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

Avatar for JZ Electric LLC
JZ Electric LLC
5.0(
9
)
Fixed Generator - InstallPortable Generator - Install

Serving Mantua, UT and surrounding areas

In business since 2020

Free estimates

Warranties offered

"John and his crew wired my entire home from the ground up. They installed an emergency generator and installed all switches, plugs, lighting and appliances. They added sconces in the theatre room, and wired a fire alarm. They did an excellent job."
Response time1 day
Response rate86%
Avatar for Ladd Construction LLC
Ladd Construction LLC
5.0(
7
)
Fixed Generator - Install

Serving Mantua, UT and surrounding areas

In business since 2025

Free estimates

Credit card accepted

"Ladd construction has done several electrical projects and repairs for me. Shawn was extremely professional and a pleasure to work with. Arrived on time and was very personable. Extremely knowledgeable and very efficient. Safety is the top priority for Ladd construction and the craftsmanship is apparent upon completion."
South Ogden kitchen light
Response time7 hrs
Response rate85%
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Generator Install FAQs, answered by experts

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

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.

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.

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.

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

The Mantua, UT homeowners’ guide to generator installs

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