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Verified Reviews for Generator Install pros in Diamondhead, MS

*The Angi rating for Generator Install companies in Diamondhead, MS 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 Diamondhead, MS 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 May 05, 2026

Find Generator install pros in Diamondhead

Avatar for Quality Construction & Engineering
Quality Construction & Engineering
4.6(
28
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Diamondhead, MS and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"⭐⭐⭐⭐⭐ Quality Construction and Engineering did an outstanding job installing generators at both my home and my business. From start to finish, their team was professional, punctual, and highly knowledgeable. The installation at each location was clean, efficient, and handled with great attention to detail. They took the time to answer all my questions and made sure everything was running perfectly before they left. I couldn't be happier with the results and highly recommend them to anyone needing generator installation. Five stars all the way!"
Generac Generator
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Avatar for Pro-Tek Integrations, LLC
Pro-Tek Integrations, LLC
5.0(
4
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Diamondhead, MS and surrounding areas

Approved

In business since 2010

Emergency services offered

Small jobs welcome

"Bo did an excellent upgrading my panel in order to install a Generac whole home generator - which he also installed. I am very happy with the work he did and the fair price. Bo actually went above the "call of duty" on several issues. I would definitely recommend him."
Response time8 hrs
6 neighbors recently requested a quote
Recommended by50%of homeowners
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Hodas Generator & Electrical LLC
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Diamondhead, MS and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

22 neighbors recently requested a quote
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James Conway
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Diamondhead, MS and surrounding areas

Approved

In the construction business for 35 years and I have talents in every field in construction.\nBuilt my first house at the age of 49 and learned everything I know for being hands on type of person. I’m an engineer at a hotel so I take care of the maintenance and equipment for the building and guest rooms.\nI’m a person that will not tell that I can fix something if I can’t I’m honest and always truthful to my word.

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Avatar for Watts Electric
Watts Electric
New to Angi
Fixed Generator - RepairFixed Generator - InstallGenerator - Install - For Business+1 more

Serving Diamondhead, MS and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Welcome to Watts Electric! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!\n

Response time3 hrs
Response rate91%
4 neighbors recently requested a quote
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Avatar for On-Site Generator Services, LLC
On-Site Generator Services, LLC
4.9(
10
)
Fixed Generator - InstallGenerator - Install - For BusinessGenerator - Repair - For Business

Serving Diamondhead, MS and surrounding areas

In business since 2020

Credit card accepted

Offers commercial services

"Very knowledgeable on generators and controls. Very good with home generator systems."
Response time5 hrs
Recommended by88%of homeowners
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Avatar for Hoda's Generator Service
Hoda's Generator Service
4.7(
17
)
Fixed Generator - InstallGenerator - Install - For BusinessGenerator - Repair - For Business

Serving Diamondhead, MS and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"Very professional. Showed up when scheduled. We are very satisfied & will be hiring Hodaâ s for an annual service contract"
Response time3 days
Recommended by93%of homeowners
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Avatar for Beacon Power
Beacon Power
3.8(
27
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Diamondhead, MS and surrounding areas

In business since 1994

Free estimates

Credit card accepted

"If you want a system that will keep everything in your home or business running when the power goes down, Ron and the gang can take care of it. They coordinated the whole operation from a propane tank contract, generator rating, and even surge protection. The installers were very professional and their knowledge is outstanding and earned our respect."
Response time1 day
Recommended by89%of homeowners
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Avatar for JCV Electric & AC
JCV Electric & AC
5.0(
9
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Diamondhead, MS and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"James did an excellent job installing the mini split A/C system in our bedroom. The installation was done efficiently and at a price that beat all other contractors. I would definitely recommend hiring James for any home projects!"
Whole Home Generators
Whole Home Generators
Whole Home Generators
Whole Home Generators
Response time5 hrs
Response rate98%
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Avatar for Advanced Electrical Services Co.
Advanced Electrical Services Co.
5.0(
7
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Diamondhead, MS and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Very well. I can already tell an improvement in the amount of heat that was being generated inside my home from the ceiling. Three attic fans were installed on the roof to replace three vents that just wasn't getting the job done. Thank you so much."
Recommended by100%of homeowners
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Showing 1-10 of 48
Generator Install questions, answered by experts

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. 

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

Costs range from $500 to $2,500, depending on generator type and installation complexity.

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

The Diamondhead, MS homeowners’ guide to generator installs

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

See all articles