heritage_fulllogo_RGB 1

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.

JUST CALL HERITAGE (207) 203-4755

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.

LEARN MORE

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.

DSC_0924
DSC_1347 1-min

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.

VIEW FINANCING OPTIONS
DSC_1347 2-min

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.

VIEW PLAN
DSC_0972-1

Win A

FREE*

Generac Whole Home Generator

ENTER TO WIN

Free Generator refers to generator equipment only. Call for restrictions and details. Expires 6/30/25

$50 OFF

ANY Repair*

Must be over $200 value

SCHEDULE NOW

Cannot be combined with other offers or discounts. Expires 5/31/25

view more offers

What Our Customers Are Saying

Gavyn was my service tech for my air conditioning unit for a tuneup and repair. He was excellent, professional and thorough. I would highly recommend him. Thanks Gavyn for getting my air conditioning unit ready for summer.

Show More
Beverly Bailey

Beverly Bailey

April 17, 2025

Great experience, Muhammad and Paul were very helpful with troubleshooting our water heater.

Show More
Vanessa Corcoran

Vanessa Corcoran

April 17, 2025

I had my A/C serviced today with Davin and Mohammed with Heritage Home Service. They were very pleasant and knowledgeable young.men. I would recommend this team.

Show More
stanley serwacki

stanley serwacki

April 15, 2025

Heritage is always very quick to respond and send people out as needed. The licensed folks that they send have always done excellent work as well.

Show More
Dianne Bourque

Dianne Bourque

April 14, 2025

Sal was very knowledgeable, courteous, and on time. Did a great job and explained everything he did when the job was complete.

Show More
danny holmquist

danny holmquist

April 13, 2025

Simon arrived on-time and was extremely polite and helpful. He provided me with advice on maintaining my mini split and was delightful to work with. I would definitely recommend him and Heritage.

Show More
Oliver Watson

Oliver Watson

April 11, 2025

Outstanding people and job! They took time to answer all my questions and concerns .

Show More
Carole Zayas

Carole Zayas

March 28, 2025

Elijah was amazing and did a great job.

Show More
Eric Jensen

Eric Jensen

April 1, 2025

We had a hole in our bathroom sink drain. Called on a Monday, they were there on a Tuesday and put in new pipes. Both Technicians were professional and pleasant. Wouldn’t hesitate to call them again.

Show More
Diane King

Diane King

April 2, 2025

Gavin and Mohammed were exceptional in their customer service. Gavin explained my situation to me with excellence and his explanation was clear and well executed. I could tell he was well equipped with knowledge and was confident in his delivery of service which made me feel confident. Gavyn’s personaity made me feel comfortable and secure and was like a ball of sunshine on a cold rainy day.They both were gentlemen, professional and respectful. I’ve been living in my home for 34 years and have never been so impressed with the dynamic service that was provided to me by Gavin and Mohammed ( Haritage Home Service). The initial call process from Heritage was fast and well organized. My experience was nothing short of exceptional to the point where I never thought I’d be so excited to have new shiney, copper pipes! Don’t hesitate to call Heritage and change to them as your new home service company!

Show More
Anne Doiron

Anne Doiron

April 3, 2025

Schedule a comprehensive service near you!

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

Schedule now!

Find an AC System Technician Near You

  • Belknap County, NH

    • Alton
    • Barnstead
    • Belmont
    • Gilford
    • Gilmanton
    • Laconia
    • Meredith
    • New Hampton
    • Sanbornton
    • Tilton
  • Hillsborough County, NH

  • Merrimack County, NH

    • Allenstown
    • Boscawen
    • Bow
    • Bradford
    • Canterbury
    • Chichester
    • Concord
    • Dunbarton
    • Epsom
    • Franklin
    • Henniker
    • Hooksett
    • Loudon
    • Northfield
    • Pembroke
    • Pittsfield
    • Salisbury
    • Warner
  • Rockingham County, NH

    • Atkinson
    • Auburn
    • Brentwood
    • Candia
    • Chester
    • Danville
    • Deerfield
    • Derry
    • East Kingston
    • Epping
    • Exeter
    • Fremont
    • Greenland
    • Hampstead
    • Hampton
    • Hampton Falls
    • Kensington
    • Kingston
    • Londonderry
    • Newfields
    • Newington
    • Newmarket
    • Newton
    • North Hampton
    • Northwood
    • Nottingham
    • Plaistow
    • Portsmouth
    • Raymond
    • Rye
    • Salem
    • Sandown
    • Seabrook
    • South Hampton
    • Stratham
    • Windham
  • Strafford County, NH

    • Barrington
    • Dover
    • Durham
    • Farmington
    • Lee
    • Madbury
    • New Durham
    • Rochester
    • Rollinsford
    • Somersworth
    • Strafford

    Contact Us

    How Can We Help You

    Need Emergency Service? Call Now (603) 354-0092

    image 3
    image 5
    image 6
    image 7
    image 8
    image 9
    image 10