Electrical Help Guides

Our help guides provide clear, practical information on a range of electrical services for homeowners, landlords, property managers, and businesses. Learn what each service involves, why it matters, and find answers to common questions.

Download the guides below for straightforward advice and expert guidance on electrical safety, compliance, and maintenance.

Importance of planned commercial electrical maintenance

Communal Stair Lighting: Responsibilities, Maintenance & Upgrades

Effective communal stair lighting is essential for maintaining safety, visibility, and accessibility in shared residential buildings. Well-lit stairwells help reduce the risk of trips and falls, improve security for residents and visitors, and contribute to a safer, more welcoming environment throughout the property. Understanding who is responsible for communal stair lighting is important for property owners, landlords, factors, and property managers. This guide outlines the typical responsibilities for stairwell lighting, how ongoing maintenance and repairs are managed, and the upgrade options available to improve energy efficiency, reliability, and overall performance. Whether you're dealing with faulty lighting, planning a lighting upgrade, or ensuring your property meets current safety standards, this guide provides the key information you need to keep communal areas safe, compliant, and properly illuminated.
LED stair lighting installation improving safety and visibility

Scottish Smoke Alarm Regulations: What You Need to Know

Scottish smoke alarm regulations have been updated to enhance fire safety and provide greater protection for homeowners, tenants, and occupants. The legislation sets clear requirements for the number, type, and location of smoke and heat alarms that must be installed in residential properties to help detect fires early and reduce the risk of injury or property damage. Whether you are a homeowner, landlord, property manager, or letting agent, understanding the latest Scottish smoke alarm requirements is essential for maintaining compliance and ensuring the safety of your property. Properly installed and interconnected smoke and heat alarms can provide critical early warning in the event of a fire, helping occupants respond quickly and safely. This guide explains the current Scottish smoke alarm regulations, including where alarms should be installed, how many are required, the standards they must meet, and the steps you can take to ensure your property remains fully compliant with fire safety legislation.

What Is an Electrical Installation Condition Report (EICR)?

An Electrical Installation Condition Report (EICR) is a professional electrical safety inspection that assesses the condition of a property's electrical installation, including wiring, consumer units, circuits, sockets, switches, and fixed electrical equipment. Often referred to as an MOT for your electrics, an EICR identifies electrical faults, deterioration, damage, and potential safety hazards before they become serious problems. An EICR is essential for homeowners, landlords, letting agents, property managers, and businesses looking to ensure their electrical systems remain safe, compliant, and operating efficiently. During the inspection, a qualified electrician will test and evaluate the installation against current electrical safety regulations, highlighting any issues that require attention and providing recommendations for remedial work where necessary. Regular Electrical Installation Condition Reports help reduce the risk of electric shock, fire, and system failures while supporting compliance with legal and insurance requirements. This guide explains what an EICR includes, why electrical safety testing is important, how the inspection process works, and how often an EICR should be carried out to keep your property safe and compliant.

Property Rewiring Guide: Signs, Costs & What to Expect

A full or partial property rewire is one of the most important investments you can make in the safety, efficiency, and future-proofing of your electrical system. As electrical wiring ages, it can deteriorate, become damaged, or fail to meet the demands of modern appliances and technology, increasing the risk of electrical faults, power outages, and fire hazards. Whether you own a home, rental property, or commercial premises, ensuring your electrical installation is safe and compliant with current regulations is essential. Rewiring can improve electrical performance, increase property value, enhance energy efficiency, and provide the capacity needed for today's connected lifestyles. This guide answers common questions about electrical rewiring, highlights the key warning signs that indicate a rewire may be required, and explains what to expect throughout the process—from the initial electrical inspection and planning stage through to installation, testing, certification, and project completion.
Full Rewire and Consumer Unit Replacement in Glasgow by Nexum Electrical Solutions
Margaret Jones

I had several smallish jobs to be completed. Excellent work was carried out by Callum. I wouldn't hesitate to call on Nexum Electrical again.

Joan Forrest

Very pleasant, efficient and effective service from Graham.

Madeline

Really professional team who helped us sort our electrical fault really quickly! Very good on price and really nice team! Thank you!

Anni L.

Excellent. Sorted smoke alarm right before Christmas when it was really difficult to find someone as most places were closing down for the Christmas holidays. Would use them again and would definitely recommend.

Marit Behner-Coady

Super fast response, clear communication, proactive and respectful. Really appreciate the great service and will definitely call again.

Giulia Ceccarelli

Excellent service from the whole team. Reasonably priced and fantastic quality of work.

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