Cooling Malaysian factories since 1990.

Enviro Air Cooler (M) Sdn Bhd started in evaporative air cooling — and grew into copper-free industrial air conditioning and IoT cold rooms, backed by our own service teams.

Our story

From air coolers to copper-free industrial AC.

We started in 1990 with conventional split air conditioning. From there we kept following our customers' real problem — factories didn't just need cold air, they needed temperature and humidity brought down reliably, affordably, and with someone local to keep it running. That took us from split systems into large-volume evaporative cooling, then evaporative air conditioning, then IoT-monitored refrigeration.

That led us to copper-free industrial air conditioning — the SystemAir range — which cools large floors on roughly half the horsepower of traditional copper systems, at around half the installation cost, connecting indoor and outdoor units through a water/PVC line instead of theft-prone copper. Alongside it we build and monitor IoT cold rooms for facilities that can't afford to lose stock.

Through all of it, one thing hasn't changed: when a customer's cooling fails, it's our own technician on their floor — not an overseas call centre.

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Years since 1990
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States covered
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Regional service centres
In-house
Design · install · service
Why Enviro

The case, in six lines.

Copper-free

PVC-piped systems — no commodity price exposure and near-zero leak risk.

~40% less power

Documented cold-room electricity savings versus conventional refrigeration.

~50% cheaper AC

Than conventional copper-based industrial air conditioning.

IoT-monitored

Integrated monitoring and control across cold-room systems.

24-hr response

On-site service response, anywhere in our coverage area — for Enviro systems.

One vendor

Design, supply, install and service — no sub-contractor hand-offs.

Milestones

From split AC to copper-free — three decades on.

Conventional split air conditioning unit
1990
Conventional split air conditioning

Enviro Air Cooler (M) Sdn Bhd begins installing conventional split air conditioning for Malaysian businesses — the foundation of three decades of cooling expertise.

SystemAir evaporative air cooler
2001–2014
Evaporative air cooler

Large-volume evaporative cooling for Malaysian factories — practical, low-cost cooling for open, ventilated industrial spaces.

Evaporative air-conditioning chiller
2014–2017
Evaporative air conditioning

From cooling the air to conditioning it — evaporative air-conditioning systems for the factory floor.

IoT-monitored evaporative refrigeration
2017–Present
Evaporative refrigeration + IoT

Refrigeration with IoT monitoring integrated — live status, instant alerts and logged history, protecting stock around the clock.

Copper-free industrial air conditioning
2026–Present
Copper-free industrial AC

Water-cooled, copper-free industrial air conditioning — cooling large floors on roughly half the horsepower and about half the install cost of conventional copper systems.

Let's cool your factory — properly.

Book a free site assessment and see what copper-free cooling could do for your floor.

Got a cooling problem no one has solved? Tell us — the rest is our problem.
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