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#1 in HVAC, Refrigeration, Bus AC & Cold Chain
Kerala's One & OnlyComplete Cooling Partner.
Commercial HVAC & Refrigeration, Cold Chain, Transport Refrigeration, Precision Cooling, Bus AC. All Under One Roof.
25+
Years Active
300K+
Tons Installed
36M+
Sq Ft Cooled
220K+
Man-Days
65+
Team Members
Brand Partners
Authorised Sales & Service Partners
Brands we are authorised to supply, install and service with OEM parts.
Proof of Concept
Trusted by
Industry Giants
Delivering reliable, large-scale thermal management to Kerala's most critical commercial operations.
Video Highlights
Watch HRS in the field.
A quick look at HRS project execution and practical commercial service capability.
HRS Project Video
Field execution and installation coverage from HRS operations.
HRS Service Video
A closer look at the team and practical service capability on site.
Why Choose Us
Kerala's full-solution HVAC and refrigeration operator.
Growing, scaling and now digitising: HRS is built to hold the full cooling lifecycle across commercial HVAC, critical cooling and transport refrigeration under one accountable roof.
SOP-Driven Execution
Documented site history, service checklists, handover notes and escalation paths keep repeat branches and critical rooms from depending on memory.
Multi-Segment Engineering Depth
One team spans comfort AC, commercial HVAC, reefer systems, bus AC, cold rooms and precision cooling, so mixed portfolios stay under one technical roof.
Hub-Based Operating Model
Coverage is organised around fixed service hubs, branch support and a dedicated Bus and Reefer facility, not a single-city technician pool.
A Simpler Route, In Warranty or After It
Whether the unit is still inside its manufacturer warranty or long past it, one call to HRS gets the fault routed and a visit booked around your availability. For standard service calls, we aim to have someone at your doorstep within the week. Whatever the brand, and whether or not HRS is its authorised dealer, the parts we fit are genuine.
How It Works
From first call to commissioned system.
Six steps. Clear pricing. No surprises.
Step 01
Site Survey
- Engineer visits and measures every room
- Notes sun exposure and electrical supply
- Calculates exact heat load. Nothing guessed.
Step 02
System Design
- Right AC type, capacity, and brand for your space
- Split, cassette, ductable, HideAway, or VRV
- Layout drawing with technical rationale
Step 03
Comprehensive Quote
- Itemised: equipment, materials, labour
- Clear high-side / low-side split
- Civil and electrical work included
- No costs added after the job starts
Step 04
Installation
- Factory-trained technicians on every job
- Concealed copper piping, clean aesthetic
- Site left tidy on completion
Step 05
Testing & Commissioning
- Full refrigerant charge and electrical safety check
- Airflow balanced and system run verified
- Performance confirmed before we leave
Step 06
Handover & AMC
- Controls walkthrough for your team
- Warranty registered with manufacturer
- AMC available for year-round peak performance
Ready to talk about your cooling needs?
In warranty or out of it? Call once and choose a convenient service time. We normally attend within the week.
Our Story
From a service network
to a reputed brand.
Hitech Refrigeration Services (HRS) combines equipment supply, engineered project delivery, authorised service and cold-chain support across homes, hospitals, banks, hotels, data centres and transport fleets. The result is a single partner for comfort cooling, critical cooling and mobile refrigeration.
1999
Started by P.V. Alex as Aircon India South, a comfort AC dealership and service base, building one of Kerala's earliest professional AC distribution operations.
2008
Hitech Refrigeration Services Pvt. Ltd.
Aircon's service arm branches out and is formally incorporated as HRS Pvt. Ltd. The engineering-first mandate is set: move beyond sales into HVAC projects, service operations, cold-chain support, and mobile refrigeration.
Today
Hub-Based HVAC Operation
65+ team members, 5 offices, and 3 tightly integrated divisions: Projects, Service Operations, and Bus & Reefer: serving banks, hospitals, hotels, QSR chains, government undertakings, and cold-chain logistics from home sites to branch networks.
The Minds Behind
The Machine
A quarter-century of engineering precision doesn't happen by accident. Meet the leadership behind the projects, service operations, and Bus & Reefer divisions.
Our Leadership
01
Managing Director
Varghese Mathews
30+ years of operations leadership, from a single Kochi dealership to the multi-division statewide operator HRS runs today.
02
Chief Operating Officer
Ranjit Abraham Chacko
Runs day-to-day coordination across service dispatch, project execution, stores, billing, and back-office teams so field work moves without loose handoffs.
03
General Manager, Sales, Projects & Services
Viju Varghese
A seasoned veteran, managing commercial accounts, project handovers, rate-contract conversations, and service continuity for facility teams and repeat buyers.
04
General Manager, Bus & Reefer Services
Jenin P George
A juggernaut in his own right, expertly leading insulated body fabrication, truck refrigeration installation, fleet service and bus AC execution in the Bus and Reefer division.
63 practical guides
Suggested insights
Field notes from Kerala cooling work.
Rotating HVAC, AC service, cold-chain, and transport refrigeration guides from the HRS team, written for owners, facility teams, fleets, and project partners.
Ready to get started?
Request a Quote or drop us a message to discuss your next HVAC or refrigeration project.
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