Skip to content
Established 2017 • 35+ Years Industry Experience • Fully Insured • VBA 48380 • ARC AU43915 • 6-Year Workmanship Warranty on New Installations
Established 2017 35+ Years Industry Experience Fully Insured VBA 48380 ARC AU43915 6-Year Workmanship Warranty on New Installations
03 9078 3862 Book Service Get Quote
Help Me Choose

Choose a Heating & Cooling Pathway

Use the property and comfort goal to narrow the system pathways, then let Coolcare confirm final sizing, equipment and installation scope. This guide does not automatically choose a brand or model.

Call 03 9078 3862 Book a Service Get a Quote

Decision guide

Start with how much of the home you want to condition.

Room count, whole-home needs, existing equipment, zoning preferences and property conditions all influence the practical pathway.

By project goal

Which description is closest to what you need?

One room or one main areaExplore the single-room split-system pathway and sizing-calculator route.Single-room pathway→ Several separate roomsCompare multi-split and individual split options with room-by-room inputs.Multi-head pathway→ Whole-home heating & coolingExplore ducted reverse-cycle with zoning and diversity considered in final design.Whole-home pathway→ Evaporative coolingExplore service, replacement and installation where the system is suitable for the property.→ Existing gas ducted heatingCompare service, repair, like-for-like replacement and gas-to-electric upgrade pathways.→ My current system is unreliableUse repair-versus-replace guidance without a rigid age rule.→
System comparison

Compare the format, not a winner.

PathwayTypical formatCalculator routeFinal selection
Single-room splitOne indoor unit serving a selected room/areaSingle-room pathwayConfirmed by Coolcare after property review
Multi-splitMultiple indoor units connected to a compatible outdoor systemRoom-by-room multi-head pathwayOutdoor combination subject to manufacturer rules
Ducted reverse-cycleWhole-home ducted heating/cooling with zonesWhole-home room-by-room pathwayZoning/diversity considered in final design
Sizing calculator

Use the calculator to organise the property information.

The calculator supports single-room split, multi-head split and whole-house ducted reverse-cycle pathways. It combines detailed room inputs with an indicative capacity-class cross-check, while Coolcare confirms the final equipment before quotation.

Open Sizing Calculator

Coolcare remains the final recommendation point.

The calculator will never auto-pick a brand or model. Final equipment capacity, zoning, system selection and product recommendation remain with Coolcare after reviewing property conditions, budget, compatibility and availability.

Get a Free Quote

Coolcare service areas

South-East Melbourne, Bayside, Eastern Suburbs & Mornington Peninsula

Other Melbourne areas are considered depending on the job and technician availability. There is no separate travel surcharge within Coolcare's primary service area.

View Service Areas

We Take Pride in Your Comfort

Need help with your heating or cooling?

Call Coolcare or send us a service or quote request.

Call 03 9078 3862 Book Service Get Quote