How Often Should You Service Your AC?
The Honest Answer: Once or Twice a Year
The manuals that ship with most air conditioners are written for temperate climates, and they will tell you an annual service is fine. In Accra, that advice is too relaxed. Dust and humidity here clog filters and coils far faster than in cooler, cleaner-air climates — so the honest schedule for most Accra units is once or twice a year, with twice for anything running hard or near a dusty road.
Solar AC Ghana services air conditioners across Accra by EC-certified technicians, since 1989. We would rather you serviced on a sensible interval than waited for the not-cooling call — because by then the fix is bigger and costs more.
Why Accra Is Harder on AC
Dust
Harmattan dust and ordinary road dust settle into filters and onto condenser coils continuously. A clogged filter chokes airflow, so the unit runs harder and cools less. A dust-caked condenser coil cannot shed heat properly, which makes the compressor work harder and run hotter. Both show up as a higher bill before they show up as a fault.
Humidity
Accra’s humidity means the unit is constantly pulling moisture out of the air and draining it. That moist, warm environment, combined with dust, encourages mould and grime in the indoor unit and can block the condensate drain — which is what causes water to drip inside.
How Hard It Runs
A unit that runs ten hours a day in the heat simply accumulates more wear and more dust than one used occasionally. The harder you run it, the more it leans toward the twice-a-year end of the range.
What a Service Actually Includes
A real service is not a quick wipe-down. On a Solar AC Ghana service we:
- Clean or replace the filter — the single biggest factor in airflow and efficiency
- Clean the condenser and evaporator coils — so the unit sheds heat and cools properly
- Clear the condensate drain — to stop water leaking inside
- Check the refrigerant charge — and, if it is low, find the leak rather than just top up; correct refrigerant is R-410A or R-32, never blind “gas”
- Check electricals — capacitor, fan motor, and connections, to catch a failure before it strands you
- Test the cooling under load — and tell you honestly how the unit is holding up
What Skipping It Costs
A Higher Bill, Every Month
A clogged, unserviced unit uses more power to cool less. The extra you pay ECG month after month often exceeds what a service would have cost — you are paying for the neglect on the bill, quietly.
Weaker Cooling and Damp Rooms
Restricted airflow and dirty coils mean the unit struggles to cool and to dehumidify — the room ends up warmer and clammier than it should be.
A Compressor, Eventually
The expensive failures — a burnt-out compressor, a frozen coil, a failed fan — are usually the end of a chain that started with a small, ignored problem. A topped-up leak that was never found leaks again. A dirty coil that overworked the compressor for a year shortens its life. Servicing catches these early, when the fix is small.
When to Call Sooner Than the Schedule
Do not wait for the next service if the unit is running but not cooling, blowing warm, leaking water inside, tripping the breaker, icing up, or making a new noise. Those are same-day servicing calls — the sooner we look, the cheaper the fix usually is.
A Planned Interval Is the Smart Way
Rather than remember it, most of our customers prefer a planned service interval — we attend on schedule so the unit never reaches the not-cooling stage. Diaspora landlords especially value this: we service the tenanted property and report back. A serviced unit cools better, costs less to run, and lasts longer — and if you run it on solar, an efficient unit is a lighter load on the array too.
Solar AC Ghana services AC on a sensible Accra interval, since 1989. Call +233 23 063 0026 — book a service before the heat finds the fault for you.
Related Services
- AC Servicing — same-day when a unit stops cooling
- AC Installation — new splits and multi-units, sized and fitted right
- Solar Installation — cut the bill your AC drives up
- Inverter & Battery Backup — keep cooling through dumsor
