Tweed Heads/Sunshine Coast
Troy Jones
Co-Director
Keep your Coolum Beach home or business comfortable all year round. Whether you need a new split system, a full ducted setup or a quick repair, our qualified team delivers reliable results every time.
2,000+
residential projects
12
installers and electricians
100%
family-owned and -operated
14
years in operation
Services
From a compact unit for a Coolum Beach granny flat to a multi-zone ducted system for a large coastal home, we tailor every installation to suit your property and budget.
Split systems remain the go-to option for Coolum Beach households. One indoor head unit pairs with an outdoor compressor to cool a single room efficiently — no ductwork required.
We install Daikin and Fujitsu split systems built to handle the coastal humidity that Coolum Beach experiences throughout summer, offering fast cooling with low running costs.
If you want consistent comfort throughout every room, ducted air conditioning is the way to go. A concealed central unit pushes conditioned air through ducts in your ceiling, with zone controls so you only cool the areas you need.
Our team designs ducted layouts specific to your Coolum Beach home, accounting for room sizes, ceiling space and the strong afternoon sea breezes that can affect thermal load.
Mounted flush in the ceiling, cassette units push cool air outward in four directions — making them perfect for open-plan living areas, cafes and shopfronts around Coolum Beach.
Their low-profile design means they blend into any ceiling without taking up wall space, and they deliver powerful, even airflow across large rooms.
Coolum Beach restaurants, surf clubs, medical practices and retail outlets all rely on dependable climate control. We design and install commercial systems that maintain a comfortable environment for staff and customers alike.
Whether you need a VRV/VRF multi-system or a large-capacity ducted solution, we manage the full process — from initial design through to supply, installation and commissioning.
I rang to get a quote for new ducted air conditioning at my home. From first contact the friendly team were great to deal with.
Kiel is very knowledgable regarding brands and capacity needed. He was able to answer all my questions and help me decide.
My new air conditioner was installed within three weeks! I am so happy with the product.
The team installing the air conditioner were very respectful & professional and even took their boots off while walking through my house (this is a first for any tradies) The floor was left very clean and all rubbish removed.
10/10 for the team at Deep Blue Air Conditioning !!
Kylee Wallace
Homeowner
Location
Deep Blue Air Conditioning has been keeping Sunshine Coast residents cool and comfortable since 2013. We know these coastal suburbs inside out.
Our licensed crew works from our Baringa office on Hancock Way — only a short trip down to Coolum Beach, meaning fast response times and minimal travel costs for you.
Services
Your air conditioner works hard in the Coolum Beach climate, and routine maintenance keeps it running at peak performance.
Over time, filters get blocked, drain lines clog, fan motors slow down and condenser coils collect salt and grime — all of which reduce efficiency and push up your power bills.
Neglecting these small issues often leads to costly breakdowns that could have been avoided with a straightforward annual service.
Stay ahead of the problem. Book a service today or speak with us about setting up a regular maintenance plan.
Services
No air conditioner is immune to wear and tear. Coastal conditions in Coolum Beach — the salt air, high humidity and long, hot summers — can accelerate the ageing of components.
Capacitors burn out, compressors strain, and refrigerant leaks develop, sometimes without much warning at all.
Whatever the issue, if the air conditioning in your Coolum Beach home or business has stopped performing properly, our technicians will diagnose it and get it sorted quickly.
Brent and Nick did a first class job in servicing our ducted air conditioning system and were far more thorough than others we have had.
This included getting the buttons in each individual room operating for the first time since we have been in the house.
K Clarke
Homeowner
Differences
Exceptional customer service is our cornerstone.
That means fast, clear communication, relentlessly good workmanship, and sites that look as clean as they did when we first walked in.
We’ve been helping the Sunshine Coast stay cool since 2012.
We know air conditioning better than almost anyone – which is why we’re warranty agents for 2 of Australia’s biggest electrical brands.
Quality installations depend on the skill of our people and the products we use.
It’s why we only supply home appliances that we know will perform at their best, year after year.
We’re accredited by leading construction bodies.
Team
Tweed Heads/Sunshine Coast
Co-Director
Sunshine Coast
Electrician
Sunshine Coast
Electrician
Adding air conditioning to your Coolum Beach property shouldn’t have to wait. Get the work done now and pay later with an interest-free humm90 MasterCard.
Questions
The price depends on the type of system and the specifics of your property. For a standard 2.5-kilowatt split-system with a back-to-back installation at a Coolum Beach home, you can typically expect to pay somewhere between $2,000 and $2,500 for the complete supply and install.
Roughly half of that covers the unit itself. (Be wary of significantly cheaper quotes — they often involve inferior equipment. We only fit premium brands like Daikin and Fujitsu.)
The remaining cost covers labour, which generally includes:
Many air conditioning models require a dedicated electrical circuit to maintain warranty coverage, so the electrician may need to add one if your board doesn’t have a spare.
An air conditioning installer must hold two key licences: one for handling refrigerants and one for electrical work.
At a minimum, they need an RSS03 refrigerant licence, which authorises the installation of any single-head split-system unit under 18 kilowatts. (Note that under ARC regulations, most ducted systems are classified as split-systems because they have separate indoor and outdoor components.)
An unrestricted electrical licence is also essential. You can verify any Queensland contractor’s credentials through the QBCC website.
The $5,000 rule is a quick formula for deciding whether to repair or replace an air conditioner. Multiply the estimated repair cost by the age of your unit in years. If the result exceeds $5,000, replacement may be the smarter financial move.
For instance, a 10-year-old system needing a $550 repair gives you $5,500 — which suggests a new unit could be more economical in the long run.
That said, the rule is a rough guide at best. In practice, you should also weigh up:
Most quality air conditioning systems will last between 10 and 15 years before a replacement is needed. Consistent servicing goes a long way in extending that lifespan — especially in a coastal area like Coolum Beach, where salt air and high humidity place additional stress on outdoor components.