Daylight use
Match generation to the way your home actually consumes power.
Gauteng solar, properly engineered
Solar designed around your life.
Full Solar Systems analyses, designs, installs and supports solar and backup systems across Johannesburg, Pretoria and Gauteng.
Local service areaJohannesburg · Pretoria · Gauteng
01 / AnalyseBuilt around real usage
Designed in GautengSupported beyond switch-on
- Property analysis
- System design
- Quality installation
- Monitoring & support
One connected system
From first reading to long-term performance.
Good solar is not a bundle of products. It is a sequence of informed decisions that should keep working together.
- 01
Analyse
Your usage, roof, electrical setup and priorities shape the brief.
- 02
Design
Panels, storage and backup are sized as one connected system.
- 03
Install
Careful electrical work turns the design into a dependable installation.
- 04
Monitor
System behaviour is made visible so performance can be understood.
- 05
Support
Optimisation and technical support continue beyond switch-on.
Residential solar
A system that fits the way your home uses energy.
Start with what you need the system to do—lower daytime consumption, carry essential loads, prepare for future growth, or balance all three.
Plan your assessmentBackup priorities
Keep the circuits that matter available when the grid is not.
Future flexibility
Plan for changing usage, batteries, vehicles or property needs.
Real work, not stock promises
Systems shaped around different properties.
Authentic Full Solar Systems installations show the range of technical environments a considered design must account for.
ResidentialRoof-integrated generation
System engineeringCareful integration behind the scenes
CommercialGeneration at a larger scale
Commercial capability
Energy decisions that make operational sense.
Commercial solar starts with measured demand—not a generic package. As part of proposal preparation, we install an energy logger at no charge, analyse the site's real load profile and prepare a detailed report to inform accurate system sizing.
Discuss a commercial assessmentFree energy logging
Install professional energy-profile logging equipment and capture real site demand as part of proposal preparation.
Detailed load report
Translate recorded data into clear load schedules, operating patterns and maximum demand.
Evidence-led sizing
Use the measured profile to size generation, storage and continuity priorities accurately.
Buy wisely
Compare the whole commitment—not only the monthly payment.
Rental can look simple upfront. Ownership, credit and third-party finance may offer different long-term cost and flexibility. The right comparison is specific to your circumstances.
Ownership or credit
Build an asset around your property.
- Understand the total financed cost
- Know when the equipment becomes yours
- Plan upgrades and changes with fewer constraints
Before signing a rental
Ask what the convenience really costs.
- Compare the full term, escalation and exit clauses
- Clarify maintenance and performance responsibilities
- Understand what happens when the property changes hands
Full Solar Systems is not a lender or financial adviser. We can help you understand the technical system while you compare suitable purchase and third-party finance routes.
Beyond switch-on
Solar should keep making sense after installation day.
Performance changes with settings, usage, equipment and time. A technically engaged partner helps you see what is happening and decide what to do next.
System health
Investigate unusual behaviour and find the real constraint.
Optimisation
Review settings and usage patterns as your needs change.
Compliance support
Help navigate technical information and registration requirements.
Solar designed around your life
Engineered sunlight
One clear promise: a solar system should be designed around the property, the people and the way energy is actually used.
People behind the work
Local people. Accountable work.
Solar is personal when you know who is guiding the project and who is responsible for the electrical work.
Owner
Jaco Kachelhoffer
Jaco guides the business and keeps each project focused on practical outcomes, clear communication and long-term value.
Lead electrician
Muzi Ndawonde
Muzi leads the electrical work on site, with a focus on safe, careful installations and dependable system performance.
Start with a better brief
Tell us what your property needs from solar.
A few practical details give the first conversation more direction. Send the brief and our team will contact you to discuss the property and next steps.
Full Solar SystemsUnit 4, Cradleview Industrial Park
Johan Road, Zandspruit 191-IQ
Roodepoort, Gauteng 2170