4.2 
23 *The Angi rating for Generator Install companies in Bailey S Crossroads, 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 Bailey S Crossroads, 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 October 06, 2025
Reed Heating offers a 10% discount on Annual Maintenance Agreements, and first time clients on Service, Repair and Installations. New website: www.dcheatingandcooling.com
Reed Heating offers a 10% discount on Annual Maintenance Agreements, and first time clients on Service, Repair and Installations. New website: www.dcheatingandcooling.com
At John Goudie Electrical Contractor, Inc. our number one priority is customer satisfaction. We make it our goal to ensure each and every customer is 100% satisfied with the work we provide. Since 1987 we have strived to offer quality jobs at reasonable rates. Our technicians are respectful, hardworking, and trustworthy. With more than 30 years of experience in the electrical field, we are well known throughout Maryland and Virginia.
"It went great. I've spent approx $300 to another electrician that couldn't fix it. Called John and sent out Chase and Michael and wallah it was fixed. Both men were very courteous and pleasant. I will definitely recommend to friends and relatives. Thx John"
NANA O on February 2022
At John Goudie Electrical Contractor, Inc. our number one priority is customer satisfaction. We make it our goal to ensure each and every customer is 100% satisfied with the work we provide. Since 1987 we have strived to offer quality jobs at reasonable rates. Our technicians are respectful, hardworking, and trustworthy. With more than 30 years of experience in the electrical field, we are well known throughout Maryland and Virginia.
"It went great. I've spent approx $300 to another electrician that couldn't fix it. Called John and sent out Chase and Michael and wallah it was fixed. Both men were very courteous and pleasant. I will definitely recommend to friends and relatives. Thx John"
NANA O on February 2022
Colonial Electric has been established for over 40 years and is on-call 7 days a week for all of your electrical needs. We offer free estimates on generators, service upgrades, landscape lighting, home inspections, and any other electrical requests. Our Service department has a technician on call around the clock for any emergency related issues.
Colonial Electric has been established for over 40 years and is on-call 7 days a week for all of your electrical needs. We offer free estimates on generators, service upgrades, landscape lighting, home inspections, and any other electrical requests. Our Service department has a technician on call around the clock for any emergency related issues.
Our electrical supply company is proud to provide the finest in lighting and electrical supplies to homeowners, builders, and contractors. We feature the largest lighting inventory on display in the area in our 12,000 square foot lighting showroom.
Our electrical supply company is proud to provide the finest in lighting and electrical supplies to homeowners, builders, and contractors. We feature the largest lighting inventory on display in the area in our 12,000 square foot lighting showroom.
Small business, 9 employees, since 1986. A small business company that primary specializes in homes, commercial buildings and service work
Small business, 9 employees, since 1986. A small business company that primary specializes in homes, commercial buildings and service work
Commercial - Residential Serving Northern Virginia Customer Service Satisfaction
"I hope you are lucky enough to have Dave and his professionals install your emergency backup generator system. He made a complex operation painless, prompt, easy, and reliable. Seriously, look no further. If 10 is perfect, he's a 12 easy! Do not hesitate."
Lloyd G on August 2022
Commercial - Residential Serving Northern Virginia Customer Service Satisfaction
"I hope you are lucky enough to have Dave and his professionals install your emergency backup generator system. He made a complex operation painless, prompt, easy, and reliable. Seriously, look no further. If 10 is perfect, he's a 12 easy! Do not hesitate."
Lloyd G on August 2022
We are a locally owned and operated company, and as a result, we understand the needs of our customers. Whether it's hanging a ceiling fan, installing a custom-designed landscape lighting system, or rewiring a commercial structure, you can call Mr. Electric. We have the power to make things better! Additional Phone Number - 571-233-0854
"We had Belal from Mr. Electric, add a whole house generator, recessed light in our basement, switches and outlets. We recommend his services because of the professionalism, punctuality, and warranty. What I like the most is that he recommends items or ideas that would result in a better outcome without it necessary being an up sell."
Ahmad K on October 2019
We are a locally owned and operated company, and as a result, we understand the needs of our customers. Whether it's hanging a ceiling fan, installing a custom-designed landscape lighting system, or rewiring a commercial structure, you can call Mr. Electric. We have the power to make things better! Additional Phone Number - 571-233-0854
"We had Belal from Mr. Electric, add a whole house generator, recessed light in our basement, switches and outlets. We recommend his services because of the professionalism, punctuality, and warranty. What I like the most is that he recommends items or ideas that would result in a better outcome without it necessary being an up sell."
Ahmad K on October 2019
F.H. Furr provides residential products and services in the plumbing, heating, air conditioning, and electrical business. They put their customers first and provide them with quality products from trained technicians. F.H. Furr has committed to the highest degree of professional development and training in the industry, to work diligently in exceeding every expectation of the client in need. Based out of Manassas, Va., the company has expanded throughout Northern Va., Rockville, Md., Fredericksburg, and Richmond, Va. Whether you need plumbing, heating, cooling, or electrical repairs or replacements, call on F.H. Furr for "Absolutely The Best" service!
"Here are some numbers that don't begin to capture just how disappointed I am with F.H. Furr. Two. That's how many months ago F.H. Furr installed our new AC system. Twelve. That's how many days it's been since the AC stopped working. Ten. That's how many days it's been since an F.H. Furr technician inspected the system and said he needed to order some parts to fix it. Six. That's how many times I've called F.H. Furr's office and been assured that someone will call me back to discuss my situation and a timetable for fixing the AC. No one has called me back. Fifteen. That's how many days it is until August 1, which, according to a customer-service rep, is listed in my file as the ETA for those parts. (But, of course, I haven't been able to speak to anyone in a position to explain why it's taking four weeks to get parts.) Eighty-six. That's how many degrees it is in my house each afternoon."
Ben L on July 2025
F.H. Furr provides residential products and services in the plumbing, heating, air conditioning, and electrical business. They put their customers first and provide them with quality products from trained technicians. F.H. Furr has committed to the highest degree of professional development and training in the industry, to work diligently in exceeding every expectation of the client in need. Based out of Manassas, Va., the company has expanded throughout Northern Va., Rockville, Md., Fredericksburg, and Richmond, Va. Whether you need plumbing, heating, cooling, or electrical repairs or replacements, call on F.H. Furr for "Absolutely The Best" service!
"Here are some numbers that don't begin to capture just how disappointed I am with F.H. Furr. Two. That's how many months ago F.H. Furr installed our new AC system. Twelve. That's how many days it's been since the AC stopped working. Ten. That's how many days it's been since an F.H. Furr technician inspected the system and said he needed to order some parts to fix it. Six. That's how many times I've called F.H. Furr's office and been assured that someone will call me back to discuss my situation and a timetable for fixing the AC. No one has called me back. Fifteen. That's how many days it is until August 1, which, according to a customer-service rep, is listed in my file as the ETA for those parts. (But, of course, I haven't been able to speak to anyone in a position to explain why it's taking four weeks to get parts.) Eighty-six. That's how many degrees it is in my house each afternoon."
Ben L on July 2025
CroppMetcalfe was founded and established in 1979 by Mitchell Cropp, and has remained a family owned business by Mitchell and his sons ever since. CroppMetcalfe's mission has always been to provide the ultimate in total comfort systems for your homes and businesses.
"Avoid at all cost. Don't even get HomeServe home warranty cuz that's what they use. They came and fixed the leak by replacing the toilet ring/rubber. During the process, they caused a leak between the toilet tank and toilet bowl and refused to take responsibility saying they didn't touch the toilet tank. They actually did. I watched them when they used a water suction vaccuum to get dry out the tank. Also they had to unscrew the bolts connecting the tank and the toilet seat. When putting those bolts back they didn't do it right and the leak is where the bolts connecting them. Yet they said they didn't touch it. Wow. We are currently looking at actions (perhaps a small court claim) that we can take against them. Just found I can file a complaint on Department of Professional and Occupational Regulation which is where all the licenses are granted. Perhaps contact City rep too. Im going to wait and see if this gets resolved first."
Phuc L on August 2022
CroppMetcalfe was founded and established in 1979 by Mitchell Cropp, and has remained a family owned business by Mitchell and his sons ever since. CroppMetcalfe's mission has always been to provide the ultimate in total comfort systems for your homes and businesses.
"Avoid at all cost. Don't even get HomeServe home warranty cuz that's what they use. They came and fixed the leak by replacing the toilet ring/rubber. During the process, they caused a leak between the toilet tank and toilet bowl and refused to take responsibility saying they didn't touch the toilet tank. They actually did. I watched them when they used a water suction vaccuum to get dry out the tank. Also they had to unscrew the bolts connecting the tank and the toilet seat. When putting those bolts back they didn't do it right and the leak is where the bolts connecting them. Yet they said they didn't touch it. Wow. We are currently looking at actions (perhaps a small court claim) that we can take against them. Just found I can file a complaint on Department of Professional and Occupational Regulation which is where all the licenses are granted. Perhaps contact City rep too. Im going to wait and see if this gets resolved first."
Phuc L on August 2022
AirPlus Air Conditioning and Heating has been in business since 1999. A family business owned and operated by four brothers, AirPlus has provided HVAC services to over 4,000 satisfied customers in the Northern Virginia and DC Metro area. We specialize in designing and installing HVAC replacement systems for homeowners, repairing existing systems, and as part of home renovation or new construction. Our expertise ranges from state of the art HVAC systems, boilers, and hybrid systems to the latest in cost efficient air quality systems. Our work is precise, clean, and guaranteed! We are a family owned business, please call for more information 703-451-0001 WE DO NOT OFFER PORTABLE GENERATORS.
"I purchased a new Heating and AC system from AirPlus in mid-July 2020. The company was professional and responsive from the beginning. Danielle (sales) came out and provided 3 detailed quotes for systems with different efficiencies and features. She even provided a significant discount for payment by cash/check that beat the other companies’ bids. The installers arrived 1 week after Danielle and were courteous and thorough. They put down cloth from the 1st floor entry to the 3rd floor installation site so as to not mess up the house and always wore masks to prevent spread of COVID. They completed the entire installation in 6 hours, explained the system to me and provided all manuals. They even registered my system online with the manufacturer to qualify for the 10 year warranty, and AirPlus sent the registration confirmation to me via email the next day! The system is working well and keeping the top floors cool even with every day’s high in the mid-90s."
Andrew D on August 2020
AirPlus Air Conditioning and Heating has been in business since 1999. A family business owned and operated by four brothers, AirPlus has provided HVAC services to over 4,000 satisfied customers in the Northern Virginia and DC Metro area. We specialize in designing and installing HVAC replacement systems for homeowners, repairing existing systems, and as part of home renovation or new construction. Our expertise ranges from state of the art HVAC systems, boilers, and hybrid systems to the latest in cost efficient air quality systems. Our work is precise, clean, and guaranteed! We are a family owned business, please call for more information 703-451-0001 WE DO NOT OFFER PORTABLE GENERATORS.
"I purchased a new Heating and AC system from AirPlus in mid-July 2020. The company was professional and responsive from the beginning. Danielle (sales) came out and provided 3 detailed quotes for systems with different efficiencies and features. She even provided a significant discount for payment by cash/check that beat the other companies’ bids. The installers arrived 1 week after Danielle and were courteous and thorough. They put down cloth from the 1st floor entry to the 3rd floor installation site so as to not mess up the house and always wore masks to prevent spread of COVID. They completed the entire installation in 6 hours, explained the system to me and provided all manuals. They even registered my system online with the manufacturer to qualify for the 10 year warranty, and AirPlus sent the registration confirmation to me via email the next day! The system is working well and keeping the top floors cool even with every day’s high in the mid-90s."
Andrew D on August 2020
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.
Keeping on top of generator maintenance and repairs gives you extra peace of mind as a homeowner. Find out how much regular generator maintenance 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.
Generator maintenance is key to keeping your appliance in good condition. Follow our checklists to make sure your generator stays up and running.
Whole house generators are a power alternative that can deal with frequent blackouts and other problems. Here’s how they function.
How much does it cost to run a standby generator? The answer varies based on the type and size of the generator. Find out more.
