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Avatar for Mr. Electric of Huntsville
Mr. Electric of Huntsville
4.5(
95
)
Fixed Generator - InstallFixed Generator - Repair

Serving Grant, AL and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"This was the first time I used Home Advisor to find a contractor. Home Advisor linked me with Mr. Electric who did an outstanding job. They were on time, on budget, courteous, professional, and totally a pleasure to work with. Thomas installed a 50 and 30 amp service for us at our property servicing two RV lots as well as installed a power pole with a meter box for the power company to tie into. Jan was a pleasure to work with as she was the voice for the company dealing from everything from scheduling to invoice as well as general questions. Jan was very pleaseant and professional. We will use Mr. Electric in the future and highly recommend their service..."
EV Charger Install
EV Charger Install
Electrical Upgrade in Home Shop
panel upgrade
panel upgrade

+15

56 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for APS Lighting and Electrical LLC
APS Lighting and Electrical LLC
5.0(
5
)
Fixed Generator - Install

Serving Grant, AL and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I called APS about getting a standby generator for my home, and the whole experience was great from the start. They took the time to explain everything in a way that actually made sense and walked me through what to expect instead of just trying to sell me something. What really stood out to me was how thorough they were. They noticed my gas meter was undersized for what I already had and helped get that addressed with the utility company before it became a bigger issue. That?s the kind of thing most people probably wouldn?t even know to ask about. Their pricing was competitive, communication was easy, and everyone I dealt with was professional and knowledgeable. The 10-year warranty being included was a nice bonus too. Overall, I felt like they genuinely cared about doing the job right. I?d absolutely use APS again and would recommend them to anyone looking for electrical work or a home generator."
28 neighbors recently requested a quote
Avatar for Hiller Plumbing, Heating, Cooling, & Electrical
Hiller Plumbing, Heating, Cooling, & Electrical
4.5(
38
)
Fixed Generator - InstallFixed Generator - Repair

Serving Grant, AL and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Small jobs welcome

Hiller Plumbing, Heating, Cooling, & Electrical, established in 1990, stands for quality and reliability. With our 'Happy You'll Be or the Service is Free' guarantee, we are dedicated to customer satisfaction in Huntsville and the surrounding communities. Our plumbers provide emergency repairs, sewer line service, and expert installation or repair of water heaters. Our HVAC specialists ensure your comfort with preventative maintenance, air conditioning and furnace repairs, for year-round comfort. Our licensed and insured electricians offer prompt emergency response, custom upgrades, and safe, thorough electrical fixes for both residential and commercial properties. Hiller is your trusted provider for all your home service needs.

5 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Tommy Vaughn
Tommy Vaughn
4.3(
25
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Grant, AL and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

"Overall it went well. He had to reschedule twice, and both times I was not notified he was not going to make it. I had to call multiple times to find out. Once he did show up, he installed the box in the ceiling which turned out to be a harder job than was anticipated. The box works and my ceiling fan is working great."
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+14

Recommended by94%of homeowners
Avatar for Blake Brothers
Blake Brothers
5.0(
2
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Grant, AL and surrounding areas

In business since 1884

Free estimates

Emergency services offered

We've had the privilege of servicing North Alabama's plumbing, heating, cooling & electrical needs since 1884. Over 138 years of serving residential and commercial customers in Huntsville, AL, you can always be confident turning to Blake Brothers for your plumbing, electrical, heating and air conditioning services.

Issues with your drains or pipes? Blake Brothers has you covered.
From switches, to breakers and lighting fixtures, our electricians do it all!
Our team of comfort advisors are best in class and prepared to help you find the right solution for your home, family and budget!
Need electrical service? Look no further!
Protect your home's systems year-round with a Priority Advantage Membership!

+17

Recommended by100%of homeowners
Avatar for Excel Electric Solutions
Excel Electric Solutions
5.0(
4
)
Fixed Generator - RepairGenerator - Repair - For BusinessPortable Generator - Repair

Serving Grant, AL and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Adam is a first class guy.. He came in and was able to not only get the job done in a timely manner but saved me a ton of money.. Excel Electric I appreciate all the hard work you put in for us.. I will definitely use you whenever needed.."
Recommended by100%of homeowners
Showing 1-10 of 34
Generator Install questions, answered by experts

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It’s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator’s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

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.

Many services include assembling the unit and securing it in the window. Confirm with your provider.

The Grant, AL homeowners’ guide to generator installs

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