Gurgaon summers are brutal — temperatures crossing 44°C are common in May and June. When your AC stops cooling during peak season, it's not just uncomfortable, it can be a health risk. Here's a straightforward guide to what's likely wrong.
1. Low Refrigerant (Gas Leak)
The most common reason an AC runs but doesn't cool is low refrigerant gas. This usually happens because of a slow leak in the copper pipes. Signs include: the indoor unit blowing slightly cool (not cold) air, ice forming on the outdoor unit, and a hissing sound. This requires a professional technician — gas refilling is not a DIY job.
2. Dirty Air Filter
A clogged filter blocks airflow and significantly reduces cooling. If you haven't cleaned your filter in 3+ months, this is the first thing to check. You can clean it yourself with a soft brush and water. Let it dry completely before reinstalling.
3. Dirty Condenser Coils (Outdoor Unit)
The outdoor unit of your AC rejects heat to the outside air. In Gurgaon, dust and pollution clog the condenser coils quickly — especially in areas near construction or main roads. When coils are dirty, heat can't escape and cooling drops. Annual deep cleaning is recommended.
4. Faulty Capacitor
The capacitor starts the compressor and fan motors. When it weakens, the compressor struggles to start and cooling becomes inconsistent. You may hear a clicking sound when the AC tries to start. Capacitor replacement is inexpensive (₹300–800) and fixes this immediately.
5. Compressor Issue
The compressor is the heart of the AC. If it's failing, the AC will run but produce very little cooling. This is more expensive to fix but worth diagnosing early before the compressor fails completely.
When to Call a Technician
If cleaning the filter doesn't help, call a technician. A good technician will check gas pressure, capacitor health, and do a thorough inspection in one visit. Most AC repairs in Gurgaon are completed same day.
Power Services Home Fix offers AC service and repair across Gurgaon with same-day availability. Call us at 93193 06971.