AC Services in Tirupati — Cooltec
We provide professional AC repair & troubleshooting, AC installation / uninstallation, AC cleaning / maintenance, AC gas refill / gas charging and annual maintenance & commercial AC (AMC) across Tirupati. Same-day doorstep service, neat work and transparent pricing.
AC Gas Refill / Gas Charging (R32 / R410A / R22)
Low cooling or long cooling time usually means **gas shortage or leakage**. Cooltec provides precise AC gas filling in Tirupati with *leak detection, vacuuming and pressure calibration*. We **never just top-up**—we fix the leak first for stable performance.
What’s Included
- Gauge-based pressure test
- Leak check & sealing at joints
- Vacuum pump cleaning of lines
- Charge with R32 / R410A / R22 as required
- Cooling performance verification
Signs You Need Refill
- AC runs but **not cooling**
- Ice on coil / pipes
- Hissing / bubbling sounds
- Water leakage, high power bills
Why Cooltec? Factory-spec pressure, **leak fixed before refill**, better cooling & lower electricity usage.
Annual Maintenance & Commercial AC (AMC)
Keep cooling steady and avoid breakdowns with **AMC in Tirupati** for homes, apartments, shops, offices and commercial sites. We maintain Split, Window, Cassette, *VRF/VRV* and *Ductable/Central AC* with scheduled care.
AMC Includes
- Planned service visits (monthly/quarterly/seasonal)
- Jet spray / chemical cleaning
- Gas pressure & compressor health check
- Coil, blower & condenser cleaning
- Drain line clearing (no water leakage)
- Electrical / PCB diagnostics
Benefits
- Lower repair costs
- Better cooling efficiency
- Longer AC lifespan
- Power savings
- Priority support in peak season
Commercial ready: stores, restaurants, clinics, schools, showrooms, offices & more.
AC Cleaning / Maintenance (Jet Spray / Chemical Deep Clean)
Dust, mold and clogged drains reduce cooling and cause smell. Our **AC cleaning in Tirupati** restores airflow and *improves cooling by 30–40%* with neat, careful work.
We Clean
- Indoor evaporator coil & blower
- Outdoor condenser coil (jet wash)
- Filters wash & reset
- Drain line flushing (stops leakage)
Choose the Right Clean
- General Clean: routine dust removal
- Jet Spray Clean: heavy dust / low cooling
- Chemical Deep Clean: smell, fungus, very dirty coils
Results: fresher air, power savings, no leakage, longer AC life.
AC Installation / Uninstallation (Split / Window / Inverter)
Performance starts with a correct install. We handle **AC installation in Tirupati** with proper mounting, copper routing, *vacuuming and pressure tests*. For removal/relocation, we **recover gas safely** and pack units neatly.
Installation Covers
- Indoor wall mount & alignment
- Outdoor placement & vibration control
- Copper piping & insulation
- Wiring & drain setup
- Vacuum, pressure & leak tests
Uninstallation Includes
- Safe refrigerant recovery
- Dismantle indoor/outdoor units
- Careful packing & relocation help
- No damage to walls or fixtures
We install: Split, Window, Inverter & commercial formats (cassette, VRF/VRV, ductable).
AC Repair & Troubleshooting
No cooling, water leakage, noise, or frequent shutdowns—our **AC repair in Tirupati** identifies the root cause first, then fixes with genuine parts and clear estimates.
We Fix
- Cooling & electrical faults
- Water leakage / drain block
- Noise / vibration issues
- Compressor not running
- Remote / sensor / PCB faults
- Gas leakage at joints
How We Work
- Diagnosis before repair
- Transparent quote upfront
- Genuine spares only
- Testing before handover
- Warranty on major repairs
Brands we handle: LG, Daikin, Samsung, Hitachi, Voltas, Carrier, Panasonic, Blue Star, and more.
We also provide
genuine spare parts
when replacement is required.