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Technician fitting the wall bracket for a split system indoor unit

Common problem

Air Conditioner Leaking Water in Redwood Park

Water dripping from an indoor unit is never normal, and it rarely stops on its own. Redwood Park Air Conditioning finds the cause, quotes a fixed price before any work starts, and repairs the leak properly. We cover Redwood Park and the foothills suburbs around it every week.

Technician servicing the inside of an outdoor air conditioning unit

The Redwood Park Air Conditioning Team Homeowners Have Trusted for a Decade

A leaking unit is one of the most common air conditioning faults we attend, and it is very fixable. We are a family-owned business with ten years across Greater Adelaide, 500+ 5-star reviews behind us, and we carry out all refrigerant work under ARC Licence L162586.

Call (08) 8246 6298

Why Your Aircon Is Leaking Water

Every cooling unit pulls moisture out of the air. That water collects in a tray and drains away through a small line, usually outside.

When anything blocks that path, the tray fills and the water goes where you least want it: down the wall, across the floor or into the ceiling.

Why older homes leak more

Most of this suburb's homes date from the 1960s and 1970s, and plenty of the units mounted in them have been there a long while. Ageing trays rust through and drain lines crack.

Gravity-fed condensate runs also need the right fall to drain at all, which matters on the lower foothills slope where houses step down the hill.

The usual causes, cheapest first

  • Blocked condensate line. Dust, sludge or mould stops water escaping.
  • Dirty filter or coil. Restricted airflow freezes the coil, then the melt overflows the tray.
  • Cracked or rusted tray. Common on older units, and a straight swap.
  • Disconnected or damaged drain pipe. Often after a move, a bump or a renovation.
  • Poor installation fall. If the unit was never level, water pools and spills from day one.

How it works

Safe Checks Before You Call for Aircon Repairs

You can do three things safely while you wait for us. Switch the unit off at the wall first, because running a leaking unit only makes more water.

  1. Step 1: Check the filter

    If it is choked with dust, clean or replace it and see if the drip eases.

  2. Step 2: Look outside

    Find where the drain line exits and check whether water is flowing or the end is blocked.

  3. Step 3: Feel for ice

    Ice on the pipes or the indoor coil means an airflow or refrigerant problem we need to diagnose.

Leave anything involving the drain inside the unit, the tray or the refrigerant circuit to us. Those need the right tools and a licensed technician.

Smiling technician beside an outdoor unit at the side fence

When a Leaking Split System Needs a Technician

Call us the moment the water is more than a few drops. A steady drip from the indoor unit, staining on the ceiling below a ducted outlet, or a tray that fills again within hours all point to a fault that will not clear itself.

Water and electrical components share a cabinet, so the risk grows every day you run it.

Tell us about any other symptoms

If the leak comes with other faults, say so when you call. A unit making noise or blowing warm air alongside the drip often has one underlying cause, and we would rather fix that once.

Call (08) 8246 6298

How it works

How We Fix Air Conditioning Water Leaks

We diagnose before we quote, so you know the cause and the full price before anyone starts work. Fixed Upfront Pricing means no hourly rates and no bill shock, and the quote covers whatever the job turns out to need.

A typical repair runs like this:

  1. Step 1: Step 1

    We flush and clear the condensate line, the most common fix.

  2. Step 2: Step 2

    We clean the coil and filter so the drain is not overloaded again.

  3. Step 3: Step 3

    We replace a rusted or cracked tray if that is the fault.

  4. Step 4: Step 4

    We re-pitch the unit or the drain run if the fall was wrong from installation.

  5. Step 5: Step 5

    We test the full drain cycle before we leave, and we tidy up after ourselves.

Every repair carries our Lifetime Labour Warranty: if a fault occurs due to workmanship, the team returns and fixes it at no cost.

What a Drip Costs You If You Wait

A slow leak is quietly expensive. Water stains plaster, swells timber frames and can reach wiring inside the wall cavity.

On a brick-veneer home, moisture trapped behind a wall is far harder to fix than the leak that caused it. The repair call costs less than the water damage almost every time.

Questions

Leaking Water Questions From Redwood Park Owners

Is water leaking from my air conditioner dangerous?

The water itself is not usually dangerous, but it can reach wiring, plaster and flooring fast, so switch the unit off at the wall and call us before the damage spreads.

Why does my unit leak more on very hot days?

Heavy cooling pulls far more moisture out of the air, so a drain that copes on mild days overflows during a heatwave, which is exactly when you notice it most.

Can a leak damage my ceiling or walls?

Yes, and it does it quietly, because a slow drip inside a ceiling or wall cavity stains plaster and swells timber long before you see water on the floor.

How quickly can you attend a leak?

Our Within-the-Hour Response covers urgent air conditioning issues where availability allows, and we run 24/7 emergency availability, so call us any time the water starts.

Talk to a local

Call (08) 8246 6298 Now and We Will Stop the Leak Before It Damages Your Floors

Water damage moves faster than most people expect, so do not wait it out. Call (08) 8246 6298 any time, day or night.

New customers get $50 off first service, and the 10% pensioner discount applies to pensioner households. We will quote the fix up front before we start.

Call (08) 8246 6298 Request a fixed quote

$50 off first service for new customers.

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