*The Angi rating for Generator Install companies in Ettrick, VA 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 Ettrick, VA 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 November 20, 2025
Serving Ettrick, VA and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Emergency services offered
Warranties offered
"I had 5 ceiling fans installed. His installation process was extremely quick and efficient. He also fixed an outlet issue that I had in my living room on the spot. Would definitely use him again for any other future electrical projects."
+20
Serving Ettrick, VA and surrounding areas
Approved
In business since 2003
Free estimates
Credit card accepted
"Generator installed in 2 days. Extremely professional operation."
+2
Serving Ettrick, VA and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"James came out to price install of a box to plug in my portable generator. After we started talking and me asking questions James was able to give me an outstanding price on a whole house Generac generator with panel upgrade and included a whole house surge protector. They ran into additional costs with running the gas line but James kept to his word and honored the original price! The crew were professional and proficient in their work! Marcie was outstanding with communication and explaining any questions I had! I would definitely recommend this company and would use J&M for any future electrical needs!"
+1
Serving Ettrick, VA and surrounding areas
Approved
Free estimates
Credit card accepted
Customers say: True professional
"Installation went smooth as planned. ESP took special care to make everything was as neat and clean as possible. Overall installation was quickly completed with no issues."
+28
Serving Ettrick, VA and surrounding areas
Approved
In business since 2001
Free estimates
Warranties offered
"William Burden is the third generation owner of WBLightningRods and his company has been in business since 1950. He is very courteous, professional, was on time, and has a very good crew. William was present for the entire installation. We chose the copper system. We are glad for the peace of mind a lightning rod system will provide."
+79
Serving Ettrick, VA and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"They came out on time as scheduled and worked throughout the day. After the work was complete, they made sure I had no questions and worked with me to find the best day for the county to inspect the work. Everything has been working well since the installation of my new electrical panel. They were great to work with."
Serving Ettrick, VA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"
Serving Ettrick, VA and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"Fast and courteos response time. Detail oriented. Took care of flooding area by installing French drain system. Great work done including clean up after. Highly recommend!"
+44
Serving Ettrick, VA and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
Security Technology Group Inc is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work.\n \nSecurity Technology Group Inc is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations.\n \nWe look forward to working with you!
Serving Ettrick, VA and surrounding areas
Approved
Offers commercial services
Just an electrician who loves what he does and helps bringing a customer's dream/idea to fruition.
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.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
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.
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.
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Depending on your needs, many types of generators can power your home, RV, or campsite. Check out our guide for the best types of generators.
Whole house generators are a power alternative that can deal with frequent blackouts and other problems. Here’s how they function.
