| 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 |
| Action | Frequency | Why in Harpenden | |--------|-----------|-------------------| | Enzyme drain treatment (e.g., monthly) | Monthly | Slows fat & limescale build-up from hard water | | Root treatment (copper sulphate) | Annually | Reduces re-growth in clay pipes near trees | | CCTV re-inspection | Every 2-3 years | Detects pipe movement from clay shrinkage | | Gully cleaning | Autumn | Prevents leaf mulch + silt entering system | drain jetting harpenden
Drain jetting (or hydro-jetting) uses pressurised water—typically —delivered via a specialised nozzle on a flexible hose. Unlike a garden hose, jetting creates scouring action : | Service | Typical Price (ex VAT) |
For a specific quote or emergency, contact at least two local firms and ask: “Do you use a root-cutting nozzle and post-jet CCTV?” Avoid “no CCTV, no survey” cheap offers (£80–100)
While traditional methods like drain rods have their place, (or high-pressure water jetting) has become the industry standard for resolving blockages efficiently. Here is everything you need to know about drain jetting services in Harpenden and why it is often the best choice for your property.
Avoid “no CCTV, no survey” cheap offers (£80–100). They may clear the symptom but miss a collapsed pipe – common in Southdown’s 1960s clay sewers.