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TRUSTED BY DRESHER, PA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon34
    Verified generator installs reviews

Find Generator install pros in Dresher

Avatar for GenShield LLC
GenShield LLC
5.0(
7
)
Fixed Generator - Repair

Serving Dresher, PA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We specialize in generator service and repair and provide unmatched customer service! 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!\n

8 neighbors recently requested a quote
Avatar for Murray Brothers Electric, Inc.
Murray Brothers Electric, Inc.
4.6(
42
)
Fixed Generator - Install

Serving Dresher, PA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Nick Murray, one of the Murray brothers, replaced a circuit breakers panel in the basement and installed a full house generator with switch panel on my house. Nick did a great job! Very professional and courteous. I would definitely recommend this company for electric works."
Response time1 day
5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Young's Electrical Services, Inc.
Young's Electrical Services, Inc.
4.6(
130
)
Fixed Generator - Install

Serving Dresher, PA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Needed a 240V outlet installed, Eddie gave a great quote and got the job done fast. Went the extra mile and gave us a heads up for making sure we got the right type of drying machine to match the outlet interface. Great communication in setting up the job, showed up on time, really personable fellow. Would definitely use their services again and recommend to a friend. 5/5."
Ceiling Fan Installation
Rewire to code
Rewire to code
Lighting/Recess lighting Install
Lighting/Recess lighting Install

+8

Response time3 hrs
Recommended by73%of homeowners
Avatar for Front To Back Home Improvements
Front To Back Home Improvements
4.9(
28
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+1 more

Serving Dresher, PA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Eric and his team were very professional and very easy to work with. We lived in our home the entire time the second story addition was being built, and had no issues. Eric did a great job of keeping us informed along every step of the way, especially as to any issues which cropped up (as invariably will happen) and did a good job of presenting us with our options, explaining things to use, and keeping us on task. He was patient with us when we delayed in making decisions, or changed our minds. The work was completed in a timely manner and came in right around the estimate Eric had given us at the onset. Eric's pricing was competitive, not the cheapest but not the most expensive either, and we definitely feel that we received quality work and materials for what we paid. We've been living/using our new space for about 3 months now and are so pleased with it. Highly highly recommend!"
Bar Side of Kitchen
Island and Cabinetry Side
Cabinetry Side with Appliance
Bar Side of Kitchen
Diamond Pattern Tile Floor

+47

Response time3 hrs
Recommended by95%of homeowners
Avatar for Michelbacher Contracting, LLC
Michelbacher Contracting, LLC
4.8(
9
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Dresher, PA and surrounding areas

Approved

In business since 1992

Free estimates

Customers say: Quality work

"Dave and his guys did a great job, as always. He came out next day. Fixed an outdoor outlet by my pool and installed a Ring flood light and camera for my side yard. Done within an hour at a very reasonable price. Can't recommend them enough."
Master Suite  rough in
Master Suite
roughed in bath
Finished bath
Relaxing Tub area

+4

Response time1 day
5 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Craig Service Group
Craig Service Group
4.8(
22
)
Fixed Generator - Install

Serving Dresher, PA and surrounding areas

Approved

In business since 2015

Emergency services offered

Warranties offered

Craig Service Group specializes in mechanical, electrical, and plumbing installation, repair, and maintenance. Serving residential, commercial, and industrial customers across Southeastern Pennsylvania and New Jersey, we bring decades of hands-on experience to every job.\n\nAs a fully licensed, bonded, and insured business, we treat your property as if it were our own, delivering top-quality workmanship and the personalized attention only a family-run business can provide. At Craig Service Group, our commitment to doing what’s right, standing by our clients, and building lasting relationships is at the heart of everything we do.

HVAC
HVAC
HVAC
HVAC
HVAC

+3

4 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for AMF Electric, LLC
AMF Electric, LLC
5.0(
3
)
Fixed Generator - InstallPortable Generator - InstallFixed Generator - Repair+4 more

Serving Dresher, PA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Highly recommend AMF for all your electrical needs. The whole crew were very professional. Took the time to explain everything from existing issues they found and the steps they would take to repair. They had to move some furniture and other things and paid close attention to detail while cleaning up after themselves and putting everything back exactly how it was. Top notch craftsmanship"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

7 neighbors recently requested a quote
Recommended by100%of homeowners
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Generator Install questions, answered by experts

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

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.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

The Dresher, PA homeowners’ guide to generator installs

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