Welcome to Plymouth Mountain Electric! Proudly servicing Grafton and the surrounding counties. Owner and operator, Alex, takes great pride in his professionalism and customer satisfaction. For fast, reliable, and efficient service give us a call today! You won't be disappointed.
"Good job I would call them again"
Melissa H on April 2019
Welcome to Plymouth Mountain Electric! Proudly servicing Grafton and the surrounding counties. Owner and operator, Alex, takes great pride in his professionalism and customer satisfaction. For fast, reliable, and efficient service give us a call today! You won't be disappointed.
"Good job I would call them again"
Melissa H on April 2019
Oak Hill Electric has been the premier electricians in New Hampshire for more than thirty years. We specialize in everything from lightning protection to in-depth electrical wiring. Do you want to protect the ones you love? We are also qualified to install security alarms. Choose Oak Hill Electric for all of your electrical needs.
"Has worked for me before and I had forgotten the name of the company, but when he called I hired him immediately. Excellent work in the past and completely trustworthy."
Carolyn R on April 2025
Oak Hill Electric has been the premier electricians in New Hampshire for more than thirty years. We specialize in everything from lightning protection to in-depth electrical wiring. Do you want to protect the ones you love? We are also qualified to install security alarms. Choose Oak Hill Electric for all of your electrical needs.
"Has worked for me before and I had forgotten the name of the company, but when he called I hired him immediately. Excellent work in the past and completely trustworthy."
Carolyn R on April 2025
We at JLC Electric, LLC, focus on quality over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.
"Jim was very good and responsive to my calendar. On time and got the job done in a few hours. Good quality with all cabling nicely hidden. Would hire again!"
Jay N on May 2025
We at JLC Electric, LLC, focus on quality over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.
"Jim was very good and responsive to my calendar. On time and got the job done in a few hours. Good quality with all cabling nicely hidden. Would hire again!"
Jay N on May 2025
Cote Electric, LLC is a Manchester, New Hampshire-based electrical contractor specializing in residential, commercial, and industrial services. Established in 1987, the company has over 30 years of experience providing integrated electrical solutions throughout Northern New England.
"Djems the tech was personable, professional and thorough. If possible I will ask for him to service our generator in the future. Great to see his work ethic! "
mark c on May 2025
Cote Electric, LLC is a Manchester, New Hampshire-based electrical contractor specializing in residential, commercial, and industrial services. Established in 1987, the company has over 30 years of experience providing integrated electrical solutions throughout Northern New England.
"Djems the tech was personable, professional and thorough. If possible I will ask for him to service our generator in the future. Great to see his work ethic! "
mark c on May 2025
Were a locally owned and operated company with over 20 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Electrical services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients andguarantee your satisfaction!
"Very professional and a knowledgeable electrician."
David J L on June 2019
Were a locally owned and operated company with over 20 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of Home Electrical services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients andguarantee your satisfaction!
"Very professional and a knowledgeable electrician."
David J L on June 2019
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!
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!
Granite State Solar creates resilient energy systems for homes and businesses throughout New Hampshire. We meet your energy needs with custom generator, battery backup and solar panel installations.
Granite State Solar creates resilient energy systems for homes and businesses throughout New Hampshire. We meet your energy needs with custom generator, battery backup and solar panel installations.
At Generator Supercenter, we are committed to securing your home and peace of mind with back up power solutions. When bad weather hits or an electrical circuit malfunctions, a power outage is likely. When that happens, you can recover quickly if you own a reliable home backup generator. Once your generator is installed, you’ll need reliable technicians available 24/7 and capable of providing quick services. Generator Supercenter of New Hampshire provides experienced technicians for generator installation, repair, and maintenance. Benefits of working with our team: Full-service – Whether you need a new generator, or your current one is malfunctioning, we won’t leave until your generator is up and running as it should be. Convenience – If something goes wrong with your generator, you don’t have to worry about going out to buy a new one or to replace parts. We will come to your home or business and take care of it for you. Free on-site estimate – When you call us, you’re not committed to a service—our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached! Unfortunately we do not do anything with portable generators or any brands not manufactured by Generac. We are also not a parts distributor.
"Wonderfull company to do business with. Professional installation and professional installers. You can't go wrong highly recommend!!"
Robert G on March 2022
At Generator Supercenter, we are committed to securing your home and peace of mind with back up power solutions. When bad weather hits or an electrical circuit malfunctions, a power outage is likely. When that happens, you can recover quickly if you own a reliable home backup generator. Once your generator is installed, you’ll need reliable technicians available 24/7 and capable of providing quick services. Generator Supercenter of New Hampshire provides experienced technicians for generator installation, repair, and maintenance. Benefits of working with our team: Full-service – Whether you need a new generator, or your current one is malfunctioning, we won’t leave until your generator is up and running as it should be. Convenience – If something goes wrong with your generator, you don’t have to worry about going out to buy a new one or to replace parts. We will come to your home or business and take care of it for you. Free on-site estimate – When you call us, you’re not committed to a service—our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached! Unfortunately we do not do anything with portable generators or any brands not manufactured by Generac. We are also not a parts distributor.
"Wonderfull company to do business with. Professional installation and professional installers. You can't go wrong highly recommend!!"
Robert G on March 2022
We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"Matt and all his team are top notch. I have Preferred Electrical perform work for both my business and home, they are trustworthy and provide a high quality service and final installation. All electrical wires and locations are clearly marked thoroughly and complete, with the utmost organization."
Earl D on May 2024
We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"Matt and all his team are top notch. I have Preferred Electrical perform work for both my business and home, they are trustworthy and provide a high quality service and final installation. All electrical wires and locations are clearly marked thoroughly and complete, with the utmost organization."
Earl D on May 2024
We’re Your Local Plumbers, Heating and AC Technicians, and Electricians. Get prompt and professional plumbing, heating, air conditioning, and electrical services. Our quality staff of licensed and local plumbers and electricians have been providing local plumbing, heating, air conditioning, and electric services in the New Hampshire area since our beginnings in 1986. At our heart, Heritage is a family company with a longstanding reputation for providing quality service for a fair price. People tell us that they see our service trucks everywhere in the area, which is true since there’s a good chance that one of our technicians is also your neighbor. This makes it easy for us to be at your home promptly to help you solve your household plumbing, heating, AC, and electrical problems. It also makes it easy for us to do all that we can to maintain our reputation for quality service. One way we continue to improve the quality of our work is through regular training and certification for our great attendants who are behind the scenes making the magic happen. So whether you are struggling with a clogged drain or a noisy furnace, or you need an installation of an appliance, you’ll see the results of our devotion in the service you receive. If you’re experiencing a problem with your plumbing, heating, AC, or electricity at home, then you should give us a call and see what we mean by quality service that’s guaranteed. From clogged drains to AC installation to electrician’s work, we offer a variety of quality services and products at fair prices to NH residents and northern MA residents—guaranteed!
"Paul, our service technician, was timely, knowledgeable, and efficient. I can highly recommend Heritage Home service on this account. However I am extremely unhappy with the company's new service plan offered. I will explore other providers for this reason, and may not use Heritage Home Service in the future."
Craig V on November 2024
We’re Your Local Plumbers, Heating and AC Technicians, and Electricians. Get prompt and professional plumbing, heating, air conditioning, and electrical services. Our quality staff of licensed and local plumbers and electricians have been providing local plumbing, heating, air conditioning, and electric services in the New Hampshire area since our beginnings in 1986. At our heart, Heritage is a family company with a longstanding reputation for providing quality service for a fair price. People tell us that they see our service trucks everywhere in the area, which is true since there’s a good chance that one of our technicians is also your neighbor. This makes it easy for us to be at your home promptly to help you solve your household plumbing, heating, AC, and electrical problems. It also makes it easy for us to do all that we can to maintain our reputation for quality service. One way we continue to improve the quality of our work is through regular training and certification for our great attendants who are behind the scenes making the magic happen. So whether you are struggling with a clogged drain or a noisy furnace, or you need an installation of an appliance, you’ll see the results of our devotion in the service you receive. If you’re experiencing a problem with your plumbing, heating, AC, or electricity at home, then you should give us a call and see what we mean by quality service that’s guaranteed. From clogged drains to AC installation to electrician’s work, we offer a variety of quality services and products at fair prices to NH residents and northern MA residents—guaranteed!
"Paul, our service technician, was timely, knowledgeable, and efficient. I can highly recommend Heritage Home service on this account. However I am extremely unhappy with the company's new service plan offered. I will explore other providers for this reason, and may not use Heritage Home Service in the future."
Craig V on November 2024
Watch for warning signs, including discolored or warm faceplates, burning smells, sparking, loose-fitting plugs, and intermittent power delivery. Outlets that are more than 15 to 20 years old may lack important safety features like tamper resistance, even if they appear functional. Flickering lights or frequently tripping circuit breakers when using an outlet suggest potential wiring issues that merit professional evaluation.
While outlet replacement might appear straightforward, electrical work carries significant safety and compliance risks. Professional electricians understand proper grounding techniques, wire connections, and building code requirements. Improper installation can lead to shock hazards, electrical fires, and potential insurance complications. Most municipalities require licensed professionals for electrical modifications to ensure work meets safety standards.
A professional electrician needs less than 30 minutes to replace a standard outlet under normal circumstances. Factors that may extend this timeframe include difficult access locations, outdated wiring that requires updating, or the need for specialized outlet types like GFCI installations. Larger projects involving multiple outlets benefit from economies of scale, though whole-house replacements require several days to complete.
GFCI (Ground Fault Circuit Interrupter) outlets continuously monitor electrical current flow and automatically disconnect power when they detect imbalances that could cause shock hazards. Standard outlets provide power without this protection mechanism. Building codes mandate GFCI outlets in locations where water exposure is possible, including kitchens, bathrooms, garages, and outdoor areas. While GFCI outlets cost approximately twice as much as standard versions, they provide essential safety protection.
Replacing an existing standard outlet with a GFCI outlet costs between $100 and $200, including both materials and professional installation. The material cost for a GFCI outlet ranges from $7 to $25, significantly higher than standard outlets due to their built-in protection circuitry. Installing a new GFCI outlet where none previously existed costs between $150 and $300 due to additional wiring requirements.
Basic outlet replacement won't significantly impact energy consumption. However, specialized options like smart outlets can help manage energy usage by allowing programmed scheduling and remote control of connected devices. These features let you automatically power down electronics when not in use. Additionally, replacing deteriorated outlets with loose connections can eliminate energy waste and reduce potential safety hazards from resistance heating.