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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon14
    Verified generator installs reviews

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

Avatar for Wire Wizard, LLC
Wire Wizard, LLC
5.0(
2
)
Fixed Generator - RepairGenerator - Install - For BusinessGenerator - Repair - For Business+1 more

Serving Dauphin, PA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Mr. Sanders from Wire Wizard has been an electrical subcontractor of mine for the past 3 years. He has excellent communication. He explains everything to the customer and lets them understand what is going on. That is important, so they can understand to the fullest and be satisfied with the work done in their home."
Response time6 hrs
Recommended by100%of homeowners
Avatar for Thomas Edison Electric
Thomas Edison Electric
5.0(
1
)
Fixed Generator - InstallFixed Generator - Repair

Serving Dauphin, PA and surrounding areas

Approved (Corporate)

In business since 2010

Emergency services offered

Warranties offered

"A technician from Thomas Edison Electric was available to come to our home on the same day of my request for project quotes. He was able to problem solve the issue and prepared a quote for upgrading the electric vehicle charger. We have not yet decided to do the upgrade but much appreciated the consultation and quote."
Panel Replacement
23 neighbors recently requested a quote
All About Generators, LLC
5.0(
22
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Dauphin, PA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Very professional! Arrived within the scheduled time frame, laid drop cloths to protect our floors, went right to work, cleaned up afterwards and even took the old fixture away so I didn’t have to worry about disposing of it. I will now always call All About Generators first!"
New generac installation
Recess lights installation in shower
LED RECESS LIGHTS INSTALLATION BEFORE DRYWALL REPA
Panel upgrade
Pendant light installation in remodeled kitchen

+15

Response time4 hrs
Response rate90%
Recommended by100%of homeowners
Avatar for Monyer Electric, LLC
Monyer Electric, LLC
4.7(
134
)
Fixed Generator - Install

Serving Dauphin, PA and surrounding areas

In business since 2006

Free estimates

Warranties offered

"The owner Nate came to our house and provided a quote. His team did an excellent job following-up to schedule the job, securing the township permits, and installing the generator. I highly recommend hiring Monyer Electric if you're looking for a back-up generator."
Response time2 days
Recommended by93%of homeowners
Avatar for All About Generators, LLC
All About Generators, LLC
4.9(
30
)
Fixed Generator - Repair

Serving Dauphin, PA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Very professional! Arrived within the scheduled time frame, laid drop cloths to protect our floors, went right to work, cleaned up afterwards and even took the old fixture away so I didn’t have to worry about disposing of it. I will now always call All About Generators first!"
Ceiling fan insulation with Attic Access
Ceiling fan installation with Attic Access
Recesss lightning installation
Recess lighting installation
Recess lighting installation

+14

Response time6 hrs
Response rate98%
Recommended by100%of homeowners
Avatar for Monyer Electric, LLC
Monyer Electric, LLC
4.6(
129
)
Fixed Generator - Install

Serving Dauphin, PA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"The team that installed my generac was amazing. All three were very professional and each knew his part of the job perfectly, They did a beautiful installation of a 24kW whole house generator and auto transfer switch. Very aware and concerned about doing everything to code. When they finished they went over everything that i needed to know about the generator. Finally, the pre-installation communication was first rate. They kept me up to date as far as installation date, time, etc. If you are considering a. Generac whole house generator, Iâ d very highly recommend Monyer."
 Appliances with combo gas/electric range
 Happy Generac Customer
 Family room with custom outlets and switches
 Logo
 Outlets and switches in tile

+29

Recommended by98%of homeowners
Avatar for York Electrical Services
York Electrical Services
5.0(
5
)
Fixed Generator - Install

Serving Dauphin, PA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

Specializing in residential and commercial electrical solutions, York Electrical Services provides reliable, high-quality work that is tailored to fit your needs. Our licensed electricians can assist with wiring, custom lighting projects, generator and solar panel installation and electric vehicle chargers as well as routine maintenance, troubleshooting and 24/7 emergency repairs. No matter the size of your home, project or problem, we've got you covered with exceptional service backed by a commitment to safety, energy efficiency and unmatched customer satisfaction. Financing options are available for large projects and discounts may also be available for new and existing customers. We are locally Veteran-owned and operated and your only Briggs & Stratton Certified Dealer/Installer in the York area. Contact us today for service you can depend on!\n\nEMERGENCY SERVICES ARE AVAILABLE 24 HOURS A DAY, YEAR-ROUND.\n

Response time11 hrs
Avatar for Earl Weaver Contractors, LLC
Earl Weaver Contractors, LLC
4.9(
14
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Dauphin, PA and surrounding areas

In business since 1968

Free estimates

Emergency services offered

"Delmas and the Earl Weaver TEAM did a first class installation (as usual) on a whole house backup generator. Delmas on the quoting, layout, scheduling end and the workers on the installation end. We have used this contractor for other projects and certain maintenance needs and always a pleasant experience. All TEAM members pleasant, courteous, hard workers and experts in their fields. As always, their daily/final clean up is phenomenal and when complete always satisfied. We would highly recommend the services they provide. Ron and Sue B. Lebanon, PA"
Response time3 days
Response rate86%
Recommended by100%of homeowners
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Generator Install FAQs, answered by experts

In most cases, there are no tax credits available for home generators. However, that’s a general statement that applies to federal tax credits, so you might have access to state or local tax incentives. You can check the Database of State Incentives for Renewables & Efficiency (DSIRE) for more information about your area. If you hire a reliable home generator installer, they should also know if there are any state or local perks you can use to reduce your installation costs, including tax breaks and rebates.

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.

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500–$2,000

  • Partial-Home Generators (9kW–20kW): $2,000–$6,500

  • Whole-House Generators (22kW–48kW): $5,000–$18,000

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.

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.

Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.

The Dauphin, PA homeowners’ guide to generator installs

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