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Best generator install pros near Presto, PA

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

BN Electric & Comms
4.7(
57
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Presto, PA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Butch and Chris installed a whole house fan, medicine cabinet with lights and replaced some wall switches for me. They were professional, friendly, and did the work in a timely fashion. The work they did is top-quality. When they were finished, they not only cleaned up, but took the debris and shipping boxes with them. I will call them again for all of my electrical projects."
Recommended by100%of homeowners
Avatar for Luminous Electric LLC
Luminous Electric LLC
4.4(
616
)
Portable Generator - Install

Serving Presto, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Installed 50 amp wiring and connection for standby generator. Shane was prompt and professional and after job, cleaned up any mess that was created. I will look for him for any future electric work. I highly recommend his service."
Fan
Fan
Pendants
Transfer switch
Chandelier

+13

Response time10 hrs
460 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for The Electrical Company LLC
The Electrical Company LLC
4.3(
23
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Presto, PA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Very personable, listened to what I was able to relay about my project, gave me realistic options and recommended one solution and stated the reasons why - worked to replace my panel until it was complete and added a generator connection that I had been wanting. Top notch work and service - will hire again for future projects!"
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+8

16 neighbors recently requested a quote
Recommended by63%of homeowners
Calfo Home Services
4.3(
234
)
Fixed Generator - Install

Serving Presto, PA and surrounding areas

Approved (Corporate)

In business since 2008

Emergency services offered

Warranties offered

The problem with most "pros"? Too many bad habits. \nIt's easy to get swept away in the day to day monotony, even for those that call themselves "pros". When it comes to hiring a heating and cooling technician, nobody wants to deal with being treated like a sale rather than a person, the use of scare tactics instead of education, or someone who just wants to get to job done quickly instead of correctly. \nAll our HVAC pros go through 5 years of HVAC schooling, for a total of 10,000 hours of on-the-job training. And it's not just technical training either; it's training that focuses on you, on making you feel comfortable every step of the way. We will roll out the red carpet for you, both figuratively and literally. \nRed Carpet Treatment \nDuring every visit to a home, we lay out an actual red carpet to prevent any additional mess. But what may be even more important than just protecting your home is making sure you feel like you've received the best in customer service.

Recommended by84%of homeowners
Avatar for MB Electrical Services
MB Electrical Services
5.0(
3
)
Fixed Generator - RepairPortable Generator - InstallFixed Generator - Install+1 more

Serving Presto, PA and surrounding areas

Approved

In business since 2025

Emergency services offered

Small jobs welcome

"Matt from MB Electrical did a great job with my service line replacement. He was prompt and reliable. Matt assessed the job and proposed a range of options. When he discovered additional issues in my meter box, he immediately contacted me with photos to illustrate the concern and suggested a suitable solution. I really appreciated the way that Matt communicated. He emailed clear quotes. He called the night before to confirm what time he would arrive. He handled the permit & inspection. He did excellent electrical work. 5/5 would recommend."
Electrical
24 neighbors recently requested a quote
Avatar for The Margroff Company
The Margroff Company
5.0(
1
)
Generator - Install - For Business

Serving Presto, PA and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

The Margroff Company is a full service electrical company with over 20 years of experience. We are honest, loyal and provide the best customer satisfaction int own. We pay close attention to detail and owner, Jubal, is always on site to ensue quality work. Call us for a free estimate!

Recommended by100%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.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

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.

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. 

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.

The Presto, PA homeowners’ guide to generator installs

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