outstanding."
Project photos
Project photos
Project photos
Project photos
Project photos

+3

Response time2 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Mr. Electric of West Palm
Mr. Electric of West Palm
4.7(
14
)
Portable Generator - Install

Serving Juno Beach, FL and surrounding areas

Approved

In business since 2023

Emergency services offered

Small jobs welcome

"They showed up on time and gave us good advice about installing our new generator into the panel. No attempt to upsell and a matter of fact approach to getting the job done. Really nice guy too. Very friendly. I would definitely call them again. Great service!"
Residential Car Charger
New main panels
New Outside Meter & Main Disconnect
Residential Light Fixture
Residential Light Fixture

+2

Response time7 hrs
9 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Florida Standby Power Systems
Florida Standby Power Systems
5.0(
2
)
Generator - Repair - For Business

Serving Juno Beach, FL and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Florida Standby Power Systems is A great company to work with. They are professional and have very high standards. The work they do is done correctly, on time, and professionally. I would recommend them for anyone who has industrial generators that need to be serviced or repaired."
Radiator install
Damaged transfer
Repaired switch
Maintenance
Response time6 hrs
3 neighbors recently requested a quote
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Generator Install questions, answered by experts

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.

The Juno Beach, FL homeowners’ guide to generator installs

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