Get matched with top generator installers in Big Cove, AL
There are 3 highly-rated local generator installers.
Verified Reviews for Generator Installation pros in Big Cove, AL
*The Angi rating for Generator Installation companies in Big Cove, AL 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 Big Cove, AL 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 June 12, 2025
Generator installers in Big Cove
Here at HBP Electrical, we have over a decade of experience. The CEO is a 3rd generation electrician. We strive for customer satisfaction. Our goal is to put a smile on your face.
"Robert and Trenton arrived and completed the work, answered all my questions, and explained what they were doing and why they were doing it. The pricing was very reasonable. I highly recommend working with them!"
Krista J on November 2024
Here at HBP Electrical, we have over a decade of experience. The CEO is a 3rd generation electrician. We strive for customer satisfaction. Our goal is to put a smile on your face.
"Robert and Trenton arrived and completed the work, answered all my questions, and explained what they were doing and why they were doing it. The pricing was very reasonable. I highly recommend working with them!"
Krista J on November 2024
We've had the privilege of servicing North Alabama's plumbing, heating, cooling & electrical needs since 1884. Over 138 years of serving residential and commercial customers in Huntsville, AL, you can always be confident turning to Blake Brothers for your plumbing, electrical, heating and air conditioning services.
"Alex was very knowledgeable, friendly, and professional."
Logan H on April 2025
We've had the privilege of servicing North Alabama's plumbing, heating, cooling & electrical needs since 1884. Over 138 years of serving residential and commercial customers in Huntsville, AL, you can always be confident turning to Blake Brothers for your plumbing, electrical, heating and air conditioning services.
"Alex was very knowledgeable, friendly, and professional."
Logan H on April 2025
For ALL your electrical needs, service change, upgrading, troubleshooting, and repairing all your electrical issues, fair price and pleasant staff, electrical resurrection specialist!! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your estimate today!
"Great job. Steve was great"
Mary H on June 2025
For ALL your electrical needs, service change, upgrading, troubleshooting, and repairing all your electrical issues, fair price and pleasant staff, electrical resurrection specialist!! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your estimate today!
"Great job. Steve was great"
Mary H on June 2025
Generator Supercenter Heartland is the company for all your generator needs. We provide high-quality models, have factory certified technicians for repairs and maintenance, and offer turnkey installations. We are the #1 Generac dealer in North America. Our employees have extensive training to provide a professional experience every step of the way. Our technicians are certified and insured. turnkey installations. We have brick and mortar locations throughout Louisiana, Alabama, Mississippi and Southern Arkansas. We install and service Generac generators throughout all of our territories. Come by to one of our stores to talk to the generator experts.
Generator Supercenter Heartland is the company for all your generator needs. We provide high-quality models, have factory certified technicians for repairs and maintenance, and offer turnkey installations. We are the #1 Generac dealer in North America. Our employees have extensive training to provide a professional experience every step of the way. Our technicians are certified and insured. turnkey installations. We have brick and mortar locations throughout Louisiana, Alabama, Mississippi and Southern Arkansas. We install and service Generac generators throughout all of our territories. Come by to one of our stores to talk to the generator experts.
Full Service Electrical Contractors. •Residential • commercial • industrial • Generators / backup power systems •New/Old Work •Remodels/repairs
Full Service Electrical Contractors. •Residential • commercial • industrial • Generators / backup power systems •New/Old Work •Remodels/repairs
Thor Electric is 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.
"I was looking to get recessed lighting for my living room. Was looking on Angi for pros. Brian called me and checked on what I was looking for. Then he made an appointment to visit the house to examine the area where the lights would be installed. Then he gave me a quote on the costs which included both materials and labor. I was impressed by Brian's professionalism and excellent communication. I trusted him and hired him for the job. He showed up on the agreed day and time of the job with his crew. They have done a thorough job with the installation and cleaned up after themselves really well. They even removed my existing ceiling fan and tried to cover the hole where it was hanging. Entire time Brian kept me informed about every single detail and he was easy to work with. I could not be happier with the quality of the materials and the work was flawless. I highly recommend Brian for any electrical work."
Madhurima D on February 2023
Thor Electric is 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.
"I was looking to get recessed lighting for my living room. Was looking on Angi for pros. Brian called me and checked on what I was looking for. Then he made an appointment to visit the house to examine the area where the lights would be installed. Then he gave me a quote on the costs which included both materials and labor. I was impressed by Brian's professionalism and excellent communication. I trusted him and hired him for the job. He showed up on the agreed day and time of the job with his crew. They have done a thorough job with the installation and cleaned up after themselves really well. They even removed my existing ceiling fan and tried to cover the hole where it was hanging. Entire time Brian kept me informed about every single detail and he was easy to work with. I could not be happier with the quality of the materials and the work was flawless. I highly recommend Brian for any electrical work."
Madhurima D on February 2023
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"Showed up on time, completed the complicated job with quality and was very friendly. Will be using again in the future!"
Christina L on October 2021
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
"Showed up on time, completed the complicated job with quality and was very friendly. Will be using again in the future!"
Christina L on October 2021
Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.
"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"! :)"
Buck B on August 2024
Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.
"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"! :)"
Buck B on August 2024
At Spartan Electric LLC we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
At Spartan Electric LLC we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
Premier Lightning Protection is a family owned and operated fourth generation company. We take pride in designing and installing lightning protection systems that will not only protect your home from the devastation of a lightning strike but also give you peace of mind during the fierce lightning storms we experience. Lightning is a catastrophic phenomenon, contact us to see how you can protect your home from it. WE DO NOT DO ELECTRICAL WORK.
"Excellent in every way. Flawless experience from start to finish!"
Les B on May 2025
Premier Lightning Protection is a family owned and operated fourth generation company. We take pride in designing and installing lightning protection systems that will not only protect your home from the devastation of a lightning strike but also give you peace of mind during the fierce lightning storms we experience. Lightning is a catastrophic phenomenon, contact us to see how you can protect your home from it. WE DO NOT DO ELECTRICAL WORK.
"Excellent in every way. Flawless experience from start to finish!"
Les B on May 2025
FAQs for generator installation projects in Big Cove, AL
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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