0433 547 007

Service Areas: Melbourne East, Southeast & Northeast
Mon-Fri: 7:30am-4pm

Split System Air Con Installation Melbourne East

Supply, Install & Set up

A split system air conditioner is the most popular cooling and heating solution for Melbourne homes - versatile, efficient and cost-effective to run. The Heater Repairman supplies and installs split system air conditioners across Melbourne's eastern, southeastern and northeastern suburbs, helping you choose the right system for your space and installing it professionally so it performs at its best from day one.

Signs you need this service

You have a room or area of the home with no cooling or heating — a split system is the most cost-effective fix
Your existing split system is over 10 years old and running inefficiently, driving up electricity bills
Your current unit is no longer cooling or heating effectively even on a low-medium setting
You've recently added a room extension or converted a garage and need a climate solution
Your existing unit is producing unusual noises, dripping water inside, or producing a musty odour
You want a reverse-cycle system that both cools in summer and heats efficiently in winter
You're preparing to sell or rent and want to add a climate comfort feature to the property
You're replacing a ducted gas heater and want a modern, energy-efficient heating and cooling solution

How we work - our 3-step process

Call & Book

Call 0433 547 007

Describe your issue and book a visit.

We'll confirm a time that works for you.

Diagnose & Quote

Our technician arrives with full diagnostic equipment, identifies the exact fault and advises you of the repair or replacement options and associated costs before any work begins.

Repair & Test

We carry common parts and complete most repairs on the same visit. Once repaired, we test the system through a full cycle to ensure it's running safely and correctly before we leave.

Why choose The Heater Repairman?

Over 35 years of hands-on experience with all major heating brands and systems
Licensed gas fitter - fully insured and compliant with all Australian gas safety standards
Repair-first philosophy - we always look to repair before recommending replacement
Based in Ferntree Gully - fast local response across Melbourne East, Southeast and Northeast
Satisfaction guarantee on every job

Call 0433 547 007

Service areas

We provide split system air con supply & installation services across Melbourne's eastern, southeastern and northeastern suburbs. Our primary service area includes Ferntree Gully, Knox City, Boronia, Bayswater, The Basin, Wantirna South, Rowville, Ringwood, Croydon, Mooroolbark, Lilydale, Chirnside Park, Kilsyth, Dandenong, Noble Park, Clayton, Glen Waverley, Box Hill, Doncaster, Burwood and all surrounding areas.

Frequently asked questions

What size split system do I need for my room?

The right size depends on the room's dimensions, ceiling height, insulation and sun exposure. As a guide, a 2.5kW unit suits rooms up to 20m2, a 3.5kW suits 20–35m2 and a 5kW–7kW suits larger rooms. We'll assess your space and recommend the right size.

Which split system brand do you recommend?

We supply all major brands including Mitsubishi Heavy Industries, Daikin, Fujitsu, Panasonic and LG. All are reliable performers - the best choice depends on your budget, features required and the specific room. We'll guide you through the options.

How long does split system installation take?

Most single-split system installations are completed in 3–4 hours. Multi-room installations take longer. We'll give you a clear timeframe when you book.

How much does split system installation cost in Melbourne?

Installation cost depends on the unit size, installation complexity and any additional requirements like long pipe runs or roof space work. Call 0433 547 007 for a quote tailored to your home across Melbourne East.

Can a split system both heat and cool?

Yes - modern split systems are reverse cycle, meaning they both cool in summer and heat in winter. They're highly energy efficient for both functions, making them a year-round home comfort solution.