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TRUSTED BY LAKE WORTH, FL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon82
    Verified generator installs reviews

Top-Rated Generator install pros in Lake Worth - Updated Nov 2026

Avatar for Mister Sparky of Pompano Beach
Mister Sparky of Pompano Beach
4.1(
1,325
)
Portable Generator - InstallPortable Generator - Repair

Serving Lake Worth, FL and surrounding areas

Approved

In business since 1996

Emergency services offered

Warranties offered

"Kent of Mr. Sparky arrived right on time and was so helpful. We are new to the whole generator realm and needed an outlet installed to be able to run our portable generator if power went out so that our well pump would work. Kent walked around the house with me and made suggestions on how we could go about making this connection. He then discovered that we already had the outlet installed. (Thanks to my builder's far sightedness) He then walked me through the whole connection process, how and what breakers to shut off or turn on and how it would all work. I was only charged for a visit and Kent shared his number with me if we had any questions. He did all of this in a friendly and professional manner and on the day before Hurricane Milton was to hit the west coast. Thank you Kent and Thank you Mr. Sparky, you are on my speed dial list now!! The Nowlan's, West Palm Beach"
Fans to Panel replacements
We explain all repairs clearly
Outlet checked and replaced
Background checked & drug free
Our Big Red Trucks

+22

627 neighbors recently requested a quote
Recommended by85%of homeowners
KPB SERVICES COMPANY INTERNATIONAL INC.
5.0(
5
)
Fixed Generator - Install

Serving Lake Worth, FL and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!

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+3

Response time8 hrs
Response rate97%
17 neighbors recently requested a quote
Avatar for Mr. Electric of West Palm
Mr. Electric of West Palm
4.7(
14
)
Portable Generator - Install

Serving Lake Worth, FL and surrounding areas

Approved

In business since 2023

Emergency services offered

Small jobs welcome

"I was very satisfied with the work and would highly recommend Mr. Electric for any electrical projects or repairs that you may need. Michael showed up on time and was very professional. He explained the work very well and gave us a lot of safety tips. We will continue to use Mr. Electric for future electrical projects."
Residential Car Charger
New main panels
New Outside Meter & Main Disconnect
Residential Light Fixture
Residential Light Fixture

+2

Response time7 hrs
Response rate100%
Recommended by90%of homeowners
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Generator Install FAQs, answered by experts

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

Many services include assembling the unit and securing it in the window. Confirm with your provider.

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

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.

The Lake Worth, FL homeowners’ guide to generator installs

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