Split system installation
Quiet, efficient wall units sized properly for the room, with neat pipe runs and no mess left behind.
Get a quoteClimate control done right
Your comfort is our job.
Air conditioning and heating installed, serviced and repaired by licensed technicians who turn up on time, explain the options in plain English and leave the place cleaner than they found it.
- Fixed quote before we start
- 5-year parts warranty on every install
- 24/7 emergency call-outs
Request a service
Three quick steps. We reply within 2 business hours.
- 1Service
- 2Property
- 3Contact
Your details stay with us. No spam, ever.
2,400+systems installed
5 yearsparts warranty
<60 minemergency response
LicensedARCtick & QBCC
Why choose us
Climate control done right.
Four promises we make on every job, big or small.
Fixed, upfront quotes
You get the full price in writing before we start. No hourly surprises, no hidden call-out extras.
5-year parts warranty
Every install is backed for five years on parts, plus workmanship. We register your manufacturer warranty too.
On time, every time
We give you a two-hour window and text when we're on the way. Running late? We call ahead.
Licensed local technicians
ARCtick and QBCC licensed, police-checked and fully insured. Our own team, never subcontractors.
What we do
Every part of your climate, handled.
From a single bedroom split to whole-home ducted systems, we design, install and look after it all.
Ducted air conditioning
Whole-home comfort from discreet ceiling vents, with zoning so you only cool the rooms you use.
Get a quoteHeat pumps
Reverse-cycle heating that costs a fraction of gas or bar heaters, plus heat-pump hot water.
Get a quoteService & maintenance
Annual tune-ups that clean coils, check gas levels and catch small problems before they get expensive.
Book a serviceThermostat upgrades
Smart controllers and Wi-Fi modules so you can schedule, zone and switch on from your phone.
Get a quoteDuctwork cleaning
Remove dust, mould and allergens from ducts and vents. Better air, better airflow, lower bills.
Book a cleanEnergy audits
We measure where your heating and cooling dollars go and give you a clear, prioritised fix list.
Book an auditEmergency repairs
No cooling in a heatwave or no heat on a cold night? We answer 24/7 and aim to be there within the hour.
Call 0433 192 502System design
Load calculations and layouts for new builds, renovations and commercial fit-outs, done before the plaster goes up.
Talk to a designer
Winter special
Seasonal offer
Winter warm-up: heating service for $149 $199
Get your reverse-cycle or heat pump running at full efficiency before the cold nights set in.
- Full clean of filters, coils and drain
- Heating-mode performance and safety check
- Free thermostat health check
- $150 off any new heat pump install booked on the day
Meet your technician
Dan Moretti, lead technician
14 years in refrigeration & air conditioning
“Most breakdowns I see could have been avoided. I'd rather spend twenty minutes explaining how your system works than come back in six months to fix the same thing.”
- ARCtick refrigerant handling licence
- QBCC licensed contractor
- Daikin, Mitsubishi & Fujitsu accredited installer
- Police-checked and fully insured
Our work
Clean installs, built to last.
A few of the systems we install and maintain across homes and businesses.
5-year parts warranty. On every install.
If a part we supplied fails within five years, we replace it at no cost for the part. Workmanship is covered too, and we'll register your manufacturer warranty for you.
Reviews
Neighbours who stay comfortable.
★★★★★
Our ducted system died on the hottest day of January. Dan was here within the hour and had it running before dinner. Honest about what needed replacing and what didn't.
★★★★★
Three splits installed in one day. Pipework tucked away neatly, the team cleaned up after themselves, and our power bill dropped noticeably the next quarter.
★★★★★
The energy audit paid for itself. They found a disconnected duct in the roof that had been cooling the attic for years.
★★★★★
Fair price for the heat pump and it's whisper quiet. Install day ran a little long, but they called ahead to let us know. Would use again.
★★★★★
We run a small café and can't afford downtime. They service our system after close every six months and it hasn't missed a beat.
★★★★★
Had the ducts cleaned before our baby arrived. You could see the difference in the vents straight away, and the house smells fresher.
Service areas
Local to Brisbane's north.
Our vans are based nearby, so we're rarely more than 30 minutes away. Outside these suburbs? Ask anyway, we often can.
Response times by suburb- Chermside4032 · Home base
- Aspley4034 · ~10 min
- Nundah4012 · ~15 min
- Kedron4031 · ~10 min
- Everton Park4053 · ~15 min
Contact
Talk to a real person.
Call, email or send a request. Office hours are for bookings and quotes; the emergency line is answered around the clock.
- Bookings & quotes
- 0433 192 502
- 24/7 emergency
- 0433 192 502
- hello@njmdigital.com
- Office hours
- Mon–Fri 7am–5pm
Sat 8am–12pm - Workshop
- Chermside QLD 4032
- Licences
- Licensed & accredited