AC Maintenance Before Summer: Checklist

What to do before +40°C so the unit does not fail at peak.

Dirty filters and coils can cut capacity sharply — service pays for itself in one heatwave.

Checklist: filters, indoor/outdoor coil cleaning, drain, compressor amps, leak check and recharge if needed.

Never run without filters — dust cakes on the evaporator.

Ducted and VRF need measured airflow and error-code know-how.

Pre-season: clean filters/coils, clear drains, check flares, measure pressures/amps and test modes.

Tashkent dust and fluff clog outdoor coils — wash before July or capacity drops hard.

If last summer felt weak, find leaks or low charge before peak heat.

Seasonal contracts for offices beat emergency calls at +42°C.

Book Aurum Prodest seasonal service before June–July queues.

Need a quote or install?

Leave a request — an engineer will reply during business hours.

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