Phone: 013 656 0952 Email: admin@lecair.co.za
Electrical • Airconditioning • Refrigeration • Industrial Support

Reliable Electrical, HVAC & Industrial Services

Lec Air provides electrical installations, airconditioning and refrigeration, generator support, mining equipment rentals and specialist industrial project services across South Africa.

Established 1989
Family-run business
Industrial & mining exposure
Field-based support
Industries We Serve Mining Industrial Plants Commercial Facilities Construction Infrastructure

Core services

Lec Air’s strongest identity is built around electrical installations, airconditioning and refrigeration, with broader support across generators, mining equipment, solar, instrumentation and specialist infrastructure projects.

Electrical Installations

Industrial and commercial installations, upgrades, maintenance, breakdown support, reticulation and practical site-based electrical work.

Airconditioning & Refrigeration

Supply, installation, repairs and preventative maintenance for commercial and industrial cooling systems.

Generator Solutions

Generator sales, rentals, repairs, servicing and standby power support for operations where uptime matters.

Mining Equipment Rentals

Practical rental support for mining and site environments with responsive service and operational awareness.

Control & Instrumentation

Control, monitoring and instrumentation support suited to plant, process and industrial operating environments.

Specialist Project Services

Overhead lines, solar support, pollution control dams and diversified industrial project delivery.

Trusted industrial services since 1989

Lec Air was founded in 1989 and remains a family-run business. That history matters because it tells clients they are dealing with a company built on continuity, practical service and long-term relationships.

Over the years, Lec Air has grown from its core service roots into a broader industrial support company serving mining, industrial and commercial clients with dependable, field-tested solutions.

1989Company established
Family-runContinuity and trust
Core focusElectrical + HVAC/R
Service reachIndustrial, mining, commercial
Since 1989

Other Services

This section is there to show Lec Air’s broader capability while still keeping the website anchored in the company’s strongest core services.

Solar Installations

Solar and backup energy support designed around practical operating conditions and client requirements.

Control & Instrumentation

Monitoring, process support and instrumentation work suited to industrial plant environments.

Overhead Line Work

Support for overhead electrical infrastructure and associated project execution requirements.

Pollution Control Dams

Construction and specialist support for infrastructure projects linked to industrial and mining environments.

Generator Maintenance

Preventative maintenance, repairs and technical support for generator fleets and installed systems.

Shutdown & Site Support

Responsive support for site work, shutdowns, plant maintenance and practical operational assistance.

Projects Done

Lec Air has successfully completed numerous projects across the industrial and commercial sectors, including generator installations with grid integration, plant water control and management systems, and a wide range of refrigeration and air-conditioning installations and maintenance work. Our experience covers both new installations and upgrades, ensuring reliable and efficient operation for our clients.

Generator installation project

Generator Installation for Site Operations

Supply, delivery, installation and commissioning support for a standby power solution in a demanding operating environment.

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Electrical installation project

Electrical Installation at Processing Facility

Electrical works delivered for a plant environment with practical site support, installation quality and technical follow-through.

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Airconditioning and refrigeration project

Airconditioning & Refrigeration Maintenance

Maintenance and repair support for cooling systems serving commercial or industrial facilities.

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Need a quote, breakdown response or project support?

Please feel free to contact us and we will get back to you as soon as possible.

Email Lec Air
Phone 013 656 0952
Mobile 082 460 4567 / 084 657 4411
Email admin@lecair.co.za
Location Witbank, Mpumalanga, South Africa