Pond & Water Feature Maintenance – KMI Services

At KMI Services, we help you keep your pond or water feature clean, balanced, and beautiful. Whether it's a tranquil koi pond in your garden or a decorative water feature at your business, our expert team offers tailored maintenance, repairs, and installations across Hertfordshire, Bedfordshire & Buckinghamshire.

Ponds can become murky and unhealthy without proper care. We offer full or partial pond cleans, including:

• Debris, algae, and sludge removal
   
• Safe temporary relocation of fish
   
• Pressure washing and liner cleaning
   
• Filter, pump, and UV clarifier maintenance
   
• Water top-up, treatment & pH balancing
   
• Reintroduction of fish and aquatic plants
   

Maintenance plans are available for year-round care.
 

Inherited a neglected pond or dealing with green water, leaks, or broken equipment? We handle:

• Cracked liners and leaking structures
   
• Blocked pipes and broken pumps
   
• Overgrown plants and unstable edging
   
• Stagnant or algae-filled water
  We'll restore your pond to health and beauty — or make it better than ever.
   

Healthy plants keep your pond balanced. We supply and maintain:

• Oxygenators, marginals, lilies & floating plants
   
• Algae treatments (biological, UV, natural methods)
  We also design planting schemes for beauty and water health.
   

We care for your pond life, too.

• Health checks for koi, goldfish, and other species
   
• Guidance on stocking, feeding & filtration
   
• Help sourcing fish suited to your pond & experience level
   

We clean and maintain all water features:

• Fountains, cascades, wall-mounted & reflective pools
   
• Pump descaling, leak checks, and water treatment
   
• Seasonal shutdowns (winter) and start-ups (spring)
   

• Homeowners & Gardeners – ornamental & fish ponds
   
• Landscapers & Designers – subcontract finishing & maintenance
   
• Letting Agents & Landlords – maintain garden features at rental properties
   
• Public Spaces, Schools & Care Homes – safe, clean, and eco-conscious care
   
• Hotels, Spas & Commercial Properties – minimal disruption, expert results
   

We use wildlife-safe cleaning products, pond-safe tools, and promote sustainable solutions, such as:

• Solar-powered pumps
   
• Rainwater harvesting
   
• Natural algae prevention
   

✔ Friendly, fully insured team of pond specialists
✔ Transparent quotes – no surprises
✔ One-off services or maintenance plans available
✔ Respect for your plants, pets & property
✔ Emergency clean-ups & equipment replacement available

We’re not just pond cleaners — we’re long-term caretakers, helping your water features thrive through the seasons.

Avoid costly issues and seasonal stress with a custom Pond Care Plan:

• Quarterly – Ideal for koi and high-stock ponds
   
• Bi-Annual – Great for standard garden or wildlife ponds
   
• Custom Schedules – Built around your needs
  Plans include cleaning, water testing, equipment checks & more.
   

We're here with honest advice and hands-on expertise.

🏡 Commercial clients: Request a tailored site survey & quote.

Let’s bring the beauty back to your pond — and keep it thriving.
With KMI Services, your water features don’t just work — they shine.