In India, the cost of AC gas refill (refrigerant charging) depends on AC type, tonnage, gas type, and whether there is a leak repair involved.
💰 Average AC Gas Refill Cost (2026)
🧊 Split AC (most homes)
- ₹2,500 – ₹4,500 per unit
- 1 ton: ~₹2,000–₹3,500
- 1.5 ton: ~₹2,500–₹4,000
- 2 ton: ~₹3,000–₹4,500
🏠 Window AC
- ₹1,500 – ₹3,000 (generally cheaper than split AC)
🌍 Based on Gas Type
Gas Type
Typical Cost
R22 (old ACs)
₹1,500 – ₹2,500
R32 (new inverter ACs)
₹2,500 – ₹3,500
R410A (premium models)
₹2,700 – ₹4,500+
⚠️ When the price increases
You may pay more if:
🔧 1. Gas leak repair is needed
- Extra ₹500 – ₹2,000 for pipe fixing or welding
🧪 2. Full system vacuuming + testing
🚚 3. Doorstep service / metro cities
- Higher technician charges
📊 Real market range (simple view)
- 🔹 Basic refill (no leak): ₹2,000 – ₹3,000
- 🔹 Standard service + refill: ₹2,500 – ₹4,000
- 🔹 Leak repair + refill: ₹3,500 – ₹6,000+
🧠 Important tip (very useful)
If your AC needs gas refill every year, that usually means:
👉 There is a leak that is NOT properly fixed
A healthy AC normally does not lose gas quickly.
⚡ Final takeaway
✔ Normal AC gas refill: ₹2,500–₹4,000 in most cases
✔ Higher cost only if leak repair or premium gas is involved
✔ Always ask for leak test + warranty before paying
Disclaimer:
The views and opinions expressed in this article are those of the author and do not necessarily reflect the official policy or position of any agency, organization, employer, or company. All information provided is for general informational purposes only. While every effort has been made to ensure accuracy, we make no representations or warranties of any kind, express or implied, about the completeness, reliability, or suitability of the information contained herein. Readers are advised to verify facts and seek professional advice where necessary. Any reliance placed on such information is strictly at the reader’s own risk.
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