How to Pack a Mattress for a House Move
A mattress should never be folded or bent for a move; both spring and foam mattresses can suffer internal damage from a single hard fold that will not always be visible from the outside.
A correctly sized mattress bag, a two-person carry, and the right position in the van are the three things that get a mattress from one bedroom to another undamaged.
Use a mattress bag sized to your mattress and tape the open end closed. Carry it upright on its long edge through doorways, never folded, and secure it upright or flat in the van so nothing heavy is stacked on top.
Choosing the Right Mattress Bag
Mattress bags are sold by size, single, double, king and super king, matching standard UK bed dimensions, so measure your mattress before buying rather than guessing.
A bag that is too small will not seal properly at the open end, defeating its purpose, while a bag that is too large flaps loosely and can tear more easily on door frames and stair rails during the carry.
Tape the open end shut with parcel tape once the mattress is inside, running the tape along the full width rather than just at the corners.
Why You Should Never Fold a Mattress
The Two-Person Carry
Getting a Mattress Around Tight Stairs and Doorways
On a standard stairwell, tilt the mattress at an angle that follows the pitch of the stairs rather than trying to keep it fully upright the whole way down, since a fully vertical mattress often will not clear the ceiling at the turn of the stairs.
If a mattress genuinely will not fit through a doorway or stairwell in one piece, professional movers sometimes use a mattress sling or, in rare cases, remove a door from its hinges temporarily rather than force the mattress, which can tear the bag or damage the mattress edge.
Positioning a Mattress in the Van
- 01
A bagged mattress can travel flat on top of other furniture (never underneath anything, since a mattress will compress under sustained weight and can develop a permanent dip) or upright, secured against a side wall with a strap so it cannot slide or fall.
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Upright is usually the better use of van space on a fuller load, provided the mattress is genuinely secured and not simply leaning unsupported, since a leaning mattress can slide and crease during braking.
Protecting the Mattress From Weather
Even a short walk to the van in rain can leave a mattress damp enough to develop mould inside a sealed bag, since moisture with no airflow is exactly the condition mould needs.
If rain is forecast on moving day, keep the mattress bag on but delay fully sealing the open end until the mattress is loaded and under cover, and never leave a bagged mattress standing outside for an extended wait between the house and the van.
Unwrapping and Airing at the New Address
Remove the mattress bag as soon as the mattress is in its new room rather than leaving it bagged for days, since even a short period sealed in plastic can trap the moisture a mattress naturally releases and lead to a musty smell.
Let the mattress air on the bed frame for an hour or two with a window open if practical before making the bed, particularly if it travelled on a warm day.
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A Mattress Bag vs No Protection at All
A mattress is one of the few items in a house move where the correct technique is less about packing materials and more about the physical carry itself: how it is lifted, angled and positioned.
Giant Van's packing service starts from £150 and covers materials, wrapping and loading.
Every house removal and man and van booking includes mattress handling as standard, with mattress bags carried on every van and goods-in-transit insurance included on the job.
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How to Pack a Mattress for a House Move — FAQs
Can a mattress be folded to fit through a doorway?
No. Folding a mattress, even briefly, can permanently displace springs or crease foam. If a doorway or stairwell is genuinely too tight, tilt the mattress to follow the angle of the stairs rather than folding it, or ask movers about a mattress sling.
What size mattress bag do I need?
Mattress bags are sold by standard UK bed size: single, double, king and super king. Measure your mattress first, since a bag that is too small will not seal properly and one that is too large can tear more easily.
How many people does it take to carry a mattress?
A double or king mattress needs two people. Each person takes one end, lifts with the knees, and carries the mattress on its long edge through doorways and staircases.
Should a mattress be stored flat or upright in a moving van?
Both work if secured properly. Flat is fine on top of other items with nothing stacked on top, since sustained weight can create a permanent dip. Upright against a strapped side wall is often more space-efficient on a fuller load.
Can a mattress get damp inside a mattress bag?
Yes, if it is loaded while wet or left bagged for an extended period afterwards. Remove the bag as soon as the mattress reaches its new room and let it air for an hour or two before making the bed.
Is it worth buying a mattress bag for a one-off move?
Yes. A mattress bag costs a small amount compared with the risk of a stained or torn mattress from an unprotected carry, and it also protects the mattress from the mattress bag industry's more common failure point: dirt and scuffing from door frames and stair walls.
Sources and further reading
These are the official UK sources that set the rules for a job like this one. Each link goes straight to the source so you can check it yourself. Links open in a new tab.
- WRAP
WRAP's guidance on reuse and recycling, including what to do with packing materials and bulky items you no longer want.
- HSE — Manual handling at work: a brief guide (INDG143)
The Health and Safety Executive's guide to lifting and carrying heavy loads without injuring yourself.
- Consumer Rights Act 2015, s.49 (reasonable care and skill)
Section 49 of the Consumer Rights Act 2015: a service you pay for must be carried out with reasonable care and skill.
- Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013
The regulations covering what a trader must tell you before you book, and your right to cancel a service booked online or by phone.
All links checked on or after 1 August 2026.
Compiled by the Giant Van editorial team
Giant Van Ltd. Registered in England & Wales.