Blocked Drain and Drain Cleaning Experts

Cleaning your drains is an important process of preventative maintenance that we recommend for all property owners in London. Regular drain cleaning will help to keep your drains free from blockages and prevent the gradual build-up of scale and debris.

Nobody wants to have the stress and inconvenience of having blocked drains or a flooded drainage network. Reduce the chance of needing to make an emergency call by arranging to have your drains cleaned by a professional. Call our team today.

If you have a question before booking a drainage engineer we'll get the right person to call you.  Request a callback

Some of our accreditations

We’re fully trade accredited. Aspect is registered with the National Association of Drainage Contractors (NADC). When you book an Aspect drainage engineer you can count on getting the professional expertise you’re looking for.

What causes blocked drains?

Waste material can build up in a drainage network over time. Flow rates are reduced during this process and other material subsequently collects around it.

Some of the most common things that require external drains to be cleaned include: –

  • Insoluble scale and solids created in hard water areas
  • Grease and fats that are rinsed away after cooking
  • Sanitary products that don’t dissolve in water; wet wipes, tampons etc
  • Garden debris; leaves, twigs, silt, stones
  • Latex products; condoms and gloves
  • Plastics including bags and wrapping

No hidden extras

What you get from Aspect

  • Experienced & vetted tradespeople
  • 24 hour availability for all trades
  • Dedicated Service Support Manager
  • Aspect Guarantee on workmanship
  • Peace of mind from trade accreditation

Occasional extra costs

  • Parts and materials used
  • Collection of parts and materials
  • Ultra Low Emission Zone (ULEZ) charge

We won’t charge you for

  • Cost of parking
  • Fuel or travel time
  • Congestion Charge

How often do drains need cleaning?

The frequency that you will need to be cleaning your drains is dependent on a number of factors: –

  • Is it a commercial or residential property?
  • How many people live or work there?
  • What processes are in place to prevent the wrong things entering the drainage network?
  • Is there a commercial kitchen in the property?

One of our drainage engineers can assess the demands being placed on your drains and recommend how frequently drain cleaning should be carried out. We’re happy discussing your drain cleaning requirements and agreeing a suitable preventative maintenance contract with you.


Read our research article

With more than 80% of people saying their workplace is “unpleasant”, our research team looked into the main complaints. Find out how drainage problems ranked against other issues such as temperature, lighting and noise pollution.

Research: Workplace Environment Complaints

Account customers

We have a dedicated team of account handlers to support multi-site customers and commercial properties: Restaurants, Bars, Offices, Retail, Landlords, Letting Agencies, Hotels, Schools, Embassies, Care Homes and more

COVID-19 Update: We’ve briefed and equipped our tradespeople in response to the coronavirus crisis. Read our policy.

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