MEP Services (Mechanical, Electrical & Plumbing)
Lek 1 Electronics – Building Comfort, Safety & Efficiency
At Lek 1 Electronics, our services go beyond just fixing and cleaning household electronics. We are also proud to offer complete MEP solutions—covering Mechanical, Electrical, and Plumbing works—for both residential and commercial projects.
MEP systems are the backbone of modern buildings. They provide comfort, safety, functionality, and efficiency to homes, offices, factories, hotels, and commercial spaces. Without well-designed and properly maintained MEP systems, even the most beautiful building cannot function effect ively.
With our skilled technicians, professional equipment, and strong commitment to quality, we deliver end-to-end MEP services—from design and installation to repair, maintenance, and upgrades.


1. Mechanical Services
Mechanical systems are essential for creating comfortable and controlled indoor environments. They include heating, ventilation, air conditioning (HVAC), and other mechanical installations that ensure proper airflow, temperature control, and environmental quality.
Our Mechanical Services Include:
HVAC Installation & Maintenance
- Air conditioning systems (split units, central AC, VRF systems, chillers).
- Ventilation systems for residential, commercial, and industrial buildings.
- Cooling towers and mechanical fans.
Ductwork Design & Fabrication
- Customized ducting for efficient air distribution.
- Cleaning and maintenance to ensure airflow quality.
Indoor Air Quality Solutions
- Air filtration, purification, and dehumidification systems.
- Mold prevention and control.
Energy-Efficient Upgrades
- Retrofitting older systems with energy-saving technology.
- Optimizing HVAC systems to reduce power consumption.
Why It Matters
Mechanical systems ensure comfort, health, and energy efficiency. A well-maintained HVAC system can lower electricity costs, improve air quality, and extend equipment lifespan.
2. Electrical Services
Electrical systems are the lifeline of any building, powering everything from lighting to communication systems. Poorly designed or maintained electrical systems can result in safety hazards, power outages, or costly downtime.
Our Electrical Services Include:
Power Distribution & Wiring
- Installation of safe and efficient electrical wiring for homes and businesses.
- Upgrading old wiring systems to meet modern standards.
Lighting Systems
- Design and installation of LED, indoor, and outdoor lighting solutions.
- Smart lighting systems with energy-saving controls.
Backup Power Solutions
- Generator installation, repair, and servicing.
- UPS (Uninterruptible Power Supply) systems for critical operations.
Control & Automation Systems
- Smart home integration for lighting, security, and HVAC control.
- Electrical panels, switchboards, and safety breakers.
Testing & Safety Inspections
- Checking load capacity, grounding, and surge protection.
- Thermal imaging to detect hidden faults.




Why It Matters
A reliable electrical system ensures safety, efficiency, and uninterrupted operations. At Lek 1 Electronics, we follow strict safety standards, ensuring every project is carried out with accuracy and long-term durability.

3. Plumbing Services
Plumbing systems provide clean water supply, efficient drainage, and waste management for buildings. Poor plumbing can cause leaks, flooding, water damage, and even health issues.
Our Plumbing Services Include:
Water Supply Systems
- Design and installation of pipelines for residential and commercial buildings.
- Repair and replacement of damaged pipes, valves, and joints.
Drainage Systems
- Installation and maintenance of wastewater pipes.
- Clearing blockages and ensuring smooth water flow.
Sanitary Installations
- Bathroom and kitchen plumbing (sinks, toilets, showers).
- Installation of water heaters, pumps, and filters.
Rainwater & Stormwater Solutions
- Gutters, downpipes, and rainwater harvesting systems.
- Flood-prevention drainage design.
Industrial Plumbing Works
- Specialized plumbing for factories, warehouses, and production facilities.
Why It Matters
Plumbing systems are vital for hygiene, safety, and comfort. A well-designed and properly maintained system prevents leaks, conserves water, and ensures smooth daily operations

Why Choose Lek 1 Electronics for MEP Works?
- One-Stop Solution – We provide complete mechanical, electrical, and plumbing services under one roof.
- Skilled Technicians – Our team is trained to handle residential, commercial, and industrial projects.
- Safety First – We follow international safety standards and building codes.
- Customized Designs – Every project is tailored to client needs, from small homes to large developments.
- Preventive Maintenance – We don’t just install—we maintain and optimize your systems for long-term performance.
- Proven Reliability – Trusted by homeowners, businesses, and developers across Cambodia.
Extra Value Services
In addition to standard MEP works, we also provide:
- 24/7 Emergency Support for urgent repairs.
- Consultation & Design Services for new building projects.
- Retrofitting & Upgrades to replace outdated systems with modern, efficient ones.
- Maintenance Packages for long-term care of MEP systems.
Please Send Us Your Inquiry
Our Dedicated Team Is Ready To Help You!