5 Reasons Why Your Drains Are Blocked

Blocked drains are a common yet frustrating household issue that can disrupt daily routines, lead to unpleasant odours, and result in costly repairs if left unresolved. Understanding the root causes of blockages is essential in addressing the problem effectively and preventing it from recurring. Below, we delve into five common reasons for blocked drains, how to prevent them, and what steps to take when you encounter one.

 

Hair and Soap Scum

Hair is one of the most frequent causes of common plumbing problems. It naturally binds together and creates clumps that can catch on other debris in the pipes. Over time, this accumulation can form stubborn blockages that restrict water flow. Soap scum exacerbates the problem, as it forms a sticky residue when soap reacts with minerals in water. This residue coats the inside of pipes, trapping hair and other particles more easily.

How to Prevent It

• Install hair catchers or strainers in shower and sink drains to capture hair before it enters the pipes.
• Opt for liquid soap instead of bar soap, which produces less residue.
• Flush your drains regularly with hot water or a mild drain cleaner to minimise the buildup of soap scum and hair clogs.

 

Grease and Food Particles

In the kitchen, grease and food particles are the primary culprits for clogged drains. Grease from cooking oils, butter, and other fats may seem harmless when poured down the sink while still warm. However, as it cools, it solidifies and adheres to the walls of pipes, requiring the help of general plumbing services to address it. Over time, this sticky layer traps food particles and other debris, creating significant blockages.

How to Prevent It

• Never pour grease, oil, or fat down the sink. Instead, collect it in a container and dispose of it in the bin.
• Use sink strainers to catch food particles before they go down the drain.
• After washing greasy dishes, run hot water down the drain to help flush away any residual oil.
• Incorporate regular pipe cleaning into your kitchen routine, using natural solutions like baking soda and vinegar to break down grease deposits.

 

Tree Root Intrusion

Tree roots are a significant cause of blocked drains, particularly in older homes with underground pipes. Roots naturally grow toward sources of moisture, and any small cracks or joints in your sewer pipes can serve as an entry point. Once inside, the roots expand and create severe blockages. In some cases, they can even break the pipes, leading to costly repairs.

How to Prevent It

• Along with the plumbing preventive maintenance checklist, ensure you schedule regular inspections of your drainage system, particularly if there are large trees near your property.
• Install root barriers to prevent roots from reaching underground pipes.
• Plant trees and shrubs at a safe distance from your home’s plumbing system.
• If tree root intrusion is suspected, consult a professional plumber to remove the roots and repair any damage.

 

Foreign Objects in the Drain

Drains are not designed to handle foreign objects, but accidental disposal of items like baby wipes, cotton buds, feminine hygiene products, or even small toys can result in blockages. These items do not break down easily in water, making them particularly problematic for sewer systems.

How to Prevent It

• Educate all household members on what should and shouldn’t be flushed down toilets or disposed of in drains.
• Always dispose of hygiene products, baby wipes, and similar items in the bin rather than flushing them.
• Install toilet lids to prevent children from accidentally dropping toys or other items into the toilet.
• Consider placing signage in bathrooms or communal areas to remind users of proper disposal methods.

 

Food Waste

Even though food waste might seem like it can easily flow down the drain, certain types of waste can accumulate and block the pipes. Items such as coffee grounds, eggshells, fibrous vegetable peels (e.g., celery or potato skins), and leftover rice or pasta expand in water, creating clogs.

How to Prevent It

• Always scrape food scraps into the bin or compost before rinsing plates and utensils.
• Avoid disposing of coffee grounds, eggshells, or fibrous vegetable peels down the sink.
• Use sink strainers to catch smaller food particles and regularly clean out the collected debris.
• If you have a garbage disposal, ensure it is not overloaded and that only permissible waste is processed.

 

Mineral Build-up

Mineral build-up is a common issue in areas with hard water. Over time, minerals like calcium and magnesium accumulate inside pipes, reducing their diameter and slowing water flow. These deposits, known as scale, can harden and lead to blockages if not addressed.

How to Prevent It

• Install a water softener to reduce the mineral content in your home’s water supply.
• Periodically use a vinegar solution to dissolve minor mineral deposits in your pipes.
• If mineral build-up becomes severe, consult a plumber to descale the pipes using specialised equipment.

 

Call Rae.Co Plumbing to Address Your Blocked Drainage

Blocked drains can be a significant inconvenience, causing disruptions to your daily life and potentially damaging your property. For reliable solutions to even the most stubborn clogs, Rae.Co Plumbing is here to help. Our experienced professionals can quickly diagnose the issue, clear the blockage, and provide preventative advice to ensure your drains stay clear. Whether it’s hair, grease, tree roots, or mineral build-up causing the problem, Rae.Co Plumbing has the expertise and tools to restore your plumbing system. Contact Rae.Co Plumbing today for professional and effective drainage solutions.