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Avatar for Damian's Electrical
Damian's Electrical
4.9(
22
)

Serving Wittmann, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"This young man knows his stuff and takes his time to do an exceptional job. He installed 2 Tesla Wall Chargers requiring breakers in the outside power panel with metal conduits. Then he mounted the Teska chargers on drywall. I thought I could do the install myself after viewing YouTube videos. I am glad the YouTube idea didn’t last long. If you think the install is simple - it will it be. Get a professional like this young man and get it done by a true professional."
Electrical Project
Electrical Project
Electrical Project
Electrical Project
Electrical Project

+5

Response time9 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Andrew's Electrical, Inc.
Andrew's Electrical, Inc.
4.8(
26
)

Serving Wittmann, AZ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"David quoted us a great price for the install. Dustin came out a few days later and did a great looking install and even mounted my charging unit on the wall for us. I recommend Andrew's Electrical."
Response time1 day
Response rate98%
Recommended by96%of homeowners
Avatar for Turn It On Electric
Turn It On Electric
4.4(
208
)

Serving Wittmann, AZ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Everything went well and the contractor installing my solar electric hot water system appreciated how the electrical was done for him to connect to. Follow up was excellent (I found a missed ceiling penetration which needed fire blocking)."
Makin It Spin
Makin It Spin
Makin It Spin
Makin It Spin
Additional Photos

+39

Response time1 day
Response rate99%
30 neighbors recently requested a quote
Avatar for Sand and Sun Electric, LLC
Sand and Sun Electric, LLC
5.0(
24
)

Serving Wittmann, AZ and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"We found Kelvin on Angiâ s website and he was amazing!!!! We needed a light fixture installed and he took the time to make sure it was done to the highest of standards. He was so pleasant to talk to and explained everything thoroughly as well! We highly recommend Sand and Sun Electric for any electrical needs that you have. He truly wants to help. If we ever need anything else, we will be calling him."
Response time3 hrs
Recommended by95%of homeowners
Avatar for Mr. Electric of Phoenix Metro
Mr. Electric of Phoenix Metro
4.7(
142
)

Serving Wittmann, AZ and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Mr. Electric was a dream to work with. I called them out to fix another contractors work. The day of the appointment, Mr. Electric sent me a text with a bio and picture of the installer (Kenny Lawrence). Kenny arrived on time and gave me a quote before any work was done. Kenny was very knowledgeable and personable. I felt very comfortable and I was confident that the work would be done correctly. Once the work was completed, Kenny gave me the bill and it was identical to the quote provided before the work was done. There weren’t any additional/hidden charges. I would highly recommend Mr. Electric for any electric needs, especially fixing another contractor’s poor work. :) Thanks Kenny!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+21

Response time12 hrs
Response rate97%
2 neighbors recently requested a quote
Avatar for Grayelectric LLC
Grayelectric LLC
4.9(
21
)

Serving Wittmann, AZ and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Elias is considerate, reliable and does excellent work. He has installed outlets, fans and complete electrical lines for my pergola. Elias also installed outdoor lights along my brick wall. I love his work and the fact he is a veteran makes it that much better. I will only use him for any future work i want done and recomend him to evryone who needs work done."
Response time10 hrs
16 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Valley Electrical Services, LLC
Valley Electrical Services, LLC
4.9(
24
)

Serving Wittmann, AZ and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Very professional. Constant communication, and didn't over charge me at all. Solid work and solid electrician. I've already recommended him to other people that I know. I'm gonna use him anytime i have an electrical problem for sure!"
Response time5 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 236

FAQs for generator install projects in Wittmann, AZ

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

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.

The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The Wittmann, AZ homeowners’ guide to generator installs

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