*The Angi rating for Generator Install companies in Pryor, 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 Pryor, 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 July 23, 2025
Serving Pryor, MT and surrounding areas
Approved
In business since 2020
Free estimates
Small jobs welcome
"Tyler and Ed were great to work with. They responded quickly, did great work. The showed up when they said they would and did everything we asked in a timely manner for a reasonable cost. We would highly recommend them for any electrical work."
Serving Pryor, MT and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Tucker and his apprentice were able to evaluate our electrical problem the same day I called. He quickly sent an acceptable bid and took care of the problem the very next week. I would highly recommend AU Electrical for their knowledgeable and fast customer service!"
+17
Serving Pryor, MT and surrounding areas
Approved
In business since 1946
Free estimates
Emergency services offered
"Jeff, our installer was very knowledgeable and courteous. He showed up on time, paid attention to detail and to our project related requests. His work was excellent. We will definitely use Treasure State Electric for our future projects."
Serving Pryor, MT and surrounding areas
Approved
In business since 2024
Free estimates
Warranties offered
"I hired Shawn for some basic repairs (replacing exhaust fan, fixing molding, door repair, etc.) and he did an excellent job. Based on his expertise, pricing and quality of work I had him replace the flooring in my rental. He did an excellent job. I just kept giving him more tasks a d jobs until my renal looked phenomenal and I was able to place it in the market. So glad to have found him as I know I’ll use him for many jobs in the future."
+11
Serving Pryor, MT and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"He was pretty good, did work in timely manner and cleaned up."
Serving Pryor, MT and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Very professional. Did exactly what I wanted done, with my equipment, didn't try to upsell me at all. Showed up on time, finished a little early, and charged HALF of what I had been quoted elsewhere in town. Definitely recommend!"
+22
Serving Pryor, MT and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Excellent service! Very knowledgeable about products and an expert in alarm systems, placement of cameras and explanation of how the system works. We have peace of mind knowing our home is protected from intruders, fire and flood (monitoring). Platinum Tech Services has exceptional customer service and goes the extra mile."
Serving Pryor, MT and surrounding areas
Approved
In business since 1995
Free estimates
Credit card accepted
With more than 45 years of experience, Town & Country Electric is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!\n
Serving Pryor, MT and surrounding areas
In business since 2022
Free estimates
Small jobs welcome
"The secretary was super sweet. The guys that came to the house did a great job. I would recommend them to anyone."
+20
Serving Pryor, MT and surrounding areas
In business since 2023
Free estimates
Credit card accepted
"Cayden at Genesis Electric has completed several projects for us, including all the wiring for a generator, replacing ceiling fans, and installing electric plugs. His work is always excellent. Heâ s professional, punctual, and a pleasure to work with. His prices are very fair, and he always leaves the workspace spotless. Weâ re extremely satisfied with the quality of his work and will definitely call on him again in the future!"
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
From average costs to expert advice, get all the answers you need to get your job done.
Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Whole house generators are a power alternative that can deal with frequent blackouts and other problems. Here’s how they function.
Traditional and inverter generators can provide off-grid or emergency power. Learn the pros and cons of a traditional generator vs. inverter generator.
Installing a portable generator can power key appliances during outages. Learn about the best backup generator questions to discuss with a pro.
