Top-rated generator install pros.

Get matched with top generator install pros in Lake Como, NJ

Enter your zip and get matched with up to 5 pros

TRUSTED BY LAKE COMO, NJ HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon20
    Verified generator installs reviews

Find Generator install pros in Lake Como

Raw Power Generator Services, LLC

4.92(
12
)
Approved Pro

Raw Power Generator Services, LLC

4.92(
12
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
6 years of experience

Raw Power Generator Services is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Generator Repair services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I called Rick on Friday at 6:40am on a whim and he answered. He had a tech out to me by 11 am. I couldn’t believe it. The tech that came to me, was the most sincere and truthful person ever. They had to order parts and they actually got them over the weekend and another tech is here right now installing them. This tech is the same exact demeanor. Greatest group of guys possible. Not a bad bone in them. I will utilize there services and recommend them to anyone. Hands down great group of people. "

Mickey L on June 2025

Raw Power Generator Services is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of Generator Repair services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I called Rick on Friday at 6:40am on a whim and he answered. He had a tech out to me by 11 am. I couldn’t believe it. The tech that came to me, was the most sincere and truthful person ever. They had to order parts and they actually got them over the weekend and another tech is here right now installing them. This tech is the same exact demeanor. Greatest group of guys possible. Not a bad bone in them. I will utilize there services and recommend them to anyone. Hands down great group of people. "

Mickey L on June 2025


DeSanto Electric, LLC

4.62(
49
)
Approved Pro

DeSanto Electric, LLC

4.62(
49
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
13 years of experience

We at DeSanto Electric, LLC focus on quality electrical projects over quantity. We use our years of experience and expertise to complete your job with perfection. Customer service is the most important aspect of a business, and your satisfaction is guaranteed! Please call us today for an estimate. I am also a Certified Generac sales and service dealer.

"Hired them to install at home Tesla charger. They ended up installing a wrong cable and couldnâ t do a simple job right. They claim to be a certified Tesla charger installers. To fix the wiring, demanded another $330 to fix there screw up."

Waqas A on November 2023

We at DeSanto Electric, LLC focus on quality electrical projects over quantity. We use our years of experience and expertise to complete your job with perfection. Customer service is the most important aspect of a business, and your satisfaction is guaranteed! Please call us today for an estimate. I am also a Certified Generac sales and service dealer.

"Hired them to install at home Tesla charger. They ended up installing a wrong cable and couldnâ t do a simple job right. They claim to be a certified Tesla charger installers. To fix the wiring, demanded another $330 to fix there screw up."

Waqas A on November 2023


"I literally just signed an acceptance agreement for 2 more projects for next week. Chris the electrician that did our work great guy, great work, amazing value. Thank you Damien."

Joseph P on October 2023

Watts Good Electric specializes in all aspects of electrical work! We have an eye for detail and are the top electricians in your area! Please call us today for a fast and friendly service that you will not be disappointed in!

"I literally just signed an acceptance agreement for 2 more projects for next week. Chris the electrician that did our work great guy, great work, amazing value. Thank you Damien."

Joseph P on October 2023


"Best price, fixed my electric issue with my lights dimming and flickering when washer was running."

Nick S on August 2023

At R Ronco Electric, LLC, we believe in only the highest standards of excellence. We believe in doing the job right the first time, every time. Call today for a free estimate.

"Best price, fixed my electric issue with my lights dimming and flickering when washer was running."

Nick S on August 2023


Avatar for Morano electric

Morano electric

4.38(
47
)
Approved Pro

Morano electric

4.38(
47
)
Approved Pro
Customers say: Quick response
164 local quotes requested
Emergency services offered

We're a family owned business,passed down from generation to generation with decades of experience! We believe in safety and we like to get to know our customers and give them all options that are best to do the perfect job! We are always on time and we work with our customers and treat them as our family! We have done l.e.d lighting for Google, Barclay Center, over ten Shoprites..We've worked on skyscrapers in Manhattan to condos houses and commercial buildings in the Tri-state area..We also just landed a Shake Shack food truck contract! Contact us today, we look forward to servicing you!

"I am very HAPPY."

Bill R on November 2025

We're a family owned business,passed down from generation to generation with decades of experience! We believe in safety and we like to get to know our customers and give them all options that are best to do the perfect job! We are always on time and we work with our customers and treat them as our family! We have done l.e.d lighting for Google, Barclay Center, over ten Shoprites..We've worked on skyscrapers in Manhattan to condos houses and commercial buildings in the Tri-state area..We also just landed a Shake Shack food truck contract! Contact us today, we look forward to servicing you!

"I am very HAPPY."

Bill R on November 2025


Avatar for MM Home Service

MM Home Service

4.31(
40
)
Approved Pro

MM Home Service

4.31(
40
)
Approved Pro
Customers say: Quick response
18 years of experience
Free onsite estimate

MM Electric LLC & MGM Plumbing Inc., both of MM Home Service prides our company on reliability, great communication, integrity and quality work. We are the only company in the area that specializes in plumbing, electric, handy man work as well as Stair Lifts. We are licensed, insured and are experts in our trades and will do our best to keep you educated about your particular repair, remodel or project. We look forward to earning your business and trust in the near future. Be sure to ask about our free in home estimates, same day service calls, specials and lifetime guarantee on all our labor. NO JOB TOO BIG OR SMALL

"They did not fix the plumbing problem I hired them for. I would not use them again and would not recommend them."

Paul D on December 2023

MM Electric LLC & MGM Plumbing Inc., both of MM Home Service prides our company on reliability, great communication, integrity and quality work. We are the only company in the area that specializes in plumbing, electric, handy man work as well as Stair Lifts. We are licensed, insured and are experts in our trades and will do our best to keep you educated about your particular repair, remodel or project. We look forward to earning your business and trust in the near future. Be sure to ask about our free in home estimates, same day service calls, specials and lifetime guarantee on all our labor. NO JOB TOO BIG OR SMALL

"They did not fix the plumbing problem I hired them for. I would not use them again and would not recommend them."

Paul D on December 2023


"Nick was on time and had a solution to our issue right away. The work was completed efficiently and correctly!"

Rusty P on October 2023

We are a full service electrical company.we service residential and commercial. We cater to the needs of homeowners.

"Nick was on time and had a solution to our issue right away. The work was completed efficiently and correctly!"

Rusty P on October 2023


Avatar for W B Lightning Rods

W B Lightning Rods

4.93(
297
)
Approved Pro

W B Lightning Rods

4.93(
297
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
166 local quotes requested

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


Avatar for Mister Sparky of Ocean County

Mister Sparky of Ocean County

4.56(
371
)
Approved Pro

Mister Sparky of Ocean County

4.56(
371
)
Approved Pro
Super Service Award
Customers say: Quality work
132 local quotes requested
3 years of experience

Get it done right, get it done safely, with Mister Sparky! With Mister Sparky® of Ocean County on your side, you get competitively priced and detailed electrical services performed by licensed, highly trained, and friendly local electricians. Our Beachwood team prioritizes your safety and well-being. After all, a faulty electrical system can mean power surges, outages, and electrical fires. We offer emergency service, straightforward pricing, and a 100% satisfaction guarantee, as well as special financing for any and off of your electrical needs. No job too big or too small. We are here to help with repairs, installations, upgrades or replacements, inspections and maintenance. We look forward to working with you!

"I was very impressed with how quickly the technician identified the problem and restored operation of our water heater. We then discussed how to proceed given the age of the device. He explained several installation alternatives to my wife and I . We discussed the choices and selected one that satisfied our needs. As previously stated, the representative was able to restart the existing water heater so we have hot water now, but we chose to replace it due to its age. We then scheduled the replacement after choosing one of the alternatives. In summary, we were very satisfied with the service."

Rocco R on July 2021

Get it done right, get it done safely, with Mister Sparky! With Mister Sparky® of Ocean County on your side, you get competitively priced and detailed electrical services performed by licensed, highly trained, and friendly local electricians. Our Beachwood team prioritizes your safety and well-being. After all, a faulty electrical system can mean power surges, outages, and electrical fires. We offer emergency service, straightforward pricing, and a 100% satisfaction guarantee, as well as special financing for any and off of your electrical needs. No job too big or too small. We are here to help with repairs, installations, upgrades or replacements, inspections and maintenance. We look forward to working with you!

"I was very impressed with how quickly the technician identified the problem and restored operation of our water heater. We then discussed how to proceed given the age of the device. He explained several installation alternatives to my wife and I . We discussed the choices and selected one that satisfied our needs. As previously stated, the representative was able to restart the existing water heater so we have hot water now, but we chose to replace it due to its age. We then scheduled the replacement after choosing one of the alternatives. In summary, we were very satisfied with the service."

Rocco R on July 2021


Avatar for Shay Weimann Electrical Contractor Inc

Shay Weimann Electrical Contractor Inc

4.97(
192
)
Approved Pro

Shay Weimann Electrical Contractor Inc

4.97(
192
)
Approved Pro
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
45 local quotes requested

• 2016 Super Service Award Winner - 9th Consecutive Year! • Established in 1999, We are a Local Family Owned & Operated Electrical Company • Fully Licensed, Bonded, & Insured • Residential, Commercial, Industrial, Marine & Dock Wiring Services Offered • References Available Upon Request • Call (732) 739-6229 to Schedule a FREE Estimate or Appointment Today!

"Well - they did a good job"

Conor R on June 2025

• 2016 Super Service Award Winner - 9th Consecutive Year! • Established in 1999, We are a Local Family Owned & Operated Electrical Company • Fully Licensed, Bonded, & Insured • Residential, Commercial, Industrial, Marine & Dock Wiring Services Offered • References Available Upon Request • Call (732) 739-6229 to Schedule a FREE Estimate or Appointment Today!

"Well - they did a good job"

Conor R on June 2025

...
Showing 1-10 of 200
Generator Install questions, answered by experts

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

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.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

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. 

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

The Lake Como, NJ homeowners’ guide to generator installs

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