Grohe Cistern 'leaking'?

I have a couple of concealed slimline cisterns. They have started to leak water into WC, this is 100% not down the overflow pipe, as water level is well below that. Took it out cleaned all … still ... more

Grohe Adagio 37762: push button does not flush?

I guess the black bellows inside the air button assembly, part number 38488 000, is gone. I found a 'Bellows service kit', i.e. black bellow,which is available on spares websites. How does one get th ... more

How to open a Grohe Adagio cistern?

I've a Grohe Adagio concealed cistern with a side water supply pipe and can't figure out how to open its lid. What am I missing?

My Grohe toilet cistern doesn't shut off?

The water flows straight through my toilet cistern. My plumber has now replaced every part. Each time he replaced a part the cistern shut off when it was full but after a couple of days it stopped s ... more

Have I been charged way to much for having a loo mended?

I've just paid £175 to have a Grohe siphon replaced in a concealed cistern (incl £36 for the part) is this way too much? It feels like a lot...single lady not so clued up on what's appropriate cost ... more

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Dismantling a Grohe toilet tank?

How do I remove the Grohe Adagio Cradle from the top of a Grohe tank?

how to locate Siphon bellows?

Grohe ADAGIO BLOCK Product ID : TS553 The sipohn does not seem to locate correctly

How do I remove the holding plate?

grohe adagio block product id : ts553

How do I replace single flush push button ?

I would like to replace single flush push button for my Grohe 38488 push air button for Adagio Cistern Polished chrome. Can you please provide me with a step by step procedure for replacing the part. ... more

Mend noisy filler valve on grohe EAU2 8690?

When the filler valve shuts off it makes an almighty squeaking noise How can this be mended

Short burst of water entering cistern ?

I installed a compact water cistern about 8 years ago which has a Grohe Side Entry Float valve fitted (Product code ts215). Every now and then there are short bursts of water entering the cistern. I h ... more

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how do I replace the bellows on the Grohe concealed toilet?

how do I replace the bellows on the Grohe concealed toilet?

Grohe single flush toilet system?

I have a single flush toilet system and it takes about 5 pusher of the toilet button to flush it. Its a grohe single flush toilet system can anyone help

Grohedal cistern leaks?

I followed the helpful suggestions and solved the problem in minutes by piercing the pimpled washers. Wonderful input as I was on the verge of buying a new complete cistern. Low marks to Grohe howeve ... more

Grohe push flush toilet cistern?

The flush on my cistern has decided to not cooperate anymore! I have opened it up to check it out. There are two tubes (one green , still attached, and one transparent, not attached) the transparent t ... more

Toilet Cistern?

How can I fix my Grohe Adagio toilet cistern? It is filling up too high and triggering the macerator.

Grohe toilet flush panel?

I have the following panel and wondering if anyone can help me. http://www.plumbcenter.co.uk/en/plumbing/commercial-plumbing/concealed-cisterns-frames/grohe-skate-air-38506-wc-wall-plate-chrome-pl ... more