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Although your home was built to stand the test of time, electrical standards have changed dramatically over the past 50 years. Older electrical systems weren’t designed to support today’s heating and cooling systems, appliances, and smart home integrations. You need to ensure your home’s electrical infrastructure can handle everything today’s electrical devices demand from it. That’s where Heritage Home Service comes in: Our licensed expert electricians can ensure your home stays safe and powered with professional electrical rewiring services.

For over 30 years, Heritage has helped our neighbors across Maine keep their homes safe, secure, and properly wired. Whether you need one or several rooms rewired for new appliances, or need new wiring run into a home expansion, we’re here to help you prepare your home for tomorrow. Trust the team at Heritage to keep the lights on and your home comfortable through every season.

JUST CALL HERITAGE (207) 261-0134

FAQs

  • When is it Time for my Maine Home Electrical Rewiring?

    While your home’s age can play a major role in determining if it’s time for rewiring, it isn’t the only indication. There are many factors to think about, from the current condition of your wiring to any planned appliance upgrades or home additions.

    If you experience any of these problems, it’s time to call Heritage Home Service for a consultation:

    • You Experience Frequent Electrical Issues
      If your lights regularly flicker or your breakers constantly trip, especially when you are running your air conditioner or heater for an extended period of time, it may be time for electrical rewiring.
    • The Electrical Panel is Hot
      A hot electrical panel could be a sign your electrical system is working too hard. Given Maine’s demanding heating and cooling needs, this requires immediate attention from an electrician.
    • You Smell Burning Throughout Your Home
      An unusual burning smell throughout your home could signify that your wires are overloaded and need replacing. This is particularly concerning during the peak of the summer and winter seasons.
    • Buzzing or Sparking is Coming From Outlets
      Buzzing, sizzling, or visible sparking coming from the outlets when you plug something in or remove it are all signs of an overworked system.
    • There is Visible Damage to Your Electrical System
      If you can visibly see damaged wires, wire insulation, or broken outlets, call Heritage Home Service for electrical rewiring today.

    If you’re not sure if rewiring or other electrical repair or installation is needed, the friendly and knowledgeable electricians at Heritage Home Service are just a phone call away. Our team can complete a full electrical safety inspection on your home to determine what needs replacing, what needs repairing, and where you could upgrade for increased efficiency and safety.

  • Maine’s Top Choice for Home Electrical Rewiring

    When you partner with Heritage Home Service, you’re getting the best in electrical service for your home. With every call, we’re here to get the job done right, no matter the size of the job.

    • Local Expertise
      Since 1986, Heritage Home Service has built our reputation on understanding the unique challenges of Maine homes, from historic coastal properties to modern inland builds. We provide custom solutions for everyone we work with, taking into account Maine’s specific climate and architectural needs.
    • Safety and Quality Above All
      Our electricians implement comprehensive quality control standards that ensure exceptional durability and performance. Our installations are engineered to deliver reliable service that meets the current electrical code. We approach each project with unwavering attention to detail and professional precision.
    • Personalized Service
      We provide comprehensive estimates upfront, and will answer your questions throughout the process. When you work with us, we’ll ensure you maintain full control over the job from start to finish.

Trust the Licensed and Experienced Electricians at Heritage Home Service

Modernizing your home’s electrical wiring requires a high level of expertise. At Heritage Home Service, our specialized electrical teams combine advanced technical knowledge with a commitment to our customers. Whether you’re upgrading existing circuits or implementing new systems for home expansions, we understand that reliable power isn’t just about convenience — it’s essential to your family’s daily comfort and safety.

Ready to discuss your home’s electrical needs? Schedule a professional assessment with our licensed electricians today! As Maine’s premier electrical specialists, we deliver power solutions engineered for reliability and longevity, ensuring your home remains safely energized regardless of the season or circumstances.

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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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Home Advantage Membership

With Home Advantage Membership, 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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FREE

Generator Estimates

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See associates for details, restrictions, timing and website for licensure. Selection varies by location. While supplies last. See associate for details. Special price is per system. Offers expire on 12/31/26
*valid in New Hampshire/Maine.

$99

Drain Clearing w/ Free Camera Drain Inspection

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*valid in New Hampshire/Maine.

$49

Comprehensive Smoke Alarm Assessment

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*valid in New Hampshire/Maine.

$149

Furnace/Boiler Tune-Up

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*valid in Massachusetts only.
*does not include oil or steam systems

$50 Off

Smoke & CO Detector Installation + Free Home Safety Evaluation

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*valid in Massachusetts only.

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What Our Customers Are Saying

Zach did an amazing job on maintaining our HVA system.. It was a pleasure to have him at our home working as a technician. We were very impressed how clean it came out

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Ellen Noon

Ellen Noon

October 31, 2026

Installed new bathroom fan. Tyler was very knowledgeable, professional, and efficient. Took time to explain installation and show me photos. Cleaned up after installation. Great communication from Heritage and Tyler.

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Ellen Stanford

Ellen Stanford

October 31, 2026

Angel was very thorough in describing the work he performed and noting that our system could use additional cleaning to ensure its longevity. I appreciated his knowledge and patience.

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Douglas Cote

Douglas Cote

October 30, 2026

Nicholas provided exceptional service and was very thorough. He also answered questions I had and was very knowledgeable. Thank you

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Gloria Hallett

Gloria Hallett

October 30, 2026

Tech was great! $1140 seems a little steep for two shut off replacements and a faucet install 1.5hrs total labor…but I guess you get what you pay for, and Zach was great.

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Brady Patterson

Brady Patterson

October 30, 2026

He was very efficient and detailed. He explained exactly what was done and what was going on with my furnace. Very personable and professional. I would recommend Heritage Home Services.

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paula garabedian

paula garabedian

October 30, 2026

John came out to fix a faulty dryer outlet and did a great job. He clearly knows his work. He found the problem quickly and fixed it right the first time. What I appreciated most was how well he explained everything: what caused the issue, how he fixed it, and what to watch for going forward. He answered all my questions patiently and never made me feel rushed. The price was a bit on the higher side, but the quality of the work and the peace of mind made it worth it. I’d definitely call him again and recommend him to anyone needing electrical work.

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Tony Loyd

Tony Loyd

October 30, 2026

Kyle and his team were great. The communication before and during the service were fantastic. Very knowledgeable. Also worked cleanly and efficiently. Would use him and his team again.

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Bill Curry

Bill Curry

October 30, 2026

I had a wonderful experience with Heritage Plumbing Company, especially with Chris, the technician who serviced our heating system today. He arrived on time, communicated throughout the process, and did an excellent job. He was professional, knowledgeable, and made sure everything was taken care of. My tenants are very pleased with the service, and so am I! It’s such a relief to work with someone who is reliable, courteous, and takes pride in their work. Thank you, Chris, for the excellent service. Highly recommend!

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Rossy Concepcion

Rossy Concepcion

October 29, 2026

The guys were great. Corey went thru all steps they were taking and took the time to answer questions. I felt comfortable they knew what they were doing. Great job

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Nicole Martin

Nicole Martin

October 28, 2026

Frequently Asked Questions

  • How do I know if my Maine home needs electrical rewiring?

    Common signs include frequently tripped breakers, flickering lights, discolored outlets, a burning smell near switches, or a home that is more than 40 years old with original wiring. If your home still has knob-and-tube or aluminum wiring, rewiring is strongly recommended for safety.

  • How long does a whole-home electrical rewiring take?

    A full electrical rewiring typically takes anywhere from three to seven days depending on the size and age of your home. Heritage works efficiently to minimize disruption, and our electricians will walk you through the timeline before any work begins.

  • Is electrical rewiring required for older homes in Maine?

    While not always legally required, rewiring older homes is highly recommended. Many older Maine homes have outdated wiring that cannot safely handle modern electrical demands, and insurance companies may require updated wiring to maintain your homeowner’s policy.

  • Will electrical rewiring damage my walls and ceilings?

    Heritage’s experienced electricians use minimally invasive techniques to reduce the need for large openings in walls and ceilings. Some patching and repair may be necessary, but we take great care to limit disruption and restore affected areas as neatly as possible.

  • How much does whole-home electrical rewiring cost in Maine?

    The cost depends on the size of your home, the type of existing wiring, and accessibility of walls and ceilings. Heritage provides free in-home assessments so we can give you an accurate, no-obligation estimate.

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

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