Solar power systems represent a significant investment, and when panels underperform, batteries drain faster than expected, or an inverter stops functioning correctly, the cost of downtime can add up quickly for homes and businesses relying on solar as a primary or backup power source.
Common Solar System Issues
The most frequent fault reported to a solar power technician is reduced output from panels that were previously performing well, often caused by dust or debris buildup, shading from nearby growth, or a failing bypass diode within the panel itself. Inverter faults are the second most common issue, ranging from complete shutdowns to error codes indicating a grid-sync or overload problem.
Battery-related complaints have grown alongside the rise of battery-backed solar systems, with reduced storage capacity and faster-than-expected discharge being the most reported symptoms — usually tied to battery age, poor charge cycling, or a faulty charge controller rather than the battery itself being defective.
Diagnosing System-Wide vs Component Faults
Solar systems involve several interconnected components — panels, charge controller, batteries, and inverter — and a fault in one can sometimes mimic a problem in another. A proper diagnosis traces power output at each stage of the system rather than assuming the most obvious component is automatically the faulty one.
Services Provided
| Service | Description |
|---|---|
| Panel output diagnosis and cleaning | Restoring reduced panel performance |
| Inverter repair and troubleshooting | Fixing shutdowns, error codes, and sync faults |
| Battery testing and replacement | Assessing storage capacity and charge health |
| Charge controller repair | Fixing charging inconsistencies |
| Wiring and connection inspection | Identifying loose or degraded connections |
| System monitoring setup | Installing or repairing performance monitoring tools |
| New installation and system sizing | Planning and installing solar systems matched to load needs |
Why Regular Servicing Matters
Solar systems left unchecked for long periods often develop small inefficiencies that compound over time — a slightly underperforming panel or a charge controller running just outside optimal range doesn't cause total failure, but it does mean the system delivers less power than it's capable of, which is easy to miss without periodic inspection.
Get Your Solar System Checked
RepairKE assesses and repairs solar power systems from panel to battery, helping households and businesses get the output they originally invested in. Reach out through Repair.co.ke or call 0746801984 to book an inspection.
Space Heater Technicians
Space heaters see heavy seasonal use and often sit unused in storage for long stretches between cold spells, which makes them prone to developing faults that only become apparent once they're needed again — usually at the least convenient time.
Common Space Heater Faults
The most common issue reported is a heater that runs but produces little to no heat, typically caused by a failing heating element or a faulty thermostat rather than anything more serious. Units that trip a circuit breaker on startup often have a short circuit within the internal wiring, which needs addressing before the unit is used again for safety reasons.
Space heater fan faults are also common on convection and fan-forced models, showing up as unusual noise, reduced airflow, or a fan that doesn't spin at all despite the unit powering on. Oil-filled radiator heaters have their own specific issue set, including leaks at seams or valve points that develop over years of use.
Safety Considerations With Space Heater Repairs
Because these units draw significant power and generate heat directly, safety checks matter more here than with most small appliances. A technician will typically inspect the power cord, internal wiring, and safety tip-over or overheat cutoff switches as standard practice, even if the customer's original complaint is unrelated, since a compromised safety switch is a genuine fire risk that shouldn't be ignored once identified.
Services Provided
| Service | Description |
|---|---|
| Heating element diagnosis and repair | Restoring heat output on non-heating units |
| Thermostat repair and calibration | Fixing inaccurate or non-functional temperature control |
| Fan motor repair | Addressing noise or airflow issues on fan-forced models |
| Wiring and short-circuit repair | Resolving breaker-tripping faults |
| Safety switch inspection and repair | Restoring tip-over and overheat protection |
| Oil-filled radiator leak repair | Fixing seam or valve leaks on radiator-style heaters |
| Power cord and plug replacement | Replacing damaged cords |
Seasonal Storage Tips
Storing a space heater in a dry area, coiling the cord loosely rather than tightly, and giving it a quick test run before the cold season begins helps catch developing faults early rather than discovering them on the coldest night of the year.
Book a Repair
RepairKE repairs space heaters across fan-forced, ceramic, and oil-filled radiator types, with safety checks included as standard. Reach out through Repair.co.ke or call 0746801984 to book a service.
