Quality Service Is Our Passion
Air Conditioning Repairs Sydney
- Do you have air conditioner issues?
- Need an urgent air conditioner repair?
- Call Omega Services, your air conditioner repair specialists in Sydney!
Many symptoms like lack of cooling are frequently misdiagnosed, this wastes the customer’s time and money. We have been operating for 30 years and have a team of trained, licensed and insured technicians.
Air Conditioning Repairs Sydney
- Do you have air conditioner issues?
- Need an urgent air conditioner repair?
- Call Omega Services, your air conditioner repair specialists in Sydney!
Many symptoms like lack of cooling are frequently misdiagnosed, this wastes the customer’s time and money. We have been operating for 30 years and have a team of trained, licensed and insured technicians.
That's the Omega difference
We love what we do. Keeping your lights on, showers hot, toilets flushing and air conditioning running is what drives us every day. Our approach is simple, we do things the right way, not the easy way.
What can you expect?
- We show up on time
- We provide great service
- We are upfront about pricing
- We work safely
As licensed and insured Master Plumbers and Master Electricians with 30 years’ experience, you can be confident we’ll stand by our Lifetime Labour Guarantee.
Our team are presentable, clean and tidy. We’ll protect your home while we work and clean up before we leave, so you can relax.
Lifetime Labour Guarantee
Our workmanship is guaranteed for life.
In the unlikely event of a problem, we’ll make it right, at no charge!
Lifetime Labour Guarantee
Our workmanship is guaranteed for life. In the unlikely event of a problem, we’ll come and make it right at no charge!
Why choose Omega Services to repair my air conditioning system?
Our experienced team can correctly diagnose and repair your air conditioning system. We repair all major brands including Rinnai, Daikin, Fujitsu, Mitsubishi, Samsung, Carrier and many others.
If you notice a change in your air conditioner like it becoming noisier, functions stop working, lacks cooling power or it suddenly uses more electricity usage, call us. Fixing minor issues early is wise, it can avoid major repairs and prolongs the life of your air conditioning system.
Why isn’t my air conditioner working?
The leading cause of air conditioner failure is due to a lack of cleaning and maintenance. When air conditioning problems can be grouped into five categories being refrigerant levels, lack of airflow, something’s dirty, compressor failure or component failure. Common reasons are below:
Low or high refrigerant: Your air conditioner is pressurised with a liquid refrigerant, it phase change into a gas allowing heat transfer outside in summer and in winter. There is no external ventilation and refrigerant isn’t consumed in this process, the refrigerant changes back into a liquid when it cools. If your system gets a leak through physical damage, formicary corrosion or joint failure the refrigerant will escape. Before regassing, an HVAC technician needs to find the leak and repair it. On the opposite end overfilling with liquid refrigerant will flood the compressor and kill it. To avoid replacement, you always want an experienced technician to repair your air conditioner.
Lack of airflow: Air conditioners need air circulation to work. They blow warm air over the evaporator coils to transfer heat. If there is insufficient airflow due your evaporator coils will ice over, your system will be going at full belt, nothing but you will have either warm air or no air coming out. Common causes are dirty filters, snapped belts, dirty coils and dead fan motors.
Something is dirty: Dust and dirt is the enemy of air conditioners, this is why manufacturers recommend that filters be cleaned every 2-4 weeks. This dust accumulates in evaporator coils, fans and condensation drain and if not cleaned out will cause something to break. This is why cleaning is such a big part of our job, regular maintenance avoids most air conditioning problems and repairs.
Compressor failure: Lubricating oil is included in refrigerant lines and is circulated by the refrigerant. Insufficient lubrication is likely to lead to the compressor running drying causing it to seize.
Component failure: The last type of air conditioning failure is when a capacitor, PCB or valve goes. This is where an experienced air conditioning technician earns their keep. All these parts are intended to be replaced, the real skill is knowing which one it is.
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Air Conditioning
Frequently Asked Questions
There comes a time in every air conditioning unit’s life when it starts to lose efficiency. Although it will continue to keep your property cool, you’ll notice your bills rising. Newer air conditioning systems are more energy-efficient. As a result, upgrading to one will help you save money on your monthly bills.
It’s often the case that big air conditioning problems start out as smaller ones that are easy to resolve. At Omega Services, we see regular maintenance services as your opportunity to catch small problems before they evolve into bigger ones. Over time, this translates to fewer costly repairs and an air conditioning system that lasts longer.
How often you need to change your unit’s filter varies between manufacturers. In a lot of cases, it’s once every three months. Changing your filter at the correct interval ensures your unit remains functional.
In some cases, fluid that leaks from your air conditioning unit is condensation. On other occasions, you may be dealing with coolant. If your coolant is leaking you may find that your heating and air conditioning unit becomes less efficient. The temperature could start to fluctuate and your bills will probably rise. By asking one of our air conditioning technicians to assess the problem, you can identify the cause and make your unit efficient again.
If your air conditioning system is blowing out air but it’s no longer cool, your inlet may be clogged. This is especially likely to be the case when your unit is old. We can unclog your inlet and make sure your unit runs smoothly in no time. If one area of your unit is sending out cool air and another isn’t, the problem may be with your duct-work instead.