Refrigerant supply across Telangana's industrial clusters

Why Hyderabad concentrates refrigerant demand

Three things put unusual cooling load on this region. The first is the industrial mix: pharmaceutical and bulk-drug manufacture is heavily represented here, and that industry cools more or less everything — reactors, cleanrooms, stability chambers, finished-goods cold rooms.

The second is climate. Hyderabad sits in a tropical wet-and-dry zone with a long hot season running March to June, when daytime highs approach and sometimes exceed 40°C before the monsoon breaks. That is the period when marginal systems fail, when leak-prone plant is topped up, and when servicing demand for refrigerant peaks sharply.

The third is that a great deal of the installed base is old. Equipment commissioned in the 1990s and 2000s on R-22 is still running, still legal to run, and still needs gas — which is exactly the servicing tail the phase-down provides for. What that means for R-22 buyers is set out separately.

The pharmaceutical corridor

The life-sciences belt runs north-west of the city. Genome Valley at Shamirpet is India's first organised life-sciences cluster, home to a few hundred companies across research, biologics and vaccine manufacture. Hyderabad Pharma City at Mucherla in Ranga Reddy district is being developed as a very large dedicated pharmaceutical estate to the south.

Between them sit the older bulk-drug and formulation clusters — Jeedimetla, Balanagar, Bollaram, Patancheru, Pashamylaram, Gaddapotharam and the Medak and Sangareddy corridors. These are where a large part of the region's process cooling actually runs.

What they buy: R-134a and R-407C for chillers, R-410A for cleanroom and comfort systems, R-404A for low-temperature cold rooms, and R-22 for the legacy chiller plant that has not yet been replaced. What they need beyond the gas is documentation — batch traceability and Safety Data Sheets that will stand up in a GMP audit. Pharmaceutical supply in detail.

Data centres, and a market that doubled

Hyderabad has become one of India's fastest-growing data-centre markets. Knight Frank India's 2025 market update records live capacity rising from 60.9 MW in 2022 to 151.4 MW by the end of 2025, with a committed and early-stage pipeline running to roughly 1.9 GW — second in the country only to Mumbai.

Data-centre cooling is unlike anything else on this list, because the load never falls away. There is no seasonal shoulder and no night-time relief; the plant runs continuously and an outage has contractual consequences. Chilled-water plants and DX CRAC units in this segment run mainly on R-134a and R-410A, with newer chillers moving toward lower-GWP options.

The commercial implication for supply is simply continuity: an AMC contractor holding a data-centre account cannot be told a gas is out of stock. Data-centre supply in detail.

Cold chain, dairy and food

Telangana's agricultural and food-processing base — seed processing, poultry, dairy and the cold stores that serve them — is the region's other major low-temperature load. Bulk milk coolers, blast freezers, ice plants and cold rooms run predominantly on R-404A, with R-134a and R-407C in mid-temperature duty and ammonia in the larger bulk plants.

This segment is unusually sensitive to gas availability, because a cold store cannot be taken down for a week waiting for a cylinder. It is also the segment where R-404A's high GWP will eventually force a conversation about substitution. Dairy and frozen-food supply and choosing a refrigerant for cold storage cover both halves.

Ranigunj, and why the address matters

Our shop is at Old Bhoiguda, Ranigunj, in Secunderabad — historically the city's refrigeration and air-conditioning spare-parts market, a few minutes from the Secunderabad and Begum Bazaar trade clusters. Technicians have bought gas, compressors and copper from this quarter for decades, and a good deal of the trade still runs on the assumption that you can collect what you need the same day.

That is deliberately how we operate: gas and accessories on one dispatch, collection from the shop for anyone in the twin cities, and courier or transport dispatch Pan-India for everyone else.

The differentiator worth naming plainly is the licence. We hold ODS seller registration ODS/CS/17/6(12)/2024-OC dated 12.11.2024 from the Ozone Cell, which is what permits lawful R-22 supply for servicing — and which a buyer can verify independently rather than take on trust. Many local sellers of R-22 do not hold it.

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