*The Angi rating for Generator Install companies in Rand, WV 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 Rand, WV 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 December 30, 2025
Serving Rand, WV and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"quick response and working with me to come up with the best option to complete project."
+38
Serving Rand, WV and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"He was on time and very prepared with all tools needed to complete the job. Highly recommend"
Serving Rand, WV and surrounding areas
Approved
In business since 1978
Free estimates
Emergency services offered
"Very professional thru the whole process from start to finish all the work looks very neatly done no part of install looks bad very lmpressed"
+11
Serving Rand, WV and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"I had H&H put up some drywall,trim and fix a couple outlets. They worked hard and were patient with any questions I had during the process I would highly recommend this company"
+31
Serving Rand, WV and surrounding areas
Approved
In business since 2025
Free estimates
Warranties offered
Sizemore Electric prides itself on providing high quality affordable and reliable work we are a brand-new business trying to create good relationships with customers. we are serving the Raleigh and Fayette County
Serving Rand, WV and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Credit card accepted
Offers commercial services
"These guys are the perfect group for anything in the low voltage world and they’re expanding to different sectors all the time. I’m going to them for my website needs!!!"
Serving Rand, WV and surrounding areas
In business since 2009
Emergency services offered
Credit card accepted
"He installed the generator and serviced it for $5777.00 and everything was great. We then purchased a new home in January 2017 and he was able to move the generator and reinstall it at our new home for $1,016.00. It went perfectly. They were great people doing a great job because they knew what they were doing. The generator still works and we have had no problems. I would recommend him to everyone."
Serving Rand, WV and surrounding areas
In business since 2022
Free estimates
Emergency services offered
"Josh explained as he installed! Great work and very efficient."
+7
Serving Rand, WV and surrounding areas
In business since 2003
Free estimates
"I didn't feel like I was hiring a company to do the work needed. I felt like I hired a friend."
Serving Rand, WV and surrounding areas
In business since 2017
Free estimates
Credit card accepted
"Excellent service. Very fast response. Professionally installed ceiling fan/light."
+3
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.
Portable generators ensure your essential appliances and electronics stay powered during an outage. Learn how to hook up a generator to your house.
Learn how to find and hire a qualified generator repair pro. Get expert tips on vetting credentials, asking the right questions, and choosing the best technician.
Traditional and inverter generators can provide off-grid or emergency power. Learn the pros and cons of a traditional generator vs. inverter generator.
