Recent: Windows 11, Dell 5450, JBL Bluetooth headphones?

Mend > Plumbing

Mend Cold Water Bathroom

no cold water in bathroom?

i turned the cold water off to connect my washing machine, after i had finished i turned all water back on the hot water is fine but the cold water in the bathroom and downstairs toilet has no cold water out of the taps and tonight when i came home from work the central heating pipes were banging so i have had to turn eveything off

rob gladwell
November 2009
That happened in a house I lived in. Rang the landlord and this is what he told me to do:

If you have a mixer tap its easier. If not you need a hose pipe that you connect the hot tap to the cold.

If it is a mixer then you block the nozzle off with a rubber glove and hold on tight.

Then you open the cold tap - nothing comes out!

Then turn on hot tap so you are sending hot water backwards up in to the cold tap.

Do this for about 30 seconds and take careful steps not to be burnt!!!!

This causes the the air lock in the pipes to clear.

Then turn off all the taps, remove the hose / rubber gloves and turn on the cold tap.

If it worked there will be a bit of spluttering and it will work again.

It happened all the time because we used the cold water faster than it could refill in the tank in the loft- which is how the airlock comes about.

Perhaps it would better not to take a bath whilst doing the washing!

natasha
November 2009

Automatic Answer

We may have found other answers which could help you.

Click here for Cold Water Bathroom

Related Questions ...

Mend turned valve taps
1

No water in parts of house?

Hi there, So last night we turned on an isolation valve so we could sort out the bathroom taps upstairs. When... [Read more]
Mend pump hot supply
1

can a single pump be used on hot supply?

Hi my name is warren I am an electrician I occassionally have to do bits of plumbing, A job im on has 2 trito... [Read more]
Mend cold pressure plumbing
1

No cold water from upstairs basin mixer tap?

I have a problem the mixer tap in the upstairs bathroom has not cold water coming out of it .Yesterday i turne... [Read more]
Mend plumbing water flow no water
2

My cold tap on my bathroom sink stopped working, I would turn it on and tap?

The cold tap in my bathroom sink stopped working, I would turn it on and no water comes out and tap keeps turn... [Read more]
Mend low pressure water
1

Low pressure upstairs when downstairs taps are valved off?

We have no / water pressure upstairs. The kitchen taps downstairs are capped off as we are fitting a new kitch... [Read more]
Mend cold water not running tap fine
1

cold water not running in bathroom tap - all others are fine?

The cold water in my bathroom sink is only trickling out. The water supply is from the mains and the other tap... [Read more]
Mend plumbing combi boiler hot water
2

No cold water in the bathroom sink?

I've had no cold water in the bathroom sink upstairs for the last 2 days. I have hot water (not a mixer tap). ... [Read more]
Mend shower pressure plumbing
1

How can I fix my Aqualisa Classic Aquavalve 400 manual mixershower?

Hi, I have an Aqualisa Classic Aquavalve 400 manual mixershower, installed in 1990. Water is fed to the showe... [Read more]
Mend water hot tap
1

No water from Hot tap ??

My upstairs bathroom is not producing hot water from the mixer tap in the bathroom, only a very small dribble ... [Read more]
Mend pressure plumbing water
1

How to fix pressure?

I asked how and the answer Maurice gave is not correct I don't think you read my ? right. The water pressure u... [Read more]
Mend cold running inside
2

I wish to add a new cold water pipe?

I have a cold water pipe running down my inside kithchen wall close to a pipe that goes to a garden tap. they ... [Read more]
Mend hot water sink
1

How Can I fix a ceramic disc tap?

The hot water tap on my bathroom sink mixer taps valve, which is fitted with a ceramic disc will not switch of... [Read more]
Mend plumbing bathroom water
1

No cold water in the bath?

I have no cold water in the bath, only hot water goes up to the shower! I have both on the sink in the same ba... [Read more]
Mend plumbing heating system water pressure
1

How can I get the pressure back in my hot tap?

In my bathroom the basin hot tap runs fine whilst cold water comes out but as it heats up it slows down to a v... [Read more]
Mend cold water house hot kitchen
1

Cold Water Stopped on one tap in the house?

I have hot & cold taps that flow into one in my kitchen sink, the cold water doesn't come out at all even with... [Read more]

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Mend Plumbing ...