We have earned countless awards of excellence from within our industry and from highly respected consumer groups.
Serving Wollongong, Shoalhaven, Illawarra and Sutherland Shire.
Rated 4.9 Stars with 1000+ reviews, Curran is a name you can trust.

When the coastal heat rolls into Cronulla, having a reliable air conditioner makes all the difference at home or at work. At Curran Plumbing, Electrical, Heating & Air, we’ve been keeping families and businesses across the Sutherland Shire comfortable for more than 35 years. Whether you’re looking for a brand-new installation, an upgrade to a modern energy-efficient system, or urgent repairs when your air conditioner stops working, our local team is here to help.
As an award-winning, family-owned business rated 4.9 stars with over 1,000 reviews, Curran is a trusted name in the community. Our fully qualified technicians can recommend the right system for your space, lifestyle, and budget, whether that’s a split system for a single room or a ducted solution to keep your entire home cool and quiet. We also provide same-day service, so you don’t have to wait long to get the comfort you need.
We understand that investing in air conditioning is a big decision, which is why we make it simple and affordable. With our 0% interest payment plans, you could have a brand-new system installed in Cronulla for as little as $30 a week. Combine that with expert workmanship, upfront pricing, and a commitment to leaving your home cleaner than we found it, and it’s easy to see why locals choose Curran to keep their homes and businesses cool all year round.
Choosing the right air conditioner for your Cronulla home or business doesn’t have to be complicated. Our experienced team will guide you through the options, from efficient split systems that suit apartments and smaller homes to powerful ducted systems that deliver even comfort across every room. We’ll take care of the entire installation process, including any ductwork or electrical work, so you can sit back and enjoy the results.
If your current unit is leaking, noisy, or simply costing too much to run, it may be time for a replacement. Domestic air conditioning technology has advanced significantly in the last decade, with today’s systems offering quieter performance and lower running costs. We’ll give you honest advice on whether to repair or replace, and with flexible, interest-free payment plans, upgrading to a sleek, modern unit has never been more affordable.
When your air conditioner breaks down on a hot Cronulla day, you want it fixed fast. That’s why we offer same-day service across the Sutherland Shire. Our vans are stocked with the tools and parts to handle most repairs on the spot, so you can get back to comfort quickly.
Regular maintenance is just as important as fast repairs. With our $99 filter clean and condition report, we can identify and fix issues before they become major problems. If you’ve noticed inconsistent temperatures, unusual noises, musty odours, or debris around your vents, our expert technicians will get your system running smoothly again, keeping you cool when it matters most.
Living in Cronulla’s coastal climate means your air conditioner often works overtime. The good news is that today’s systems are far more energy-efficient than older units, and choosing the right model can help keep your electricity bills under control. We specialise in inverter systems and smart air conditioning technology that deliver reliable comfort while using less power.
Our team can also provide advice on how to get the most out of your system, choosing the right settings, scheduling regular servicing, and upgrading when it makes sense. Many of our customers are pleasantly surprised at how much they save on running costs once they make the switch to a newer model.
Every property in Cronulla is different, and so are your cooling needs. If you live in an apartment or townhouse, a split system may be the most efficient choice. For larger homes or businesses, ducted air conditioning delivers whole-building comfort with discreet vents and simple control.
But comfort is about more than temperature. With bushfire smoke, salt air, and humidity often affecting coastal suburbs, we also offer systems designed to improve indoor air quality. These are a great option for families dealing with allergies or asthma, giving you cleaner, fresher air all year round. Whatever your situation, we’ll create a tailored solution that fits your home and lifestyle.
At Curran, we believe quality air conditioning should be within everyone’s reach. That’s why we offer 0% interest payment plans, making it possible to install a new system for as little as $30 a week. You don’t need to wait to enjoy reliable cooling, we’ll help you find a plan that fits your budget.
All of our installations are backed by strong manufacturer warranties and our own workmanship guarantee, so you can rest easy knowing your investment is protected. And with more than 35 years serving the community, we’ll be here to support you long after the installation is complete. With upfront pricing and no hidden surprises, Curran makes staying cool in Cronulla simple and stress-free.
We understand the importance of keeping your air conditioning in Cronulla running smoothly, especially during the hot summer months in Cronulla. That’s why we take proactive measures to ensure that your AC system is in optimal condition and performing efficiently.
Our first step in ensuring your air conditioner's performance is to conduct thorough inspections. Our experienced technicians will carefully examine every component of your AC system, checking for any signs of wear, damage, or potential issues that could affect its performance.
Regular maintenance is essential for keeping your air conditioning in Cronulla in peak condition. Our team will perform routine maintenance tasks, such as cleaning filters, checking refrigerant levels, lubricating moving parts, and inspecting electrical connections. By staying on top of maintenance tasks, we can help prevent breakdowns and prolong the lifespan of your air conditioner.
If we identify any issues during our inspections or maintenance visits, we'll promptly address them with efficient repairs. Our technicians have the expertise to diagnose and fix a wide range of air conditioning problems, ensuring that your system operates smoothly and reliably.
As technology advances, so do air conditioning systems. If your AC unit is outdated or inefficient, we may recommend upgrading to a newer, more energy-efficient model. We can help you select the right system for your needs and ensure that it's properly installed and optimised for maximum performance.
We believe in empowering our customers with knowledge about their Cronulla air conditioning. That's why we take the time to educate our clients on proper maintenance practices, energy-saving tips, and signs of potential issues to watch out for. By arming our customers with information, we help them take better care of their air conditioners and make informed decisions about their HVAC systems.

Curran Plumbing, Electrical, Heating & Air can assist you with all of your air conditioning needs, including all of your servicing and repair requirements.
Seeking top-notch ducted air conditioning? Curran delivers high-quality solutions for homes and businesses with skilled technicians for installation, repair, and maintenance.
Searching for a summer cooling solution? Explore our efficient split system air conditioning systems. Ideal for small to medium-sized rooms, these systems are highly efficient.
Wollongong, Shoalhaven, Illawarra and Sutherland Shire
Dennis McIlhuttonTrustindex verifies that the original source of the review is Google. Very professional, Noagble, polite, clean and quick . Alan EdwardsTrustindex verifies that the original source of the review is Google. We had an urgent need and the team came quickly. The job was done well and the team were a pleasure to have with us. George IsaacTrustindex verifies that the original source of the review is Google. Great service. Highly recommend john smithTrustindex verifies that the original source of the review is Google. Today I had the great pleasure of Abdul coming to my unit to help replace both the taps in the kitchen & bathroom. He was professional, clear & efficient with both his communication and process. I would highly recommend Curran but in particular Abdul to complete any plumbing needs. For a good price and excellent result contact Curran today. South SailorTrustindex verifies that the original source of the review is Google. Wow what a breath of fresh air in this crazy time , great communication and response time , great service and fixed the problem , amazing value for money when some trades are charging hundreds just to turn up Curran has restored my faith in esential trades, thanks G Linda WatsonTrustindex verifies that the original source of the review is Google. Curran are very organised, clear about the costs, and gave us options. I also appreciated that they had staff available the next day - no long wait for someone to come Brian BugdenTrustindex verifies that the original source of the review is Google. Curran Plumbing carried out the annual service on our air conditioning system for a fair price and with no fuss. Our home is now as warm as toast and whisper quiet. Karthick MageswaranTrustindex verifies that the original source of the review is Google. The team responded immediately. Jake was very quick and precise in identifying and fixing the issue. Definitely recommend for any plumbing issues.
We specialise in installing a variety of air conditioning systems to suit your specific needs. Our experienced technicians will assess your space and recommend the most suitable option for efficient cooling in Cronulla.
Yes, we provide comprehensive air conditioner repairs in Cronulla to address any issues with your cooling system. Whether it’s a minor repair or a major malfunction, our skilled technicians are equipped to diagnose and fix the problem promptly.
It’s recommended to schedule air conditioning maintenance at least once a year to ensure optimal performance and efficiency. Regular maintenance helps prevent potential breakdowns and extends the lifespan of your system, keeping it running smoothly throughout the year in Cronulla.
Some common signs that your air conditioner may need repairs include strange noises, reduced airflow, uneven cooling, and frequent cycling. If you notice any of these issues, it’s best to contact our team for a thorough inspection and air conditioner repairs in Cronulla.
Absolutely! We offer professional air conditioning installation in Cronulla to ensure your new system is installed correctly and efficiently. Our team will handle the entire process for optimal performance, from sizing and selection to installation and testing.
Yes, all our technicians are highly trained and experienced in providing Cronulla air conditioning service. They have the expertise to handle installation, repairs, maintenance, and troubleshooting for all types of air conditioning systems in Cronulla.
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