| Service | Typical Price (ex VAT) | Notes | |---------|------------------------|-------| | CCTV survey | £120 – £180 | Essential before jetting for old Harpenden properties | | Drain jetting (single blockage) | £150 – £250 | Includes 1 hour onsite | | Jetting + root cutting | £200 – £350 | For heavy root intrusion | | Emergency callout (evenings/weekends) | £300 – £500 | Higher in Harpenden due to travel from Luton/St Albans |
Harpenden is known for its green spaces and tree-lined streets. While beautiful, the roots of mature trees often seek out moisture in underground drains. Once a root cracks a pipe joint, it grows rapidly. Jetting can cut these roots away, restoring flow without the immediate need for expensive excavation. drain jetting harpenden
A specialized nozzle pulls the hose through the pipe. Water is sprayed backward at an angle, propelling the hose forward while scrubbing the walls. 4. Post-Jet Inspection | Service | Typical Price (ex VAT) |
: Obliterates solidified fats, oils, and grease (FOG). Jetting can cut these roots away, restoring flow
: Leafy areas like West Common are prone to root damage. Jetting is the first step before installing structural liners.