Split system installation & service in Cheltenham
Cheltenham 3192 · About ten minutes from our Bentleigh base.
Between the residential streets and the retail strip around Southland, Cheltenham covers the full spread of our work: home installs, service calls, and commercial split systems for shops and offices that can't afford a hot afternoon with the doors open and no cooling.
We’re True Line Air Conditioning, the air conditioning division of True Line Electrical, based in Bentleigh and servicing southeast Melbourne. Our difference is simple: prices are published, every quote is fixed in writing before work begins, and Trueline Care installs include their first year of scheduled care.
What we do in Cheltenham
- New split system installation — single-head systems sized room by room, from $2,399 fully installed (2.5 kW Essential). Three packages: Essential, Trueline Care (most popular) and Premium.
- Service & repairs — all major brands, including systems we didn’t install. Same-week service as standard; next-day priority for care plan members.
- Commercial split systems — retail, offices, gyms and childcare, up to 18 kW, with planned maintenance and one accountable contact.
What it costs
No “call for a quote” games — our full installed price list is published. As a guide, fully installed Essential prices start at $2,399 (2.5 kW), $2,699 (3.5 kW) and $2,999 (5 kW), with the Trueline Care package adding your first year of servicing. The 30-second calculator gives you an estimate for your rooms before you talk to anyone.
Cheltenham questions, straight answers
How quickly can you install a split system in Cheltenham?
About ten minutes from our Bentleigh base. Standard service calls in Cheltenham are same-week, and installs are usually booked within days of your free measure — we confirm the timing in your written quote. Care plan members get next-day priority.
Do you handle commercial air conditioning in Cheltenham?
Yes — retail, offices, gyms and childcare, with single split systems up to 18 kW. Planned maintenance is scheduled around your trading hours, care plan sites get next-day priority response, and you deal with one accountable contact who knows your site.
What does split system installation cost in Cheltenham?
The same as everywhere we work — our prices are published, with no suburb loading. Installation starts at $2,399 fully installed (inc GST) for a 2.5 kW Essential package, back-to-back on a single storey. The full table and a 30-second estimate for your rooms are on our homepage.
Nearby suburbs we service
MoorabbinHighettMentoneHeatherton
Learn more in our split system guides — sizing, real installation costs, running costs and more.
Switchboard not up to it? We’re licensed electricians — see our electrical services in Cheltenham.