
Electrician in Windham, NH
Electrician in Windham, NH | Electrical Service & Repairs
If you’re looking for a reliable electrician in Windham, NH, Hillson Electric provides professional electrical service, troubleshooting, repairs, and installations for homeowners and small businesses. Our licensed electricians specialize in fast, code-compliant electrical work with a focus on safety, reliability, and long-term performance.
Whether you need a simple outlet repair or a full electrical upgrade, we provide dependable service throughout Windham and the surrounding Southern New Hampshire communities.
Services
Trusted Electrical Contractor in Windham, NH
Hillson Electric is a licensed and insured electrical contractor serving the Windham area. We provide high-quality electrical work while ensuring all installations meet National Electrical Code (NEC) standards and local inspection requirements.
Our electricians handle everything from small service calls to larger residential electrical upgrades. We focus on clean installations, clear communication, and dependable scheduling so your project gets done right the first time.
Homeowners in pelham trust Hillson Electric for safe, professional electrical work that protects their homes and families.
Electrical Repairs & Troubleshooting
Electrical issues can be frustrating and sometimes dangerous. We quickly diagnose and repair problems such as:
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Tripping breakers
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Flickering or dim lights
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Non-working outlets
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Burning smells or hot electrical panels
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Faulty switches and wiring problems
Our electricians identify the root cause and perform safe, long-lasting repairs.
Electrical Panel Upgrades
Older homes in Windham often have outdated electrical panels that struggle to handle modern power demands.
We install and upgrade:
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100 amp panels
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200 amp electrical service upgrades
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Breaker panel replacements
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Service entrance upgrades
A modern panel increases safety and ensures your home has enough capacity for today’s electrical loads.
Outlet & Switch Installation
We install and replace all types of electrical outlets and switches including:
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GFCI outlets
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AFCI protection
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USB outlets
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Smart switches
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Dimmer switches
We also add new outlets to meet code requirements and improve convenience.



