After Sales Service
We aim to handle your equipment with Kare
Why HVAC Service is Essential
Investing in an air conditioning system requires consistent maintenance to ensure optimal performance throughout its lifetime. Even minor faults, if left undetected, can lead to system breakdowns, resulting in costly repairs, discomfort, and production losses. Reliable HVAC service is essential to keep your system running efficiently without interruption.
At Khan Associates, we are the largest HVAC service provider in the country, with specialized expertise in Absorption Chiller systems. Our experienced team ensures top-notch service, minimizing downtime and maximizing efficiency.
Why Choose Khan Associates?
At Khan Associates, we believe that good service holds value beyond price. We have dedicated significant manpower and resources to developing a modern service capability, powered by our KARE Telematic System. This system is versatile, responsive, comprehensive, and highly reliable.

Maintenance Service Options
We offer customized maintenance service schemes to meet diverse customer needs, including:
- Comprehensive Maintenance Contracts – Full-service maintenance with regular inspections and repairs.
- On-Call Service Schemes – Quick response services for customers not covered under a maintenance contract.
- Operating Contracts – Tailored contracts to meet customer-specific operational requirements.

KARE Telematic System
The KARE Telematic System is an advanced remote performance monitoring tool designed to monitor your chiller online. It combines hardware and software to collect, analyze, and diagnose chiller performance data in real time.
With KARE, you can monitor your chiller from anywhere in the world with an internet connection. This proactive system detects potential issues before they become major problems, ensuring smooth operation and reducing the risk of costly breakdowns.
Unique Features of KARE Telematic System
- Automatic data transmission at specified intervals.
- Alarm notifications via email and SMS to service personnel.
- Historical data storage on a centralized server.
- 24/7 online monitoring services (if required).
- Automatic dialing to the monitoring center in case of alarms.
- Detailed operational records for precise diagnosis.
- Early detection of minor faults to prevent major breakdowns.
With Khan Associates and the KARE Telematic System, your HVAC systems are in safe hands, ensuring long-term performance, efficiency, and reliability.