Septic Tank and Cesspit Conversions in Surrey Hills
Convert your existing septic tank or cesspit into a modern domestic sewage treatment plant with the Airseptor system, with minimal excavation and dependable aftercare.
C Humphrey Services provides septic tank conversions for homeowners throughout the Surrey Hills and surrounding rural areas. Where an existing septic tank or cesspit is suitable, the Airseptor system can convert it into a domestic sewage treatment plant without automatically replacing the complete tank.
This can be particularly useful for countryside properties where access, established gardens and avoiding unnecessary excavation are important considerations. We cover locations across the Surrey Hills including Shere, Albury, Gomshall, Peaslake, Abinger Hammer and surrounding Surrey villages.
Septic Tank and Drainage Services
Our work across the Surrey Hills includes Airseptor septic tank and cesspit conversions, drainage field installation, domestic sewage treatment plants, compliance inspections and associated drainage work.
Septic Tank Conversion
The Airseptor system solves your septic tank problems by converting your existing tank into a modern sewage treatment plant for a fraction of the price of replacing your old tank.
Drainage Field
Drainage fields for septic tanks, sewage treatment plants and rainwater discharge. Our drainage fields are designed and built to regulations and compliant with the Environment Agency.
Sewage Treatment Plant
We also offer sewage treatment plant installation where septic tank conversions are not available.
Why Choose C Humphrey Services?
Airseptor conversion system: We can convert suitable existing septic tanks and cesspits into domestic sewage treatment plants without automatically replacing the entire tank.
Minimal excavation: Retaining a suitable existing tank can reduce excavation and help limit disturbance to gardens, lawns and access areas.
Responsive aftercare: If one of our installations develops a problem, we aim to attend within 1-3 days and address the underlying cause rather than provide a temporary fix.
Lifetime Airseptor guarantee: The Airseptor unit is backed by the lifetime guarantee detailed by C Humphrey Services, with separate cover applying to the compressor.
Proven customer experience: Published reviews repeatedly reference tidy installation, professional service and minimal disruption, including projects at rural properties across Surrey.
Practical alternatives: Where an existing tank cannot sensibly be converted, we can assess other options including a new sewage treatment plant or drainage field.
Are you buying or selling a property?
Book your full Compliance Inspection today
Just £175 + VAT
Certification provided upon completion if fully compliant.
Private Drainage in the Surrey Hills
The Surrey Hills is a nationally protected landscape covering around 163 square miles of Surrey, characterised by woodland, heathland, downland and rural settlements. For homeowners with established gardens or difficult access, avoiding unnecessary ground disturbance can be particularly valuable.
We assess the existing tank and drainage arrangements before recommending conversion, helping establish whether Airseptor or an alternative treatment solution is most appropriate for the property.
Local Coverage Across the Surrey Hills
C Humphrey Services works across the Surrey Hills and nearby parts of Surrey, including Shere, Albury, Gomshall, Peaslake, Abinger Hammer, Cranleigh and Ewhurst.
The Surrey Hills National Landscape has particularly strong protections around its landscape character, with planning policy focused on conserving its natural and scenic qualities. Surrey Hills National Landscape For properties in sensitive rural settings, a solution that can make use of a suitable existing tank may help limit the scale of excavation required compared with complete tank replacement.
Airseptor All Inclusive
Our prices start at £3950 + VAT, fully inclusive of labour and materials.
Free Quote
Call us now on 01483 277777 for a free quote no obligation, and save money on a sewage treatment plant and regular tank emptying today.
Frequently Asked Questions
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Often, yes. If the existing tank and drainage arrangements are suitable, Airseptor can convert the tank into a domestic sewage treatment plant without installing a completely new tank. Every property is different, so we assess the existing setup first before recommending conversion for a Surrey Hills property.
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It can be considerably less disruptive because a suitable existing tank is retained rather than excavated and replaced. This can reduce the amount of digging required around established gardens and access areas. For rural Surrey Hills properties, we can assess what work would actually be necessary before providing a quotation.
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A suitable cesspit may be capable of conversion using the Airseptor system. The existing structure and proposed discharge arrangements need to be assessed first, so conversion will not be appropriate in every situation. Contact us with details of your property and we can establish whether an Airseptor conversion is practical.
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Yes. Converting a tank does not remove the need for appropriate servicing and periodic emptying. C Humphrey Services states that Airseptor systems typically require tank emptying approximately once every two years on average, although requirements vary depending on use and the individual installation. We explain the ongoing requirements following installation.
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Not necessarily. A suitable existing septic tank or cesspit may be capable of conversion, which can avoid unnecessary replacement and excavation. Where Airseptor is not appropriate, C Humphrey Services can also install domestic sewage treatment plants and drainage fields, so the recommendation can be based on the existing site.
Contact us
For more information, availability or a no obligation quotation, please complete our form and we will be in touch shortly. We look forward to hearing from you.