How Air Conditioning Warranties Work
Panasonic, LG and Midea all offer warranty cover on their air conditioning equipment, but the length and conditions vary by product range, and warranties are rarely as simple as 'anything goes wrong, it's covered.' Understanding the conditions upfront avoids a nasty surprise if you ever need to make a claim.
As an installer, we register systems where required and keep the documentation you'll need, but the ongoing conditions — particularly servicing — are something you need to keep on top of too.

Common warranty conditions
- Installation by a qualified, often F-Gas certified engineer
- Product registration within a set period after installation
- Evidence of regular servicing at manufacturer-recommended intervals
- Use of genuine or manufacturer-approved replacement parts
- Correct sizing and application of the unit for its intended use
What warranties typically cover
- Manufacturing defects in parts such as compressors, boards and fan motors
- Component failure within the warranty period, subject to conditions
What warranties typically don't cover
- Wear and tear, dirt build-up or neglect
- Damage from incorrect use, power surges or external causes
- Labour costs beyond the manufacturer's stated cover in some cases
- Faults linked to unapproved modifications or non-standard parts
Why servicing matters and how we help
Because servicing evidence is so often a condition of warranty cover, we keep clear records of the work we carry out and provide documentation you can use if you ever need to make a claim. We're happy to talk through the specific warranty terms for your brand and model at the time of installation, with a written quote covering both installation and any servicing you choose to set up.
FAQs
Common questions
How long is a typical warranty on domestic air conditioning?
It varies by manufacturer and product range, so we'll confirm the specific terms for the unit we install for you.
Does missing one annual service void the warranty?
It depends on the manufacturer's specific terms — some are strict about intervals, so it's worth keeping to the recommended schedule.
Can I service the unit myself to save on cost and keep the warranty?
Most manufacturers require servicing by a qualified engineer for warranty purposes, so self-servicing usually won't satisfy the conditions.
What happens if a covered part fails during the warranty period?
We'll assess the fault, confirm it's a warranty matter with the manufacturer, and arrange the replacement under the terms that apply.
Keep reading
More from our knowledge base
Cost & process guides
How often should air conditioning be serviced?
Once or twice a year covers most systems, but comms rooms, kitchens and dusty industrial sites need more.
System & comparison guides
Wall-mounted vs ceiling cassette air conditioning
The two most common indoor unit types work very differently once you look past the price list.
System & comparison guides
VRF vs split systems for commercial buildings
VRF scales to large, zoned commercial buildings; split systems stay simpler and cheaper for smaller or standalone spaces.
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