Mercedes AC Service in Hyderabad
Climate Control & AC Specialists
Stay cool in Hyderabad's heat with expert Mercedes AC service from Metre Per Second. We service all components of your Mercedes climate control system including compressors, condensers, evaporators, and the sophisticated Thermotronic automatic climate control.
Expert Mercedes AC Solutions for Hyderabad's Climate
Mercedes automatic climate control systems are designed for precise temperature management. Our technicians understand the complexities of Thermotronic and Thermatic systems to keep you comfortable year-round.
- Complete AC system diagnosis
- Compressor repair and replacement
- Thermotronic climate control service
- R134a and R1234yf refrigerant service
- Evaporator and condenser replacement
- Cabin air quality improvement
AC System Diagnostic Equipment
Mercedes climate control systems require specialized diagnostic equipment for proper diagnosis of refrigerant issues, blend door problems, and electronic control faults.
| Tool | System | Use Cases | Models Served |
|---|---|---|---|
| Mercedes Star Diagnosis (SD Connect C4/C5) | Complete HVAC Diagnostics | Climate control fault codes, blend door actuator testing, temperature sensor readings, AC clutch engagement | All Mercedes with Thermotronic/Thermatic |
| Xentry Climate Control Module | Advanced AC Diagnostics | Compressor activation testing, refrigerant pressure monitoring, heater valve testing, auxiliary heater control | C-Class, E-Class, S-Class, GLC, GLE, GLS |
| AC Manifold Gauge Set | Refrigerant Pressure Analysis | High/low side pressure testing, system charge verification, pressure-temperature correlation | All AC-equipped vehicles |
| Refrigerant Recovery/Charge Machine | Refrigerant Service | Precise refrigerant recovery, vacuum testing, charge by weight, oil injection | R134a and R1234yf systems |
| Electronic Leak Detector | Leak Location | Refrigerant leak detection, evaporator leak testing, fitting and seal inspection | All AC systems |
| Infrared Thermometer | Temperature Verification | Vent temperature measurement, compressor outlet temperature, condenser efficiency testing | All climate control systems |
Mercedes Climate Control Technologies We Service
Mercedes vehicles feature sophisticated climate control systems designed for precise temperature management. Our technicians are expert in all Mercedes HVAC technologies.
- THERMOTRONIC Automatic Climate Control — Fully automatic dual/tri-zone climate control with solar sensors Components: Control module, blend door actuators, temperature sensors, sun sensor, humidity sensor. Services: Actuator replacement, sensor diagnosis, module coding.
- THERMATIC Climate Control — Semi-automatic climate control for entry-level models Components: Control panel, blend doors, blower motor, temperature sensor. Services: Blower motor service, panel replacement, sensor repair.
- Rear Climate Control — Separate rear zone control with dedicated controls Components: Rear control panel, rear evaporator, rear blower, rear sensors. Services: Rear unit service, blower replacement, vent cleaning.
- Pre-Entry Climate Control — Remote climate activation via Mercedes me app Components: Climate module, telematics unit, auxiliary heater (diesel). Services: Module diagnosis, aux heater service, connectivity repair.
- Air Quality System — Automatic air quality sensing with recirculation control Components: Air quality sensor, activated charcoal filter, recirculation flap. Services: Sensor replacement, premium filter install, flap repair.
- ENERGIZING Comfort — Integrated climate, lighting, and fragrance for wellness Components: Climate integration, fragrance system, interior lighting. Services: Fragrance cartridge, system programming, integration service.
Genuine Mercedes AC Parts & Refrigerants
We use only genuine Mercedes-Benz AC components and OEM-approved refrigerants to ensure proper cooling performance and system longevity.
| Component | Spec Code | Replacement Policy | Warranty |
|---|---|---|---|
| AC Compressor | Genuine MB / Denso / Sanden OE | When noisy, seized, or leaking | 1 year |
| Condenser | Genuine MB / Behr / Valeo OE | When damaged or leaking | 1 year |
| Evaporator | Genuine MB / Behr OE | When leaking or restricted | 1 year |
| Refrigerant (R134a) | OEM-spec R134a | When low or contaminated | N/A - consumable |
| Refrigerant (R1234yf) | OEM-spec R1234yf (2017+ models) | When low or contaminated | N/A - consumable |
| Cabin Air Filter | Genuine MB / MANN OE (activated carbon option) | Every 15,000 km or annually | N/A - consumable |
Mercedes AC Service Specialists
Our AC technicians bring specialized training and extensive experience working specifically on Mercedes-Benz climate control systems.
- Mercedes-Benz HVAC Specialist — Mercedes-Benz Global Training (Thermotronic, compressor service, blend door diagnosis)
- EPA Section 608 Certified — EPA (Refrigerant handling, recovery, and disposal)
- R1234yf Handling Certified — SAE International (HFO refrigerant handling, safety protocols, system conversion)
- Automotive HVAC Specialist — MACS (Mobile Air Climate Systems) (Complete automotive AC systems, hybrid AC service)
- Climate Control Electronics — Bosch Automotive Training (Electronic climate control, sensor diagnosis, actuator testing)
Specializations: AC compressor diagnosis and replacement, Refrigerant leak detection and repair, Climate control module diagnosis, Blend door actuator replacement, Evaporator and condenser service, Dual-zone temperature calibration, AC odor elimination and cleaning, R1234yf system service
Mercedes AC Systems We Service
We service climate control systems across all Mercedes-Benz models, from basic Thermatic to advanced multi-zone Thermotronic systems.
| Model Range | Chassis Code | Key Systems | Common Issues |
|---|---|---|---|
| C-Class | W203, W204, W205, W206 | Thermotronic 2-zone, optional rear climate | Blend door actuator, compressor clutch, evaporator leaks |
| E-Class | W210, W211, W212, W213, W214 | Thermotronic 2/3-zone, rear climate option | Compressor failure, blend door failure, condenser damage |
| S-Class | W220, W221, W222, W223 | Thermotronic 4-zone, rear seat climate, ENERGIZING | Multiple zone failures, aux heater, rear evaporator |
| GLC / GLE / GLS SUVs | X253, X254, W166, W167, X167 | High-capacity AC, 3-zone standard, rear climate | High refrigerant consumption, condenser stone damage |
| A-Class / CLA / GLA | W176, W177, C117, X156, H247 | Compact Thermotronic, efficient compressor | Compressor noise, cabin filter access, vent issues |
| AMG Models | All AMG variants | Performance-rated AC, heat exchanger capacity | High heat load, condenser capacity, refrigerant levels |
Mercedes AC Services
Complete climate control solutions for year-round comfort.
| Service | Description | Price (INR) |
|---|---|---|
| AC Diagnosis | Complete AC system pressure test and diagnosis | ₹999 |
| AC Gas Refill | Refrigerant top-up with leak test | ₹2,500-4,500 |
| AC Service Package | Gas refill, cabin filter, vent cleaning | ₹4,999 |
| Compressor Replacement | AC compressor replacement with oil | ₹35,000-75,000 |
| Condenser Replacement | AC condenser replacement with gas | ₹25,000-45,000 |
| Evaporator Replacement | Evaporator core replacement (dash removal) | ₹35,000-65,000 |
Common Problems & Solutions
| Problem | Solution | Cost (INR) |
|---|---|---|
| AC not cooling enough | Gas refill with leak test and repair | ₹2,500-15,000 |
| AC compressor noise | Compressor repair or replacement | ₹15,000-75,000 |
| AC blowing hot air suddenly | Refrigerant leak repair and refill | ₹5,000-25,000 |
| Bad smell from AC vents | Evaporator cleaning and cabin filter | ₹3,500-8,000 |
| Climate control display error | Blend door actuator or control unit | ₹8,000-25,000 |
| AC making clicking sounds | Blend door motor or compressor clutch | ₹5,000-35,000 |
Service Packages
- AC Check-up — ₹999: Pressure test, Leak detection, Temperature check, Visual inspection, Report
- AC Service Package — ₹4,999 (Most Popular): Gas refill, Leak test, Cabin filter, Vent cleaning, Disinfection
- AC Overhaul — ₹35,000+: Compressor repair, Complete service, All seals, Fresh gas, 1-year warranty
How It Works
- Describe Issue — Share cooling problems, noises, or warning messages.
- AC Diagnosis — Pressure testing, leak detection, and climate control scan.
- System Inspection — Check compressor, condenser, evaporator condition.
- Repair Quote — Detailed estimate for repair work needed.
- Expert Repair — Precision repair with proper refrigerant handling.
- Performance Test — Temperature output verification and system test.
Frequently Asked Questions
How often should Mercedes AC be serviced?
We recommend AC service including gas check and cabin filter replacement every 12 months or before summer season.
Why does my Mercedes AC smell bad?
Mold and bacteria growth on the evaporator causes bad odor. We offer evaporator cleaning and antibacterial treatment.
What refrigerant does my Mercedes use?
Older models use R134a while newer models (2017+) may use R1234yf. We service both refrigerant types.
Can you repair Mercedes AC compressors?
Yes, some compressor issues can be repaired. If not repairable, we offer genuine and quality aftermarket replacements.
Why is my dual-zone AC not working properly?
Blend door actuators, temperature sensors, or control unit issues can cause dual-zone problems. We diagnose and repair all components.
How long does AC repair take?
Gas refill and service takes 2-3 hours. Compressor or evaporator replacement may require 1-2 days.
Customer Reviews
AC was not cooling in Hyderabad summer heat. They found a leak in the condenser and replaced it with proper gas charge. AC is ice cold now!
Terrible smell from AC vents. They cleaned the evaporator and replaced cabin filter. Fresh air now and cooling is better too. Excellent service!
Noisy compressor was worrying. They replaced it with genuine compressor and the AC is whisper quiet now. Fair pricing for quality work.
Related Mercedes Services
Book Mercedes AC Service — Metre Per Second
Call +91 8555824915 or WhatsApp +91 8555824915 for a free quote.
Workshop: Plot No. M-8, Mahadevpuram, KPHB Road, Gajularamaram, Hyderabad, Telangana 500055