
Septic Tanks & Water Treatment Plants
- 100% satisfaction guarantee
- No call out charge, competitive prices!
- 24-7, 365 Emergency call outs
- 1 Hour response time
- Done by certified & fully-insured technicians
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24/7 Emergency
Round-the-clock cover, 365 days a year
No Call Out Charge
You only pay for the work we carry out
1 Hour Response
Fast dispatch to Chichester & West Sussex
Septic Tank and Treatment Plant Services in Chichester
Septic Tank & Water Treatment Services
Local, family owned & operated
Serving Chichester & Surrounding Areas
Comprehensive Septic Tank & Water Treatment Information
A septic tank is an underground chamber where domestic wastewater from homes and small properties collects for basic separation and breakdown. These systems are common in rural parts of West Sussex, especially where mains drainage is not available.
Solids settle in the tank while liquid flows out to a drainage field. Regular emptying and inspection help prevent overflow or blockages, particularly important in villages such as Boxgrove or Sidlesham.
Septic tanks offer simple waste management but require more frequent emptying and are best for single dwellings or small sites. In contrast, treatment plants handle greater volumes and treat sewage to a higher standard, making them a good option for larger homes or grouped properties.
If your property in places such as Lavant or Selsey needs to meet specific outflow standards, a water treatment plant may be recommended. Our engineers can advise on the most suitable system for your site.
Regular emptying keeps your septic tank operating safely and prevents system failure. In areas such as East Wittering, maintenance intervals depend on household size and tank capacity, but annual servicing is common.
Our certified engineers use modern vacuum tankers and equipment to remove waste cleanly. We also carry out basic checks and can advise if further repair or cleaning is needed.
Routine servicing keeps water treatment plants running efficiently and ensures legal compliance. This includes checking mechanical parts, aeration systems, and outflow quality, which is particularly important for properties in Bognor Regis or Emsworth.
Servicing schedules vary by system type, but regular inspection and maintenance by qualified engineers help prevent costly breakdowns.
Blocked or overflowing tanks can quickly cause disruption or health risks. Our emergency team covers Chichester, Selsey, Midhurst and nearby areas, targeting a one-hour response time for urgent situations.
We handle blockages, overflows, or sudden system failures, bringing specialist equipment to resolve issues quickly and restore safe conditions at your property.
A sewage treatment plant improves on the basic septic tank by treating wastewater to a cleaner standard before discharge. These units use mechanical or biological processes to break down waste further, making them suitable for stricter environmental requirements.
Many properties in areas like Birdham or Fishbourne rely on treatment plants for efficient sewage management. These systems need professional servicing to keep them operating as designed.
Installation begins with a survey of your ground conditions and waste volumes. Our engineers will recommend a tank size and position to suit your household and site in areas like West Wittering or Tangmere.
The process includes excavation, safe placement, pipe connections and commissioning. We aim to minimise disruption, work with local building control, and provide a written guarantee on installation.
Septic tank problems can include cracks, leaks, blocked pipes or damaged covers. Prompt repairs help protect your property and the environment, especially in sensitive rural surroundings like Petworth or Southbourne.
After a CCTV drain survey to pinpoint the fault, we can carry out relining, joint sealing or full excavations where required. All repair work is covered by our written guarantee.
Both septic tanks and water treatment plants must meet current Environment Agency rules. This includes standards for effluent discharge and maintenance records for rural properties across West Sussex.
Our engineers ensure your system is set up and serviced in line with these requirements. If improvements or upgrades are needed, we’ll advise on the necessary steps.
A drainage field disperses treated liquid from your septic tank safely into the surrounding ground. Over time, blockages or tree roots can cause local flooding or unpleasant odours.
Using CCTV surveys, we identify any damage or saturation. Where repair or renewal is needed, our engineers can restore your drainage field to safe working order in locations throughout West Sussex.
Why Choose Chichester Drains for Septic Tank Services?
Expert Technicians
Fully certified engineers with experience in rural and village drainage systems.
Rapid Response
Target one-hour response for urgent callouts across West Sussex, day or night.
Advanced Equipment
Modern equipment for safe septic tank emptying and water treatment plant work.
Guaranteed Work
Written guarantee provided for repairs and installations at your property.
What You Can Expect From Us
No call-out charge
You only pay for the work we carry out, agreed before we start.
1-hour response target
We aim to reach emergencies across Chichester within the hour.
24/7, 365 days
A real person answers the phone day and night, including bank holidays.
Fully insured engineers
Public liability insurance and trained, certified technicians on every job.
Guaranteed repair work
Repairs and relining are backed by a written workmanship guarantee.
Local to you
Engineers based in and around Chichester and West Sussex.
We Understand Septic Tank Problems Can Be Stressful
For septic tank emptying, servicing or installation, call 01243 278179 for help anywhere in West Sussex.
01243 278179Contact Us About Septic Tanks
If you require septic tank or water treatment plant services, reach out to Chichester Drains today. Our specialists will be happy to provide all the information you need.
