
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 Arundel & West Sussex
Septic Tank and Treatment Plant Services in Arundel and West Sussex
Septic Tank & Water Treatment Services
Local, family owned & operated
Serving Arundel & Surrounding Areas
Comprehensive Septic Tank & Water Treatment Information
A septic tank is an underground chamber that collects and treats wastewater from homes not connected to the mains sewer. In many rural areas around Arundel, Bognor Regis, and surrounding villages, properties rely on these systems for daily wastewater disposal.
Wastewater enters the tank, where solids settle and partially break down. The liquid flows out to a drainage field for further treatment. Regular emptying is needed to prevent overflow and environmental risks.
Septic tanks require less maintenance but only provide basic treatment, making them suitable for some properties in Felpham or Yapton. However, they may not meet new discharge regulations.
Sewage treatment plants offer better purification, producing cleaner effluent. These are often recommended where environmentally sensitive land surrounds the property, such as areas near streams or conservation zones.
Over time, sludge and solids build up in septic tanks and must be removed to prevent blockages and leaks. Regular emptying by certified engineers helps avoid odours and overflow, protecting household health.
We schedule routine visits across Walberton, Climping and Barnham, using purpose-built vacuum tankers and following safe waste disposal practices.
Treatment plants have moving parts and electrical components that need regular checks and cleaning. Routine servicing extends the system’s life and ensures efficient wastewater cleaning.
Engineers cover all service needs for units installed in Rustington, East Preston and Wick, checking aerators, pumps and alarms for reliable operation.
Blocked, overflowing, or flooding septic tanks can cause serious disruption. Our engineers are on call round the clock, aiming for a 1-hour response to emergencies across Arundel, Aldwick and neighbouring areas.
We use specialist equipment to clear blockages, empty tanks, and provide temporary solutions when urgent action is needed.
A sewage treatment plant processes household wastewater more thoroughly than a standard septic tank. These units use mechanical, biological or chemical methods to clean effluent before it is discharged into the environment.
Homeowners in places like Littlehampton, Angmering, and Ferring may opt for a treatment plant if stricter environmental standards apply or when higher water quality is needed on their property.
Installing a septic tank involves an on-site assessment to determine the right system for your soil type and property layout. Our team provides excavation, pipework, and safe tank placement for homes from Middleton-on-Sea to Slindon.
We handle permits and ensure all work meets current regulations, so your system operates efficiently from the start.
Damage to baffles, cracks in the tank or broken pipework can cause contamination or flooding. If you spot wet ground, foul smells, or sluggish drains, the tank may need urgent attention.
We carry out CCTV inspections and carry out repairs such as patching, replacement pipe installation, or full tank relining depending on your system’s condition.
UK regulations set out how septic tank and treatment plant effluent is managed to protect groundwater and streams. Discharges must often meet specific quality standards or require upgrades.
We provide guidance and practical solutions to keep your system in line with Environment Agency requirements, helping you avoid penalties or pollution risks.
The condition of your drainage field is key to the safe disposal of liquid effluent. Signs of failure include soggy ground, pooling water, or foul odours around your garden or paddock.
We carry out inspections, offer soil percolation tests, and can repair or replace damaged pipework and soakaways to restore proper system performance.
Why Choose Arun Drains for Septic Tank Services?
Expert Technicians
Certified engineers experienced in domestic and rural sewage systems.
Rapid Response
Fast response available when you notice bad smells or overflows.
Advanced Equipment
Fleet equipped for tank emptying, servicing and CCTV inspections.
Guaranteed Work
Written guarantee on repairs and all major septic tank installations.
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 Arundel 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 Arundel and West Sussex.
We Understand Septic Tank Problems Can Be Stressful
Call us on 01903 905205 to book emptying, servicing, or installation for your septic tank or treatment plant.
01903 905205Contact Us About Septic Tanks
If you require septic tank or water treatment plant services, reach out to Arun Drains today. Our specialists will be happy to provide all the information you need.
