Expert HVAC Contractor in Delhi
Citi Cool Corporation is Delhi's most trusted HVAC contractor with 35+ years of delivering commercial and industrial cooling solutions. As authorized dealers of Daikin and O-General, we provide end-to-end HVAC services: system design, load calculation, equipment supply, installation, commissioning, and AMC. Our Big 4 consulting-trained team ensures professional project management for offices, hospitals, hotels, data centers, factories, and government buildings across Delhi.
Our Services
- HVAC System Design — HVAC design, from ₹99
- Commercial AC Installation — How we install, 12 checks
- Industrial Cooling Solutions — Talk to an HVAC engineer
- Annual Maintenance Contracts — WhatsApp service & repairs
- Energy Audits — HVAC design, from ₹99
- VRV & Chiller Systems — See the VRV range
Choose the Right VRV for Your Space
VRV Alpha / VRV X (AI-Powered)
Daikin's most intelligent system — AI learns patterns and optimises energy automatically.
- AI-based intelligent control software
- IoT remote monitoring & diagnostics
- Exceeds BEE 2026 energy standards
- Reliable up to 55°C ambient temp
- Connect up to 64 indoor units
- Compact & flexible installation
Ideal for: Corporate offices, hospitals, hotels, retail, high-end residences
VRV Home (Residential)
Replace all outdoor units with just one. Designed for homes, apartments and villas.
- Up to 8 indoor units on 1 outdoor unit
- Single-phase power — no 3-phase needed
- Brazing-free quick installation
- Whisper-quiet swing compressor
- Works from 0°C to 46°C
- Duct & hi-wall indoor options
Ideal for: 2BHK–5BHK apartments, independent floors
VRV Side Discharge (Space Efficient)
Full VRV performance in a compact side-discharge outdoor unit for tight spaces.
- Side-discharge fits narrow spaces
- Smaller footprint than top-discharge
- Wall-mounted or enclosed install
- Lower noise for close-proximity
- Easy front-panel maintenance
- Full VRV efficiency retained
Ideal for: Urban buildings, renovations, retrofit projects, space-constrained sites
| Daikin VRV | Split ACs | |
|---|---|---|
| Outdoor units | One outdoor unit for the whole floor or home | One outdoor unit for every room |
| Outside your building | Clean walls, no row of units | A unit on the wall for each AC |
| Indoor look | Hidden in the ceiling, flat ceiling panel or on the wall | On the wall |
See VRV working before you buy
Running systems and every indoor unit style at our VRV Experience Center. Book a visit · Indoor unit looks
Free tools
- AC size calculator — What tonnage your room needs, with ACs in stock
- Compare ACs — Two or three ACs side by side, feature by feature
- VRV indoor unit corner — How each VRV indoor unit looks in a room
- Ceiling space checker — How low your false ceiling can go
- HVAC design — ₹99 video call, site visit, heat load and BOQ
- AC guides — Inverter or not, 3 or 5 star, and other plain answers
Help choosing
- VRV or split AC for your home?: When one system beats an AC in every room.
- What size AC do I need?: The right ton for your room and floor.
Areas We Serve
- South Delhi
- Central Delhi
- Aerocity
- Connaught Place
- Nehru Place
- All Delhi Zones
Why Choose Citi Cool?
Delhi's #1 HVAC contractor (Daikin North Region award) with 1,500+ completed projects and 50,000+ tonnes of cooling installed since 1990.
Phone: +91 7703900307 | Email: admin@citicool.in
Address: 13 Jain Mandir Market, South Extension Part 2, New Delhi – 110049