Electrical, Air Conditioning & Solar Specialists
Reliable electrical, air conditioning, solar, plumbing and maintenance solutions for residential, commercial and industrial clients across South Africa.
Established in 2019 | 14+ Years of Industry Experience | Nationwide Capability
Since 0
Established
0+
Years of Industry Experience
Nationwide
Project Capability
All Sectors
Residential, Commercial and Industrial
Who We Are
Founded in 2019 and backed by more than 14 years of industry experience, Watt-Core Solutions delivers safe, compliant electrical, air conditioning, solar, plumbing and maintenance services. From installation and commissioning through to ongoing support, every project is approached with professionalism and long-term performance in mind.
What We Do
Professional solutions designed around your property, energy requirements and operational needs.
Professional electrical work for residential, commercial and industrial properties, completed with safety and compliance at the forefront.
Professional air conditioning installations integrated with the electrical and control requirements of each property.
Solar PV, hybrid and grid-tied systems designed around measured consumption and each site's operational needs.
Integrated plumbing, hot-water and heat-pump solutions supported by an in-house qualified plumber and dedicated maintenance team.
Planned and reactive maintenance that helps electrical, solar, air-conditioning and plumbing systems perform reliably.
Why Watt-Core
More than 14 years of industry experience and end-to-end delivery across South Africa.
More than 14 years of industry experience across integrated electrical, solar and related services.
Neat, well documented installations that are built to be safe, serviceable and durable.
Clear communication, realistic timelines and a team that arrives when we say we will.
We work with established solar, inverter and battery brands with local support.
Every system is sized around your actual consumption, property and budget.
Maintenance, servicing and technical call-outs long after commissioning.
Our Work
Genuine solar, electrical, air-conditioning and heat-pump work from the Watt-Core company profile.
Solar PVSouth Africa
A large-scale rooftop photovoltaic installation delivered for a commercial property.
Solar PVSouth Africa
Photovoltaic modules installed across an industrial rooftop as part of an integrated energy solution.
Solar & StorageSouth Africa
Integrated solar power equipment installed and configured for dependable operation.
ElectricalSouth Africa
Electrical panel installation and integration completed as part of a wider site project.
Air ConditioningSouth Africa
Air conditioning infrastructure installed within a commercial interior during project delivery.
Plumbing & Heat PumpsSouth Africa
A multi-unit heat pump and hot-water installation for a commercial application.
Trusted Relationships
Organisations that have trusted Watt-Core Solutions across commercial, education, retail, industrial and property environments.
Alongside these organisations, we serve many other valued clients across South Africa.
How We Work
From the first conversation to long-term support, you always know what happens next.
Step 1
We discuss your energy requirements, current usage and what you want the system to achieve.
Step 2
Our team inspects the property, roof structure, distribution board and available space.
Step 3
You receive a clear written proposal with a system design, equipment list and pricing.
Step 4
We install, test and commission the system, then support it with ongoing maintenance.
Client Feedback
Client feedback reproduced from the Watt-Core Solutions company profile.
Hendrik from Watt-Core not only was half the cost of other installation companies he was hands-on and did the best install. Signed off and full warranty. Excellent advice and knowledge. As jy die beste soek sal Hendrik julle die beste kan help. Hulle doen altyd wat die kliënt soek.
Robin Van Wyk
Verified client
Excellent cost and professional installation. Has good knowledge and good experience on product. Reacts on after installation.
Ludwig Borchard
Verified client
Thank you to you and the team for the awesome work.
Shaun Chetty
Verified client
You guys are amazing!! Thanks again for brilliant service. I am truly delighted customer.
Ann Thompson
Verified client
Thank you very much for great service and kindness with installation. The job was done very neatly. Already referred 2 other people. Good luck with the business. Regards.
Wiltia Trust
Verified client
Thank you watt core solutions for your quick and professional installation. Hy loop soos stroop!
Rudolf Robberts
Verified client
Get Started
Speak to Watt-Core Solutions about a professional electrical, air conditioning, solar, plumbing or maintenance solution tailored to your requirements.
Contact Us
Send us your details and a short description of what you need. We will come back to you during office hours with the next steps.
