Small plumbing issues are part of everyday life. Whether you’re dealing with a toilet that won’t flush, a sink that drains slowly, or a hot tap that stops running, knowing what to do can make things easier and prevent further damage. At Ascent Heating and Plumbing Ltd in Saltburn-by-the-Sea, we want to help you take control of these common problems with clear, simple advice that works.
This guide covers practical steps you can take with tools you likely already have at home. And if the fix doesn’t work, our team is always here to help.
How do you unblock a toilet?
A blocked toilet is never pleasant, but you can often clear it yourself without calling a plumber. Most blockages are caused by excess toilet paper or minor obstructions that can be dealt with using a plunger or a strong toilet brush.
Start by flushing the toilet once to check the water level. If it’s rising, stop there to avoid flooding. Wait for the water to settle before trying to clear the blockage. Place the plunger over the hole at the bottom of the bowl and press firmly to create a seal. Use steady, forceful plunges for 20 to 30 seconds. This helps shift whatever is blocking the pipe.
If you don’t have a plunger, a toilet brush may help dislodge softer blockages, although it won’t be as effective. Avoid using harsh chemicals, as they can damage the pipework over time and are rarely effective for physical blockages.
If you’ve plunged a few times and nothing changes, the blockage may be further down the line. At that point, it’s safer to stop and call a professional to investigate.

What’s the best way to unblock a sink?
Blocked sinks are often caused by grease, food particles or soap build-up. Over time, these materials collect in the pipes and reduce the flow of water. If your sink drains slowly or not at all, you can try using a plunger to remove the blockage.
Before you start, cover the overflow hole with a damp cloth to improve the pressure. Fill the sink with a little warm water, then place the plunger directly over the plug hole. Use quick, firm plunges for 30 seconds to force air into the pipe and loosen the blockage.
You may hear a gurgling noise or see water drain away once it clears. Run hot water for a minute afterwards to help flush out any remaining debris.
Avoid pouring boiling water or drain cleaners into the sink, as these can cause damage—especially in older systems. If plunging doesn’t work, you can try unscrewing the trap (U-bend) under the sink to clear it manually. If you’re not confident doing that, we’re only a phone call away.
How can you fix an airlock in your hot water tap?
If your hot tap suddenly stops working but the cold tap still runs, the issue could be an airlock. Air can sometimes become trapped in the hot water pipes and block the flow. There’s a quick fix that often works if your kitchen has a mixer tap.
Open the hot tap halfway, then place the palm of your hand firmly over the spout to create a seal. While keeping the hot tap open, slowly turn on the cold tap. The mains pressure from the cold side pushes back into the hot water pipe and can dislodge the trapped air.
Keep both taps open for 30 to 40 seconds, then turn them off and check if the hot tap is now flowing. You can repeat this process a couple of times if needed. If the hot water still doesn’t return, the airlock could be more severe or caused by an issue elsewhere in the system. At that point, a professional plumber must take a closer look.

When should you call a plumber?
These fixes are often enough for simple problems. But the underlying cause might be more complex if a blockage keeps coming back or your taps stop working regularly. Repeated toilet blockages, slow sinks or hot water failures could point to deeper issues within your pipework or heating system.
It’s best not to wait too long. Problems that start small can quickly become more serious if left unchecked. A qualified plumber can spot what’s wrong, conduct safe repairs, and ensure your plumbing works properly again.
If you’re ever unsure, it’s always better to call a professional than risk worsening the situation.
If you need help with a blocked toilet, a stubborn sink, or hot water problems, speak with Ascent Heating and Plumbing Ltd. We’re based in Saltburn-by-the-Sea and serve the surrounding area with fast, reliable plumbing services. From small repairs to full system checks, you can trust our straightforward advice and long-term solutions.
Call today to speak with a local expert and get your plumbing back in working order quickly and safely.