From Consultation
to Full Optimisation
Our streamlined four-step process gets you from assessment to results quickly, with minimal disruption to your operations. Explore rainwater harvesting systems or free water butts to get started.
Consultation
We begin with a comprehensive assessment of your current water systems, site conditions, and sustainability goals. Our certified consultants visit your property to evaluate everything from roof area and catchment potential to soil type and drainage patterns.
- On-site property survey and measurements
- Analysis of current water usage and bills
- Rainfall data review for your specific location
- Assessment of ground conditions and drainage
- Discussion of your goals, budget, and timeline
Duration: Typically 1–2 hours on-site
Planning & Design
Armed with data from your survey, our engineering team creates a bespoke system design with detailed specifications, 3D layouts, and a clear implementation plan. You'll receive a transparent quote with projected ROI and water savings.
- Custom system design with CAD drawings
- Tank sizing calculations based on rainfall data
- Equipment specification and product selection
- Timeline with clear milestones and deliverables
- ROI analysis and projected savings report
- Planning permission guidance where required
Timeline: 5–10 working days from survey to proposal
Installation
Our trained installation team handles the entire build — from groundwork and tank placement to pipework, pump installation, and system commissioning. We work efficiently to minimise disruption to your daily operations or home life.
- Professional installation by certified technicians
- Underground or above-ground tank placement
- Filtration, pump, and control system setup
- Integration with existing plumbing and irrigation
- Full system testing and commissioning
- Handover training for you and your team
Typical install: 2–5 days depending on system complexity
Optimisation & Support
Your relationship with us doesn't end at installation. We provide ongoing monitoring, maintenance, and optimisation to ensure your system performs at its best for years to come. Our smart monitoring technology tracks performance in real time.
- Smart monitoring dashboard for real-time performance
- Scheduled maintenance visits and filter changes
- Annual comprehensive system health check
- Performance reports with savings summaries
- Priority access to our emergency call-out service
- Ongoing expert advice and system upgrades
Ongoing: Continuous support with annual health checks included
How Long Does It Take?
From your first enquiry to a fully operational system, most projects are completed within 3–6 weeks.
Week 1
Initial consultation and site survey. We assess your property, discuss your goals, and collect all the data needed to design the perfect system.
Week 2
System design, detailed proposal, and quote. We engineer your custom solution and present it with full transparency on costs, timeline, and expected savings.
Week 3–4
Installation and commissioning. Our team completes the full installation, tests every component, and hands over your operational system.
Week 5+
Ongoing monitoring and support. Your smart dashboard goes live, and we schedule your first maintenance check to keep everything running smoothly.
Everything You Need, Nothing You Don't
Every Rainwater Doctor system comes with a comprehensive package of products, services, and support.
Full System Design
Bespoke engineering design tailored to your property's specific characteristics, rainfall patterns, and water usage requirements.
Professional Installation
Certified installers who handle everything from groundwork to final commissioning. No need to coordinate multiple contractors.
Smart Monitoring
Real-time performance tracking via our digital dashboard. Monitor water levels, usage, savings, and system health from anywhere.
Extended Warranty
All systems come with a comprehensive warranty covering equipment, workmanship, and performance guarantees for your peace of mind.
Training & Handover
Complete training on system operation, maintenance procedures, and troubleshooting. Written guides and video resources included.
Dedicated Support
A named account manager who knows your system inside out. Phone, email, and on-site support whenever you need it.
Common Questions
Answers to the questions we hear most often from homeowners and businesses considering a rainwater system.
How much does a typical system cost?
Residential systems typically start from £3,000–£8,000 depending on tank size, system complexity, and property specifics. Commercial systems are quoted individually based on requirements. We provide free, no-obligation quotes after your consultation.
How much water can I realistically collect?
This depends on your roof area and local rainfall. As a rough guide, a typical UK home with a 100m² roof in an area with 800mm annual rainfall can collect around 80,000 litres per year. We calculate this precisely during your survey.
Will the installation disrupt my daily routine?
We plan installations carefully to minimise disruption. Most residential installations are completed in 2–5 days. For commercial properties, we can schedule work outside business hours or during quieter periods.
Do I need planning permission?
Most domestic rainwater harvesting systems fall under permitted development and don't require planning permission. However, larger commercial systems or properties in conservation areas may need approval. We guide you through this process.
What maintenance is required?
Rainwater systems are low-maintenance. Basic homeowner tasks include checking filters every 3–6 months and inspecting the tank annually. Our maintenance packages cover all technical servicing, filter replacements, and system checks.
Can I use harvested rainwater for drinking?
Standard systems are designed for non-potable uses such as toilet flushing, laundry, garden irrigation, and cleaning. With additional filtration and treatment, potable systems are possible — speak to us about your requirements.
Ready to Get Started?
Book your free consultation today. We'll assess your property, discuss your goals, and provide a detailed proposal — all at no cost and no obligation.
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