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Your electrical panel, also known as a circuit breaker box, is the heart of your home’s electrical system. When your panel experiences issues, you’ll quickly see it throughout the entirety of your home.

Ensuring your electrical panel is up to modern standards is crucial for the functioning and safety of your home, especially in New Hampshire homes where older panels may struggle to meet today’s electrical demands.

If you’re planning upgrades or additions to your home, like a new HVAC system, you might also need an electrical panel upgrade. The electricians at Heritage Home Service are the local experts in electrical panel installation, replacement, and repair.

We are New Hampshire’s premier SPAN installer. Learn how you can optimize your energy use with Heritage Home Services below.

JUST CALL HERITAGE (603) 354-0092

FAQs

  • New Hampshire Electrical Panel Services

    Electrical panels don’t require maintenance, but they can falter. We recommend inspections every few years to ensure safe and proper operation.

    If you’re concerned about the current state of your equipment a whole-home electrical safety inspection is an excellent place to start. If you’re in need of replacement, our electricians are trained in best practices for safe and efficient installation.

  • SPAN Smart Electrical Panel Certified Installer

    Heritage Home Service is proud to offer the latest in smart home technology as a Premier Installer for SPAN panels. Designed to integrate with modern smart homes, SPAN smart electrical panels provide greater control, increased efficiency, and maximum peace of mind.

    With a SPAN Smart Electrical Panel, you can: 

    • Monitor energy usage in real-time
    • Control any circuit remotely
    • Optimize energy efficiency
    • Prepare for the future

    These cutting-edge panels are designed to integrate seamlessly with your home, offering unmatched control over your energy usage, maximum efficiency, and total peace of mind.

    Our team at Heritage Home Services is fully trained and certified to install SPAN panels with precision and care. Every installation meets the highest standards so that you can enjoy the benefits of real-time energy management.

    Ready to transform your energy usage? Contact Heritage today to learn how a SPAN Smart Electrical Panel can revolutionize your home.

  • Circuit Breaker Servicing

    When it comes to circuit breakers, we handle everything—from adding a subpanel to running a service line to replacing an existing breaker, as well as wiring and rewiring. Heritage has you covered for all your panel and breaker needs in New Hampshire!

    Our team can handle any panel or breaker project, big or small. With our expertise in New Hampshire homes, you can sit back and relax, knowing that your electrical system is safe and up to code. Heritage has you covered!

  • Signs It’s Time to Replace Your Electrical Panel

    Here are a few telltale signs your electrical panel may be nearing the end of its useful lifespan:

    • Rust or corrosion on the electrical panel or its components
    • Strange sounds or odors coming from your electrical panel
    • Lights flickering or dimming when outlets are used
    • Breakers not functioning correctly or tripping frequently

    A licensed electrician should address unsafe electrical panels as soon as possible. You may also consider a replacement if your current panel isn’t rated for 200-amp service, is over 25 years old, or you have run out of space on your current panel.

    Concerned about the functionality of your electrical panel? Just Call Heritage!

How long do electrical panels last?

A quality, well-installed electrical panel can serve a home for decades. Typically, electrical panels can last between 30 and 40 years, but it’s wise to have it inspected by a licensed electrician if it’s over 25 years old to ensure safe operation.

Give Your Home a Boost of Energy with a New Electrical Panel

Old electrical panels can be inefficient and even downright dangerous. Don’t stay stuck in the past. Give your home the modern boost it deserves with an electrical panel upgrade from Heritage Home Service.

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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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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

Schedule a comprehensive service near you!

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

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Find a Service Technician Near You

  • Belknap County, NH

    • Alton
    • Barnstead
    • Belmont
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    • Laconia
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  • Hillsborough County, NH

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  • Rockingham County, NH

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  • Strafford County, NH

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