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Verified Reviews for Generator Install pros in Delano, CA

*The Angi rating for Generator Install companies in Delano, CA 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 Delano, CA 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 March 24, 2026

Find Generator install pros in Delano

Avatar for Ground Up Lighting
Ground Up Lighting
4.2(
5
)

Serving Delano, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Electrical and lighting services with the best quality work for your home. We treat each project as if it was done in our own home. Customer satisfaction is our thrive. Thank you in advance for giving us the opportunity to help you.

1 neighbors recently requested a quote
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ELECTRICAL & AUTOMATION SOLUTIONS
5.0(
1
)

Serving Delano, CA and surrounding areas

Approved

In business since 2005

Free estimates

Offers commercial services

Electrical & Automation Solutions is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Response time1 day
Response rate94%
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Avatar for Cal Contractor Services, Inc.
Cal Contractor Services, Inc.
5.0(
2
)

Serving Delano, CA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"I'm extremely pleased with his businessman ship very honest responsible pleasure to deal with. Ill be using him again and recommend him."
Response time8 hrs
Recommended by50%of homeowners
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Avatar for Angeloni Electrical Service
Angeloni Electrical Service
5.0(
30
)

Serving Delano, CA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"James was prompt and provided lot on insight and input on installing 240 hookup for Tesla charging. He was very friendly and he gave me a discount; have referred my brother for same type of job."
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Response time1 day
Recommended by100%of homeowners
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Scotties Electrical Service
4.3(
13
)

Serving Delano, CA and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"My son and I installed new light switch in my garage. Thought we solved problem, only to find out other lights in the house were not working. Checked and tested breakers, the all seemed fine. Not sure what to do, so I called Scotties electrical service. He asked me to describe what my son and I did. He then told me what he thought might be the problem and to send him a picture of the switch we replaced if he first suggestion didn't fix the problem. Didn't need to send the picture, his first suggestion was correct. Very kind and friendly."
Response time8 hrs
Recommended by100%of homeowners
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Avatar for Clear Horizon Home Solutions, Inc.
Clear Horizon Home Solutions, Inc.
4.3(
214
)

Serving Delano, CA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"Luis, did a wonderful job installing a retaining wall, pavers, laying sod and river rock edging for us. We are very satisfied with how lovely everything looks."
1
2
3
Kitchen Remodels
2

+2

Recommended by82%of homeowners
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Avatar for All Gen Services, LLC-Unlicensed Contractor
All Gen Services, LLC-Unlicensed Contractor
5.0(
1
)

Serving Delano, CA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

Protect your home from the risks caused by sudden power outages with a generator from Generac, the industry leader, installed by the experts at All Gen Services LLc. In the event of a power failure, these reliable systems automatically start up, supplying electricity to your home until the local power utility restores service. Permanent installation of a standby generator is not a do-it-yourself project. All Gen Services LLc has factory-trained technicians who meet Generac's high standards for service and customer satisfaction. Our service professionals meet warranty conditions, ensure safe and proper operation, and are always here to provide Emergency Assistance, 7 days a week. We dispatch technicians quickly, and our team is equipped to resolve most repairs right then and there.

Response time6 days
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Generator Install questions, answered by experts

Energy output depends on turbine size, average wind speed at your site, and system efficiency. A 5 kW turbine in a good wind location can generate 8,000 to 12,000 kilowatt-hours per year, which may cover a large portion of an average home’s needs. Accurate output estimates require a professional wind assessment and a review of your household’s energy usage patterns.

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.

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

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

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

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

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

The Delano, CA 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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