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Best generator install pros near Knowlton, NJ

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Top-Rated Generator install pros in Knowlton - Updated Nov 2026

Avatar for RAP Electric Co., Inc.
RAP Electric Co., Inc.
4.6(
137
)
Portable Generator - Install

Serving Knowlton, NJ and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"Roy is really a prof. He installed two overhead fans and a hanging lamp. The fans had a complicated control system but he was able to get them to work flawlessly. Bonus: he is really a nice person and he cleaned up too! I would recommend his work to anyone."
Response time2 hrs
Response rate93%
Recommended by90%of homeowners
Schweiger Electrical Contracting, LLC
4.7(
78
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quality work

"Frank and his team did a fantastic job upgrading our electrical panel and wiring for our generator. He even came out to help us during off hours when we needed help with starting the generator! He is quick to get back and does above and beyond. I highly recommend and will use his company again and again!"
Response time5 hrs
Response rate87%
Recommended by94%of homeowners
Avatar for Pro Tech Electric, LLC
Pro Tech Electric, LLC
5.0(
10
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I asked for a team to install and wire 8 kitchen can lights. Great professional team that came in on time, did a great job protecting the kitchen, finished the job in less than 2 hours, and cleaned up behind themselves entirely. They charged a very reasonable price, and made the whole project as smooth and seamless as possible. Definitely recommend for your project."
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Simmz Electrical
Simmz Electrical
5.0(
1
)
Portable Generator - Repair

Serving Knowlton, NJ and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Simmz Electrical was founded by Joe Zita on a simple standard: electrical work should be done right the first time, with clear communication and uncompromising attention to detail.\nAs owner, Joe personally oversees projects to ensure every installation meets code, reflects professional craftsmanship, and leaves your home as clean as it was found. From panel upgrades to full lighting installations, the focus is always long-term reliability, not shortcuts

Avatar for Trident Electric LLC
Trident Electric LLC
4.0(
4
)
Generator - Install - For Business

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Mark, who came out for the estimate was very polite, friendly, professional and competent. The installation of the electric vehicle charging station was done quickly, and the work area was left clean. Taras, who works in the main office was extremely helpful in assisting with information that I needed for the EV rebate. Trident Electric always kept me informed as to what was happening thru texts, emails and phone calls. It was a pleasure working with this company. I will hire them again!"
Response time1 day
Response rate86%
Recommended by100%of homeowners
Lombardo Electrical Contracting LLC
New to Angi
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Knowlton, NJ and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time20 mins
Response rate100%
4 neighbors recently requested a quote
Schultz Bros Electric
4.7(
96
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Knowlton, NJ and surrounding areas

In business since 1989

Free estimates

"The estimate for the new circuit installation was done promptly and on-time. The work was performed on the date scheduled. John Schultz was professional, courteous and thorough.
Getting anything scheduled and completed the week of the Christmas holiday can be challenging if not impossible no matter what the task may be, but the work was completed without delay or complication at a very fair price. Not only would I not hesitate to hire Schultz Bros Electric for future electrical work, but my wife and I already plan on just that for other projects this Spring.

Our thanks to John for the prompt and thorough work performed!
"
Recommended by98%of homeowners
...
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Generator Install FAQs, answered by experts

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

The Knowlton, NJ homeowners’ guide to generator installs

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