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Verified Reviews for Generator Install pros in Silverhill, AL

*The Angi rating for Generator Install companies in Silverhill, AL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Silverhill, AL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on June 17, 2026

Find Generator install pros in Silverhill

Avatar for A-Lectric Company and Contracting, LLC
A-Lectric Company and Contracting, LLC
4.9(
123
)

Serving Silverhill, AL and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"Robert reaches out immediately once I inquired about the generator. He steered me in the right direction, provided the product, and did the install! My client was very pleased with the outcome. I highly recommend this company and Robert."
A-LECTRIC COMPANY
A-LECTRIC COMPANY
A-LECTRIC COMPANY
A-LECTRIC COMPANY
Response time2 days
19 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Lights Out Electric, LLC
Lights Out Electric, LLC
5.0(
5
)

Serving Silverhill, AL and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

We're 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 General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

Project Photos
Project Photos
Project Photos
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+1

1 neighbors recently requested a quote
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Avatar for On Time Service
On Time Service
3.9(
8
)

Serving Silverhill, AL and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Very professional, found the issue and got my portable generator running like a top. Their ad and company logo is true."
Response time10 hrs
23 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Redline Power Systems
Redline Power Systems
5.0(
21
)

Serving Silverhill, AL and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Work was performed in an excellent manner. Owner is very professional and caring about his work and does it neatly. Above all, he is a very trustworthy and honest person and is reasonable in his pricing. I would highly recommend him/his company for any electrical work."
Project Photos
4 neighbors recently requested a quote
Recommended by71%of homeowners
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Avatar for Elkins Electrical Services & Contracting, Inc.
Elkins Electrical Services & Contracting, Inc.
5.0(
4
)

Serving Silverhill, AL and surrounding areas

In business since 2010

Emergency services offered

Warranties offered

"Good dependable work , polite, done in a timely fashion, in the future Elkins electric will be doin all of my electrical work (thank you and a job well done)"
Commercial Condo maintenance
Boatlift maintenance
Boatlift maintenance
Marina Gulf Coast
Response time1 day
Response rate86%
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Avatar for Surfside Services
Surfside Services
4.8(
18
)

Serving Silverhill, AL and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Great work! Had 220 service run to a new deck and had a service installed for my shed. Quality work done in one day. Highly recommend them for your electrical needs."
Heating & A/C Project
Simple Landscaping
Generator Install
Installing Recessed Lighting
Installing A Shower Drain

+39

Recommended by93%of homeowners
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Avatar for Colson's Electrical Services
Colson's Electrical Services
4.3(
16
)

Serving Silverhill, AL and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"Very professional, extremely knowledgeable, and on time--they did a visit to see what the project entailed, then came back with parts to do the job. Steve explained everything to me and offered a couple of options to connect power. I will definitely call him first when I have the next project and would recommend his company to anyone needing electrical help."
Response time6 hrs
Response rate100%
Recommended by92%of homeowners
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Avatar for Technical Installs and Repair
Technical Installs and Repair
5.0(
5
)

Serving Silverhill, AL and surrounding areas

Free estimates

Credit card accepted

Offers commercial services

"Jay always does a great job and is always professional. He cleans up and makes sure he leaves your area nice and tidy. He is the only person I will ever call if I need a TV mounted."
Tv mounting
Tv mounting
Tv mounting
Tv mounting
Tv mounting

+5

6 neighbors recently requested a quote
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Generator Install questions, answered by experts

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

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.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

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

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 Silverhill, AL homeowners’ guide to generator installs

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

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