Comfort you can trust, installed right the first time
Service One Heating & Cooling provide premium air conditioning and heating solutions across Adelaide. Our licensed technicians install and service ducted heating and cooling, split systems and commercial HVAC. We handle design, installation, commissioning and long-term maintenance, all with quality brands and full compliance. With over 100 five-star Google reviews, a focus on energy efficiency and reliable workmanship, we deliver comfortable, cost-effective outcomes for homes and businesses. We offer upfront quotes, transparent pricing and manufacturer-backed warranties for peace of mind.
Trusted in Adelaide for fast response, certified installations and friendly service. We tailor systems to your property, focus on efficiency and safety, and back our work with clear quotes and reliable warranties and ongoing support.
Full supply and installation of ducted and split systems, precision commissioning and neat workmanship, ensuring systems run efficiently from day one with correct sizing and controls.
Prompt repairs, scheduled maintenance and refrigerant compliance for all makes and models. We reduce downtime, improve performance and extend system lifespan with professional care.
Family-run Adelaide team, Australian-trained technicians and over 100 five-star Google reviews. Transparent quotes, on-time service and ongoing support for homes and businesses.
We install and service all sorts of heating and cooling systems, including ducted heating and cooling, wall-mounted split systems, commercial rooftop and packaged HVAC, heat pumps and system controls. Our team provides site surveys, load calculations, energy-efficient recommendations and council-compliant installations. For businesses we offer maintenance agreements and compliance documentation. Every job includes a clear quote, professional installation and post-install handover, so you know exactly how to operate and maintain your new system.
Service One Heating & Cooling is rated 5 stars on Google from 162 reviews.
"I had a great experience working with Tony from Service one. I’m a first time home owner and had no idea regarding the ins and outs of air conditioning. However, Tony was persistently calm and patient with me while I took my time to understand the process. I valued transparency above all and Tony delivered that from the get go. His replies to my questions were prompt and honest. I was never left feeling unclear/doubtful. Would highly recommend Tony and his team for anyone who wants a seem-less, transparent and hassle free experience. Definitely will work with them in future."
"Now this is how a business should be run 👏👏👏 Tony was very professional, and they did a fantastic job. The team of guys were friendly, polite and hard working. They talked us through the whole process from start to finish, and kept us informed of any changes being made to ensure we were happy with them. I highly recommend Service One"
"Tony and his team from Service One Heating & Cooling are the best. Very professional from booking work to offering suggestions for a better air-conditioning system to meet your needs. I needed a service to find out if my r/c aircon could be fixed. I was seen very quickly considering the shortage of trades these days. A new system was required as the old system couldn't be repaired due to its age. New system was recommended due to excellent history and length of time parts are available if needed in the future. My old zones were upgraded to touch screens and no more noise at the return air vent as old one wasn't big enough for even my old system. All shortcomings of my old system are gone. I now have more control over every zone to suit my needs. I couldn't be happier to recommend Tony and his team."
"Tony from Service One Heating & Cooling provided exceptional service while attending to our air conditioning issue. His knowledge, efficiency, and clear communication were second to none, and his friendly, caring approach made the entire experience seamless and reassuring. We couldn’t be happier with the outcome. Outstanding service all round, we highly recommend Tony and the team at Service One Heating & Cooling."
"We had a tricky aircon install and couldn’t be happier with the service. Tony and the team handled a complex setup professionally and with great attention to detail. After we raised a few concerns, Tony came back promptly, added extra sensors, and recalibrated the system at no charge. It’s rare to find that level of care and follow-up. Highly recommend for both expertise and integrity."
We've got plenty more wonderful reviews. Check out our Google Business Profile to see them all.
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