No pressure in downstairs hot tap but fine upstairs!

[specialbeat]

Hi all, I have just moved into a house of my own and already am having a problem with my water works!!!
On the first day, I needed to clean the kitchen out (Using hot water) which was done succesfully with enough pressure and heat, when I came back in the evening to use the hot water in the kitchen, it was but a mere dribble, I have tried it and ever since and there is no pressure at all!
I have twiddled with taps from the boiler...openening fully and nothing!
Also... the hot taps in the upstairs bathroom are working absolutely fine and dandy. I am pretty sure there is nothing wrong with the actual tap in the kitchen as it was working fine before.
Please help me. Thank you!

 

[specialbeat]

Well, I took the work into my own hands as absolutely nobody posted a reply back to me in time.

I switched the water mains off and drained every drop out of the system, then took the offending tap apart to reveal a dodgy washer! OK I just turned it around...but hey, it seems to work a treat now.

The reason I thought that it wouldn't be a washer fault was that I thought that maybe a bad washer could only make a leaky tap!

Farewell all.

 

[masona]

Sometime the tap washer come apart and the water only come thru' the little hole of the washer and as you said reposition it solve the problem.