
The Hidden Costs of Ignoring Air Conditioner Repairs
Air Conditioner repairs in the Mornington Peninsula are so important for homes and businesses, and the surrounding suburbs. Especially in the height of summer, when
Discover comprehensive indoor comfort solutions in Bayside with CoreTemp Australia (formerly Peninsula Heating & Cooling Solutions)
and Cooling Solutions. With over two decades of experience, we’re not just experts;
we’re your dedicated partners in maintaining the ideal indoor climate. Tailoring our
heating and cooling solutions to suit Bayside homes and businesses, our team is
committed to ensuring your year-round comfort.
Experience perfect warmth with our range of cutting-edge ducted heating, VRV systems, and hydronic heating solutions customised to suit every Bayside property.
Escape the heat this summer with our array of split systems and reverse cycle ducted air conditioning options, designed to keep your Bayside home or business cool and comfortable.
Extend the lifespan of your system, conserve energy, and maintain peak efficiency through our comprehensive heating and cooling maintenance services in Bayside.




Locally owned and operated, our experienced team delivers energy-efficient heating and cooling solutions tailored to homes and businesses across Bayside, Victoria. From heritage homes in Brighton to sleek apartments in Hampton or thriving commercial spaces in Cheltenham, we understand the local conditions that shape your comfort needs. Bayside’s coastal environment, characterised by sea breezes, salt exposure, and temperature swings, requires durable systems designed for reliability, performance, and year-round comfort.
CoreTemp Australia delivers expert commercial heating and cooling services to businesses across Bayside, from Brighton and Sandringham to Cheltenham and beyond. We work with a wide range of commercial clients, including retail, hospitality, healthcare and office spaces, to design and install efficient systems that suit your building, budget and operational needs. Whether you need a ducted refrigerated system or a zoned reverse cycle solution, we ensure every installation meets energy efficiency targets, timelines and compliance standards.

We supply top-tier systems from trusted names like Daikin and Brivis, with a focus on delivering energy efficiency, performance and lasting reliability. Each installation is customised to suit your home, lifestyle and budget, backed by expert advice from our experienced local team. From the initial consultation through to installation and support, we offer a complete range of heating and cooling solutions designed to keep your home comfortable in every season.
If you’re looking to install or upgrade refrigerated heating and cooling in your Bayside home or business, you may be eligible for a rebate through the Victorian Energy Upgrades (VEU) scheme. This initiative supports energy efficiency by reducing upfront costs on approved systems. Our expert team at CoreTemp Australia will guide you through the process and ensure a smooth, cost-effective installation across Bayside suburbs.
At CoreTemp Australia, we’re dedicated to delivering premium heating and cooling solutions across Bayside and beyond. With a focus on cutting-edge technology, energy efficiency and personalised service, we offer the latest systems from trusted brands, ensuring comfort, reliability and performance year-round.
With decades of local experience, our team understands the unique challenges of Bayside’s coastal climate and diverse architecture, from period homes in Brighton to modern new builds in Sandringham. Whether you’re upgrading an existing system or planning a new installation, you can rely on our expert advice, quality workmanship and commitment to service that goes above and beyond.
Our commitment to exceptional service and excellence is evident through the words of our satisfied clients. Here’s what they have to say.
Posted on Google
Alex Warhurst5 October 2026Trustindex verifies that the original source of the review is Google.
The CoreTemp guys were polite, informative and efficient, even while working through heavy rain at times. We are very happy with the AC installation.Posted on Google
Paul Fahey2 October 2026Trustindex verifies that the original source of the review is Google.
Super service from quote to a installing a new system, and to maintaining an existing system. Highly recommend the CoreTemp team. The technician was excellent (wish I could remember his name). Friendly, courteous and efficiently explaining the process and some unexpected issues found from a previous installation> Which we will now engage CoreTemp to fix. No question.Posted on Google
Ricky Clark2 October 2026Trustindex verifies that the original source of the review is Google.
Called today to have a ducted heating issue see to. Coretemp were very responsive and came to sort the problem same day, extremely happy with the service provided and would definitely recommend to anyone. ThanksPosted on Google
Bob Anselmi12 September 2026Trustindex verifies that the original source of the review is Google.
Jarrod and his team were efficient, respectful and clearly knew exactly what they were doing. We were also impressed by the way they cleared up after the job was finished.Posted on Google
Barry Donohue17 August 2026Trustindex verifies that the original source of the review is Google.
Great service, Emily was awesome made it all easy to understand, punctual reliable friendly people all roundPosted on Google
Tim Don23 July 2026Trustindex verifies that the original source of the review is Google.
I have to say that Nathan your technician who serviced my heating and cooling equipment this morning was an absolute stand out 10/10. He was very efficient, explained everything he was doing, gave me an excellent vertbal report on things and was very impressive in every way. Congratulations to your company and your employees and the culture you have developed.Posted on Google
Jason Cahill16 July 2026Trustindex verifies that the original source of the review is Google.
Reliable, quick and fantastic professional job.Posted on Google
Chloe Ruffin8 July 2026Trustindex verifies that the original source of the review is Google.
Emily came out to give us a quote on a new ducted system a couple of weeks ago, she was very friendly, knowledgeable and thorough! Great customer service.Posted on Google
Tay H30 June 2026Trustindex verifies that the original source of the review is Google.
I’m very happy with my new aircon CoreTemp Australia installed at my home. All of the team I dealt with were amazing from Fiona and Alice in the office, to Emily from sales and then the installation boys who did an excellent job and tidied up after them selves.Posted on Google
Loryn Worthy22 June 2026Trustindex verifies that the original source of the review is Google.
Thank Alice for thinking of me when Nathan had a cancellation. Nathan very efficient and polite, explaining as he goes. Excellent service, thank you.Posted on Google
Jessica Langson5 June 2026Trustindex verifies that the original source of the review is Google.
What an incredible business! During a very difficult time for our family, they came to our rescue by swiftly replacing the motor in our ducted heating system. They worked with utmost skill, professionalism and a truly human touch. We’re so grateful. Highly recommended!Posted on Google
Scott Wightwick4 June 2026Trustindex verifies that the original source of the review is Google.
Woke up to find our ducted heater wasn't working with an error code on the Netcontroller. Turning the heater off and on again didn't resolve the issue so I reached out for recommendations on Facebook. Someone recommended CoreTemp - they'd had a fault with their heater and CoreTemp fixed it straight away. Rang CoreTemp and Alice was extremely helpful, said she had a Technician nearby and would see if he could swing by. Gave her the details of the issue and less than 10 minutes later Alice rang back to say Nathan was on the way. Nathan was very careful and considerate, gave the unit a service, including cleaning the flame sensors, did a reset on the circuit board and then a reset on the Netcontroller panel and the fault cleared and the heater was operational again. All done by midmorning. Excellent report sent through detailing the work done including photos. Highly recommend CoreTemp for their service and professionalism.Posted on Google
Barbara Liewes22 May 2026Trustindex verifies that the original source of the review is Google.
This is the second split system bought and installed by CoreTempAustralia. This time my Mum needed to replace a system that had packed up in her home, I rang on Monday morning around 10am and within 15 minutes Emily was at her place. Emily was very informative on which size system was needed for Mum's house and talked Mum through the process. CoreTempAustralia installed the unit on the Friday of the same week and the workmen did a great job, cleaned up after themselves. So my 84 year old Mum was greatly appreciative on the ease of the whole process. Highly recommend CoreTempAustralia.Posted on Google
Bill Peagram21 May 2026Trustindex verifies that the original source of the review is Google.
We recently engaged Core Temp to attended our broken down ducted Air Con. From start to finish they were nothing short of Amazing. They had a quick turn around, were very professional and polite inside our home and had our Air Con back up and running in no time. We could not recommend Core Temps servicing highly enough. Definite 5 Stars.Posted on Google
Rosemary MacDonald20 May 2026Trustindex verifies that the original source of the review is Google.
All the guys were very respectful and helpful with each other. They left my place as clean as the start. When I asked a question they always answered so I could understand.Posted on Google
Joel Robertson18 May 2026Trustindex verifies that the original source of the review is Google.
Thank you to the prompt attention to our ducted heating fault.Posted on Google
Hugh Bayford7 May 2026Trustindex verifies that the original source of the review is Google.
The technician was punctual and polite. He provided clear feedback on our heater and was a pleasure to deal with. We will definitely use your services in the future.Posted on Google
Siobain Bonfield21 April 2026Trustindex verifies that the original source of the review is Google.
Very professional in their communication and work. Highly recommend.Posted on Google
barbara boneham21 April 2026Trustindex verifies that the original source of the review is Google.
My experience with peninsula heating was excellent arrived on time and completed job Well donePosted on Google
Katrine Schleiger17 March 2026Trustindex verifies that the original source of the review is Google.
We replaced our gas heater with a split system and had a great experience from start to finish. The team was professional, friendly, on time, and communication was excellent throughout the process. I had a couple of questions after the installation and really appreciated the prompt and friendly response, including the team coming back twice without hesitation to make sure it’s all done properly. Very happy with the service and would definitely recommend.

For our team of experts, superior service doesn’t end with installation. We also offer ongoing technical assistance, preventive maintenance, and repairs to ensure your Bayside heating and cooling systems will continue to operate flawlessly. Even if we didn’t install your system initially, we’re here to help.
Below is our Bayside service area, covering the local community and surrounding suburbs. Whether you’re near the coast, in a quiet residential pocket or closer to the city edge, our experienced team is ready to deliver reliable heating and cooling solutions wherever you’re located.
Regular maintenance should be scheduled ideally once or twice a year. This helps to ensure optimal performance, efficiency and durability of your HVAC system.
It may be time to arrange for professional HVAC repairs in Bayside if you are experiencing uneven temperatures, strange noises from your system, or a sudden spike in energy bills.
Efficiency equals savings and sustainability. Our experts specialise in optimising HVAC systems, suggesting insulation upgrades and smart controls to minimise energy usage while maximising comfort.
You can improve indoor air quality in your home through high-grade HVAC systems, ensuring proper ventilation and regular cleaning. The use of additional air quality control solutions, such as a standalone air purifier can also be beneficial.
Bayside’s proximity to the ocean means systems need to handle salt exposure, sea breezes and temperature swings. We recommend energy-efficient reverse cycle split systems or ducted systems with corrosion-resistant components, designed for durability and consistent comfort. Our team can advise on the best options for your specific property and lifestyle needs.
Definitely. Bayside features a mix of period homes and older properties that often have outdated or underperforming systems. We specialise in upgrading these with modern, efficient solutions that suit your home’s layout and aesthetic. We’ll also review your home’s insulation and airflow to ensure your new system works at its best.
Yes, we provide prompt emergency repair services across Bayside. Whether your system fails during a summer heatwave or on a cold winter night, our local team is ready to respond quickly and restore comfort with minimal disruption.
Find answers to common HVAC questions in Bayside. If your question isn’t discussed here, please contact us to learn more or to book your obligation-free consultation.

Whether urgency strikes or you’re looking at installing an energy-efficient system as fast as possible, our buy now, pay later solutions will ensure that you receive immediate comfort without delay.
At CoreTemp Australia (PHACS), our commitment to excellence goes above and beyond. We proudly offer an extraordinary 7-year extended warranty on selected products from Brivis, Rinnai, and Daikin. Setting new standards, our belief in quality extends beyond the usual 5-year warranty, reflecting our confidence in both our systems and our expert installers. As long as your system is regularly maintained, you’ll receive our extended warranty.
Terms and conditions apply.

Air Conditioner repairs in the Mornington Peninsula are so important for homes and businesses, and the surrounding suburbs. Especially in the height of summer, when

It can be quite concerning when your air conditioner does not appear to be working correctly, even more so if it is beginning to smell

We all want to feel warm and comfortable on those cold winter nights. It can be difficult to do so, though, with the rising costs