Plumbing Advice

One pipe system condensing boiler. Discussion Thread

Would a one pipe system work efficiently on a condensing boiler as the return type would likely be below 54c all the time. So the boiler would run in condensing mode. Alot of condensing boilers don't run in condensing mode.

One pipe system condensing boiler. for the original thread on Plumbers Forums

 

Supa tap washers! Discussion Thread

Does anyone know of a stockest of the old supa tap washers please? I'm looking to get some of the 15-16 mms size ?tia

Supa tap washers! for the original thread on Plumbers Forums

 

Using an AAV for washing machine waste trap Discussion Thread

Hi
We have a small utility cupboard for a washing machine with a standard washing machine waste kit installed as shown. Excuse my poor draughtsmanship. For complicated reasons we need to raise the floor as shown but this means we obviously need to raise the washing machine waste trap.

The shaded area is how the team of builders that built the bathroom section, which is an extension on a beam and block floor, left things. I...

 

Tightening galvanised pipe and fittings Discussion Thread

I have a threaded galvanised tube between 2 T-pieces. I can’t screw the t-pieces onto the tube - they’re already sealed to the spur. So the only way I can screw the pipe between them is to screw it all the way into one side then screw it halfway into the other (by unscrewing from the first end) . So neither is tight.

How do I seal this? I can see that I can use enough PTFE tape on the 2nd end but by un tightening the first end...

 

What is bebeath this "stopcock" hatch? Discussion Thread

Just in front of my house is this iron cover with "stopcock" on it (see attached photo)

However, when I lift the lid and look inside there is apparently not a stopcock, but some sort of a vertical metal structure with a cable attached to it. Can anyone tell me what it is? The void was partially filled with sand, most of which I have scooped out. Is the sand supposed to be there, or did it just get washed in from the garden?

I...

 

Purpose of vent under sink? Discussion Thread

There are bad smells that come from my sink drain when I run water.

On inspecting (undoing) the U-bend trap, there is no debris or anything in there. It is a clean run. And I don't think the water is being siphoned out of the U-bend (though I can't be certain) because the sink is used a lot and the smells occur when I run water, not when I leave it alone.

I was puzzled as to the purpose of the vent that points upward and to the left in...

 

Leaking shower valve set Discussion Thread

I have a dripping shower valve. I have take away the face plate and at a complete loss at what to do. There's currently a bag sitting over it which isnt pleasing the family. Any guidance appreciated.

Leaking shower valve set for the original thread on Plumbers Forums

 

Saying hello to all on plumbers forum Discussion Thread

Job opportunity
Hi Everyone,
Not used this platform before, but thought worth a try, I have a bathroom distribution company in Langley, Slough and we are looking for a ex plumber or showroom experienced individual who is looking for a career change, we have an opportunity in the company for a technician representative who can help our customers over the phone with plumbing issues they may need help with, example what products can...

 

Are these Amazon Plumbing Tools - Any good? Discussion Thread

Amazon.co.uk: : DIY & Tools ​

Online shopping for from a great selection at DIY & Tools Store.
www.amazon.co.uk

Seem to be quite a few offers on tools here but are they any good?

Are these Amazon Plumbing Tools - Any good? for the original thread on Plumbers Forums

 

Is there a flexible pipe suitable for a secondary hot water circulatory system? Discussion Thread

I'd be grateful for some advice please.
I'm doing a stable conversion which requires a secondary circulatory system. The plumber (yes, he is qualified) initially didn't realise this and when questioned, didn't actually appear to know what a secondary system was! He did come back to install one though, but I've now discovered (just in time before the ceilings are boarded over), that the...

 

Underfloor heat pipe specification and pipe centres and radius bends. Discussion Thread

In my attempt to future proof my underfloor heating design to maximise the heat output at the lowest possible mean water temperature, I am planning pipe 16mm dia pipe centres at 133mm governed by the nature of the installation (3 pipes per space between floor supports at 400 mm ctrs. - Serpentine layout.
I would welcome any advice on the best possible pipe spec or brand for this approach so...

 

Obstructed pipe q can I Reposition toilet pipe Discussion Thread

Hi
I have a problem about waste pipe positioned over the front door
A bathroom was turned into a 3rd bedroom. The toilet and sink was moved to a storage room just behind the 3rd bedroom. The waste pipes were put under the floor. Everything works fine but the customer wants the waste pipe to be lifted above the decorative plaster .
I’ve been advised that is not possible as the waste needs to pass down to the soil pipe...

 

Saying hello to all on plumbers forum Discussion Thread

Hi Everyone, I'm a DIYer that's do e basic plumbing (replaced a couple of bathrooms) but nothing complicated. Looking to get advice on a pump for domestic gravity fed hot water in the house but will create separate post later.

Saying hello to all on plumbers forum for the original thread on Plumbers Forums

 

Damped oil pump pressure gauge recommendation Discussion Thread

I have 2 oil pump pressure gauges, a Nu-Way un-damped one that I have had for well over 30 yrs and no name brand that the glycerine is going white and leaking. Can anyone recommend a good damped one. Ta

Damped oil pump pressure gauge recommendation for the original thread on Plumbers Forums

 

Can I move toilet waste pipe above decorative moulding outside front door Discussion Thread

Hi
I have a problem about waste pipe positioned over the front door
A bathroom was turned into a 3rd bedroom. The toilet and sink was moved to a storage room just behind the 3rd bedroom. The waste pipes were put under the floor. Everything works fine but the customer wants the waste pipe to be lifted above the decorative...

 

Replacement Diverter valve for obsolete tap Discussion Thread

Hi,
I have a Bristan Matrix Bath Shower Mixer Tap, the diverter valve has been temperamental for some time and has finally failed with a split rubber washer. The tap is obsolete and spares are no longer available.
(I have contacted Bristan.)
The bath is built in and access to the tap is not possible without a lot of dismantling.

Does anyone recognise the washer, (dimensions are approximately 25mm dia by 10mm thick...

 

Great to be with the plumbing gurus here. you're awesome Discussion Thread

Hi guys. Feels good to be here. Can’t wait to learn and share my experience

Great to be with the plumbing gurus here. you're awesome for the original thread on Plumbers Forums

 

Does anyone have any idea how to purchase FM MATTSSON parts in the uk? Discussion Thread

Hi all. I work doing maintenance at a student accomodation village and we have a large number of mixer showers with valves by FM MATTSSON. They are a swedish company.
I am particularly looking for spares for the on/off valve.

Does anyone have any idea how to purchase FM MATTSSON parts in the uk? for the original thread on Plumbers Forums

 

Changing from system to combi boiler with under floor pipework. Discussion Thread

Wondering should i change a system boiler with a combi if I have underfloor pipes in a single storey 2 bed 90s bungalow There are only 9 bungalows in the close and I was told 2 of these had leaks in floor when they changed to a combi by a neighbor. He said as he was an engineer he would not advise the change as it was something to do with the different pressures the boilers operate on. What are the...

 

Qualified Trainee / Improver Seeks Start Discussion Thread

Hi - I am looking to return back to the industry. I completed a three year adult apprenticeship having qualified with the City & Guilds Level 2 and the NVQ Level 2 in Plumbing & Heating. I have three years experience. I am based in Carshalton in Surrey / Greater London. I want to get back into the trade but finding positions in proving to be difficult. Due to covid bereavement i left the firm I was with in South Kent and...

 

Qualified Trainee / Improver Seeks Start Discussion Thread

Hi - I am looking to return back to the industry. I completed a three year adult apprenticeship having qualified with the City & Guilds Level 2 and the NVQ Level 2 in Plumbing & Heating. I have three years experience. I am based in Carshalton in Surrey / Greater London. I want to get back into the trade but finding positions is proving to be difficult. Due to covid bereavement i left the firm I was with in South East Kent and...

 

First post that is required to maintain account Discussion Thread

Hi
Newbie here just wanting to learn from everyone here
Thanks

First post that is required to maintain account for the original thread on Plumbers Forums

 

Alternative to Everbuild Plumbers Gold? Discussion Thread

Can anyone recommend an alternative to Everbuild Plumbers Gold? I have always used this with great success, but the latest tube doesn't seem to work as well as previous tubes. Have the changed the formula when they moved from black tube to a grey tube?

Alternative to Everbuild Plumbers Gold? for the original thread on Plumbers Forums

 

Heat Exchanger with AGA and heat pump Discussion Thread

Hi All I have a client asking whether they can still use the AGA to heat rads once the air source heat pump is in. I think it is possible using a heat exchanger so the low pressure AGA and high pressure heat pump systems don't connect. I've seen it done on biomass systems but wonder what the implications are with heat pump legislation

Heat Exchanger with AGA and heat pump for the original thread on Plumbers Forums

 

Home DIYer posting to retain account. Discussion Thread

Drayton equipment fitted to CH system & very old Aqualisa Aguavalve 200 shower so have used this site for advice: very useful.

Home DIYer posting to retain account. for the original thread on Plumbers Forums

 

Home Diyer posting for account to remain Discussion Thread

Quick hello,
Need to keep my account.

Home Diyer posting for account to remain for the original thread on Plumbers Forums

 

Mains Water Closet direct Flush valves still a rarity in UK? Discussion Thread

Just was at a caravan site in Lake District recently, which had some very interesting Delabie electronic tap and shower fittings, also direct WC flush valves which worked extremely well.
Always wondered why these valves didn’t seem to catch on in UK when very many other countries never use cisterns.
A quick look in the Delabie specs sheet reveals their valves require a 20mm bore feed capable of around a...

 

Anyone done the heat geeks online courses? Discussion Thread

Has anyone done the online heat geeks training? I believe you get a BPEC certificate when completed. It's a self study course. Thanks

Anyone done the heat geeks online courses? for the original thread on Plumbers Forums

 

Best way to connect 10mm plastic pipe to 8mm micro bore Discussion Thread

Hi all fitting new radiators and need to connect to 8mm micro bore copper pipe under floorboards, (full rework of pipes not an option) would 15mm plastic pipe be okay or just go up to 10mm plastic pipe ? Also best way to connect , compression or push fit ? Using inserts off course , additionally if I drained system down through current radiator valves would there still be a lot of residual water ,combi boiler...

 

What are the best heating flushing systems Discussion Thread

Any advice on selecting the best central heating flushing system would be most greatful

What are the best heating flushing systems for the original thread on Plumbers Forums