Honest Price Guide No Hidden Charges

Car AC Repair Cost in Chennai — 2026 Honest Price Guide

Confused by prices online? Most quotes you see are for home ACs, not cars. Here is what car AC work actually costs in Chennai — with our fixed prices published up front. Free inspection, written quote, you approve before we touch anything.

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AC Gas Filling

₹1,500

single module · fixed · incl. leak check

+91 8428000085

Mon–Sat 10AM–8PM

Before you compare prices: car AC ≠ home AC

Search "AC gas filling cost Chennai" and you'll see ₹2,500–2,800 — those are home split-AC prices from platforms like NoBroker and Urban Company. A car AC uses a far smaller refrigerant charge. At GM Car A/C Service, car AC gas filling is ₹1,500 fixed, including a full leak check. If a workshop quotes you home-AC money for a car, walk away.

Car AC Service Price List — Chennai (2026)

Service	Our Price	Typical Chennai Market	Notes
AC Gas Filling — single module	₹1,500 fixed	₹1,200–2,000	Genuine R134a/R1234yf + free leak check
AC Gas Filling — double module (rear AC)	₹2,200 fixed	₹2,000–3,000	MPVs/SUVs with rear AC
Leak Detection & AC Inspection	FREE	₹300–800	UV dye & electronic detection, no obligation
Compressor Repair / Replacement	Fixed quote after free inspection	₹4,000–25,000	Varies by car model; repair often possible instead of replacement
Cooling Coil (Evaporator) Replacement	Fixed quote after free inspection	₹5,500–9,000	Labour-heavy (dashboard removal); cleaning often enough
Condenser Cleaning / Replacement	Fixed quote after free inspection	₹1,000–8,000	Cleaning restores most cases
Cabin Filter Replacement	Call for quote	₹400–1,500	Filter cost varies by model
Battery / Alternator / Electrical	Fixed quote after free testing	varies	Load test & diagnosis free

Market ranges are July 2026 estimates from public Chennai service listings — actual quotes vary by car model and fault. Our quotes are written, fixed, and given before work starts.

Why Our Pricing Works Differently

1. Free Inspection First

Leak detection and full AC diagnosis cost you nothing — we find the actual fault before talking money.

2. Written Fixed Quote

You get the exact price before any work begins. The quote doesn't change mid-repair. Ever.

3. You Approve, We Fix

No approval, no work, no charge. That's why 6000+ customers rate us 4.9★.

Pricing Questions — Answered

At GM Car A/C Service the price is fixed and published: ₹1,500 for a single AC module and ₹2,200 for a double module (rear AC), including genuine R134a/R1234yf refrigerant and a full leak check. No hidden charges. Call +91 8428000085.

Those prices are for HOME split/window ACs (1–2 ton units), quoted by NoBroker, Urban Company and similar home-service platforms. Car AC systems use a much smaller refrigerant charge — which is why our car AC gas filling is ₹1,500. Don't overpay because of this common confusion.

Because honest pricing is impossible without inspection — the right part and labour vary by car model and fault. What we fix instead: inspection and leak detection are FREE, and you get an exact written quote before any work begins. You only pay after you approve.

Yes. Leak detection and full AC checking are free for all cars, with no obligation. You pay only for repair work you approve after seeing the quote. Free pick-up and drop across Chennai is also included.

Get Your Exact Price in One Call

Describe the problem, get straight answers — and a free inspection if the fault needs eyes on it.
Join 6000+ satisfied customers who trusted us with their car's AC.

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