Get matched with top generator installers in Apex, NC
There are 8 highly-rated local generator installers.
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19 Verified Reviews for Generator Installation pros in Apex, NC
*The Angi rating for Generator Installation companies in Apex, NC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
*The HomeAdvisor rating for Generator Installation companies in Apex, NC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
Last update on April 25, 2025
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Generator installers in Apex
Here we can best help you to find what way our company can assist you. We provide Electrical, Plumbing, and HVAC work to best fit your needs.
"Went fine."
Maks W on April 2022
Here we can best help you to find what way our company can assist you. We provide Electrical, Plumbing, and HVAC work to best fit your needs.
"Went fine."
Maks W on April 2022
Our company consists of 2 owners who do all of the work. We are small and efficient. We pride ourselves on giving homeowners and contractors what they want to provide both parties with a long term relationship.
Our company consists of 2 owners who do all of the work. We are small and efficient. We pride ourselves on giving homeowners and contractors what they want to provide both parties with a long term relationship.
Streamline Services, Inc. has been serving the plumbing, electrical and HVAC needs of Raleigh and surrounding areas for over 20 years. We offer 24/7 support and fast, same day repairs. We are a family-owned and operated business. We're committed to providing the highest quality service with our licensed and certified technicians, continuing training, and dedication to our community. Our core values are simple yet impact the way we go about our day – dependable, dedicated, positive, eager to learn, process-driven, and humble. The relationships we cultivate and develop amongst ourselves and with customers is something we pride ourselves with every day.
"I used Streamline Services to replace my HVAC system and to install insulation on the ductwork in my basement in August 2024, and unfortunately that was an extremely expensive mistake. We have since had them out 7 times that I have record of to repair issues related to the ductwork insulation, at extreme disruption to mine and my husband’s jobs which are based in our home, and on 2 of those occasions they also had a manager supervising. It’s the least of my concerns at this point but they left a mess each time they came, insulation scraps and screws all over the place and tape stuck to the floor. After all that, the insulation has never been properly adhered to the ductwork and has fallen down repeatedly, there are multiple areas all over our basement where the fiberglass insulation is exposed and where the tape has visibly lifted and the insulation is just resting on top of the duct. Their communication is somehow even worse than their workmanship. I’ve been trying to speak to a manager about a refund since December (I have record of 10 such inquiries I made in that time) and I’ve either been ignored or told that someone will call me and it never happens. They did give me a refund that amounted to roughly 8% of what I paid for the duct wrapping about two weeks ago, without contacting me or letting me know which I found odd, however that is not at all reflective of what I should be refunded after all of this and I think they just did it in hopes that I would leave them alone. I really wanted to resolve this with them amicably and have been exceedingly patient with them but unfortunately that goodwill hasn’t been reciprocated. We paid for our ducts to be wrapped and sealed and I think it’s clear we didn’t get what we paid for."
Tyler A on March 2025
Streamline Services, Inc. has been serving the plumbing, electrical and HVAC needs of Raleigh and surrounding areas for over 20 years. We offer 24/7 support and fast, same day repairs. We are a family-owned and operated business. We're committed to providing the highest quality service with our licensed and certified technicians, continuing training, and dedication to our community. Our core values are simple yet impact the way we go about our day – dependable, dedicated, positive, eager to learn, process-driven, and humble. The relationships we cultivate and develop amongst ourselves and with customers is something we pride ourselves with every day.
"I used Streamline Services to replace my HVAC system and to install insulation on the ductwork in my basement in August 2024, and unfortunately that was an extremely expensive mistake. We have since had them out 7 times that I have record of to repair issues related to the ductwork insulation, at extreme disruption to mine and my husband’s jobs which are based in our home, and on 2 of those occasions they also had a manager supervising. It’s the least of my concerns at this point but they left a mess each time they came, insulation scraps and screws all over the place and tape stuck to the floor. After all that, the insulation has never been properly adhered to the ductwork and has fallen down repeatedly, there are multiple areas all over our basement where the fiberglass insulation is exposed and where the tape has visibly lifted and the insulation is just resting on top of the duct. Their communication is somehow even worse than their workmanship. I’ve been trying to speak to a manager about a refund since December (I have record of 10 such inquiries I made in that time) and I’ve either been ignored or told that someone will call me and it never happens. They did give me a refund that amounted to roughly 8% of what I paid for the duct wrapping about two weeks ago, without contacting me or letting me know which I found odd, however that is not at all reflective of what I should be refunded after all of this and I think they just did it in hopes that I would leave them alone. I really wanted to resolve this with them amicably and have been exceedingly patient with them but unfortunately that goodwill hasn’t been reciprocated. We paid for our ducts to be wrapped and sealed and I think it’s clear we didn’t get what we paid for."
Tyler A on March 2025
Cape Fear Air Conditioning, Heating, & Electric Inc. is an air conditioning, heating, plumbing and electrical contractor with two locations to Serve You! Fayetteville, NC (910) 483-8790 and Raleigh, NC (919) 322-2000. We have been serving the Triangle and Fayetteville areas since 1973. Nobody knows Trane like we do...... We are the oldest Trane dealer in town! Our trained professionals sell, service and install all major brands as well. We repair and replace: Air conditioning systems • Heat pumps • Gas Package units • Heat Pump Package units• Duct systems • Gas furnaces • Air handlers • Mini Split Systems • Air cleaners • Ultra Violet Air Purification and Humidifiers We can provide our commercial and residential customers with affordable heating and cooling systems to fit their lifestyles and budgets. We offer water heater installation, plumbing repairs and service, and electrical as well. To better serve our customers, we offer 24-hour emergency service six days a week. We also provide same-day service and repairs. Financing is available and we offer extended warranties! Cape Fear Air Conditioning & Heating Co., Inc. values your business and will work hard to maintain your complete satisfaction. Call us today to schedule service or request an estimate.
"Originally I had them come out to look because my downstairs A/C system was cooling sporadically. The technician was really friendly, polite and informed me that it would be $1500 to replace the variable motor b/c it was completely done. My system is just now at 10 years old. I decided to compare the cost of getting a new unit which I ended up doing. I got different estimates but Andy gave me the best deal for the best unit out of all the estimates. Install went great, the technicians were very polite, professional and my house is cooling again."
Brian K on September 2019
Cape Fear Air Conditioning, Heating, & Electric Inc. is an air conditioning, heating, plumbing and electrical contractor with two locations to Serve You! Fayetteville, NC (910) 483-8790 and Raleigh, NC (919) 322-2000. We have been serving the Triangle and Fayetteville areas since 1973. Nobody knows Trane like we do...... We are the oldest Trane dealer in town! Our trained professionals sell, service and install all major brands as well. We repair and replace: Air conditioning systems • Heat pumps • Gas Package units • Heat Pump Package units• Duct systems • Gas furnaces • Air handlers • Mini Split Systems • Air cleaners • Ultra Violet Air Purification and Humidifiers We can provide our commercial and residential customers with affordable heating and cooling systems to fit their lifestyles and budgets. We offer water heater installation, plumbing repairs and service, and electrical as well. To better serve our customers, we offer 24-hour emergency service six days a week. We also provide same-day service and repairs. Financing is available and we offer extended warranties! Cape Fear Air Conditioning & Heating Co., Inc. values your business and will work hard to maintain your complete satisfaction. Call us today to schedule service or request an estimate.
"Originally I had them come out to look because my downstairs A/C system was cooling sporadically. The technician was really friendly, polite and informed me that it would be $1500 to replace the variable motor b/c it was completely done. My system is just now at 10 years old. I decided to compare the cost of getting a new unit which I ended up doing. I got different estimates but Andy gave me the best deal for the best unit out of all the estimates. Install went great, the technicians were very polite, professional and my house is cooling again."
Brian K on September 2019
At ODYSSEY ELECTRICAL SERVICES LLC, we're more than just an electrical company; we're your reliable partner for all your electrical needs. With a commitment to excellence, safety, and customer satisfaction, we have proudly served our community for more than 5 years. Our Core Values: Expertise: Our team consists of highly skilled electricians who are experts in their field. Whether it's residential, commercial, or industrial electrical work, we have the knowledge and experience to handle any project with precision and care. Safety: Safety is our top priority. We adhere to the highest industry standards and employ rigorous safety protocols to ensure the well-being of our customers and our team members. You can trust us to work in your home or business with the utmost care and caution. Quality: We never compromise on the quality of our work. Using the latest tools and technologies, we deliver electrical solutions that are built to last. Your satisfaction is guaranteed. Our Services: Residential Electrical Services: From lighting installations and panel upgrades to wiring repairs and electrical inspections, we take care of all your home's electrical needs. Commercial Electrical Services: We understand the unique demands of businesses. Our commercial services include electrical installations, maintenance, and emergency repairs to keep your operations running smoothly. Emergency Services: Electrical problems can arise at any time. Our 24/7 emergency service ensures that you're never left in the dark when you need us the most.
At ODYSSEY ELECTRICAL SERVICES LLC, we're more than just an electrical company; we're your reliable partner for all your electrical needs. With a commitment to excellence, safety, and customer satisfaction, we have proudly served our community for more than 5 years. Our Core Values: Expertise: Our team consists of highly skilled electricians who are experts in their field. Whether it's residential, commercial, or industrial electrical work, we have the knowledge and experience to handle any project with precision and care. Safety: Safety is our top priority. We adhere to the highest industry standards and employ rigorous safety protocols to ensure the well-being of our customers and our team members. You can trust us to work in your home or business with the utmost care and caution. Quality: We never compromise on the quality of our work. Using the latest tools and technologies, we deliver electrical solutions that are built to last. Your satisfaction is guaranteed. Our Services: Residential Electrical Services: From lighting installations and panel upgrades to wiring repairs and electrical inspections, we take care of all your home's electrical needs. Commercial Electrical Services: We understand the unique demands of businesses. Our commercial services include electrical installations, maintenance, and emergency repairs to keep your operations running smoothly. Emergency Services: Electrical problems can arise at any time. Our 24/7 emergency service ensures that you're never left in the dark when you need us the most.
Need an electrician in Orange County to help you cut down costs on your next electricity bill? Let Mr. Electric of Chapel Hill help you reach your goals. Whether its installing, repairing or upgrading, Mr. Electric has a solution for your Chapel Hill and Carrboro area homes and businesses. With around the clock availability, our team offers several services that could benefit not only your home or business, but also the environment. Whether it’s for safety and security or specialty lighting for the holiday season, Mr. Electric can assist you with your every need.
Need an electrician in Orange County to help you cut down costs on your next electricity bill? Let Mr. Electric of Chapel Hill help you reach your goals. Whether its installing, repairing or upgrading, Mr. Electric has a solution for your Chapel Hill and Carrboro area homes and businesses. With around the clock availability, our team offers several services that could benefit not only your home or business, but also the environment. Whether it’s for safety and security or specialty lighting for the holiday season, Mr. Electric can assist you with your every need.
All American Electric is a veteran owned and operated Residential, Commercial, and Industrial electrical service provider. No job is too big or too small, we pride ourselves on giving the customer what they want, when they want it. Whether it be changing a light fixture or doing a whole house electrical remodel, we have you covered.
"Dustin was timely, and efficient. The work was exceptional. Very happy with finished product!"
Liz O on February 2025
All American Electric is a veteran owned and operated Residential, Commercial, and Industrial electrical service provider. No job is too big or too small, we pride ourselves on giving the customer what they want, when they want it. Whether it be changing a light fixture or doing a whole house electrical remodel, we have you covered.
"Dustin was timely, and efficient. The work was exceptional. Very happy with finished product!"
Liz O on February 2025
M-Power Electric with its combined decades of electrical experience in Residential Service work, expertise in standby power, data services and construction remodels, our company can serve all of your electrical needs. Promptness, cleanliness, and respect towards our clients is our top priority. We look forward to having the opportunity to earn your business!
"Outstanding. First they installed a quad outlet and a z-wave switch in our new garage - did a great job for low cost. So we hired them again to install a ceiling fan outlet in my home office, which has a 15 foot ceiling. They installed the outlet before I obtained the fan, then came back a second time and installed the fan, and did not charge us extra for having to make a second trip. As a last minute add-on, they also fished an internet cable through the walls from my wife's office where the service comes in, to a wall outlet in my office, so I now have a direct connection in my office. Took care of it on the same day they did the ceiling fan. Also, they took care of all the inspections and permits. Very professional, reliable, prompt, competent, and nice to work with."
RICHARD & KAREN S on May 2018
M-Power Electric with its combined decades of electrical experience in Residential Service work, expertise in standby power, data services and construction remodels, our company can serve all of your electrical needs. Promptness, cleanliness, and respect towards our clients is our top priority. We look forward to having the opportunity to earn your business!
"Outstanding. First they installed a quad outlet and a z-wave switch in our new garage - did a great job for low cost. So we hired them again to install a ceiling fan outlet in my home office, which has a 15 foot ceiling. They installed the outlet before I obtained the fan, then came back a second time and installed the fan, and did not charge us extra for having to make a second trip. As a last minute add-on, they also fished an internet cable through the walls from my wife's office where the service comes in, to a wall outlet in my office, so I now have a direct connection in my office. Took care of it on the same day they did the ceiling fan. Also, they took care of all the inspections and permits. Very professional, reliable, prompt, competent, and nice to work with."
RICHARD & KAREN S on May 2018
We are 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.
"He was very efficient, knowledgeable, and responsive and really cared about doing a good job. I would not hesitate to call his company again."
Georgette D on July 2024
We are 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.
"He was very efficient, knowledgeable, and responsive and really cared about doing a good job. I would not hesitate to call his company again."
Georgette D on July 2024
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Nicolas did a fantastic job! He came out to my house, measured the area for the lights, checked the electrical supply, and then gave me an estimate on the cost. He had me select the type of lights I wanted, and then he ordered the lights to be sure I would get the correct ones. When they came in, he called me and we set a time for him to install them. He will also take them down after the holidays. This could not have been easier!"
Rebecca P on December 2022
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Nicolas did a fantastic job! He came out to my house, measured the area for the lights, checked the electrical supply, and then gave me an estimate on the cost. He had me select the type of lights I wanted, and then he ordered the lights to be sure I would get the correct ones. When they came in, he called me and we set a time for him to install them. He will also take them down after the holidays. This could not have been easier!"
Rebecca P on December 2022
Generator installations FAQs
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 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.
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
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