I’m considering a small startup/service business in the residential water pump automation space and wanted honest feedback on whether this sounds viable.
In many apartments/buildings (especially in Indian cities), I keep seeing recurring pump-related problems:
- Pump runs dry when underground reservoir water level gets too low
- Motor coils burn due to dry running
- Overflows or poor management of overhead tank water levels
- Pumps need repair repeatedly every 6–8 months in some places
- Repair/replacement costs can be around ₹6,000–₹8,000 or more each time
My idea is to build a low-cost control device that would cost me around ₹500–₹600 to make.
What the device would do:
- Automatically turn OFF pump if source water level is too low (dry-run protection)
- Automatically turn ON/OFF pump based on overhead tank water level
- Reduce manual monitoring
- Potentially increase pump life and reduce repair costs
Business model:
- Sell as an installation service rather than just a product
- Go door-to-door to apartments/buildings/housing societies
- Hire a salesperson/field person for customer acquisition
- Charge around ₹3,000 installed
- Estimated gross profit per unit after device cost: around ₹2,000+ before labor/transport/marketing/after-sales costs
Questions I’d love feedback on:
Is this a real pain point big enough that people would pay for it?
Is ₹3,000 a reasonable installed price?
Would door-to-door sales work, or is there a better channel?
What would kill this business model early?
Would building owners/RWAs/apartment committees be better customers than individual homes?
What legal/safety/liability issues should I think about when connecting to pumps/electrical systems?
If you were me, how would you validate demand cheaply before going all in?
Looking for brutally honest feedback, especially from plumbers, electricians, apartment managers, hardware dealers, or anyone in pumps/water systems.