Mega-Rod logo and Which? Trusted Trader

The 4 Major Causes of Blocked Drains

Request a call back from our team
Enter your contact details and we'll call you back

    To reduce the risk of your drains getting blocked, it’s a sensible idea to familiarise yourself with what should – and, more importantly, shouldn’t – be poured down plug holes or flushed away.

    If your drainage system encounters little else other than wastewater from sinks, basins, toilets, etc., it’s likely to serve you well. However, if any of the major causes of blocked drains discussed below affect your pipework, the system may well struggle to continue functioning.

    Indeed, if you’ve noticed signs of blocked drains at home or work, including strange gurgling noises and frequent backups, it’s time to act. You can contact Mega-Rod for expert Bath and Bristol drain unblocking and drain cleaning services.

    1. Cause of Blocked DrainsCooking Fat and Oil

    If you like to treat yourself occasionally to indulgent meals such as roast dinners and homemade fish and chips, you’ll need to dispose of cooking fat and/or cooking oil.

    When fat or oil is warm, it’s runny – and so some people assume it can be safely poured down the kitchen sink. Unfortunately, that’s not the case. Take it from the drain unblocking specialists here at Mega-Rod: drains can’t cope with fat or oil.

    The problem is these substances harden as they cool down. What you pour down the plughole after dinner could be well on its way to becoming a drain obstruction by bedtime.

    So, what’s a better way to dispose of cooking oil and fat at home? When it’s cooled a little but is still runny, carefully pour it into a sturdy, sealable container, as Expert Home Tips suggests. Once the contents are completely cold, put the container in the bin.

    If you work in catering and need to dispose of a large quantity of cooking oil or fat, a specialist recycling service can collect it and do something amazing with it. In Bristol, for example, these waste products are transformed into green biofuel!

    Cooking fat can cause blocked drains

    2. Cause of Blocked DrainsFood Scraps

    Perhaps your sink has a kitchen waste disposer. This electronic device grinds up food scraps so they can travel through your drains without creating obstructions.

    However, waste disposers aren’t suitable for all types of food. If you dispose of fibrous or sludgy scraps (such as potato peelings or coffee grounds) this way, you may soon require our rapid response drain unblocking service.

    If in doubt, put food waste in the bin. And if you don’t have a kitchen waste disposer, consider placing a sink strainer over the plughole to stop any scraps from reaching the drains.

    3. Cause of Blocked DrainsQuilted Toilet Paper

    Although drains can cope with a reasonable amount of toilet paper, the thick, quilted variety may cause congestion. That’s because it doesn’t break down as quickly or easily as conventional, thinner toilet paper.

    If you normally buy luxury toilet paper for your home, why not switch to a two-ply or one-ply alternative? You can save money and reduce your chances of experiencing clogged drains at the same time. And if you manage a building that has numerous toilets and often needs drain jetting or similar services, you could stock up on what’s known as rapid-dissolving toilet paper.

    4. Cause of Blocked DrainsWet Wipes

    People in the UK use an incredible eleven billion wet wipes each year – and we know from unblocking countless drains that an awful lot of them get flushed away. Many wet wipes and baby wipes are marketed as flushable, but this doesn’t necessarily mean they’re suitable for your drainage system.

    ‘Although they’ll disappear when you flush, they won’t completely leave your drains,’ explains the UK’s largest water company, Thames Water. Because the wipes are designed to remain intact when damp, they easily get stuck in pipes, where they become magnets for other drain debris. The only wipes you should flush down the toilet instead of throwing away are ones with the water industry’s Fine to Flush certification mark on their packaging. They’ve been tested to ensure they don’t cause problems.

    On the subject of bathroom-related blockages, never try to flush away nappies, tampons, pads or anything else that’s highly absorbent and/or increases in size when wet. Always put those items in the bin instead to protect your drains.

    Expert Drain Unblocking for Bristol and Bath

    From pouring cooking oil down the sink to flushing away wet wipes – there are many ways in which people inadvertently compromise drainage systems. Indeed, blocked drains are a fact of life.

    Thankfully, you can rely on the Mega-Rod drain unblocking team to rapidly locate and resolve problems using advanced CCTV technology and tried-and-tested unblocking methods. We’ve been providing drain unblocking and drain cleaning services for over 40 years and cover Bristol, Bath and the surrounding area.

    Struggling with blocked drains? Call 01225 422980 today for prompt assistance.

    LATEST

    Septic System Maintenance – Dos and Don’ts

    A septic system can be invaluable when it isn’t feasible to connect your home’s drains to the sewer network (which is often the case in rural locations, for example). However, your system must be carefully looked after and regularly emptied in order to continue cleansing wastewater effectively. That’s why you’ll want to familiarise yourself with […]
    Septic System Maintenance

    Restaurant Drain Care – Your Essential Guide

    Drain maintenance for business owners is never more important than when you’re running a restaurant. Busy commercial kitchens serving hot food generate large quantities of used cooking fat, oil and grease. Even a small restaurant with a deep-fat fryer may use as many as 20 litres of cooking oil every week, according to oil recycler […]
    Plating food in a restaurant

    6 Reasons to Book a CCTV Drain Survey

    There’s a wide range of compelling reasons why property owners should book CCTV drain surveys, as we’ll explain. Essentially, these detailed drain inspections can be incredibly helpful if you have any questions or concerns about your drainage system. A CCTV drainage survey involves gathering high-resolution, colour footage of drains then outlining findings and recommendations in […]
    terrace houses

    Drain Unblocking – Your Questions Answered

    If a drain is blocked at your home or workplace, wastewater can no longer flow freely away from the building. Until the pipework gets unblocked, you may encounter all sorts of unpleasant problems, from nasty odours to sinks refusing to empty. As Bristol and Bath drain unblocking experts, we know drain obstructions make people feel […]
    plug hole with standing water - a sign that drain unblocking is needed

    What Causes Drain Delamination?

    Drain delamination occurs when the layers of pitch fibre pipes separate, causing the drain to warp, blister, and lose its structural integrity. This is primarily due to prolonged exposure to hot water, fats, oils, and grease (FOG), which weaken the coal-tar pitch bonding the pipe layers together. Over time, this leads to restricted wastewater flow, […]
    butter in a frying pan - prolonged exposure to hot water, fats, oils, and grease can cause Drain Delamination

    What Is Drain Relining?

    Have you ever wondered what drain relining is and how it works? You’re not alone. Our Bath drains services team often answers customers’ questions about the process. Despite its name, drain relining doesn’t involve relaying or realigning underground pipework, it actually refers to an entirely different procedure. In a nutshell, drain relining is a modern […]
    damaged pipes needing drain relining

    Preventing Frozen Drains This Winter

    When winter arrives in Bath, Bristol and the surrounding area, it brings crisp, fresh air, picturesque snowy landscapes – and freezing temperatures. Unfortunately, frozen drains are very common between December and February, the coldest months in the UK. In fact, a drain freezing is one of the main reasons why many residential and commercial property […]
    Frozen Drains in Winter

    How to Avoid Christmas and New Year Drain Disasters

    ‘It’s the most wonderful time of the year,’ declares the classic Christmas song, but your drainage system may not be inclined to agree. When you’re entertaining guests, serving lavish meals and throwing parties, your drains are working harder than ever. Plus, they’re more likely to be exposed to cooking fat and other notorious drain blockers […]
    Christmas dinner

    Is It Safe to Flush Away Wet Wipes?

    Since wet wipes were invented in the late 1950s, these convenient, single-use cloths have become incredibly popular. Some of the most common types of wet wipe are toilet paper alternatives that offer more thorough cleansing. So it’s perhaps not surprising that an enormous number of used wipes end up being flushed away – up to […]
    cleaning hands with wet wipes

    The Three Main Ways Trees Damage Drains

    Trees bring beauty and shade to your property, but their roots can cause serious problems underground. One common issue is how trees damage drains, often leading to blockages, leaks, or even collapsed pipes. Understanding the three main ways tree roots impact drainage systems can help you take proactive steps to protect your pipes and avoid […]
    Fallen leaves obstructing drains is one of the ways that trees damage drains
    1 2 3 5
    Request a call back from our team
    Enter your contact details and we'll call you back

      Need your drains unblocking? Septic tank need emptying? Need a CCTV Drain Survey? Contact the experts at Mega-Rod on 01225 422980. We offer a prompt, competitive service from a family firm working in Bath, Bristol and the surrounding area.