The shower in my last flat had two settings: a faint dribble that took twenty minutes to wet your hair, and a sudden cold blast every time someone three doors down flushed a loo. The shower head was a chalky lump of limescale screwed onto a kink in the hose, the curtain pole sagged in the middle, and the landlord had pasted a note on the tiles saying "no holes" in three different colours of biro. I'd put up with it for nearly a year before realising you can fix most of what's wrong without touching a drill or a Stanley knife. What follows are the five upgrades I'd actually buy if I moved into a typical rented UK bathroom tomorrow — the kind with a shower-over-bath, a single thermostatic bar that's older than the lease, and tiles that you're contractually obliged to hand back unblemished.
How I'm thinking about this
The brief is narrow on purpose. Everything here has to: (a) install with hand-tightening or a tension fit, not screws into tiles, (b) survive proper UK hard water without becoming a science experiment within six months, and (c) come back off cleanly when you move out. I'm ignoring the world of recessed niches and walk-in re-tiling jobs — they're a different post, and they're not landlord-friendly. I'm also ignoring anything that needs a sparky. If a fix involves rewiring the bathroom or hard-wiring a pump into the loft, your deposit isn't paying for it.
The other thing worth saying: low pressure in a UK rental is usually one of two problems. Either the head is gummed up and chucking the water in fifteen directions at once, or the cold-feed tank in the loft is just too low and gravity is doing what gravity does. The fixes for those are very different, and the splurge pick at the bottom is only worth it if you've already ruled out the head.
1. Filtered High Pressure Handheld Shower Head with 1.5m Hose, £21 — the hard-water pick
If you live anywhere south of Birmingham or east of Bristol you've probably got water hard enough to chew. The filter chamber on this head is the bit that earns its keep — there's a swappable cotton cartridge inside that holds back the worst of the limescale and the rusty bits from old copper pipes, and you can actually see when it needs replacing because it goes a kind of biscuit brown. Three spray modes, a 1.5m hose that fits most existing risers, and the head itself unscrews from the hose with a coin, which matters because the rubber washer is usually the bit that goes first.
The honest caveat: this isn't a magic pump. If your water is genuinely starved at the inlet, no head will turn it into a power shower — it'll just make the dribble cleaner. The filter also needs swapping every two to three months in a busy household, and replacement cartridges aren't always cheap. I'd buy it for the hard-water fix more than the pressure claim.
2. 5-Mode High Pressure Chrome Shower Head, £9 — the cheapest swap I'd still buy
This is the upgrade you should make in your first weekend if you do nothing else. A tenner gets you a five-mode handset on a 1.5m silver hose, with laser-pierced holes that genuinely do focus the water better than the tired old head it's replacing. The chrome look is a bit lighter than the real thing — there's plastic under the finish — but at this price you're not buying it for the metallurgy. You're buying it because the existing head is probably a limescale-clogged disc that's been there since the boiler was new.
Where it falls short: the modes are honest about being five variations of "the same idea", not five genuinely different sprays. The rain setting is essentially the jet setting with the diverter half-closed. And the plastic body will need replacing if you actually use the massage jet daily for a couple of years. But you'll have moved by then anyway, and the old head goes back on when you do.
3. Telescopic Tension Shower Curtain Pole, 70-120cm, £10 — the no-drill foundation
You can't fix the shower if you can't keep the water in the bath, and the easiest way to do that without drilling is a proper tension pole rather than the sagging plastic thing the previous tenant left. This one's a stainless-steel telescopic with white rubber end caps that grip painted plaster and tile alike, and it extends from 70cm to 120cm which covers nearly every standard bath enclosure I've measured. Twist it tight, hang the curtain, leave it.
Limitations: tension poles don't love damp plaster — if you've got a crumbly bit of wall behind the bath panel, the pole will inch its way down over a few weeks and you'll come home to a curtain on the floor. The rubber feet also pick up mildew if you never take it down to wipe it. I'd give it a proper clean every couple of months and re-tension at the same time, which is faff but takes about a minute.
4. Adjustable L-Shaped Shower Curtain Rail, £14 — the one for over-bath corner showers
A surprisingly large share of UK rented bathrooms have a shower in the corner of the bath rather than at the tap end — usually a riser bolted to the wall with a hand-held head and a bath panel that gets soaked because a straight curtain can't reach. This adjustable L-shape, with one side going 105-165cm and the other 70-95cm, fits the geometry properly. It's no-drill in the sense that you can mount the end brackets with the supplied adhesive pads on tile, though you can also screw them in if your landlord is the relaxed sort.
The caveat is the adhesive pads. On clean glazed tile they're decent for a couple of years; on textured tile or anything painted, they're a coin toss. If you're going adhesive-only, prep the tiles with isopropyl alcohol first and give the pads a proper 24 hours to cure before you hang anything off them. And buy a lightweight curtain — this is not the rail for a hotel-weight cotton drape.
5. 24V Automatic Water Pressure Booster Pump, £31 — the dark-horse fix if your flat is the problem
If you've swapped the head, descaled the hose, and the shower still trickles like a tap with the stopcock half-closed, the problem is almost certainly upstream of you — a low tank, a long horizontal run from the airing cupboard, or just being on the top floor of a Victorian conversion. This little 24V pump sits inline on the hot or cold feed, picks up automatically when it detects flow, and gives you a proper push for about a tenner more than a fancy shower head. It plugs into a normal UK socket, which is the bit that makes it landlord-tolerable — no hard-wiring, no Part P certificate, no drama.
It is, however, the most assertive thing on this list. It's a 24V brushless motor in a plastic housing, and "quiet low noise operation" is doing some work — there's a definite whirr when it kicks in, especially at night. It also needs siting somewhere accessible with a 13A socket nearby, so it's a non-starter if your only feed is buried behind boxed-in pipework. Worth it for a top-floor flat where the morning shower is genuinely demoralising; overkill for anyone whose only problem is a furry shower head.
What I'd avoid in a rental
A few things to skip on this hunt. Recessed niches and tile-in shelves are for owners, not renters — they need real building work. So do most riser rail kits that bolt through the wall: lovely if you own the place, deposit-killing if you don't. Anything described as a "filter shower head" with no replaceable cartridge is just a shower head with marketing on it. And avoid suction-mounted shelves and caddies for anything heavier than a bottle of shampoo — UK tiles are usually too small and the grout lines too frequent to give a suction cup a proper seal.
My one-pick recommendation
If you can only do one thing this weekend, swap the head. The £9 chrome handset will give you a noticeably better shower in fifteen minutes and the old one can go back on the day before your check-out inspection. If your bathroom is also fighting you on the curtain rail, the tension pole is the next thing in. Save the booster pump for after you've ruled out the easy fixes — and if you do buy it, plug it in at the weekend so the first whirr doesn't catch you half-asleep on a Tuesday morning.
By the Villalta Home Editorial team, June 2026. Edited by Juan Antonio Villalta Pacheco.
