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

Avatar for Quality Construction & Engineering
Quality Construction & Engineering
4.6(
32
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Walls, MS and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Quality Construction Engineering did an outstanding job installing the generator at my home! I truly appreciate their professionalism, quality workmanship, and attention to detail. Having backup power gives me and my family added peace of mind, and I’m so pleased with the installation. Thank you for a job well done! I highly recommend Quality Construction Engineering to anyone looking for quality generator installation."
Generac Generator
27 neighbors recently requested a quote
D'Sean T
New to Angi
Portable Generator - Repair

Serving Walls, MS and surrounding areas

Approved

I’m a licensed electrician who takes pride in doing honest, reliable work. I handle everything from small repairs and troubleshooting to lighting installs, panel upgrades, and general electrical maintenance. I pay attention to the details, make safety a priority, and treat every home or job site with respect.\n\nI’m currently looking to pick up any side jobs I can—no job is too small. Whether you need a ceiling fan installed, outlets fixed, breakers replaced, or help figuring out an electrical issue, I’m ready to help. I believe in fair pricing, clear communication, and getting the job done right the first time.\n\nIf you need dependable electrical work, I’d appreciate the opportunity to earn your business.\n

3 neighbors recently requested a quote
Avatar for TGBKG Woodwork  Creations
TGBKG Woodwork Creations
New to Angi
Portable Generator - Repair

Serving Walls, MS and surrounding areas

Approved

Thanks for taking a moment to get to know me. I am 27 years into handyman services with an emphasis on residential construction. I am carpenter by trade, but known by family and friends, as a jack of all trades. I just love working with my hands and serving others. This is Gods gift and plan for my life. And I’d love the blessing of helping you with your project(s).

Avatar for DC Electric
DC Electric
4.7(
25
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Walls, MS and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Justin Clavier did an excellent job at installing my pendant lights and chandelier. He is cordial, highly experienced and knowledgeable as evidenced by how quickly and skillfully he did the job. He does not charge for an estimate and his rates for installation are highly competitive. He enjoys what he does and is friendly and professional. He left my home as tidy as it was when he arrived. I highly recommend Justin and will use him again."
Recommended by100%of homeowners
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Generator Install FAQs, answered by experts

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.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

The Walls, MS homeowners’ guide to generator installs

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