Blocked Drains Amersham
Chiltern Drains clear and repair blocked drains in Amersham and surrounding Buckinghamshire towns, day or night, every day of the year.
❄️ 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
We clear, survey and repair drains for homeowners, landlords and businesses throughout Amersham and neighbouring Buckinghamshire villages.
Emergency Unblocking
24/7 emergency unblocking for drains, toilets and sinks – rapid support for homes and businesses in Amersham and across Buckinghamshire.
Learn More →
CCTV Surveys
CCTV drain surveys reveal cracks, blockages and root ingress in your pipework, backed up with clear video footage and written reports.
Learn More →
Drain Repairs
Cost-effective drain repairs using patch lining, full relining or excavation when necessary. All repairs come with a written guarantee.
Learn More →Septic Tanks
We empty, inspect and repair septic tanks for rural and off-mains properties, offering reliable help across Buckinghamshire villages and hamlets.
Learn More →Why Choose Chiltern Drains?
24/7 Emergency Service
Engineers available 24/7, all year round, for drain emergencies including weekends and bank holidays.
No Call-Out Charge
No call-out charge, so you only pay for the work needed to get your drains flowing again.
1 Hour Response Time
Aim to be on site within one hour for urgent drain problems in Amersham and the nearby area.
Fully Insured & Qualified
All engineers are fully insured, certified and trained to handle all types of drain issues safely.
Guarantees On Repair Works
A written guarantee covers our drain repair and lining work for your assurance.
Local Engineers
Local drainage engineers who know the quirks of Amersham’s clay soils and Buckinghamshire’s varied property types.
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
For urgent drain blockages outside, we aim for a one-hour response in Amersham and nearby villages. Most outside gullies or manholes can be cleared on the first visit using specialist equipment.
If you notice foul odours indoors, avoid pouring chemicals down the drain. Our engineers can attend, trace the source with a CCTV survey, and recommend a safe fix suited to local property layouts.
In most cases, you’re responsible for drains within your boundary. Shared lateral drains or public sewers are usually Thames Water’s responsibility, but Chiltern Drains can help investigate where the problem lies.
We serve Chesham, Chalfont St Peter, Chalfont St Giles, Little Chalfont, Great Missenden, Prestwood, Holmer Green, Seer Green, Ballinger, Ashley Green, Penn and Knotty Green.
In many situations, drain lining creates a watertight repair without the disruption of excavation. We’ll advise if excavation is necessary for your specific problem or if relining is suitable.
Yes. We handle septic tank emptying, inspections, repairs and soakaway issues for properties not on mains drains, including farms and older homes in the surrounding area.
Areas We Cover
Chiltern Drains serves Amersham and these local Buckinghamshire towns and villages:
Don't see your area? Call us — we may still be able to help!