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Electricians in Lexington, MA

BBB A+ Rated Electrical Contractors | Electrical License #8670 | 17+ Years Serving Greater Boston | Open 24/7

Licensed Electricians in Lexington, MA Serving Residential and Commercial Properties

Green Energy Mechanical provides licensed electrical services in Lexington, MA for residential and commercial property owners under Electrical License #8670. Our certified, insured electricians and experienced contractors deliver reliable, professional solutions for homeowners and businesses across Massachusetts.

Green Energy Mechanical’s master electrician team provides commercial and residential electric service across Middlesex County:

  • Knowledgeable, responsive, and dependable licensed electricians serving construction, wiring, and lighting installation projects
  • Energy-efficient systems and maintenance services with full insurance coverage and professional quality
  • Trusted, expert, and reliable local contractors for electrical, HVAC, and plumbing with industrial-grade standards and master-level expertise

 

A certified, insured, experienced company since 2008, Green Energy Mechanical holds BBB A+ accreditation and 4.6 stars across 720 verified reviews. Our knowledgeable local electrician professionals carry full insurance, and the company serves residents in Newton, Needham, Norwood, Weymouth, Roxbury, Wellesley, and Randolph, delivering energy-efficient commercial service across Greater Boston and the MetroWest region.

Our Services

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Hear from Lexington: Real Reviews from Our Electrical Service Clients!

My furnace was not working this morning. I called Green Energy and within a few hours Terry was here and quickly took care of the problem. Terry has been here before and is very professional and friendly.
Ginny C.
Satisfied Customer
Very professional operation. Great technicians. Follow COVID protocol. Leave your house and property very clear with no trace that work had been done.
Susan G.
Satisfied Customer
Quinn was really nice, professional, and answered all my questions in a clear and easy manner. The woman I spoke with on the phone was also very kind, so I will definitely use this company again.
Peter T.
Satisfied Customer
Green Energy Mechanical is a pleasure to work. We had both air conditioning and heating installed. During both jobs, GEM was thorough and professional from start to finish.
Sussane P.
Satisfied Customer
I could not be more pleased with the service provided. We have upgraded our water heater to a tank less. We are also getting our heat and ac installed by them. They care for your home like you would
Bryan G.
Satisfied Customer
Electrical Services in Arlington

24-Hour Emergency Electrical Services in Lexington, MA

Green Energy Mechanical provides 24-hour emergency electrical services in Lexington, MA with same-day response to restore power, diagnose urgent issues, and repair hazards fast.

Green Energy Mechanical’s electrician restores power and resolves electrical emergencies with no 24-hour surcharge:

  • Winter storms causing power outages, tripped circuit breakers, and damaged wiring and wires that cut electricity
  • Urgent repairs for breaker trips, winter storms that cause damage, electric issues, and service emergencies in residential properties
  • Same-day emergency response restores service, resolves urgent problem, and addresses winter emergencies and outages

Fast emergency response resolves every problem and emergency. Green Energy Mechanical handles emergency calls under License #8670.

Expert Electrical Services in Arlington

Electrical Hazards That Require Immediate Repair in Lexington Homes

Green Energy Mechanical diagnoses and repairs five electrical safety hazards in Lexington homes, providing immediate repair service for residential and commercial property.

  • Knob-and-tube wiring: Exposed knob-and-tube wires create fire hazards and shock risk in homes. Green Energy Mechanical replaces damaged knob-and-tube wiring with armored cable and Romex, meeting electrical codes, standards, and rewiring regulations.
  • Flickering lights and sparking outlets: Flickering and sparking signal faulty wiring and damaged wires, warning signs of fire and shock risk. Sparks and burning smells require urgent electrical inspection to prevent circuit issues.
  • Frequently tripped breakers: Panel trips and tripped breakers from faulty circuits signal safety hazards and electricity problems. Repeated trips in winter cause outages and damage. Green Energy Mechanical diagnoses the problem safely.
  • Burning smells and exposed wires: Sparks signal emergency safety hazards. Emergency home rewiring prevents winter problems. Green Energy Mechanical eliminates every emergency.
  • Missing GFCI protection: House without a protective outlet faces safety risks. Green Energy Mechanical installs smoke detectors, alarm systems, and fire detection for every faulty installation. Smoke detectors issue warning alerts around the clock.

 

Schedule a Lexington property inspection today.

Electrical Services in Arlington

Electrical Services in Lexington, MA

Green Energy Mechanical handles eight categories of electrical services in Lexington, MA, covering residential and commercial properties from panel repair to specialized installations.

Green Energy Mechanical’s professional electrical service delivers practical solutions, proven home systems, and complete installation work for every property.

Electrical Panel Repair and Replacement in Lexington

Green Energy Mechanical repairs, replaces, and upgrades electrical panels in Lexington for residential and commercial properties up to 200-amp service.

Panel repairs, replacements, and upgrades Green Energy Mechanical handles:

  • 100-amp to 150-amp panel replacement and upgrades: Panel replacement and upgrades cover faulty breaker and circuit repair, breaker replacements, upgrade from aging panels, and breakers in overloaded circuits. Every replacement safely meets electrical codes, wiring standards, and upgrade regulations.
  • Knob-and-tube rewiring and replacement: Knob-and-tube wiring with industrial-grade armored cable, Romex, and code-compliant wires restores full house circuits. Rewiring clears damaged wires and connections. Compliance inspections confirm current code and regulations.
  • Electrical panel inspections and troubleshooting: Inspections, circuit troubleshooting, breakers inspection, and repairs cover circuits and armored Romex wires installation. Industrial-grade installation meets compliance codes, completing every home inspection and services.

 

A licensed electrician performs every repair under 240-volt safety requirements.

EV Charger Installation and Repair Services in Lexington

Green Energy Mechanical installs Level 2 EV chargers in Lexington for Tesla, and all electric vehicle brands, on dedicated 240-volt circuits.

EV charger installation and charging services Green Energy Mechanical provides:

Tesla Wall Connector installation

Tesla charger covers 50-amp, 240-volt residential wiring. Installed charging stations meet industrial-grade compliance and electrical regulations.

Commercial EV charging service

Efficient 48-amp EV charger covers parking areas. Installed EV stations work with ChargePoint, Grizzl-E, Enel X, and all electric vehicle brands.

Every installed EV charging circuit receives a 240-volt electrical connection. A licensed electrician completes every electric vehicle project under Electrical License #8670.

An HVAC technician troubleshooting and repairing an electrical control panel, inspecting wiring and components to diagnose heating and cooling system issues.

Whole Home Surge Protection in Lexington, MA

Whole-home surge protectors installed by Green Energy Mechanical protect all electrical appliances, devices, and systems in Lexington homes from power surges and lightning strikes.

Surge protection and installation service Green Energy Mechanical provides:

  • Surge protectors prevent electricity damage to home HVAC systems, smart appliances, and outlets from fire risk and grid disruptions.
  • Protection installation guards all electrical equipment from electricity disruptions. These protectors deliver complete grid coverage.

Green Energy Mechanical connects and mounts all units at the primary breaker source for complete coverage across every Lexington building.

Why an Electrician Is Vital for Safe Generator Installation and Repairs

Generator Installation and Repair Services in Lexington

Green Energy Mechanical installs and repairs standby generators in Lexington, including Generac systems, protecting residential and commercial properties from winter power outages.

Generator installation and maintenance Green Energy Mechanical provides:

  • Generac standby installation: Generac generators from 7kW to 22kW get installed with automatic transfer systems. Experienced electrical teams complete standby replacements with reliable, industrial-grade components.
  • Routine generator maintenance and repair: Preventive maintenance, routine inspections, standby generator repair, compliance checks, and preventive electric service restore power during storms. Generator replacement covers all installed units.

Every generator delivers electrical reliability for Lexington properties.

Indoor and Outdoor Lighting Installation in Lexington

Green Energy Mechanical installs indoor and outdoor lighting systems in Lexington for residential and commercial properties, covering recessed lighting, LED upgrades, chandelier and pendant fixtures, and landscape lighting.

Lighting service and electrical installations Green Energy Mechanical provides:

Indoor lighting

Recessed lights, chandelier and pendant lighting, under-cabinet LED installation, and ceiling fan installations cover every home ceiling surface.

Outdoor lighting

Outdoor landscape, motion sensor fixtures, chandelier pendant LED installation, surveillance, pool, and fan install deliver complete electrical coverage. Every installed motion sensor and under-cabinet lights run efficiently.

The Environmental Benefits of Switching to Programmable Thermostats

Outlet, GFCI, and Switches Repair and Installation in Lexington

Green Energy Mechanical repairs and installs outlets, GFCI receptacles, and switches in Lexington residential and commercial properties, ensuring electrical safety throughout the home.

Outlet, GFCI, and switch repair service Green Energy Mechanical provides:

  • GFCI outlet installation: Outlets prevent electrical shock in bathroom, kitchen, and outdoor areas. Bathroom outlet installation safely covers a 20-amp circuit. Installed bathroom connections are safe and meet safety code.
  • Faulty outlets and switches: Loose connections in panel wiring affect outlets, appliances, smoke detectors, and electric devices throughout every property. Green Energy Mechanical identifies issues, troubleshoots every fault, and completes all repair work.

Home Automation, Hot Tub, and Sauna Electrical Services in Lexington

Green Energy Mechanical provides specialized electrical services in Lexington for home automation systems, hot tub and sauna wiring, pool electrical installations, and security and surveillance system wiring.

Specialized service and installation Green Energy Mechanical provides:

Home automation

Smart mapping covers smart switches, recessed lights, pendant and chandelier fixtures, under-cabinet LED installations, and ceiling fan control. Automation mapping connects every smart device throughout the house.

Hot tub, sauna, and pool

GFCI 240-volt dedicated installation for hot tubs, saunas, and pool electrical lines. Installed bonding and grounding surge protectors keep devices safe.

Security and surveillance

Outdoor alarm systems, security cameras, motion sensor devices, smoke detectors, and alarm installation cover all commercial properties. Alarm services, additional sensors, smoke detection, and further detectors install throughout every property.

Why Lexington Homeowners and Businesses Choose Green Energy Mechanical

Lexington homeowners and commercial property owners choose Green Energy Mechanical for six specific reasons: licensed expertise, same-day response, upfront pricing, and a proven track record of trusted electrical services.

Licensed and Master-Level Expertise

Green Energy Mechanical's master electricians deliver industrial-grade standards, professional quality, and residential solutions to every property. Certified, insured electrical contractors carry full insurance, expert knowledge, and professional expertise. Experienced electrician teams in Massachusetts complete inspections and repairs with reliable service.

4.6 Stars Across 720 Reviews

Trusted Lexington homeowners and businesses rate Green Energy Mechanical's knowledgeable, responsive electrician team at 4.6 stars across 720 reviews. Responsive, knowledgeable, and dependable team members deliver safe, reliable electrical quality. Responsive, knowledgeable, and trusted results reflect dependable performance.

24-Hour Same-Day Response

Green Energy Mechanical provides 24-hour appointment scheduling to Newton, Weymouth, and Norwood. Knowledgeable, responsive teams work fast to restore Newton and Weymouth residential homes.

Free Upfront Estimates and Affordable Pricing

Green Energy Mechanical delivers an affordable upfront estimate with transparent pricing and warranty on all work. Affordable panels, panel maintenance, standby generator services, preventive care, and lighting installations all receive an estimate. An affordable warranty covers repair work, upgrades, upgrade projects, and complete solutions.

Mass Save 0% Financing for 7 Years

Green Energy Mechanical's financing program delivers rebates through Mass Save on energy solutions. Generac and generators installations and Tesla charger work qualify for program support. Insurance coverage and safety standards protect every project.

Multi-Trade Local Company

Green Energy Mechanical is a local expert company with safety-focused service in Greater Boston. Call Green Energy Mechanical today.

The Risks of Ignoring Electrical Panel Repair

How to Book Electrical Services in Lexington, Massachusetts

Scheduling electrical service in Lexington with Green Energy Mechanical takes three steps: call or book online, receive a free estimate, and get same-day work from a licensed electrician.

  1. Call Online: Describe the electrical need, schedule an appointment, and fast emergency response handles every emergency.
  2. Diagnose: Professional assessment, troubleshooting, and evaluation identify the root cause.
  3. Approve: Confirm your appointment. Review the estimate, approve, and the company delivers services. Final assessment and evaluation confirm.

 

Green Energy Mechanical serves Lexington property owners across Newton, Newton Center, Weymouth, East Weymouth, Norwood, Norwood Heights, Needham, Needham Heights, Roxbury, Boston, Cambridge, Arlington, Waltham, Wellesley, Randolph, Belmont, Watertown, Weston, Dover, Medfield, and Westwood.

Electrical Service Areas Near Lexington, MA

Green Energy Mechanical’s licensed electricians serve residential and commercial properties across Middlesex County, Norfolk County, and Greater Boston, Massachusetts, serving MetroWest communities and surrounding county areas.

 

Call Green Energy Mechanical for landscape lighting to panel upgrades serving every Massachusetts property.

Areas We Serve

Frequently Asked Questions About Electricians in Lexington, MA

Emergency electrical service in Lexington costs vary by repair type, but Green Energy Mechanical provides every customer with a free, upfront estimate before any work begins. Emergency costs depend on the assessment and evaluation of standby upgrades or scheduled inspections. A knowledgeable, responsive, licensed electrician and expert team delivers safe, affordable services at transparent pricing.

Common signs a Lexington home needs a licensed electrician include flickering lights, burning smells, sparking outlets, and exposed wires. These warning signs create electrical shock and risk. Winter issues with a failing panel, generator, or sparks indicate safety hazards requiring emergency services. Persistent problems or any problem lead to emergency service calls. Green Energy Mechanical makes every home safe.

Green Energy Mechanical offers 0% financing for 7 years through Mass Save for qualifying residential and commercial electrical services in Lexington, Massachusetts. Financing and rebates cover generator installation, EV charger installation, maintenance solutions, and efficient upgrades. Mass Save rebates on energy upgrades deliver affordable results. Every customer receives a free estimate and a full warranty on emergency and routine work.