Top-rated generator install pros.

Get matched with top generator install pros in Grindstone, PA

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Grindstone, PA?

Select your specific project to find the pro for you.

Find Generator install pros in Grindstone

Avatar for Luminous Electric LLC
Luminous Electric LLC
4.4(
610
)
Portable Generator - Install

Serving Grindstone, 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 time9 hrs
541 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Barclay Construction, LLC
Barclay Construction, LLC
4.7(
85
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Grindstone, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"John and his worker, Ramy, did a great job with a complicated major renovation project that completely gutted two adjacent rooms (Master Bath and Laundry/Half Bath), rearranged the walls, plumbing, and wiring in order to create a beautiful and much more efficient space than what we had before. The project included pocket doors, barn doors, a shower, vanity, creating new closets, installing cabinets, removing a window and stacking a washer/dryer. We couldn't be happier with the work. The crew was very professional throughout the project and proactively contacted us to discuss issues that would inevitably come up regarding the design or just having to take care of sick kids. I would not hesitate to hire them again and highly recommend them for any remodeling projects."
Newly Painted door and trim
New stained stairs
NEW EPOXY FLOORS
New paint on house
New Stain on deck

+15

Response time1 day
2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for The Margroff Company
The Margroff Company
5.0(
1
)
Generator - Install - For Business

Serving Grindstone, 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
Alpha
New to Angi
Generator - Repair - For BusinessPortable Generator - Repair

Serving Grindstone, PA and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

Alpha, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 7 years of experience serving\nPittsburgh, PA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Avatar for DAN O'SHEA ELECTRIC
DAN O'SHEA ELECTRIC
5.0(
15
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Grindstone, PA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"O’Shea Electric has done many projects for me over the years, and provides A+ service each time. Most recently, they rewired a bunch of different breakers from my panel, so that the power from each breaker was distributed appropriately. This enabled them to run a new dedicated line for my pool pump that worked flawlessly for 24 hours a day for the whole summer. They are the best in the business, no doubt"
Car Wash
Car Wash
Car Wash
Car Wash
Car Wash

+15

Response time5 hrs
Response rate96%
Recommended by66%of homeowners
Avatar for Rush Elliott Electrical LLC - Home  Facebook
Rush Elliott Electrical LLC - Home Facebook
5.0(
7
)
Portable Generator - Install

Serving Grindstone, PA and surrounding areas

In business since 2012

Small jobs welcome

Credit card accepted

Rush Elliott Electrical LLC is a family owned business who is extremely passionate about the work that we do. With out 10+ years of electrical experience you can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a local professional you can trust, please call today to schedule an estimate!

Old 100-amp
New 200-amp
New 200-amp
Response time1 day
Recommended by100%of homeowners
Showing 1-10 of 38
Generator Install questions, answered by experts

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

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.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

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 Grindstone, PA homeowners’ guide to generator installs

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