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No1PHD – Unblocked Stacks In Southampton

When you hear the word stack you may not automatically think of your drainage as many other things come in stacks: pancakes, toy building blocks, books that you are waiting to read. But plumbing stacks are an important part of your building’s water supply, especially when it comes to moving waste water – and actual waste, in the case of a soil stack – safely and hygienically out of your Southampton home and away to a nearby treatment centre.

What is a ‘stack’ exactly?

Your plumbing system is a complicated network of pipes, bringing clean and fresh water into the home and taking away waste water from the bathrooms, the toilets and the kitchen and utility rooms, and, often, keeping the types of waste water separate from each other, as some water can be purified and returned to circulation, while other types of waste must be kept out of the system completely.

This myriad array of pipes snakes through your house on the way in, but almost all of it leaves via stacks: wide bore downpipes that use gravity and physics to flush waste water away from the home. Stacks are more than just water carriers though, they also have air inlet points that allow the water to keep flowing easily. A fully contained unit would be highly prone to blockages and to the pipes backing up, while a more open system allows air in to push the water onwards. These vents are usually put in places where people cannot see or smell them, such as on the roof. A stack, therefore, runs from the roof, down the wall into a drainage pipe that is buried underground, a distance of some seven to ten metres, depending on the height of your Southampton home.

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Absolutely blown away by the service we received. Took all the stress out of losing our heating and hot water. Highly recommended!

5 star review

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Mr Wells

2 weeks ago

Couldn’t have asked for a faster resolution to our drainage conundrum. Nothing was too much for these guys who were brilliant throughout.

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Miss Carey

1 month ago

How does a stack get blocked?

There are a number of ways that stacks can get blocked. The air intake can be blocked up by a bird’s nest, plant roots can interfere at any stage of the stack – plants are hardy and tenacious and will grow just about anywhere they can! – and sometimes items that should not be introduced to the waste pipe are flushed through the system. Another cause of blockages can be from the improper use of a plunger which causes a small blockage to shift further along the system rather than to clear it completely: once in the stack, a blockage can take hold on a pipe seam or protrusion and begin to build up again. If this happens, you will notice;

  • Delayed draining in most, if not all, your basins, sinks and loos
  • Bad smells as the suction of the blockage pulls water out of P-traps (P-shaped bends in pipes that are designed to remain full of water to keep noisome gases outside the home)
  • Backing up in basins and sinks that are close to the blockage from a height point of view

If you have any concerns, be reassured that No1PHD’s Southampton drainage experts are fully qualified and legally compliant when it comes to working with blocked stacks, and we have all the latest tools and gadgets to help us find and clear the blockage and we can even help you to take steps to prevent the blockage recurring in the future.

Contact Us

Do you think your plumbing issues: unpleasant odours, slow or no draining, unexpected leaks or flooding near your drains – this might be caused by a blocked stack? Call us! No1PHD covers the whole Southampton area and we are waiting to take your call today on 01425 208031.

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5 stars
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After noticing that the house was unusually cold, we found that the heating wasn’t coming on and that our hot water had also failed. We called the team at No 1 PHD who dispatched an engineer to investigate. After discovering that the culprit was a faulty boiler part, they ordered in a new part and got it fitted as quickly as possible. The guys were great, and we couldn’t be happier.

Mr Lincoln

5 stars
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For days, we’ve noticed a foul smell coming from outside and a gurgling sound coming from one of the drains. Whenever it would rain, the area around it would flood slightly and take ages to drain. We tried buying drain unblockers, but none seemed effective. Eventually, we turned to No 1 PHD and were left wondering why we didn’t do this sooner.

Mrs Griffin

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