Blocked drains are a common problem faced by homeowners across the UK. Some of the common causes of blocked drains include:

• Fats, oils, and grease
• Foreign objects such as sanitary products, wet wipes, and nappies
• Hair and soap scum
• Tree roots
• Build-up of debris and dirt

Blocked drains can cause a range of issues, including foul odours, slow draining water, and even backed-up sewage. If you notice any of these signs, it is essential to act quickly and get your drains cleared to prevent any further damage to your home's plumbing system.