Your Mount Martha Heating & Cooling Specialists

CoreTemp Australia (formerly Peninsula Heating & Cooling Solutions) isn’t just a team of specialists, we’re your trusted partners in maintaining the perfect indoor climate. With over 20 years of experience, we bring tailored heating & cooling solutions to homes and businesses of all kinds in Mount Martha and surrounding suburbs on the Mornington Peninsula.

Heating Solutions

Experience ideal indoor temperatures this winter with our wide range of heating solutions, including hydronic heating, ducted heating, and VRV in Mount Martha and throughout the Mornington Peninsula.

Cooling Solutions

Keep your Mount Martha home or business cool and comfortable during the warmer months with our reverse cycle ducted air conditioning and split systems.

Service and Maintenance

Protect your HVAC system, save energy, and promote long-term efficiency and longevity with our heating and cooling maintenance solutions in Mt Martha.

Dedicated and Local Mount Martha Heating and Cooling Experts

Locally owned and operated, our experienced team provides tailored heating and cooling solutions for homes and businesses throughout Mount Martha. From beachside properties along the Esplanade to family homes nestled in the hills on Balcombe Estuary, we understand the local conditions that influence your comfort needs. This unique bayside setting calls for energy-efficient systems built with durability and year-round performance in mind. Whether you’re upgrading an existing setup or planning a new installation, we’re here to help with expert advice and quality workmanship.

Tailored Commercial HVAC Solutions in Mount Martha

Alongside our residential expertise, we offer professional commercial heating and cooling services throughout Mount Martha and the wider Mornington Peninsula. Whether you’re fitting out a café near the foreshore, upgrading an office, or developing a new retail space, we design and install energy-efficient refrigerated systems suited to your project. From ducted air conditioning to reverse cycle units, our team works closely with business owners, builders and developers to deliver reliable, code-compliant solutions that perform year-round.

Heating & Cooling Specialists

Explore our Mount Martha Heating and Cooling Services

We supply premium systems from trusted brands like Daikin and Brivis, selected for their energy efficiency, performance and long-term reliability, ideal for Mount Martha’s coastal conditions. Every installation is customised to suit your property, lifestyle and budget, whether you’re upgrading an older home near the beach or fitting out a new build in the hills.

Offering expert advice, we handle everything from initial consultation through to professional installation and ongoing support. Our goal is to deliver complete heating and cooling solutions that keep your Mount Martha home comfortable in every season.

Cut Costs on Climate Control in Mount Martha with VEU Rebates

Considering an energy-efficient heating and cooling upgrade in Mount Martha? The Victorian Energy Upgrades (VEU) scheme may help you reduce upfront costs with a rebate on eligible systems. At CoreTemp Australia, we provide expert advice and full support to help you access the rebate, install your new system, and enjoy long-term energy savings. Speak to our team today to check your eligibility.

Experience the CoreTemp Australia Difference

At CoreTemp Australia, we proudly serve the Mount Martha community with premium heating and cooling systems designed for local conditions. From beachside homes to properties near local leafy reserves and walking trails, we understand the challenges of coastal living, salt air, seasonal shifts, and varied home designs. We install trusted brands known for energy efficiency, durability and comfort, with every system tailored to suit your lifestyle, budget and space.

As a passionate local team on the Mornington Peninsula, we’re committed to delivering outstanding service and lasting results. We continually adopt industry best practices to maintain the highest standards and ensure a smooth, personalised experience from consultation to installation and beyond. If you’re looking for a reliable heating and cooling specialist in Mount Martha, we’re here to help.

Client Testimonials

Client Experiences That Inspire

We pride ourselves on our service and dedication to clients . Explore first-hand accounts from actual PHACS clients.

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Alex Warhurst
5 October 2026
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The CoreTemp guys were polite, informative and efficient, even while working through heavy rain at times. We are very happy with the AC installation.
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Paul Fahey
2 October 2026
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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.
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Ricky Clark
2 October 2026
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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. Thanks
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Bob Anselmi
12 September 2026
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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.
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Barry Donohue
17 August 2026
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Great service, Emily was awesome made it all easy to understand, punctual reliable friendly people all round
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Tim Don
23 July 2026
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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.
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Jason Cahill
16 July 2026
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Reliable, quick and fantastic professional job.
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Chloe Ruffin
8 July 2026
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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.
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Tay H
30 June 2026
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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.
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Loryn Worthy
22 June 2026
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Thank Alice for thinking of me when Nathan had a cancellation. Nathan very efficient and polite, explaining as he goes. Excellent service, thank you.
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Jessica Langson
5 June 2026
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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!
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Scott Wightwick
4 June 2026
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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.
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Barbara Liewes
22 May 2026
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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.
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Bill Peagram
21 May 2026
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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.
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Rosemary MacDonald
20 May 2026
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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.
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Joel Robertson
18 May 2026
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Thank you to the prompt attention to our ducted heating fault.
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Hugh Bayford
7 May 2026
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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.
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Siobain Bonfield
21 April 2026
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Very professional in their communication and work. Highly recommend.
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barbara boneham
21 April 2026
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My experience with peninsula heating was excellent arrived on time and completed job Well done
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Katrine Schleiger
17 March 2026
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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.
Heating and Cooling Servicing and Maintenance
Benefits Of Regular Maintenance:
Enhance the quality of air in your home
Keep your heating and cooling running at optimal efficiency
Extend the lifespan of your products
Ensure the most consistent comfort
Decrease your repair costs
Improve your warranty protection
Save on energy running costs
Reduce your environmental impact
ENSURE COMFORT ALL YEAR ROUND

Heating and Cooling Maintenance Mount Martha

Following the installation of your system, we continue to be at your service. Our dedication encompasses continuous technical and programming support, as well as preventive maintenance and breakdown repairs for our clients in Mt Martha and surrounds. Even if we didn’t handle the initial installation, we’re here to help.

Our Mount Martha Service Area

Below is our Mount Martha service area, covering the local community and surrounding suburbs across the Mornington Peninsula. Whether you’re in a coastal home overlooking the bay, tucked away by the Estuary or further inland, our experienced team is ready to deliver reliable, energy-efficient heating and cooling solutions tailored to your needs.

It is advisable to arrange routine HVAC maintenance at least once or twice a year. This helps to maintain optimal performance and efficiency, as well as the longevity of your system.

Signs such as uneven heating or cooling temperatures, odd noises, or a surge in energy bills can all indicate issues requiring professional heating and cooling repair services. Our professional HVAC repair services on the Mornington Peninsula can have your system back up and running in no time.

Promoting energy efficiency is essential for both running cost savings and environmental impact. Our expert technicians specialise in optimising heating and cooling systems, suggesting insulation upgrades where required, and integrating
smart controls to minimise energy consumption whilst enhancing comfort.

Indoor air quality can often be improved by installing a new heating and cooling system fitted with high-quality air filters. Additionally, you should ensure optimal ventilation and conduct regular cleans. Utilising additional air quality solutions to cultivate the healthiest atmosphere can also be beneficial, such as a standalone air purifier.

Mount Martha’s bayside location exposes homes to salty sea air, strong winds and changing temperatures throughout the year. We recommend reverse cycle split systems or ducted solutions with corrosion-resistant components to ensure long-term reliability and comfort. Our team can help you select the ideal system based on your home’s layout, budget and lifestyle.

Absolutely. Many homes in Mount Martha, especially older beachside properties or renovated family residences, still rely on outdated systems that struggle with efficiency and performance. We specialise in upgrading these with modern, energy-efficient solutions that integrate seamlessly into your home and deliver consistent climate control. We also assess airflow and insulation to maximise system performance.

Yes, we provide prompt and reliable emergency HVAC repair services throughout Mount Martha and surrounding areas. Whether your system fails during a hot summer day or a chilly winter evening, our local technicians are ready to respond quickly and restore comfort.

FAQ's

Find answers to frequently asked questions about our HVAC systems and services in Mount Martha. If you have additional queries, please feel free to contact us directly to learn more or to book your obligation-free consultation.

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Get Comfortable Now, Pay Later

Whether you find yourself in an urgent situation or are looking to invest long term to take advantage of energy savings, we provide a buy now, pay later service, ensuring you can take action now, without having to wait.

Exclusive 7 Year Extended Warranty

At CoreTemp Australia we are dedicated to backing our
products and services. As a testament to our word, we offer an exclusive 7-year
extended warranty on a range of our most popular heating and cooling products.
Whilst it is normal to receive a 5-year manufacturer’s warranty in our industry, our
confidence in the quality of our installation and service drives us to set higher
standards. This empowers us to offer an additional 2-year warranty, establishing higher standards for trust and satisfaction. As long as you adhere to regular maintenance for your products, you can enjoy a variety of benefits of our extended warranty.
Terms and conditions apply.

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