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Your Local Experts in Residential and Commercial Air Conditioning

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Air conditioning you can trust

Efficient installations, quiet performance, and year‑round comfort. From apartments to family homes, we tailor air‑conditioning solutions to your space and lifestyle.

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MLN Services Pty Ltd trading as GYS Air Conditioning • ABN 67645599702 • ARCtick LL169974

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Our Services

Everything you need for quiet, efficient home comfort.

Split-Systems

Premium wall splits sized for your rooms, clean pipework, outdoor placement advice and neat finishes.

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Ducted Systems

Discreet, zoned comfort with linear grilles and smart controls to suit open‑plan homes.

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Replacement & Upgrades

Swap noisy or inefficient units for quieter, energy‑smart models that cut running costs.

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Service & Repairs

Performance checks, deep cleans and breakdown repairs to keep you cool and covered.

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How we work

1) Home Assessment

We visit, measure and discuss comfort goals, aesthetics and budget.

2) Tailored Quote

Options with clear pricing and running-cost guidance.

3) Clean Installation

Neat cabling, drop sheets and a tidy handover - no mess.

4) Aftercare

Friendly support, servicing and warranty assistance year‑round.

Areas we service

Same-week installs available in most suburbs. Contact us today and let our team make it easy for you
  • Upper North Shore
  • Lower North Shore
  • Sutherland Shire
  • South West Sydney
  • The Hills District
  • All Sydney and Surrounds
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About Us

We’re a small, family-run air conditioning business based right here in Sydney, led by Michael who brings over ten years across residential and commercial air conditioning.

We know what it’s like juggling busy family life, bills, and Sydney’s hot summers, so we make things simple. We pride ourselves on reliable advice and friendly service every step of the way.

For us, it’s not just about air conditioning - it’s about keeping homes comfortable for all families.

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