Custom Air Grille Return Policy Explained
Table of Contents
Custom Air Grille Return Policy Explained: What Buyers Need to Know
Standard vs Custom Air Grilles: Why Return Rules Differ
Return Air Grille Sizing: The Step That Prevents Most Returns
Custom Air Grille Measurements: How to Verify Before You Order
Damaged Air Grille Replacement: Faulty, Wrong or Transit-Damaged Orders
Three different problems, three different paths
Evidence to gather before you contact anyone
Do not install a grille you believe is faulty
What you are entitled to
How each path typically resolves
Reporting timelines
Cancellations, Restocking Fees and Refund Timing
The production timeline is the real dividing line
Cancellation and modification deadlines
Restocking fees explained
Return shipping: who pays
Refund timing and what happens on inspection
Worked scenarios
Conclusion: Ordering a Custom Air Grille With Confidence
Frequently Asked Questions
Last Updated: October 9, 2026
Custom Air Grille Return Policy Explained: What Buyers Need to Know
A custom air grille is a made-to-order vent cover built to your exact dimensions, and because it is manufactured for your project alone, it cannot be resold.
Most buyers assume a custom grille carries the same flexible returns as an off-the-shelf product. It does not.
Below, we break down how standard and custom returns differ, how to size and verify your opening, what happens when a grille arrives damaged or faulty, and how cancellation, restocking and refunds work.
Key Takeaway The best return policy is the one you never have to use. Accurate measurements prevent the vast majority of custom grille returns before they happen.
Standard vs Custom Air Grilles: Why Return Rules Differ
Standard grilles come in fixed sizes and can be restocked and resold, so returns are simple.
Here is the core difference:
Standard grille: mass-produced in common sizes, easy to resell, flexible returns
Custom grille: made to your exact measurements, no resale value, limited returns
Filter grille: a hinged grille that holds a filter, often custom-sized too
Under Australian Consumer Law, you always have rights if a product is faulty, unsafe or not as described. Those rights sit above any store policy and cannot be waived. Australian Competition and Consumer Commission guidance on consumer guarantees
But "I measured wrong" is not a fault. That distinction is the whole game.
A grille that arrives exactly as you specified, but does not fit your opening, is not defective. It was made correctly. This is why sizing and measurement come before everything else.
Return Air Grille Sizing: The Step That Prevents Most Returns
Return air grille sizing matches a grille's dimensions and airflow capacity to your duct and opening.
Two numbers matter most:
Opening size: the actual hole in the wall or ceiling
Grille size: the finished face dimension of the grille itself
These are not the same. A grille is usually slightly larger than the opening so it can overlap and cover the edges.
Airflow matters too. An undersized return grille chokes the system, raising noise and reducing performance. A filter grille must also suit the filter and its MERV rating without strangling airflow.
Watch Out Ordering a grille that is too small for the return-air capacity is a common and expensive error. It cannot be fixed by trimming, and a custom grille cannot be returned simply because the airflow is poor. Size for capacity first, appearance second.
Custom Air Grille Measurements: How to Verify Before You Order
Custom air grille measurements must be taken from the actual opening, not the old grille face, and checked at least twice before you submit your order, the single step that prevents most returns.
How to verify your measurements:
Remove the old grille and expose the bare opening
Measure the opening width and height in millimetres, at three points each
Use the smallest reading, in case the opening is not square
Note the frame depth and any obstructions behind the opening
Confirm whether you need a filter grille and its filter size
Re-measure a second time on a different day if you can
Send photos of the opening with your order for a fit check
A common mistake is measuring the old grille instead of the opening.
Where you are unsure, ask your supplier to confirm your figures before the order is cut.
Pro Tip Photograph the opening with the tape measure visible in the frame. It takes ten seconds and resolves most sizing disputes before they start.
Damaged Air Grille Replacement: Faulty, Wrong or Transit-Damaged Orders
Not every problem with a custom grille is a return. Some are warranty claims, some are freight claims, and some are specification disputes. Treating them the same way is the fastest route to a rejected claim.
Three different problems, three different paths
1. Transit damage. The grille left the supplier in good condition and was damaged in transit.
2. Manufacturing fault or defect. The grille was built incorrectly, a bent frame, a misaligned blade, a poor powder-coat finish, or a frame depth that does not match the order.
3. Wrong specification. The grille matches what the supplier built, but not what you intended to order, usually because the wrong dimension was supplied.
Evidence to gather before you contact anyone
Claims move faster when the evidence is ready on day one. Before you call or email:
Photograph the packaging, including any visible crush damage or punctures
Photograph the grille as a whole and close up on the defect
Keep the packaging and all inserts until the claim is resolved
For transit damage, do not discard the packaging before photographing it. Most carriers ask for packaging evidence, and without it the claim becomes much harder to resolve.
Do not install a grille you believe is faulty
Once a grille is fixed into a wall or ceiling, it becomes very difficult to argue it arrived that way. If something looks wrong, stop. Photograph it in the packaging, contact the supplier, and wait for instructions. Installing first and complaining later is the most common way a valid claim is weakened.
What you are entitled to
Under the consumer guarantees, a product must be of acceptable quality, fit for purpose, and match the description. Where a failure is major, the buyer can generally choose between a refund and a replacement; where minor, the supplier may choose to repair, replace or refund.
A grille that does not match your confirmed order is a supplier specification error, not a change of mind, and should be corrected by the supplier.
How each path typically resolves
Situation | Who carries the cost | Typical remedy |
Transit damage | Carrier or supplier | Replacement, no cost to you |
Manufacturing defect | Supplier | Repair, replacement or refund |
Wrong specification (supplier error) | Supplier | Remake to correct spec |
Wrong size supplied by customer | Customer | Usually no remedy; discounted remake at supplier's discretion |
Change of mind | Customer | Generally not returnable for custom items |
Reporting timelines
Report any damage or defect as soon as you receive the delivery. Delays make it harder to establish that the grille arrived in that condition, particularly for transit damage where the carrier's reporting window may be short. A same-day email with photos beats a call two weeks later.
Key Takeaway A custom grille return policy and a warranty claim are not the same thing. Returns cover change of mind; warranty covers faults, defects and supplier errors. Knowing which one applies to your situation is the first step to a fast resolution.
If you are unsure which category your issue falls into, contact the supplier with photos and your order number before sending anything back. Aircon Grilles can review your order details and advise on the correct path before any return is arranged.
Cancellations, Restocking Fees and Refund Timing
A custom grille return policy is not one rule, it is a sequence of decision points, and where your order sits in the production timeline determines what you can do and what it costs.
The production timeline is the real dividing line
Made-to-order grilles move through recognisable stages:
Order received, not yet scheduled, dimensions and finish can usually still be changed, and cancellation is typically straightforward.
Scheduled for cutting, changes become difficult because the material has been allocated to your order.
Cut, folded and finished, the grille is now unique to your dimensions and has no resale value. Cancellation is usually refused at this point.
Dispatched, the order is treated as delivered goods, and any issue becomes a delivery or warranty matter rather than a cancellation.
The practical rule: the earlier you contact your supplier, the more options you have.
Cancellation and modification deadlines
Most made-to-order suppliers work to a short window between order confirmation and the start of fabrication. Within that window, you can typically:
Change dimensions, frame depth or finish
Switch from a standard grille to a filter grille (or the reverse)
Add or remove items from the order
Once fabrication begins, the same requests are usually declined or treated as a new order. If you are unsure whether your order has been cut, ask, suppliers can normally tell you the exact stage your job is at.
Restocking fees explained
A restocking fee exists for one reason: a custom grille cannot be put back on a shelf. Where a supplier accepts a return on a made-to-order item, the fee reflects that the grille has no second buyer. Typical patterns:
Faulty, defective or incorrectly manufactured grille, no restocking fee, because the cost sits with the supplier
Transit damage, no restocking fee, because the carrier or insurer carries the loss
Wrong size supplied by the customer, often no return accepted at all, or a restocking fee where the supplier chooses to help
If a fee applies, ask for it in writing before you send anything back.
Return shipping: who pays
The default position is simple: if the fault is the supplier's, the supplier arranges and pays for return freight. If the return is a change of mind or a customer measurement error, the customer pays. For bulky grilles and diffusers, freight is not trivial, so confirm the arrangement before booking a courier.
Refund timing and what happens on inspection
Refunds are not processed the moment a parcel is scanned at the warehouse. The usual sequence is:
Returned item is received and logged
Item is inspected against the original order and any photos you supplied
Outcome is confirmed, refund, replacement, repair or credit
Refund is issued to the original payment method
Processing time is measured in business days from inspection, not from the day you posted the item. Keep your tracking number and correspondence until the refund appears.
Worked scenarios
Wrong size ordered by the customer. The grille was made correctly to the supplied dimensions. Most suppliers will not accept a return, but some will offer a discounted remake. This is the single most common and most expensive mistake.
Transit damage. Photograph the packaging and grille before full unpacking, keep the packaging, and lodge the claim immediately. Resolution is normally a replacement at no cost.
Manufacturing defect. A bent frame, poor powder-coat finish or incorrect frame depth is a supplier issue. Provide photos and the order number, and expect a repair, replacement or refund.
Watch Out Never assume a custom grille can be returned for a refund simply because it has not been installed. Installation status is irrelevant, what matters is whether the grille was manufactured to the specification you supplied.
Pro Tip Before placing a custom order, ask your supplier three questions in writing: what is the cancellation cut-off, what happens if I supply the wrong measurement, and who pays return freight on a faulty item. The answers tell you more about the policy than any published page.
Because exact terms vary between suppliers and between orders, always confirm the specifics for your job before you buy. Aircon Grilles can confirm the current terms for your order before it is placed.
Conclusion: Ordering a Custom Air Grille With Confidence
The return rules for custom grilles are strict for one honest reason: a made-to-order product cannot be resold. That makes accurate measurement your best protection.
Measure the opening, not the old grille. Confirm your figures before production. Report any fault or damage quickly.
Aircon Grilles makes Australian-made custom grilles and diffusers to your exact dimensions, with off-the-shelf options, delivery Australia wide, and installation available in Melbourne. Standards Australia on building and ventilation standards
Shop with us today and get a grille that fits right the first time.
Frequently Asked Questions
Can you return a custom air grille?
Custom air grilles are made to your supplied dimensions, so most suppliers treat them as non-returnable unless they arrive faulty, damaged or manufactured to the wrong specification. Before ordering, check whether the policy distinguishes between change-of-mind returns and defect claims. If a grille is built to the measurements you provided and those measurements were wrong, the order usually sits outside the return window. Ask for the policy in writing before you commit to a custom build.
What should I check in a return policy before ordering a custom grille?
Look for four things: the return window (often a set 30-day period from purchase or delivery), whether custom orders are excluded, who pays return shipping, and how refunds are timed. Also confirm the original condition requirement, proof of purchase rules, and any restocking fee. If the policy does not mention custom orders specifically, ask directly. Written confirmation of how cancellations and modifications are handled protects you if a project timeline shifts after you have paid.
What should I do if my air grille arrives damaged or faulty?
Photograph the packaging and the grille before you move it, then contact the supplier within the stated claim period. Keep the carton, because carriers often require it for a damage assessment. Faulty or incorrectly manufactured grilles are typically replaced or refunded at the supplier's cost, separate from change-of-mind rules. Report transit damage promptly rather than installing the grille, since fitting it can void a damage claim.
How do I measure a return air grille before ordering?
Measure the opening, not the old grille face, unless the supplier tells you otherwise. Note the width and height of the duct opening in millimetres, plus the depth available behind the frame. Check whether the grille is specified by opening size or by overall face size, because the two differ. Send a simple sketch with your figures and ask the supplier to confirm the specification in writing before the order is cut.
Shop with us today
Comments