07352653600
WELCOME TO VoltHeat Ltd

Emergency Electrical & Heating Experts

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NAPIT Registered

Certified electrical contractor

TrustMark Approved

Goverment-endorsed standards

Same-Day EICR

Fast Certification

VoltHeat Ltd delivers certified electrical and heating services across London. Fast, reliable, and insured — same‑day response for emergencies and planned installations.

Our services
Our Power Grid
VoltHeat Ltd powers London with certified electrical expertise. From rewiring to emergency response, we keep homes and businesses safe, efficient, and connected — ensuring reliable energy every day.

EV Charging
Installation

Consumer Unit Upgrades

Emergency Callouts

EICR Reports

Lighting Design

ABOUT US

Powering London with Trust

VoltHeat Ltd is your certified electrical and heating partner in London. We provide safe, reliable, and modern solutions — from rewiring to emergency call‑outs — ensuring comfort, efficiency, and peace of mind for every customer. Our mission is simple: deliver quality service with same‑day response and lasting results.
  • Certified Experts
  • Safety First
  • Emergency Response
  • Customer Trust
  • Modern Solutions
  • Local Service
VoltHeat powers homes and businesses with safety, reliability, and comfort — trusted electrical and heating solutions across London, every single day
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4.9

Client Ratings

Trusted by Homeowners, Landlords & Businesses Across London

“At VoltHeat Electrical & Heating, we are committed to delivering safe, reliable, and certified electrical and heating solutions across London, ensuring customer trust and comfort.”

Adrian Humaciu

Founder & Managing Director

OUR SOLUTIONS

Comprehensive Electrical Services

Residential Electrical

VoltHeat Ltd provides certified electrical services for homes, including rewiring, lighting, and safety systems. We ensure reliable, efficient, and secure installations tailored to every household.

Commercial Electrical

Our team delivers professional electrical solutions for offices, shops, and businesses. From fault finding to upgrades, we keep workplaces safe, compliant, and powered without disruption.

Industrial Electrical

VoltHeat Ltd specializes in industrial electrical projects, offering robust installations, maintenance, and emergency support. We ensure factories and large facilities operate safely, efficiently, and continuously.

Every Connection Matters

Trusted Electrical & Heating Excellence

At VoltHeat Ltd, our values define how we serve every customer. We believe in delivering certified, insured, and reliable electrical and heating solutions across London. Our team is dedicated to safety, efficiency, and innovation, ensuring every project meets the highest standards. From emergency call‑outs to modern installations, we prioritize customer trust and satisfaction. With same‑day response and transparent service, VoltHeat stands as a dependable partner for homes, businesses, and industries. Our commitment is simple: power lives, protect families, and support communities with professional expertise and care.

Certified Expertise

NAPIT & TrustMark approved, ensuring compliance and safety.

Customer Commitment

Focused on trust, transparency, and lasting relationships.

Innovative Solutions

Delivering modern upgrades like EV chargers and smart systems.

Fulfilling Electrical Solutions for a Bright Future

Electrical Safety Inspections

We deliver thorough inspections to keep your property safe and compliant. Protect your family, tenants, or workplace with trusted electrical safety checks.

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Emergency Electrical Services

Available 24/7, our emergency electricians respond quickly to faults and breakdowns, restoring power safely and efficiently when you need it most.

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Electrical Repair and Troubleshooting

Our experts diagnose and fix electrical problems fast. From faulty wiring to broken circuits, we provide reliable repair and troubleshooting services.

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Explore our range of services

ALL SERVICES
WHY CHOOSE US

Trusted Electrical & Heating Services Across London & Luton

NAPIT Registered

Certified electrical contractor

TrustMark Approved

Government-endorsed standards

Same-Day EICR

Fast certification available

Emergency Callouts

Fast response for urgent faults

Consumer unit upgrade

Recent Projects

VoltHeat Ltd proudly presents recent electrical and heating projects across London. From residential upgrades to industrial installations, each project reflects our commitment to safety, innovation, and reliable service for every client.

We’re the Ones to Call – Premier Electrician Repairs

VoltHeat Ltd provides professional electrical and heating services across London. From emergency fault finding and EICRs to consumer unit upgrades and full rewires, we deliver reliable workmanship, fast response times, and certified installations you can trust.

07352653600