Should You Reproof or Replace Your Waterproof Jacket at Cotswold Outdoor?

Halfway through a wet walk, the shoulders of your jacket turn dark and the sleeves start to feel cold. Before pricing a new waterproof, look at what happened to the layer underneath. A dry fleece under a soaked outer fabric points you towards cleaning and reproofing. A damp patch that keeps appearing beneath the same split seam calls for a repair assessment. The difference matters when a bottle of treatment and a new walking jacket sit at opposite ends of your budget.

What do the wet patches tell you?

On many walking jackets, the waterproof membrane sits beneath an outer fabric with a durable water repellent finish, often shortened to DWR. When that finish works well, raindrops form beads that roll away. As it wears, the face fabric can absorb water and feel heavy or clammy while the membrane still keeps rain out. The surface turning dark alone tells you little about whether the jacket needs replacing.

Let the jacket dry. Check the shoulders, hood and cuffs, then look inside at the seam tape and around any tears. If the shell is intact, wash and dry it as its maker instructs. Sprinkle a little water on the clean outer fabric. If the drops roll off again, you can leave the reproofer on the shelf. If they soak in, check which treatment the maker recommends for that particular shell. Some constructions need different care. GORE-TEX SHAKEDRY, for example, has its membrane on the outside and should never go in a tumble dryer.

What does reproofing at home actually cost?

Cotswold Outdoor listed the Nikwax Tech Wash & TX.Direct Pack at £13.99 when checked on 4 November 2026. The two products serve different jobs. Tech Wash cleans the jacket and TX.Direct renews water repellency. That makes the pair worth considering if the shell needs both and its label allows the treatment. If a wash restores the beading and you already own a suitable cleaner, neither bottle needs to go in your basket.

Mountain Warehouse offers a different way to buy treatment for a compatible jacket. Its two-pack of 300 ml Wash N Proof bottles was listed at £17.99 on the same date. Its guide to reproofing waterproof jackets specifies two 50 ml capfuls per garment. At that dose the pack provides six treatments, about £3 each before delivery, water and energy. Check the directions on the bottle you receive. If you only expect to treat one jacket once, the amount leaving your bank account is still £17.99 plus any delivery. A household with several suitable jackets can make better use of the larger pack.

If you are comparing these two baskets, check whether a Cotswold Outdoor discount code applies to the Nikwax pack and whether a Mountain Warehouse discount code covers the twin pack. Compare what each retailer will charge to get the treatment to you. The products contain different formulations, so dividing both prices by the number of bottles would give a misleading comparison.

When is it worth paying for a repair?

A repellent finish cannot close a tear or reattach lifting seam tape. Cotswold Outdoor accepts waterproof shell jackets for repair and its form lists patches and zip repairs, among other jobs. Its help centre excludes repairs to welded seams on shell garments. If you cannot tell how your seam is joined, photograph the inside and outside and ask the team before sending the jacket. If it failed soon after purchase, check with the seller about the fault before paying for work.

Ask for the price of the particular job and add the cost of getting the jacket there. Cotswold says return delivery to your home is included, but you pay for postage to the repair team if you send it yourself. Dropping off and collecting in store includes transport for the jacket. The retailer lists a £15 inspection and processing fee if the item cannot be repaired, or if the service needs changing and you decline the revised work. That potential fee makes an initial enquiry particularly worthwhile for an older jacket with several worn areas.

Compare the repair with the jacket you would buy today

Use the price of a replacement that fits over your usual layers, has a hood you can adjust and is suitable for the walks you actually do. The original price of your old coat is a poor guide to that figure. If the repair quote is reasonable, check how soon you can have the jacket back. A local drop-off may keep the cash cost down, while borrowing a shell for an upcoming trip can make waiting practical. If the repairer cannot restore the damaged area, put the cost of another bottle towards the replacement instead.