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Technician on a roof servicing an evaporative cooling unit

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Evaporative Cooling Redwood Park

Evaporative cooling in Redwood Park from Redwood Park Air Conditioning gives whole-home cooling that suits our dry Adelaide summers, installed, serviced and repaired by your local team.

Technician checking the pads on a roof-mounted evaporative cooler

Evaporative Cooling Your Local Redwood Park Team Trusts

We are a family-owned business with ten years operating across Greater Adelaide, and evaporative units are regular work on our run through the foothills suburbs.

Call (08) 8246 6298
Technician crossing a tiled roof with a toolbox

What Evaporative Cooling Actually Is

An evaporative cooler is a unit mounted on the roof that pulls hot outside air through water-soaked pads. The air cools as it passes through, then flows from ceiling outlets into every room.

It is not a sealed compressor system. There is no compressor and no refrigerant gas, just a fan, a pump and water. That difference shapes everything: how it runs, what it costs, and which homes it suits.

The one thing to know first: it works with windows or vents open. The cool air flows through the house and out again, which is the opposite of a split system.

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Which Homes Suit Evaporative Cooling

The housing stock here decides this more than any brochure does. The suburb is overwhelmingly single-storey brick and brick-veneer detached homes on generous blocks, and that is exactly the shape evaporative cooling was built for.

Single-storey brick homes

A roof-mounted unit and ceiling outlets suit a low-set brick home well, and the suburb has that stock in every street. We confirm roof-space access and outlet positions at the onsite assessment.

Generous blocks and airflow

The blocks here, on the lower slopes of the Mount Lofty foothills, carry established gardens and room between houses. Airflow matters to an evaporative unit, and low-density streets give it freely.

Owner-occupied households

Most homes here are owner-occupied, and owners tend to weigh running costs over years rather than months. Evaporative's cheap running suits that thinking, and we show you the figures before you decide.

Technician climbing to the roof with ducting laid out below

Running Costs and Adelaide Seasons

Adelaide summers are hot and dry, with runs of consecutive days over 40, and dry heat is precisely where evaporative cooling earns its keep. It uses water as well as power, and it runs cheap compared with sealed systems across a long heatwave.

  • It loses effectiveness on humid days, and Adelaide gets a handful each summer.
  • It does not warm a house at all, so winter needs another answer, whether that is ducted gas heating or a reverse-cycle unit.
  • It needs seasonal servicing sealed systems skip: pads, water feed, bleed-off and a pre-summer start-up.

If one sealed system doing both seasons matters more to you than the lowest running cost, our ducted air conditioning page covers that option instead.

How it works

How Your Evaporative Install Runs

  1. Step 1: First phone call

    Call (08) 8246 6298 and tell us about the house, its age and what cooling you have now. We book an onsite assessment that suits you, including evenings where availability allows.

  2. Step 2: Onsite assessment

    We check the roof, the ceiling space and where outlets can go, then talk you through whether an evaporative unit suits this house or a sealed system fits better. No pressure either way.

  3. Step 3: Fixed price quote

    You get the full fixed figure in writing before any work starts. No hourly rates, no bill shock, and the number does not move once you have signed it.

  4. Step 4: Install and commissioning

    The unit goes on the roof, outlets go in the ceiling, and we run the water feed and bleed-off properly. We commission it, run it with you, and clean up before we leave.

Common Evaporative Cooling Problems We Solve

Weak airflow.

Choked pads are the usual cause, and a pad service fixes most of it. If airflow is still poor after that, the fan or ducting needs a look.

Water everywhere.

A blocked bleed-off or a failing float valve sends water where it should not go, and our air conditioning repairs team sorts it before it reaches your ceiling.

A smell from the outlets.

Stale water and dirty pads put an odour through the house, and a full clean, which our air conditioning cleaning page covers, clears it.

Nothing on the first hot day.

Units that sat unloved all winter often refuse to start, which is why we push the spring service. If yours has already given up, call us and we will get it going.

Why Choose Us for Evaporative Cooling

Full ARC licence

All refrigerant work is carried out under ARC licence L162586, RAC01 - Full Refrigeration and Air Conditioning Licence, and that authority covers the full range of installation and service work.

Fixed Upfront Pricing

Fixed quote before any work starts. No hourly rates, no bill shock. You know the cost before anyone lifts a tool.

Lifetime Labour Warranty

If a fault occurs due to workmanship, the team returns and fixes it at no cost. That is our promise on every install we do.

Local and family-owned

We are a family-owned business with ten years on the tools, and these streets are home turf, not a once-a-year detour.

Questions

Evaporative Cooling Questions From Local Owners

Is evaporative cooling as effective as a split system?

It works differently rather than worse, cooling well on dry days and losing some punch on the handful of humid ones, and we talk you through that trade-off honestly before you commit.

Do I really need to leave windows open?

Yes, the unit pulls outside air through wet pads and pushes it through the house, so a few windows or vents open partway is what makes it work at all.

Can you install evaporative cooling on a 1960s brick home?

Almost always, because the single-storey brick and brick-veneer homes around Redwood Park Preschool and across the suburb take a roof-mounted unit and ceiling outlets well, and we confirm access at the onsite quote.

How often does an evaporative unit need servicing?

Once a year, ideally in spring, covering the pads, water feed, bleed-off and a start-up check so the unit is ready before the first hot day rather than during it.

What do I use for heating if I choose evaporative cooling?

A separate heater for winter, because an evaporative unit does no heating at all, and we can quote that side of the house in the same visit.

Talk to a local

Get Your Evaporative Cooling Sorted Before Summer Hits

Call (08) 8246 6298 now and book your onsite assessment with Redwood Park Air Conditioning. We cover Redwood Park and the neighbouring suburbs of Wynn Vale, Modbury Heights, Tea Tree Gully, Modbury and Hope Valley, with 24/7 emergency availability and $50 off first service.

Call (08) 8246 6298 Request a fixed quote

$50 off first service for new customers.

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