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In Maine, a state known for its rich history and vibrant seasons, Heritage Home Service offers a steadfast solution for residents contemplating the installation of whole-home generators. Drawing upon over 35 years of excellence in electrical services and a strategic alliance with Generac, we provide homeowners with superior products and a full suite of services encompassing installation, maintenance, and repair.

This dedication reflects a deep understanding of Maine’s unique weather patterns and the need for reliable power to safeguard homes against the unpredictable. With a team of expert, licensed electricians, Heritage Home Service prioritizes Maine homes’ safety, comfort, and continuity, ensuring you remain powered through every season’s challenges.

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FAQs

  • Which Generator is Right for Your Maine Home?

    Here at Heritage, we understand that power outages can be more than just an inconvenience – they can disrupt your life. That’s why we offer comprehensive whole home generator solutions tailored to your needs. We have you covered from portable generators, ideal for keeping essential devices running, to our fully automated standby generators that ensure your home remains powered during outages. Our team is ready to guide you through choosing the right system, providing a seamless professional installation for peace of mind during those unpredictable Maine storms.

  • Heritage is Your Official Generac Dealer in Maine

    As an official Generac generator dealer, Heritage can offer the best in whole-home generator technology. Generac’s reputation for quality and reliability makes it a top choice for Maine homeowners who demand the best backup power. With a Generac unit at your home, you’ll never have to worry about power again. Generac will keep your power running through the worst conditions imaginable.

    In addition to standby generators, Heritage offers a variety of Generac products including portable generators, transfer switches, and more!

    Generac whole home generator

  • Do You Need a Whole Home Generator?

    In Maine’s rugged and unpredictable climate, where storms can leave residents without power for days, more than portable generators or battery backups might be required, especially for homes requiring continuous power for medical devices or overall well-being.

    A whole-home standby generator, capable of connecting to an existing natural gas line or propane tanks, offers a robust solution. It powers your home effortlessly and automatically, ensuring you and your family stay comfortable and safe, even during extended outages.

  • What Fuels Can Generators Use?

    For Generac’s generator installations, the options are narrowed down to natural gas or liquid propane, allowing for customization according to the availability and preferences at the installation site. This choice is vital for maintaining a reliable power source during outages. It’s recognized that gasoline, diesel, propane, and natural gas are the primary fuels for generators, each affecting how long and efficiently a generator operates. The type of fuel impacts the generator’s runtime and factors into considerations like storage, cost, and environmental impact.

  • How Often Does a Whole Home Generator Need Maintenance?

    Just because your generator sits quietly for most of the year doesn’t mean it can skip its annual check-up. Think of it as an athlete in training, constantly gearing up in the background, ready to sprint into action the moment a power outage hits. This low-profile workhorse must undergo test runs throughout the year, ensuring it’s in tip-top shape and skipping its yearly inspection. These check-ups aren’t just fluff; they’re essential for spotting potential issues early on, swapping out any parts teetering on the edge of failure, and ensuring it lives a long and productive life.

Partnering with Cote Electric for Expert Generator Installation

At Heritage Home Service, we’re committed to keeping your home powered and protected. That’s why we’ve partnered with Cote Electric, a trusted local expert in whole-home generator installation and service. This collaboration allows us to provide faster scheduling, expert guidance, and reliable backup power solutions across New Hampshire and Massachusetts.

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Our Whole Home Generator Services in Maine

At Heritage Home Service, we’re excited to offer Maine whole-home generator solutions from our team of experts. At the forefront of our service offerings is Generac, renowned for setting the benchmark in generator performance and dependability.

Our expertise, however, spans a wide range of residential generators, including those from Kohler to Briggs and Stratton. Whether you’re in the market for a new generator installation, need routine upkeep, or require urgent repairs, we’re your go-to team in Maine, ensuring you’re always prepared, no matter what mother nature throws your way.

Schedule Whole Home Generator Installation Today for Peace of Mind

Heritage Home Service is committed to keeping Maine’s homes powered, comfortable, and safe. With our home generator installation services, you’re not just installing a piece of equipment; you’re ensuring that your home remains powered through every season and storm.

Are you ready to safeguard your home with a reliable power source? Contact Heritage Home Service today for a free consultation on whole-home generator installation. Let’s keep your Maine home powered – no matter what.

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Financing Made Easy

When you choose Heritage, you can rest easy knowing that we provide straightforward options to help you budget for a complete solution that will last you for decades to come.

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Complete Care Plan

With Complete Care, enjoy peace of mind knowing your home’s plumbing, heating, cooling, and electrical needs are handled year after year—hassle-free, with added benefits.

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$50 OFF

ANY Repair*

Must be over $200 value.

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Cannot be combined with other offers or discounts. Expires 7/31/25

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What Our Customers Are Saying

Todd did a great Job installing electrical outlet for the dryer. Very personable and professional, would recommend him every time. He also showed me how much space I had left on my breaker panel for future use. Thanks Todd!

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Nip Tanner

Nip Tanner

July 3, 2025

Great work and done quickly.

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Ernie Gabriel

Ernie Gabriel

July 3, 2025

The service provided was exceptional, encompassing the entire process from initial appointment scheduling to the completion of the work. Elijah demonstrated punctuality, professionalism, and effectively addressed our requirements. Furthermore, the same-day service delivery was greatly appreciated. We are highly satisfied with the service and commend the team’s performance.

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Penney Small

Penney Small

July 2, 2025

Bryce was very professional, courteous, friendly. He kept us informed about when they will be here, what he was doing, how long they will be. Showed us all the work that was done, and how everything works. Answered all our questions. Very exceptional service. Would recommend to anybody. So very pleased!

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Debra MacKay

Debra MacKay

July 1, 2025

Very knowledgeable and efficient staff. Provided me with great future maintenance tips.

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patrick quinn

patrick quinn

July 1, 2025

I was very pleased with the efficient service today!

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Bruce Dobkowski

Bruce Dobkowski

July 1, 2025

Friendly and competent and they were careful. Good job.

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Eric Evans

Eric Evans

June 30, 2025

Technicians were booked promptly for service and came in the time window and assessed, diagnosed and managed the problem with our heat pumps quickly and thoroughly informed us along the way of what was needed, the cost and tips to maintain better moving forward. We are grateful and thankful for their service. We will be working with Heritage moving forward for all our heat pump needs!

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Kristen Hoglund

Kristen Hoglund

June 26, 2025

Well trained technician

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kirk plender

kirk plender

June 26, 2025

Called on a Thursday with an active leak…actually a drip…found by luck on the cellar floor. Vinny showed up less than 24 hours later, and after diagnosing the issue found the problem. It wasn’t what I thought, but his perseverance paid big time dividends. On a Friday early evening Vinny made a trip to a Home Depot 30 minutes away, and when he returned the problem was solved in 30 minutes. Heritage upgraded our electrical system from 100 amp to 200 amp, and installed a whole house generator for us during the winter, so we were very familiar with the company. I can’t say enough good things about their workmanship, their customer service, and their professional employees. I would be pleased to have Vinny come back should the need arise. He was great!! Dean Wolfahrt 115 Payeur Circle Sanford, ME. 04073

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Dean Wolfahrt

Dean Wolfahrt

June 21, 2025

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Whether you need routine maintenance, repair, or new installation – we have you covered. 

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  • Belknap County, NH

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  • Strafford County, NH

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