Regular AC service is the single biggest factor in how well — and how cheaply — your air conditioner runs. Dust-clogged filters and dirty coils can push up your electricity bill by 20–30% and are the most common reason ACs stop cooling properly by peak summer. CoolNest offers doorstep AC service across Hyderabad and Secunderabad for split, window, cassette and tower AC units, on every major brand.
A dry service covers filter cleaning, coil dusting and a general inspection, recommended every 2–3 months during heavy use. A wet or foam-jet service goes deeper, using a jet spray and foam-based cleaning agent to remove built-up dust, mould and grime from the coils — recommended once or twice a year, ideally just before summer.
For regular household use, every 3–4 months in peak summer and at least once before the season starts is a good rule of thumb.
No, service and gas filling are separate. Our technician checks gas pressure during service and quotes gas filling only if it's actually low.
A standard service takes 30–45 minutes per unit; a foam-jet service can take up to an hour.
Tell us your locality and AC type — we'll confirm a slot.