Rainwater Harvesting Installed in Electronic City — Direct Borewell Recharge
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Team LoklFix
LoklFix is Bangalore's waterproofing and home maintenance specialist. We've served 500+ homes across Bangalore. Free on-site inspection for any waterproofing, tank cleaning, or rainwater harvesting problem. +91-8123083393
Ajay Kumar owns a property in Electronic City but doesn't live nearby — the kind of situation that makes any home improvement job harder to manage. He needed a rainwater harvesting system installed and had, in his own words, "a lot of work to be done but no resources" since he couldn't be on-site to coordinate.
Here's what we installed, and how a remote homeowner situation like this actually works in practice.
Job Summary
| Detail | Info |
|---|---|
| Customer | Ajay Kumar |
| Location | Electronic City, Bengaluru |
| Plot Size | 750 sq ft |
| Problem | No rainwater harvesting system; homeowner unable to be on-site to manage the work |
| Solution | Dual-downpipe rain filtration system with direct borewell recharge |
| Timeline | 2 days |
The System We Installed
With a 750 sq ft plot, the property has two separate roof downpipes carrying rainwater — so rather than combining them into a single collection point, we installed a dedicated rain filter on each downpipe. Each filter unit has its own isolation valve, visible in the photo, so either line can be shut off independently for maintenance without affecting the other.
Instead of routing the filtered water to a storage tank, this system feeds directly into the property's borewell for recharge. For a plot this size without space or need for a large storage setup, direct recharge is often the more practical route — it replenishes groundwater at the source rather than requiring tank space and separate plumbing for storage and distribution.
Managing the Job Remotely
Since Ajay Kumar doesn't live near the property, the usual back-and-forth of a home improvement job — daily check-ins, on-site decisions, coordinating access — wasn't possible the normal way. We handled the site visit, installation, and progress updates directly, so his involvement was minimal beyond the initial brief and final confirmation.
The full installation — both downpipe filter units, piping, valves, and connecting the system to the borewell for direct recharge — took two days.
In his own words: "Excellent work, I had a lot of work to be done but no resources as I don't live close by the house where I wanted the rain water harvesting to be installed. The quality of work done is Excellent. I would suggest all to try these guys."
Why Direct Borewell Recharge Makes Sense for Smaller Plots
On a 750 sq ft plot, space for a large storage tank is often limited, and the practical value of a smaller storage system can be marginal compared to the ongoing benefit of recharging the borewell directly. Direct recharge systems are simpler to install, need less space, and address the same core compliance and water-table goals that a storage-based system does — just through a different mechanism.
Common Questions
Yes. We regularly handle installations for owners who don't live near the property — we manage the site visit, the work itself, and send progress updates so you don't need to be present for the installation.
Storage-based systems collect filtered rainwater in a tank for reuse. Direct recharge systems send filtered water straight into the borewell to replenish groundwater instead. Direct recharge needs less space and is often a better fit for smaller plots.
Separate filters per downpipe mean each line can be maintained or shut off independently, and filtration capacity matches each line's actual flow rather than one filter handling combined output from multiple roof sections.