Shower Repairs in Chiswick
Dripping valves, weak pumps, electric showers that trip and leaks through the ceiling, fixed in Chiswick W4. Tell us the make and the fault and we aim to bring the right parts with us.
Electric shower repairs · Shower pumps repaired and fitted · Replacement showers in Chiswick W4
Tell us what the shower is doing and we will call you back to arrange a visit.
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No obligation · Rates published up front
Our plumbers handle shower repairs in Chiswick for houses, flats and lets right across W4, from Bedford Park and Turnham Green down to Grove Park and the river. The calls we hear most often are showers that will not get hot, mixers that drip after they are turned off, pumps that rattle in the airing cupboard and water finding its way through to the room below. We deal with every kind, including gravity-fed, power, mixer and electric showers, and we hold the qualifications and certificates to repair each of them. The aim is always to fix the shower on the spot during the first visit. We also tell you what went wrong, so you know what to look out for in future.
The more you can tell us on the phone, the better. Give us the make and model, describe what the shower does and send a picture of it if you can, and we can usually bring the cartridge, hose, pump part or electric shower component with us. If a repair would not be good value, we say so honestly and explain which replacement would suit your hot water set-up, whether that is a combi, a cylinder or a tank in the loft.
We also cover the whole of West London, including Richmond, Shepherds Bush, Hammersmith, Chiswick, Ealing, Barnes, Notting Hill, Kensington, Fulham and Putney. Find our shower repair plumbers in Chiswick on Google Maps.
Chiswick customers often call us back for the next job and pass our number to friends. These reviews are their own words about the work.
Shower problems in W4 homes tend to follow a few familiar patterns. Choose the symptom closest to yours to see the likely cause, what our plumber will check first, and any safe steps you can try before we get to you.
What it usually means
Usually scale in the head or hose, a blocked filter, or a system that cannot deliver more flow. On a tank-fed shower it can be the pump.
What we check
The head, hose and inlet filters first, then how the shower is fed: combi boiler, cylinder or loft tank.
Right now
Unscrew the shower head and soak it in descaler. If that does not help, call us.
Call 0208 419 1423What it usually means
Often a sticking thermostatic cartridge, other taps running at the same time, or low flow making an electric shower cut in and out.
What we check
The cartridge and any scale, the balance between the hot and cold supplies, and the flow rate.
Right now
Try the shower with every other tap off, and note whether it happens every time.
Call 0208 419 1423What it usually means
A worn valve seal, a split hose, or on an electric shower a pressure relief device that has burst because of a blockage.
What we check
Exactly where the water comes from: the valve, the hose, the unit or the waste.
Right now
If an electric shower is leaking, switch it off at the pull cord and do not use it.
Call 0208 419 1423What it usually means
Air in the pipes, a blocked filter, a dripping tap making the pump cycle, or a pump near the end of its life.
What we check
Airlocks, filters and the supply from the tank, before we suggest a new pump.
What it usually means
On an electric shower, a tripped cut-out, a failed switch or valve, or an electrical fault. On a mixer, a blockage or a failed cartridge.
What we check
Power to the unit and the parts that fail most often, then the water supply.
Right now
Check the pull cord and the fuse board. If it keeps tripping, leave it off.
Call 0208 419 1423Local tip A tip for W4 homes: once a month, unscrew the shower head and soak it in a descaler or white vinegar to clear the hard water scale. If the flow improves straight away, the fault was in the head, not the valve or pump.

Electric showers
Plenty of Chiswick flats and smaller cottages rely on an electric shower, because it heats its own water and keeps working whatever the boiler is doing. When one runs lukewarm, cuts out halfway through or drips from the casing, the fault usually lies with a handful of parts, and scale from the hard local water is often involved. We test the unit, swap the worn part where a repair makes sense, and tell you straight if a new electric shower would serve you better.
Replacement showers
Sometimes a shower has simply had its day. Before recommending a replacement, we look at how your Chiswick home makes hot water, because a Grove Park villa with a cylinder and a loft tank suits a different shower from a Glebe Estate cottage on a combi. Our shower fitting is matched to your system and your water pressure, so the new one performs well from the first morning.

Shower pumps
Many larger W4 houses still run a cold water tank in the loft and a pump to boost the shower. When a pump becomes noisy, slow to start or keeps switching on by itself, we check for airlocks, blocked strainers and leaking fittings before deciding it has failed. If it needs replacing, we fit one sized to your tank and showers.
When a pump in a Chiswick house is beyond repair, we fit a new one. Fitting all makes and models of shower pump is something our plumbers have done for many years. Before fitting, we confirm a pump is right for the house: a Bedford Park home fed from a loft tank and cylinder is a good candidate, while a Glebe Estate cottage running on a combi boiler is not, and we will suggest another route.
While we are in a Chiswick bathroom, it makes sense to look at anything else that drains slowly. Mention a sluggish basin or a bath that takes ages to empty when you book, and we can clear it during the same visit.
We find and clear the blockage so your sink drains properly again, and check the trap and waste while we are there.
Hair, soap scum or something further down the pipe: we clear slow and blocked baths, often on the same visit as a shower repair.
Thames Water, which supplies Chiswick, describes all of its water as hard, and showers here show it quickly. White scale builds up in heads, hoses and thermostatic cartridges, and the heating elements in electric showers wear faster than they would in a soft water area. The housing adds variety. In Bedford Park, the Queen Anne style houses often have bathrooms added long after they were built, fed by gravity from loft tanks and boosted with pumps tucked under the stairs or in the airing cupboard. The small Victorian cottages of the Glebe Estate usually have one compact bathroom, often with an electric shower over the bath. Large Grove Park villas that have been divided into flats can have showers on three or four floors, each with its own pressure quirks. Around Gunnersbury and Chiswick Park there are more modern flats with mixer showers fed from combis, and down at Strand on the Green the older riverside houses come with narrow staircases and tight bathrooms.
That spread of homes is why we ask a few questions before we visit. A scaled cartridge in a Chiswick Mall house, a tripping electric shower in a Glebe Estate cottage and a tired pump in Bedford Park each need different spares. Knowing which we are dealing with usually means one trip instead of two. If the shower turns out to be fine and the real cause is the boiler or hot water cylinder, our heating engineers can look at that as well, so you are not waiting on another firm.
Period bathrooms are a big part of shower work in Chiswick. In Bedford Park and around Turnham Green, many owners have chosen roll-top baths with a traditional shower riser, exposed brass valves and old-style handsets, and they want any repair to keep that look. Those exposed valves still contain modern cartridges, and the hard water treats them just as harshly. We source matching parts where we can and explain clearly if a fitting is no longer made. In the flats carved out of Grove Park villas, the issue is often different: a shower squeezed into a former box room, with pipework boxed in tight and only a small panel for access.
If your home is just outside W4, the same shower repair plumbers cover the surrounding parts of West London on the same terms. Pick the closest area.
Chiswick shower repairs are charged at our hourly plumbing rate, with a one hour minimum and quarter-hour periods after that. Each part is listed on the invoice at trade price plus a mark-up. We make no charge for travel, and Hounslow parking is passed on at cost.
How we chargeMon to Fri, 08.00 to 17.00
Parking and waste removal are added at cost. All prices plus VAT, from our prices page.
Getting your Chiswick shower fixed begins with a phone call or a short form. Here is what happens next, step by step, until it runs properly again. Nothing is fitted without your go-ahead.
The make, the model and what it is doing, with a photo if you can. It helps us bring the part you are likely to need.
You get an arrival time, and we let you know straight away if anything changes.
We find the cause and repair it on the spot where we can. If a part has to be ordered, we tell you before we leave.
We run the shower with you before we go. Repairs carry a three month written guarantee, new installations twelve.
We are a family firm from neighbouring Acton, and most of our Chiswick work still comes from recommendation. Plenty of W4 customers have trusted us for ten years or more. Our plumbers are friendly and highly experienced, and they treat your home and bathroom with real respect.
The most reliable and cost effective fix comes first. We only advise replacement when we can show you why.
Hourly rates and our parts mark-up are published on our website.
Twelve months on new installations and three months on repairs.
£5m public liability insurance for work carried out at your property.
Straight answers to the questions Chiswick customers ask most about their showers.
Still not sure?
Ask an engineerOften a plumber is the right call. Our plumbers handle all kinds of showers, gas-heated and electric, and carry the qualifications and certificates to repair them properly. As a rule, no water at all points to a plumbing fault such as a failed valve or blocked filter, while no heat or a shower that trips the power points to an electrical one.
No. Switch it off at the pull cord, leave it off and call us. Water from the base of an electric shower often means the pressure relief device has burst because something inside is blocked, and water and electricity should never meet. Replacing that part without clearing the cause means it will burst again. In Chiswick, hard water often causes the pressure relief device to burst. Scale narrows the head or hose, pressure builds inside the unit, and water escapes through the base.
Shower repairs are charged at our plumbing rate of £120 +VAT an hour, Monday to Friday, 08.00 to 17.00, with a one hour minimum and 15 minute periods after that. Parts are charged at trade price plus 25%, and your plumber tells you the likely cost before fitting anything. Getting to your Chiswick home is free of charge. The only local extra is the parking bay in the Hounslow Council zones, which goes on the invoice at the price we paid.
Repair first if the shower is in good condition and parts are still made. Many faults come down to one part, such as a cartridge, a hose or a valve. If an older electric shower keeps failing, or its parts are no longer available, a replacement usually costs less over time. We give you both options and a price before doing anything.
Start with the simple causes: scale in the shower head or hose, or a blocked filter. After that it depends on your system. A pump suits a shower fed from a tank in the loft, but a standard shower pump should not be fitted to a shower that runs straight from a combi boiler or the mains. We work out which system you have and what will actually help. Top floor showers in the tall Bedford Park and Grove Park houses often sit only a short way below the loft tank, so there is little natural pressure. A suitable pump or a change to the tank position can help.
Usually a thermostatic cartridge clogged with scale, other taps or appliances drawing water at the same time, or, on an electric shower, low flow making the unit cut in and out. We check the cartridge, the balance between the hot and cold supplies, and the flow, then fix the cause. In W4 homes the most common cause is a thermostatic cartridge clogged with scale from the hard water. Flushing a toilet or running a tap elsewhere can make the swings worse.
Often, yes. Our plumbers try to fix the shower there and then. Tell us the make, the model and what it is doing when you book, and send a photo if you can: the more we know, the more likely we can bring the part you need. If a part has to be ordered, we tell you before we leave and agree the next visit.
Many shower pumps give around ten years of service with care. Noise, a late start or a pump that switches itself on are warning signs, but they are often caused by air in the pipes, a blocked filter or a dripping tap rather than a failed pump, so we check those first before recommending a new one.
Repairs carry a three month written guarantee, and new installations, such as a replacement shower or pump, carry twelve months. If the problem comes back within that time, call us and we will come back and put right anything the guarantee covers.
The Italian Plumber is qualified to install, repair and service the following across Chiswick and West London.
Send us the shower's brand, a quick description of the fault and a photo if you have one. We will call you back to arrange a plumber at a time that works for you.
Gas Safe registered · Rates published · Work guaranteed in writing
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No obligation. We call you back to arrange a time.