Septic Tank & Sewage Treatment Plant Servicing and Repairs

Keeping your septic tank or sewage treatment plant in good working order is essential to avoid unpleasant issues and costly breakdowns. At Hayden’s Drainage, we specialise in servicing and repairs for septic tanks and treatment plants, helping homeowners across the UK stay compliant and protected.

Whether your system needs routine maintenance, urgent repairs, or a replacement unit, our qualified engineers deliver prompt, professional solutions you can rely on.

What Does a Septic Tank Do?

A septic tank collects wastewater from your property, allowing solids to settle and separate from liquids. The liquid waste is then dispersed into a drainage field (soakaway). Without regular maintenance, these systems can fail—leading to blockages, overflows, or pollution.

Our team handles all aspects of septic tank care, from one-off inspections to complete system overhauls.

Our Septic Tank Services Include:

  • Septic tank & treatment plant servicing
  • Repairs for septic tanks, treatment plants & drainage fields
  • Upgrades and replacements for older systems
  • Soakaway and drainage field repairs
  • Emergency call-outs for blockages or flooding
  • Expert advice on compliance and legal requirements

We work with all types of septic tanks and treatment plants, including traditional brick-built tanks, modern plastic and fibreglass units, and older systems in need of repair or replacement.

Septic Tank Repairs, Replacements, and Upgrades

Cost Considerations

The cost of septic tank repairs or upgrades depends on your system type, age, and condition. Our friendly team will assess your setup and provide clear advice with tailored quotes—so you only pay for what you really need.

Compliance with Regulations

UK regulations for off-mains drainage are strict, and older systems don’t always meet current standards. If your tank isn’t compliant, we can guide you through the upgrade process to make sure your system is legal, efficient, and environmentally safe.

Ongoing Maintenance

Regular servicing is the best way to prevent problems and avoid costly repairs. Our engineers carry out checks to keep your system running smoothly and to catch small issues before they turn into bigger ones.

Domestic & Commercial Specialists

Whether you live off-grid in a rural location, own a holiday cottage, or are renovating a home, Haydon’s Drainage is your trusted local partner. We deliver fast, cost-effective septic tank services for:

  • Homeowners and landlords
  • Rural and agricultural properties
  • Holiday cottages and rentals
  • New builds and renovations

Book a Free Site Assessment

Need help with your septic tank? Whether you’re dealing with an emergency, planning an upgrade, or just want peace of mind, Haydon’s Drainage is here to help.