Blocked Drains Truro
We unblock, survey and repair drains for homes and businesses in Truro and throughout Cornwall, day or night.
❄️ Blocked Drain, Toilet, Sink, Bath or Shower? GET 15% OFF YOUR BILL* — Winter Offer
*Only applicable if mentioned at time of booking / discount off labour rate only
Trusted by Leading Businesses
Our Key Services
Truro Drains offers emergency unblocking, drain repairs, CCTV inspections and septic tank help for all types of properties in the area.
Emergency Unblocking
Whenever a drain blocks, our engineers are ready any hour, any day, with no call-out charge and a fast response across Cornwall.
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CCTV Surveys
Get to the cause of persistent drain issues with a CCTV survey. We inspect pipes in homes, cottages, shops or sites around Truro and nearby towns.
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Drain Repairs
From patch repairs to drain lining or full excavations, we fix damaged or collapsed drains beneath driveways, gardens, and Cornish buildings.
Learn More →Septic Tanks
Help with septic tanks and private drainage systems, including maintenance and repairs, for rural homes and businesses beyond the main sewer network.
Learn More →Why Choose Truro Drains?
24/7 Emergency Service
Our emergency call-out service runs 24 hours a day, every day of the year including all holidays and weekends.
No Call-Out Charge
You’ll never pay a call-out fee – you only pay for the work you need, with clear details explained in advance.
1 Hour Response Time
For urgent drains issues, we aim to reach you within one hour from your call, wherever you are in our Cornwall coverage area.
Fully Insured & Qualified
All engineers are fully insured and certified to work safely on residential and commercial drainage systems in Cornwall.
Guarantees On Repair Works
We provide a written guarantee on all drain repairs, covering pipework we’ve fixed or replaced at your property.
Local Engineers
Our team are based locally and have experience with Cornwall’s stone-built homes, rural sites, and varied property layouts in and around Truro.
Accredited & Certified
Trusted by industry bodies and certified to the highest standards
NADC
National Association of Drainage Contractors
CHAS
Contractors Health & Safety Assessment Scheme
Safecontractor
Health & Safety Pre-Qualification
ICO
Information Commissioner's Office
Frequently Asked Questions
Get answers to common questions about our drainage services
Try to avoid using sinks, toilets, or appliances connected to the blocked drain. If water is backing up, keep children or pets away from affected areas for safety.
High-pressure water jetting clears blockages and removes silt, fat and debris from the pipe. Afterwards, we’ll run water to check the flow is restored before leaving.
We aim to reach most Cornish locations within an hour. Clearing a gully or manhole typically takes less than an hour, depending on access and the type of blockage.
Yes, we work with septic tanks and private systems in rural areas. Our engineers can clear, maintain and repair tanks as well as drainage pipes on site.
For shared or lateral drains, responsibility may be shared with neighbours or the water company. We can help identify your section and advise on next steps.
Tenants should inform their landlord or letting agent first, as responsibility for drain repairs usually lies with the property owner.
Areas We Cover
We cover Truro and many surrounding towns and villages across Cornwall, including these locations:
Don't see your area? Call us — we may still be able to help!