Chiller works

Servicing intervals, plant readings and the failures that show up first in a Gulf summer.

Chiller works Featured

How often should a chiller be serviced in the UAE?

Quarterly is the interval most contracts inherit. It comes from temperate climates, and Gulf dust load is the reason it often is not enough.

AL NIMRA Admin 10 Sep 2026 · 2 min
Chiller works Featured

What a chiller AMC should actually include

A scope you can hold a contractor to, written as a specification to demand rather than a service to sell.

AL NIMRA Admin 26 Aug 2026 · 2 min
Chiller works

Labour-only or comprehensive AMC: how to choose

The two standard contract types priced very differently, and a straightforward way to decide which one your plant justifies.

AL NIMRA Admin 11 Aug 2026 · 2 min
Chiller works

Why chilled water pipe insulation fails in UAE humidity

Insulation on a chilled water line is a vapour barrier before it is a thermal barrier. Treating it the other way round is why it fails.

AL NIMRA Admin 27 Jul 2026 · 2 min
Chiller works

Reading chiller performance: approach, head pressure and kW/TR

Three readings that tell you what a chiller is doing, and what a drift in each of them usually means.

AL NIMRA Admin 12 Jul 2026 · 2 min
Chiller works

Signs a chiller compressor is heading for failure

Compressors rarely fail without notice. The warnings are mostly in readings and sound, and they usually appear weeks ahead.

AL NIMRA Admin 27 Jun 2026 · 2 min
Chiller works

Air-cooled or water-cooled: what changes in Gulf conditions

The textbook comparison shifts once you account for high ambient temperatures, dust and the cost of water.

AL NIMRA Admin 12 Jun 2026 · 2 min
Chiller works

Chiller commissioning: what should be witnessed and recorded

Commissioning is where the baseline for the machine's whole life is set. What gets written down is what you can hold anyone to later.

AL NIMRA Admin 28 May 2026 · 2 min
Chiller works

Planning a chiller replacement in an occupied building

The plant is the straightforward part. Access, temporary cooling and sequencing are what decide whether the job goes well.

AL NIMRA Admin 13 May 2026 · 2 min

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