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Avatar for Independent Power
Independent Power
5.0(
5
)

Serving Belgrade, MT and surrounding areas

Approved

In business since 1996

Free estimates

Small jobs welcome

Harness the power of nature and achieve energy independence with Independent Power, founded in Bozeman, Montana and providing the highest quality HVAC, solar and battery systems since 1996. Our team of experts designs and installs high-impact, durable heating & cooling, and solar energy systems, using cutting-edge technology. We can also integrate your system with battery storage, so you'll keep the lights on when the grid is down. Whether you're a homeowner, business owner, or organization, Independent Power can help you gain freedom from the traditional energy grid. We specialize in residential, commercial, and off-grid installations.

22 neighbors recently requested a quote
Avatar for Triple G Electric
Triple G Electric
4.9(
7
)

Serving Belgrade, MT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Sebastian was top rate. On time, diagnosed issue, checked outlets & breakers. He had the right parts in the truck and was able to install new breakers (replacing the prone to fail AFI/GFI combo). Refrigerator is safe and the dishwasher/disposal is working again. Very happy with the great service and the on-the-job explanations that he had to help me be an educated customer. I will definitely use Sebastian on my coming up home improvement projects."
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Aesir Electric LLC
Aesir Electric LLC
5.0(
5
)

Serving Belgrade, MT and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

Aesir Electric does residential electrical work for the Gallatin Valley, exclusively. No commercial. No new construction. Just the homes of Bozeman, Belgrade, and the valley they sit in.\n\nEvery job starts the same way: a thorough diagnostic visit, then a written assessment of what's really going on. You get your firm, all-inclusive options in writing, you decide what fits, and the number you approve is the number you pay. Whatever you choose is backed for life under our Lifetime Craftsmanship Warranty by default. \n\nWe are built for homeowners who care not only that the work gets done, but how it gets done. If the only question is who's cheapest, we are candidly not the right fit.\n\nService-Disabled Veteran-Owned. Verified veterans and active-duty military, 10% off.

AESIR
Finished Product
Gateway 3V
UWC
Dwight

+10

4 neighbors recently requested a quote
Avatar for Pearson Electric LLC
Pearson Electric LLC
4.8(
4
)

Serving Belgrade, MT and surrounding areas

Approved

In business since 2023

Free estimates

Customers say: True professional

"Pearson is the bomb! I was looking for an electrician and called Pearson; Sean, the owner, picked up, gave me a reasonable quote based on the job I described (installing two ceiling fans), and even anticipated a potential issue (needed different electrical boxes from the existing ones). He was also kind enough to recommend a particular brand that he knew was high-quality and long-lasting. He followed up with emails to confirm the appointment and quote. On the day of appointment, he showed up on time and prepared. He worked efficiently and even cleaned up after! I wholeheartedly recommend Pearson. Altogether super professional and lovely."
Response time9 hrs
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Brandl Electric, LLC
Brandl Electric, LLC
4.9(
9
)

Serving Belgrade, MT and surrounding areas

In business since 2017

Free estimates

Warranties offered

"Josh is an excellent electrician and outstanding person. He upgraded my electrical panel, installed electric for our hot tub, upgraded outlets, and more. Not only is he focused and efficient, he reviews the work he completed and cleans up before he leaves. I've referred Brandl Electric to friends who were very pleased with their work as well."
Response time12 hrs
Recommended by88%of homeowners
Avatar for BK Electric
BK Electric
4.6(
10
)

Serving Belgrade, MT and surrounding areas

In business since 2024

Free estimates

Warranties offered

"Brandon was great. I called him, he was available, and my job was finished three hours later. He communicated well, gave me a clear estimate, and showed up exactly when he said he would. He had to dig a trench in my flower bed mulch to bury a wire, and he put all the mulch back carefully- you couldnâ t even see anything had been done. I will use him in the future whenever I need an electrician."
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Response time2 hrs
Response rate96%
Recommended by66%of homeowners
Showing 1-10 of 24
Generator Install questions, answered by experts

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

Yes, installing a generator usually increases your property value because buyers are getting the added peace of mind knowing they’ll be able to maintain power through blackouts. In most cases, you should see close to a 100% return on investment (ROI). Keep in mind that home generators usually need a permanent foundation, and installing a concrete slab will likely raise your property taxes slightly.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

The Belgrade, MT homeowners’ guide to generator installs

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