Absolutely amazing business, the customer team is really friendly. Just had a second air conditioner unit installed with them. The first one installed around a year ago has been working amazingly and is super energy efficient. Installation was really quick, Jordan was really professional and made sure everything was okay prior to turning off the power. Work space was left tidy and the indoor and outdoor unit are perfectly placed. Will always recommend them to any local looking for a quality air conditioning team.
We Supply & Install Solar Batteries in Thirroul
Reliable solar battery storage in Thirroul keeps your power going after dark.
- Backed by a fully licensed local team
- Enjoy Cleaner & Greener Energy
- Government Rebates & Incentives Support
Book Your Solar Battery Installation in Thirroul Today
Contact Us
Solar That Doesn't Sleep
Store By Day, Save By Night
Panels alone only tell half the solar story, since most of the power they generate goes unused during the day and gets exported for next to nothing. Rapidcool Air Conditioning, Electrical & Solar installs solar batteries in Thirroul so that energy stays on the property instead, ready whenever it's actually needed.
Without a battery, a feed-in credit is usually all a household gets back for surplus solar, and it rarely reflects what that power is really worth. Storing it instead means it's there for the evening peak, an overnight air conditioner run, or a blackout that would otherwise leave the property in the dark. Over time, that shift can make a real dent in electricity bills while easing reliance on the grid.
Want your solar working for you around the clock? Call
02 4283 1077 to discuss battery options or
solar panel installations for your Thirroul property.
Complete Air Conditioning Services
Installations, repairs and maintenance.
Professional Electrical Solutions
Serving properties of all sizes.
Solar Power Transitions
Choose green power today!
Trusted Throughout Thirroul
A solar battery is only as good as the installer behind it. Here's why Rapidcool Air Conditioning, Electrical & Solar is trusted throughout Thirroul:
- Technical capability: Our electricians are fully licensed and CEC accredited, qualified to carry out safe, compliant grid-connected installations.
- Quality brands: We supply and fit trusted battery systems from Sigenergy, GoodWe, FoxESS, and Sungrow.
- Decades of experience: Rapidcool has worked in the electrical industry for over 33 years, with a strong focus on solar and battery technology.
- Long-term protection: Every installation is covered by a workmanship warranty, on top of the manufacturer warranties supplied with the battery.
- Local trust: A well-known name in Thirroul and across the Illawarra, with a solid track record of satisfied customers.
Get in touch to find the right solar battery system for your Thirroul property.
Our Air Conditioning Solutions in Thirroul
From single rooms to larger commercial properties, our air conditioning services keep Thirroul properties comfortable all year.
Well suited to smaller spaces, our split system installations give Thirroul homes efficient cooling without the higher running costs.
Enjoy even comfort in every room with ducted air conditioning, built to suit the layout of your Thirroul property.
Keep your system in top condition with scheduled maintenance, reducing the likelihood of breakdowns for Thirroul homes.
A system fault does not need to mean a long wait. Our air conditioning repairs get Thirroul properties running again fast.
Whether it is a new installation or a full upgrade, our air conditioning installations are suited to Thirroul properties of any size.
Our qualified electricians provide a complete range of electrical services across Thirroul, from repairs to switchboard upgrades.
Stay warm through the cooler months with ducted, split or underfloor heating solutions suited to Thirroul homes.
Lower your reliance on the grid with solar panel installations designed around your Thirroul property and its energy use.
Make the most of your solar system with a battery designed for Thirroul properties, storing surplus energy for backup and long-term savings.
The Smart Way to Save
Sun Today, Savings Tomorrow
Matched to How You Live
Rapidcool Air Conditioning, Electrical & Solar configures every battery system around the property it's installed in, rather than a standard one-size-fits-all setup. Existing solar arrays, daily usage patterns and future plans such as an EV, a pool or extra backup capacity all inform the final design.
A Clear Picture of Your Energy
Every installation includes a monitoring app matched to the battery and inverter brand, whether that's Sigenergy, GoodWe, FoxESS or Sungrow. It tracks solar generation, household consumption, battery charge and grid usage in real time, giving an easy way to see exactly where the savings are coming from.
Building Independence from the Grid
A well-matched battery reduces reliance on the grid, offering stronger protection against rising electricity costs and better backup during outages. Many households find their energy habits shift naturally over time to make the most of what their system generates.
Support That Continues in Thirroul
Rapidcool Air Conditioning, Electrical & Solar stays on hand long after the installation is finished. Whether it's a question about how the system's performing or help getting more from the monitoring app, ongoing support for Thirroul properties doesn't end on install day.
Contact Details
T. 02 4283 1077
We service Thirroul and the surrounding Illawarra suburbs from our base in Dapto.
ABN. 96 618 260 610
Frequently Asked Questions
What size property is suitable for a solar battery?
Solar batteries are available in a range of capacities, making them suitable for everything from small residential properties to larger homes and commercial sites. The right size depends more on energy use and solar generation than the physical size of the property itself. A proper assessment of daily consumption and existing or planned solar output helps determine the most suitable capacity.
Can a solar battery be expanded later on?
Some solar battery systems are designed to be modular, allowing additional capacity to be added later as energy needs change. Whether expansion is possible depends on the specific battery and inverter combination chosen at the time of installation. Discussing future plans upfront, such as an EV or a growing household, can help ensure the initial system allows for expansion if needed.
Do solar batteries require council approval in NSW?
Standard residential solar battery installations in NSW generally do not require council approval, though they do need to meet relevant electrical and network connection requirements. Certain circumstances, such as heritage-listed properties or specific local council overlays, may involve additional considerations. Checking with a licensed installer is the best way to confirm what applies to a particular property.
Testimonials
What Our Customers Say
Had two 7.1kW Panasonic air conditioners installed and couldn't be happier with the experience. Communication from start to finish was excellent — clear, prompt, and professional. The pricing was very competitive, and the quality of the workmanship really stood out. Every detail of the installation was handled with care, and the team made sure everything was neat, efficient, and working perfectly. Highly recommend for anyone looking for reliable service and top-notch attention to detail.
Highly recommend. We had the Advantage Air system installed in 2024 with each zone on their own sensor, so each room can be at their chosen temp. Fast and easy install process, outstanding very informative sales and technician staff. Had the system serviced last week — very reasonable pricing for service. It is the best investment we've ever made, the whole family absolutely loves this system. Highly recommend this local company.
Recently we had Jarrad and his team from Rapidcool Air Conditioning come to replace our Ducted Air Conditioning unit with very competitive prices. From the quote to the installation it was all done in a great timely manner. The team were friendly, professional and positive — they all worked together without a hitch and the quality of service and equipment was fantastic. When completing they made sure the work site was clean and tidy. They also took the time to show us how it all worked and that everything was up and running. We sooooo highly recommend Rapidcool Air Conditioning!
For 3 days I could not get my aircon motor to work with the remote. Rapidcool came out and immediately started working! They were very patient and respectful. They checked the gas levels, cleaned the filters for me and tested it several times to make sure I wouldn't be left without aircon on an upcoming hot day. All good! Thanks guys!
The guys from Rapidcool were fantastic — timely, courteous and friendly. They catered to any requirement, and above all provided a very professional installation of my new split aircon unit. I highly recommend and would use them again.
This was the second time we used Rapidcool to install a new air con unit and we received just as good service as the first time. Technicians were on time, polite, knowledgeable and swift. Would definitely recommend Rapidcool to other customers. Thanks guys.
Highly recommend! Their pricing is very competitive and the team are so easy to work with. Rapidcool team installed our new ducted air and replaced our main switch. The team are punctual, professional and very knowledgeable. They are now our go-to locals for electrical needs.
Jarrod gave the lowest quote for good brands for 2 split systems, communication was excellent. The team arrived on time on the agreed day and installation was completed in less than 3 hours. A very professional team and a seamless install. Thank you.
Excellent customer service. They helped us out when another firm let us down. They sorted the issue out and came back later in the day to service both aircon units. Well done Rapidcool Air Conditioning — we would recommend you to anyone.
Rapidcool were responsive and quick to arrange a site visit for the quotation. The quotes arrived the same day as the visit and were competitive with other suppliers. They explained the options clearly and got the job. The installation went smoothly and the engineer spent time to make sure the AC was communicating with the app. Rapidcool made the whole process — including getting the energy efficiency rebate — easy. Well done guys.
Brendan from Rapidcool arrived on time, was very professional and courteous. Figured out the problem with our air conditioner, cleaned it and suggested a solution for the future. Great experience from the team.


