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Verified Reviews for Generator Install pros in Corvallis, MT

*The Angi rating for Generator Install companies in Corvallis, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Corvallis, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on October 09, 2025

Find Generator install pros in Corvallis

Avatar for Automated Living, LLC

Automated Living, LLC

2935 Stockyard Rd N101
5.00(
7
)
•Approved Pro

Automated Living, LLC

2935 Stockyard Rd N101
5.00(
7
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Automated Living is qualified to handle all aspects of your video, sound and home automation installations. We can take care of you from start to finish; ordering equipment or installing your own as well as testing every product to ensure its working properly and showing you how to manage every aspect of it. Contact us today for all of your A/V needs.

"Had excellent service. The technician was great. Iâ d use this company again In a New York second. Faye was extremely helpful as well. My advice, hire them for your project. ð ð ð ð ð"

Linda S on October 2021

Automated Living is qualified to handle all aspects of your video, sound and home automation installations. We can take care of you from start to finish; ordering equipment or installing your own as well as testing every product to ensure its working properly and showing you how to manage every aspect of it. Contact us today for all of your A/V needs.

"Had excellent service. The technician was great. Iâ d use this company again In a New York second. Faye was extremely helpful as well. My advice, hire them for your project. ð ð ð ð ð"

Linda S on October 2021

Avatar for Platinum Tech Services, LLC

Platinum Tech Services, LLC

1003 Lowline Spur Road
5.00(
3
)
•Approved Pro

Platinum Tech Services, LLC

1003 Lowline Spur Road
5.00(
3
)
•Approved Pro
50 local quotes requested
2 years of experience

Platinum Tech Services is a premier provider of smart technology solutions for residential and commercial properties. We specialize in security systems, whole-home audio, network infrastructure, lighting automation, and energy monitoring, delivering seamless integration and reliable performance tailored to each client’s needs. Our team is committed to innovation, precision, and customer satisfaction. Whether you're building new, upgrading existing systems, or troubleshooting complex installations, Platinum Tech Services ensures every project is executed with excellence.

"Great professional service! The security system works very well. I would highly recommend this company. "

Debbie M on August 2025

Platinum Tech Services is a premier provider of smart technology solutions for residential and commercial properties. We specialize in security systems, whole-home audio, network infrastructure, lighting automation, and energy monitoring, delivering seamless integration and reliable performance tailored to each client’s needs. Our team is committed to innovation, precision, and customer satisfaction. Whether you're building new, upgrading existing systems, or troubleshooting complex installations, Platinum Tech Services ensures every project is executed with excellence.

"Great professional service! The security system works very well. I would highly recommend this company. "

Debbie M on August 2025

Avatar for Alvis Electrical, Inc.

Alvis Electrical, Inc.

740 Riverview Dr
4.84(
90
)
•Approved Pro

Alvis Electrical, Inc.

740 Riverview Dr
4.84(
90
)
•Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
22 local quotes requested

With almost 10 years of business and 20+years of experience in the Electrical trade, We offer the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. We are glad to be your number one choice. Please call us today to schedule your appointment!

"Great job. Showed up when they said. Did nice work"

Chris G on August 2025

With almost 10 years of business and 20+years of experience in the Electrical trade, We offer the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. We are glad to be your number one choice. Please call us today to schedule your appointment!

"Great job. Showed up when they said. Did nice work"

Chris G on August 2025

Avatar for Anderson's Heating and Air Conditioning Inc

Anderson's Heating and Air Conditioning Inc

3912 Brooks St
5.00(
2
)
•Approved Pro

Anderson's Heating and Air Conditioning Inc

3912 Brooks St
5.00(
2
)
•Approved Pro
41 local quotes requested
41 years of experience

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

My Classic Car Trader LLC

312 Prospect Ave
2.00(
1
)

My Classic Car Trader LLC

312 Prospect Ave
2.00(
1
)
53 years of experience

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Generator Install questions, answered by experts

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. 

Costs range from $500 to $2,500, depending on generator type and installation complexity.

As long as your generator is used as recommended by the manufacturer, it’s safe to use for auxiliary power. Make sure that fuel powered generators are used outdoors and that the fumes dissipate away from your home. A professional generator installer will ensure your generator’s placement and set-up meets safety standards when installing or repairing your back-up power source.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

The typical cost of a home generator is around $5,000, but prices range from $400 up to $13,000, depending on a few factors. The most significant cost factor is the generator size, as larger generators that can support more square footage usually cost more. You can install an emergency backup generator for between $500 and $2,000 or a partial-home generator for between $2,000 and $6,500. Whole-home generators usually total between $5,000 and $13,000, with some models climbing as high as $18,000.

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The Corvallis, MT homeowners’ guide to generator installs

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

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