System type
Split System Air Conditioning Gilles Plains Homes Rely On
Split system air conditioning in Gilles Plains suits the mid-century cottages and the newer rebuilds alike, and Gilles Plains Air Conditioning installs, repairs and cleans them every week, with straight advice on what fits your walls.
The Local Team for Split System Air Conditioning in Gilles Plains
We are a family-owned Adelaide business, ten years on the tools, working Gilles Plains and the north-east every week. Every job is done under a full ARC refrigeration and air conditioning licence, and you get a fixed quote before work starts.
What a Split System Actually Is
A split system is two units joined by pipework: a head mounted high on a wall inside, and a compressor outside. It is the most common aircon we install in this suburb, and for good reason.
One Indoor Head
The indoor head blows conditioned air straight into the room it hangs in. No ducts, no roof void, no zones, just direct cooling where you point it.
One Outdoor Unit
The outdoor compressor sits on the ground or a bracket outside. It needs clear airflow, which is why placement gets planned before anything gets drilled.
Reverse Cycle Heating
A reverse-cycle split heats as well as cools. Adelaide winters are cold enough that this matters, and one unit covers both seasons.
Which Gilles Plains Homes Suit Splits
This suburb was a hay-growing district until the Housing Trust rolled out thousands of prefabricated timber houses between 1950 and 1954, and that stock still shapes what fits where. Detached houses and semi-detached homes dominate, and splits suit most of them.
Timber Trust Cottages
The original prefabs were built fast and light, and full ducted retrofits rarely suit them. A wall split in the living area, sometimes a second in a bedroom, is the usual answer.
Brick Veneer Homes
The 1960s-onwards brick-veneer infill takes splits cleanly. Wall construction changes how lines are run, and we plan that before we drill anything.
Semi Detached Dwellings
Semi-detached homes often share walls, so outdoor unit placement and noise matter. We position compressors where they breathe and where they do not bother the neighbours.
Rebuilt Small Blocks
The recent rebuilds on the same small blocks sometimes take ducted instead, and our ducted air conditioning page covers that path. Where a rebuild has tight roof space, splits still win.
Split System Running Costs Through the Seasons
Adelaide's dry heat means long, hard summers, and a split is the cheapest refrigerated option to run for the rooms it covers. The maths changes with the unit you buy.
Dry Heat And Load
Dry heat lets a split work efficiently, but consecutive days over 40 still push it hard. A correctly sized unit copes; an undersized one runs flat out and never gets there.
Star Ratings Matter
A higher-star reverse-cycle unit costs more up front and less every month after. We show you the running-cost difference between unit options on paper before you choose.
Heating In Winter
Because winters are cold here, the same unit does the heating, so you are not buying a second appliance for July. Reverse cycle does both jobs off one wall.
Split System Installation Considerations
A proper install is planning first, drilling second. Three things decide how a split goes in, and we check all of them on site.
Wall And Cavity Access
Older walls hide different surprises, and the early-1950s cottages can be tight through the cavity. We confirm the pipework route before we commit to a wall position.
Outdoor Unit Placement
A compressor squeezed against a fence or under a big tree struggles to breathe. Placement near a busy road like Grand Junction Road also affects where we mount it, for access and noise.
Switchboard And Power
The original gas and electrical fittings in the mid-century stock predate current standards, so we check the supply before promising a start date. If the switchboard needs work, you hear it at quote stage, not mid-job.
Why the Right Split Matters
The wrong unit, in the wrong spot, costs you twice: once at install, and again every summer it underperforms. Sizing and placement are the whole game.
An undersized split running flat out through a heatwave wears its compressor early and chews power doing it. A properly sized one cycles, holds temperature and lasts.
How it works
How a Split Install Runs
Our air conditioning installation work follows the same steps every time, so you know what is happening and when.
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Step 1: Onsite assessment
We measure the rooms, check the walls, cavity and switchboard, and talk through head positions.
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Step 2: Unit options on paper
We quote Daikin, Mitsubishi Electric, Fujitsu and ActronAir options with the running-cost difference between them.
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Step 3: Fixed quote
Fixed Upfront Pricing: a fixed quote before any work starts. No hourly rates, no bill shock.
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Step 4: Install day
We mount, run the lines, commission the system and clean up after ourselves.
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Step 5: Handover
We walk you through the controls and leave the place as we found it.
Common Split System Problems
Splits are reliable, but they still fail, and the faults are usually the same short list. Weak cooling, water dripping inside, or a unit that will not start at all.
- Weak airflow or warm air: see our air conditioner not cooling page.
- Water pooling under the indoor head: covered in air conditioner leaking water.
- Nothing happens at the wall controller: start with air conditioner not turning on.
For repairs, our air conditioning repairs page has the full list, and we keep 24/7 emergency availability for breakdowns that cannot wait.
Why Choose Gilles Plains Air Conditioning
Four reasons homeowners here keep our number on the fridge, and none of them are sales talk.
Fixed Upfront Pricing
You get the full figure on paper, including unit options and the running-cost difference between them, before anyone touches a tool.
Lifetime Labour Warranty
If a fault occurs due to workmanship, the team returns and fixes it at no cost. That is the whole promise, and it stands.
Fully Licensed Work
ARC Licence L162586, RAC01 - Full Refrigeration and Air Conditioning Licence. It covers installation, service, decommissioning and refrigerant handling.
Local And Family Owned
We work this suburb every week, from the streets around Wandana Primary School to the blocks near Pinnacle College and St Paul's College, and we answer to our neighbours.
Questions
Split System Questions, Answered
How many rooms can one split system cool?
One indoor unit conditions one space, so a single split suits an open living area or one bedroom, and a multi-head setup runs several rooms off one outdoor unit where the layout allows it.
Does a split system heat as well as cool?
A reverse-cycle split does both, and that matters in Adelaide where winters are genuinely cold, so one unit on the wall handles 40-degree summers and frosty July mornings alike.
Can you install a split in an older timber cottage?
Yes, we install splits in the early-1950s prefab cottages regularly, and we check the wall cavity and switchboard first so the pipework route and power supply are sorted before we drill.
How much does a split system installation cost?
Every job is priced on your home, your walls and the unit you choose, and you get the full figure on paper before anyone starts, so there are no hourly rates and no bill shock.
How often should a split system be cleaned?
Once a year suits most homes, ideally in spring, because filters and coils collect dust through a dry summer and a clean unit runs cheaper and cooler than a choked one. Our air conditioning cleaning page covers what a clean involves.
Talk to a local
Book Your Split System Install Before Summer
A wall split installed before the first heatwave saves you the January queue. Call (08) 8246 6283 and tell us the rooms you want covered: we will book the assessment, quote it fixed-price and have it running before the 40-degree days land. New customers get $50 off first service, and there is a 10% pensioner discount.