Cooling & comfort
Air Conditioning Installation
Scope map
Confirm in writing- 1Describe rooms, loads and comfort goals.
- 2Describe system selection and placement.
- 3Describe electrical, refrigerant, drainage and commissioning.
Use this visual as a scope prompt. The guide and each provider's written quote remain the source for the detailed inclusions, exclusions and final price.
Cost factors & scope snapshot
Make capacity and commissioning part of the installation quote
Quote Guys does not publish an unsupported average for this type of air conditioning installation. Provide room details, comfort goals, preferred system type and installation constraints. Ask the installer to show equipment selection, pipework, drainage route, electrical work, mounting, commissioning, removal and handover records.
Define the scope for air conditioning installation first
A useful quote brief for air conditioning installation identifies rooms, loads and comfort goals; system selection and placement; plus electrical, refrigerant, drainage and commissioning. This helps providers decide whether the job fits their service area, credentials and availability.
A clear request helps a provider decide whether the work suits their service area, credentials, equipment and availability before arranging the next step.
- Rooms, loads and comfort goals.
- System selection and placement.
- Electrical, refrigerant, drainage and commissioning.
Compare the factors behind the written total
Key variables for this work include system type and capacity; plus pipe runs, access and electrical upgrades. Compare written inclusions, exclusions, timing and total price before choosing a provider.
Ask whether the response is an estimate, a firm quote or an allowance-based proposal. The provider should explain assumptions, payment stages and how any variation will be approved before extra work starts.
- Switchboard, circuit or supply upgrades not identified before installation.
- Ceiling, wall, roof, cabinetry, drainage or paint repair beyond the documented penetrations and mounting work.
- Hazardous-material investigation, structural work or access equipment not evident from the supplied plans and inspection.
Use real job details and qualification questions
The examples below are prompts only. Describe the actual condition at your property and never enter an unsafe area just to gather photos or measurements.
Air-conditioning work can require mechanical-services, refrigerant-handling and electrical credentials. Verify the licences that match the proposed scope.
- A new split system for a bedroom or living area: Provide room dimensions, orientation, occupancy, insulation details if known and preferred indoor and outdoor unit locations. Ask the installer to document equipment sizing, pipe and drain routes, electrical supply, penetrations, mounting, commissioning and making-good.
- Replacing an older unit in an existing position: List the current model, access, symptoms and whether existing pipework, wiring, drain and brackets may be reused. Request separate assumptions for decommissioning, refrigerant recovery, disposal, replacement services, wall repairs and warranty registration.
- Planning a multi-room or ducted system: Share the floor plan, room use, ceiling access, zoning priorities, return-air options and outdoor-unit constraints. Ask for load assessment, equipment selection, duct and outlet design, controls, switchboard implications, access panels, balancing and commissioning records.
- What load or sizing method supports the recommended equipment, and which assumptions about insulation, glazing and room use were made?
- Who holds the electrical and refrigerant-handling authorisations for each part of the installation, testing and commissioning?
- Does the quote identify equipment models, pipe and drain routes, electrical work, brackets, penetrations, disposal, commissioning and warranties?
- Can you show current insurance evidence appropriate to this work and site risk?
- What written warranty, follow-up or rectification terms apply to the quoted scope?
Agree the handover records before work starts
A complete written quote should make the expected handover clear. Ask which records, test results, product details, care instructions and warranty information will be supplied when the agreed work is complete.
Keep those records with the property so a later provider can understand what was installed, repaired, treated or changed without relying on memory.
- Keep equipment model and serial numbers, commissioning results, electrical documentation, warranty registration and controller instructions.
- Record filter care, manufacturer maintenance and the installer-recommended service date in HomeCue.
Copy this checklist into your job brief.
- 1Describe rooms, loads and comfort goals.
- 2Describe system selection and placement.
- 3Describe electrical, refrigerant, drainage and commissioning.
- 4Check this likely exclusion in writing: switchboard, circuit or supply upgrades not identified before installation.
- 5Check this likely exclusion in writing: ceiling, wall, roof, cabinetry, drainage or paint repair beyond the documented penetrations and mounting work.
- 6What load or sizing method supports the recommended equipment, and which assumptions about insulation, glazing and room use were made?
- 7Who holds the electrical and refrigerant-handling authorisations for each part of the installation, testing and commissioning?
Planning and maintenance
Know when the next check may be due.
Record commissioning results, warranty registration and manufacturer care instructions, then use the installed system guidance to plan filter care and licensed servicing.
HomeCue companion app
Turn the follow-up into a reminder.
In HomeCue, save the completed work and create a reminder for warranty registration, the installer follow-up and the manufacturer-recommended service date. Use the provider's written date or condition trigger rather than a generic interval.
HomeCue is being built for a Queensland launch. It is designed to keep property details, maintenance tasks and service history together, with no homeowner paywall.
See what HomeCue will doPractical answers before you compare quotes.
What should the written quote include for air conditioning installation?
Ask for a written scope covering rooms, loads and comfort goals; system selection and placement; plus electrical, refrigerant, drainage and commissioning, plus the total price, timing, exclusions, payment terms and how variations will be approved.
What affects the cost of air conditioning installation in Queensland?
The main variables are system type and capacity; plus pipe runs, access and electrical upgrades. Photos and measurements can help with an initial response, but some jobs need an on-site assessment before a firm quote is possible.
What handover records should I ask for at the end of air conditioning installation?
Agree the handover before work starts. Keep equipment model and serial numbers, commissioning results, electrical documentation, warranty registration and controller instructions. Record filter care, manufacturer maintenance and the installer-recommended service date in HomeCue. Ask for any additional completion, care or warranty information that applies.
How should I compare written quotes for air conditioning installation?
Give each provider one brief that identifies rooms, loads and comfort goals; system selection and placement; plus electrical, refrigerant, drainage and commissioning. Compare the same inclusions, exclusions, assumptions, timing, payment terms and handover records before choosing.
Can I request free quotes for air conditioning installation through Quote Guys?
Yes. Queensland homeowners can make one private request for free. It may be accepted by up to three suitable tradies, depending on the job, location and availability, with no obligation to hire.
Request up to 3 free quotes for this job.
Make one private Queensland request. Matching depends on the service, location and current tradie availability, and there is no obligation to hire.