Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws

Install the app
How to install the app on iOS

Follow along with the video below to see how to install our site as a web app on your home screen.

Note: This feature may not be available in some browsers.

  • Like
Reactions: 1 person
Those of us of a certain age will remember from early childhood that to get milk from a tin it is necessary to make two holes so air gets in as milk comes out. Working on closed heating systems, once pressure is released, this principle has numerous applications:- Radiators can be drained by fixing hose to remote drain off and then opening air vent at radiator, Rad valves can be changed one at a time without drain down, inhibitor can be added by siphon and the replacement of air faulty air valves etc. is a doddle.
 
When called to deal with blocked sink always replace the bottle trap. The client will perceive more value in the replacement than the one minute it takes to clean the existing and the husband will not be embarrassed for not having done it himself.
 
When called to deal with blocked sink always replace the bottle trap. The client will perceive more value in the replacement than the one minute it takes to clean the existing and the husband will not be embarrassed for not having done it himself.
Are you suggesting that the bottle trap should be replaced with another bottle or replaced with a tubular trap, because the sink is blocked ?
 
Not commenting on merits of traps but on clients perception of value. People who would not get out of bed for less than £500.00 per day begrudge paying us half that sum to cover our costs and wages. Won't even comment on pensions and holidays.
 
  • Like
Reactions: 1 person
probs been covered before but when fitting for customers who know your job 10 times over mark the fittings with illumines pens the ones the require blue light to see then you can see that they have taken the trap off and put it back on and then for some strange reason its threaded and leaking just saved a bit of agro!
 
  • Like
Reactions: 1 person
McAlpine make a 20mm plastic compression union, keep a few on the van. These are invaluable for repairs to overflow or condensate pipes as they will take the slightly bigger and slightly smaller variants of pipe.
 
  • Like
Reactions: 2 people
...
A temporary fix for a faulty expansion vessel: drain and refill the system and bleed all radiators except 1 this radiator will act as a temporary expansion vessel

And it will work even better if you stop the flow through this radiator - i.e. close one (and only one) of the two valves
 
  • Like
Reactions: 3 people
McAlpine make a 20mm plastic compression union, keep a few on the van. These are invaluable for repairs to overflow or condensate pipes as they will take the slightly bigger and slightly smaller variants of pipe.

I've used 22mm speedfit before now🙂
 
  • Like
Reactions: 1 person
For IKEA waste pipe fittings.

If the pipe provided is smaller diameter than the UK pipe, soften the end with a blowtorch and push ontor something cylindrical of a large enough diameter which has been greased, to stretch it.
 
When fitting solvent or push fit pipes make sure any lettering is faced away from the eye

Did a customer pull you on that Lee :lol:
We have all done it at some point but it looks bad.

Btw cast iron should always have the stamp facing forward for any numpties that follow to identify it.

Following on from WHPES you can make a socket on any size solvent plastic pipe by gentle use of the blow lamp. Use this method for joining dissimilar overflow and waste or if you are ever short of a union even on 4".
The trick is learning how to get it to look good and even all round :wink:
 
  • Like
Reactions: 2 people
No tamz I probably have like but I've seen it on 3 repairs this week long runs and it wound me up
 
I never used to bother too much until i got pulled up on it years ago and had to change the pipe. Not a big deal for 4ft of pipe and a couple of fittings but it made me aware of it ever since and now it does my nut in too :smile:
 
  • Like
Reactions: 2 people

Official Sponsors of Plumbers Talk

Similar plumbing topics

We recommend City Plumbing Supplies, BES, and Plumbing Superstore for all plumbing supplies.