Allchin Airconditioning & Refrigeration Electrical
Air Conditioning Repairs Sunshine Coast
- Licensed for air conditioner warranties
- Experts in caravan cooling systems
- Mobile coolrooms ready for hire
Request a Call Back
Thank you for contacting Allchin Airconditioning & Refrigeration Electrical.
We will get back to you as soon as possible.
Oops, there was an error sending your message.
Please try again later.
Commercial & Domestic Air Conditioner Maintenance
Why is Regular Air Conditioning Service So Important?
Air conditioning repairs are strongly recommended by the manufacturer of your air conditioning systems. Regular servicing maintain optimum running efficiency, a healthy environment minimising risk of allergies and increases the lifespan of your product. Poorly maintained systems can suffer significant losses in efficiency which results in poor performance, higher running costs and a shortened life expectancy.
In coastal areas such as the Sunshine Coast (including Caloundra and Maroochydore), corrosion is a big problem.
Caravan Cooling Specialists
Coldroom Hire Experts
Licensed Warranty Repairs
Electrical Fit-Outs Covered
Air Conditioning Systems Should Be Checked At Minimum Yearly for:
- Filter blockage / Dirt build-up causing airflow restriction
- Mould & Bacteria build-up on coil, fan and baffle
- Drain blockages
- Fan balances
- Condenser airflow & system condition (corrosion)
- Refrigerant charge
Ask Allchin about Service Rates for:
- Single System
- Ducted System
- More than 1 Unit per House Extra
- Corrosion Protection
How We Help with Air Conditioning Repair & Maintenance
At Allchin Air Conditioning, our skilled team of technicians can successfully complete all the maintenance and air conditioning repairs Sunshine Coast homes and businesses need. We are a family-owned and operated company with more than two decades of experience in all aspects of A/C repair, servicing and installation.
Types of Air Conditioning Systems We Service
Split System Air Conditioning
Split system air conditioning, as the name suggests, consists of a condensing unit and an air handling unit. Each air handling unit operates independently, so it’s possible to maximise energy savings through selective use. Many people prefer split system A/C due to the flexibility in installation and operation. If you’ve got a split system, we can keep it in top condition for a competitive price.
Ducted Air Conditioning
A ducted system consists of an indoor and outdoor unit, but unlike the split-system option, the indoor unit is usually hidden away in the attic. Air circulates through a series of ducts to each room in the home, with air entering through discreet vents. The entire house will be kept at the same temperature with a ducted system. If you like a constant environment and don’t want an obtrusive air handling unit in your rooms, a ducted system is ideal.
Reverse Cycle Air Conditioning
Reverse cycle air conditioning is a form of A/C technology that can be used with both split and ducted systems. When you install reverse cycle A/C, the unit has the capacity to both heat and cool interior air – when it’s too warm inside, the unit will pump warm air outside, replacing it with cooler air. Conversely, if you want a warmer internal temperature, the unit will use heat from the outdoor air to heat the interior.
Refrigerated Air Conditioning
Refrigerated A/C is designed to keep interiors cool. It works through the use of a refrigerant and by pumping cold air into the premises.
Allchin Airconditioning & Refrigeration is fully insured and licensed to work with commercial A/C systems. Regular servicing reduces the risk of unexpected failure, helping to protect your business from unwanted disruption. We can plan our work around your schedule, minimising disruption and lost productivity. Ask us about our cost-effective maintenance packages!
Brands We Service
Our technicians have significant experience in working on all the main A/C brands. We're qualified to complete generic repair work, as well as repair work completed under warranty. Whether your system is in or out of warranty, or you’re renting an A/C system, we have the right parts and knowledge to complete your repairs and maintenance competently.
The brands we service include:
- Daikin
- AirCommand
- Dometic
- Engel
- Fujitsu
- LG
- Panasonic
- Thetford
- Waeco
Reasons You May Need Air Conditioning Repairs
Annual maintenance can identify and resolve the above issues before they have the chance to impact the quality of your air-conditioning system.
To prevent your air conditioner from breaking down when you need it most, ensure you book regular maintenance services.
Prevention is always more favourable than emergency repairs.
Leaks
If your air conditioner uses a refrigerant system to cool your property, it may produce condensation. This condensation, however, should be contained and should not leak out of your air conditioning system.
If you notice water pooled around your system or a drip coming from your air conditioner, your system will require urgent repairs. Urgent attention is needed as leaks are not only a slip-hazard, but they can also cause structural damage to your home if ignored.
Incorrect Temperature
If you notice your air conditioning is operating at the wrong temperature, for example, it’s blowing out warm air when it is set to cool mode, you may need air conditioning repairs.
Before you call a professional on the Sunshine Coast, however, ensure the thermostat in the air conditioner is set to lower than room temperature. If the thermostat is correct, there may be a bigger problem with your vents or compressor.
High-Moisture Levels
Should you notice the moisture levels in your home feel higher than usual, for example, if your home feels humid indoors, it is likely you need air conditioning repair services.
Air conditioners should moderate humidity levels and keep the moisture of your environment at a comfortable level. Issues with moisture levels may require simple recalibrating repair services or more extensive repairs.
Weak Airflow
A weak flow of cool air is a common problem with air conditioning systems and usually indicates there is a blockage within your system.
It could also be a sign of a broken fan or a faulty motor. An expert repair service will quickly be able to source and repair the cause of the weak airflow.
Unexpected Noise Levels
You will likely be familiar with the usual ‘hum’ of your air conditioning system unit or the beeping noise it makes as it switches on and off.
If, however, your system starts to make unusual noises or operates at a much higher volume than normal, it’s not only distracting but may be an indication there is a larger problem with your cooling system that needs to be repaired. For example, an unusual buzz or rattling noise may be caused by a loose part.
Unusual Cycles
Over the course of a day, it’s normal for your air conditioning to complete cooling cycles if it’s set to maintain a certain temperature.
If, however, you begin to notice your air conditioning complete frequent or unusual cycles, it may require professional attention. An air conditioning system switching on and off repeatedly can cause a spike in your energy bills and will not cool your home optimally.
Book Air Conditioning Repairs or Maintenance
Allchin Airconditioning & Refrigeration is proud to serve customers across Sunshine Coast, including Castaways Beach, Battery Hill, Pelican Waters, Rosemount, Caloundra, Buddina, Noosa, Little Mountain, Palmwoods, and Doonan.
Call on 0447 347 428 to schedule a repair or service, or to find out more about us and how we can help.
Frequently Asked Questions
Why is my air conditioner turning on and off repeatedly?
This is called short cycling, and it’s often a sign something’s wrong. The unit may be overheating, the thermostat might be poorly placed, or the system could be too large for the room.
Dirty filters, low refrigerant or electrical faults can also trigger it. Short cycling uses more energy and wears out parts faster, so it’s best to have a technician check the cause early.
What causes water to leak from an indoor air conditioning unit?
Indoor leaks usually come from a blocked drain line, cracked drain pan or dirty filters that restrict airflow. In humid conditions, condensate builds up — and if it can’t drain properly, it overflows.
Left unchecked, leaks can damage walls or flooring. A technician can clear the drain, inspect for mould and get your system draining again safely.
Can an air conditioner still work with low refrigerant?
It might turn on, but it won’t cool properly — and running it like that can damage the compressor. Low refrigerant means there’s likely a leak, which needs to be found and sealed before topping up.
Refrigerant levels should only ever be handled by a licensed technician with the proper equipment.
Why does my air conditioner smell bad when running?
A musty or sour smell often means mould or bacteria is growing inside the system — usually in the coils or drain pan. It could also be caused by a clogged filter or stagnant water in the drain line. A thorough clean and system flush will usually fix the smell and improve air quality at the same time.
How often should I change the air conditioning filter?
There are several factors that play a role in how often you need to change your air conditioner’s filter. The number of people and pets in your home is one – the more residents in your house, the more often the filter likely needs to be changed. How often you run your air conditioner is another consideration. The more it is operated, the sooner the filter will need to be changed. Check your filter monthly and swap it out once it’s dirty or filled with debris. Most of the time, your filter will last 30 to 90 days before needing to be replaced.
What should I do if I notice damage?
Most of the time, it’s best to call a professional when you are having an issue with your air conditioner? Our team of experts can diagnose the situation and help you decide the best course of action. We can also do proper repairs so you can get back to normal as soon as possible.
Do I need professional maintenance?
Yes, you should have your air conditioner professionally maintained on a regular basis. There are some aspects of maintenance you can do on your own, but we are equipped to do some of the bigger jobs, including checking refrigerant levels and examining the electrical components.
It’s a good idea to have your air conditioner checked by a professional once or twice a year for the best results.
How Do I Clean The Outside Unit?
Keeping your air conditioner clean is vital to performance. A dirty cooling system won’t work as well and may wear out and need repairs more often and you could even end up having to replace it sooner than necessary. Make sure the outside unit is free of leaves and other debris and wash the dust and dirt off of it, while it’s turned off, on a regular basis.
