Air Conditioning Installation
Professional supply and installation of split systems and ducted AC across Adelaide.
Licensed & Insured
5.0★ Rated Local ExpertsWhy Choose Voltas for Air Conditioning Installation?
A proper installation is the key to air conditioning longevity and performance. Our specialized technicians evaluate your Adelaide home or business, recommend the ideal unit for our hot South Australian summers, and provide flawless installation. We handle everything from single wall-mounted split systems in bedrooms to complex whole-home ducted networks.
Service Guarantees
- Expert system sizing for maximum efficiency in Adelaide climate
- All leading brands including Daikin, Mitsubishi & Panasonic
- Clean, prompt, and fully licensed local installers
Signs You Need a New AC Installation
- Your current unit is over 10 years old and repair costs keep climbing
- Rooms in your home never quite reach a comfortable temperature
- You're renovating, extending, or building and need cooling from scratch
- Your energy bills spike every summer despite the AC running constantly
We install new split systems and ducted air conditioning for homes and businesses across Adelaide CBD, Glenelg, Unley, Marion, Mawson Lakes, Norwood, Tea Tree Gully, and Port Adelaide — matched to each property's size, orientation, and insulation for the best performance in our brutal summers.
Ready for reliable, energy-efficient cooling before the next heatwave hits? Call 0455 224 102 now or complete the quote form — we'll recommend the right system size and get you booked in fast.
Enquire Online
Fill out the form below for a rapid response from our Adelaide team.
What Adelaide Locals Say
Don't just take our word for it.
"We run a business that has several commercial type airconditioners which had shut down on a 40+ degree day. Jai came out on the same day, found the issue and had them started again within the hour. I highly recommend Jai for any aircon issues you may have."
Nick Dragiotis
Google Review"Jai was very prompt which was great because my air con failed in a heat wave. Luckily, he was able to attend same day and now 24 hrs later I have my new aircon installed and no more heat wave conditions to deal with! Thanks heaps, appreciate it."
Rebecca Williams
Google Review"Jai came to fix my aircon when other people said that the unit needs replacing. He fixed it on the same day. Highly recommended him to my friends and definitely use him in the future."
Tekiesha Bell
Google Review"We had Jai come out to look at our 2 ducted aircon units that were tripping at the circuit board. Previously we had 2 different companies come out, one suggested to replace the whole unit and the other didn't believe there was an issue with the unit and suggested it was probably an electrical fault that needed an electrician. We were unsure what was right so thought we would give Voltas a try. Jai arrived within about an hour and a half, diagnosed the issues with parts in both units and had them up and running and serviced within a few hours. Outstanding service and knowledge. Will definitely use these guys for future electrical and aircon work."
J C
Google Review"Amazing service, came out on a Sunday afternoon with reasonable rates. Jai took the time to explain what he was doing as he went through the diagnostic process and gave us pros/cons of additional services. I would very highly recommend!"
Josh Montagu
Google Review"Air con in bedroom not working last night - 43 degrees!! Researched a repairer and Voltas was so highly recommended. Called first thing this morning and over the phone was given a solution to try. Did what Jai said and it works. So rare to receive such amazing service. Cannot praise Voltas highly enough."
Peter Roberts
Google Review"He is very professional in his approach and gets the job done in a timely manner. His workmanship is highly regarded and always provides quality service at reasonable prices. Highly recommend Voltas for any electrical or air-conditioning needs."
Amarpreet Singh Kohli
Google Review"Highly recommend Voltas Electrical & Air Conditioning. Jai was able to diagnose and fix an urgent issue with our AC before the heatwave rolled in. Thank you Jai!"
Steven Watkins
Google Review"Safe, efficient and reliable. The electrician provided a detailed explanation of the maintenance needed. Highly professional and prompt service. The work was done cleanly and to a high standard. Amazing 24/7 reliable service. Highly recommended."
Ajuni Malik
Google Review"Jatender has helped me with a number of electrical upgrades to my small unit over the years. He lives locally and has made himself available to do jobs at short notice on a number of occasions. His work is always thorough and well-priced. A pleasure to deal with — no hesitation recommending him."
A I
Google Review"Jai came to look at our electrical switch board. The safety switch was tripping. He found the fault straight away and replaced the safety switches on the switchboard. Will definitely recommend him to our friends and family. He did a fantastic job and fixed the issue on the spot."
Rupesh Chauhan
Google Review"Had the best experience with Jatinder from Voltas Electrical. Our air conditioner had stopped working and we had already got it checked by a few different people, but no one could find the actual issue. Jatinder diagnosed the fault in no time and fixed the problem quickly. Very professional, honest, and reasonably priced. Really appreciate the great service — highly recommend!"
Jatin Dhiman
Google Review"Outstanding service from start to finish! The air con tech diagnosed and fixed a major issue quickly and efficiently. He explained everything clearly, worked meticulously, and made sure the system was running perfectly before leaving. Absolutely top-notch service!"
Noman Khan
Google Review"Jai is our lifesaver in summer! Has serviced and fixed our unit on multiple occasions, and has been efficient and fairly priced on all jobs done. Couldn't recommend him more!"
Purna Indigahawela
Google Review"This company did a repair and replacement job for my auntie's air conditioner. Jai was very professional and explained everything simply and thoroughly. The work was completed promptly, including the ordering of parts in just a few days. We would recommend Jai's services and would use him again."
T Bone
Google Review"Jai was unbelievable — called him up on the Saturday of the Australia Day long weekend to get someone to come out as our A/C had stopped completely. He came around on Sunday and went through the whole A/C system to get it sorted..."
Kathy Mitchell
Google ReviewFrequently Asked Questions
Answers Adelaide customers ask us most about air conditioning installation.
What size air conditioner do I need for my room?
It depends on the room's size, insulation, and sun exposure. Our Adelaide technicians perform a proper heat-load assessment on-site rather than guessing, so you get a unit that's neither under-powered nor an oversized waste of money.
Do I need council approval to install a split system?
Generally no for a standard residential split system, though ducted systems or units on heritage-listed Adelaide properties may have specific requirements. We can advise on your exact property during the quote.
How long does it take to install a split system?
A standard back-to-back split system installation in an Adelaide home usually takes between 3 to 4 hours. More complex ducted installations may take a full day.
Do you remove the old air conditioner?
Yes, we safely decommission, remove, and dispose of your old air conditioning unit anywhere in Adelaide, including safe recovery of old refrigerants. See our guide on where refrigerant regulations are heading if you're weighing up repairing an older system versus replacing it.
What brands of air conditioners do you install?
We supply and install all major trusted brands across Adelaide, specialising in Daikin, Mitsubishi Heavy Industries, Panasonic, and Fujitsu.
Can you install ducted air conditioning in an existing home?
Yes, retrofitting ducted systems into existing Adelaide homes is one of our specialities. We assess your roof space and floor plan to design a duct layout that works with your existing structure.
How much does a new air conditioner installation cost?
Costs depend on the system type, capacity, and installation complexity. We provide a fixed, itemised quote after assessing your Adelaide property, so there are no surprises.
What's the difference between a split system and a ducted system?
A split system cools a single room via a wall-mounted indoor unit, while a ducted system connects to a central unit and delivers airflow through ceiling vents across the whole home. See our full split vs ducted comparison guide for 2026 Adelaide pricing and which one suits your home.
Do new air conditioners come with a warranty?
Yes, every unit we install carries the manufacturer's warranty, and our installation work is backed by our own workmanship guarantee.