Residential water filtration in Nigeria for Lagos, Abuja, and Accra.
BWT home filtration for Nigeria (Lagos, Abuja) and Accra.
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Home assessments scheduled within 24–48 hours in Lagos, Abuja, and Accra.
Proof
ISO-backed delivery with measurable experience
24-48 hrs
Home visit window
Lagos, Abuja, Accra coverage.
3-7 days
Lab turnaround
Sampling to treatment guidance.
2-4 weeks
Typical install
Supply, fit-out, and commissioning.
BWT-grade
Filtration systems
Softening, RO, UV layers.
Seasonal advisory: Rainy season (Apr-Oct) - Increase sediment pre-filtration.
Residential focus
WaterWater quality, taste, and protection for homes
Home systems built for scale control, safe drinking water, and consistent flow.
Hardness & scale control
Protect taps, heaters, and appliances from mineral build-up.
Safe drinking water
Microbial protection with tested disinfection layers.
Taste & odor improvement
Reduce iron, TDS, and off-tastes with staged filtration.
City coverage
City coverage + common issues
Local response windows, typical source issues, and the residential path for each city.
Active city
Lagos
Coverage for estates, apartments, and standalone homes across key districts.
- Residential water analysis and sampling.
- BWT filtration installation and maintenance.
- Borehole pump sizing and treatment integration.
Typical issues we solve
Scale and hardness
Mixed municipal and borehole sources often show 180-260 mg/L hardness. Softening upstream prevents scale on taps and heater elements.
Iron and staining
Shallow boreholes can carry iron that stains fixtures. Oxidising filtration plus carbon polishing resolves colour and taste.
Microbial spikes
Rainy season flooding and low storage turnover raise microbial risk. UV disinfection and tank sanitisation after storms are essential.
Residential planning
Sizing, pricing, and maintenance
The short planning view for capacity, budget range, ownership handover, and ongoing service.
Sizing + budget snapshot
2-10 m3/day
Whole-home capacity
Sized for household demand and storage.
150-400 L/day
RO drinking size
Typical daily drinking and cooking demand.
2-4 weeks
Typical lead time
Dependent on stock and site access.
USD 80-160/mo
Bottled water spend
20L refills for drinking + cooking.
USD 15-45/mo
Home filtration cost
Amortised system cost plus service.
USD 50-110/mo
Estimated monthly savings
Typical savings after commissioning.
BWT home filtration
2-10 m3/day
2-4 weeks
Water analysis
Sample-based
3-7 days
Borehole drilling
2-8 m3/h yield
3-8 weeks
TDS
850 ppm to 220 ppm (-74%)
Hardness
240 mg/L to 60 mg/L (-75%)
Maintenance + resources
Basic plan
Quarterly service visits, filter swaps, and remote check-ins. SLA: response within 72 hours (business days).
Standard plan
Bi-monthly service, water quality checks, and priority spares. SLA: response within 48 hours.
Premium plan
Monthly service, seasonal optimisation, and priority spares on hand. SLA: response within 24 hours.
12-24 mo
System warranty
48 hrs
Spares dispatch
OEM media
Certified cartridges
Home pricing guide+
Indicative budget ranges for water analysis, point-of-use drinking systems, whole-home filtration, and borehole-linked treatment.
Best for
Use this before the first assessment when you need a realistic homeowner budget band for approvals, planning, or comparing options.
What's inside
Starter, mid-range, and premium pricing bands for the most common residential setups.
Cost drivers such as source water quality, daily demand, storage condition, and borehole tie-in.
Typical lead-time ranges and the items usually quoted separately after survey.
Home service overview+
A homeowner-facing summary of the main residential water services, service coverage, and the on-site delivery process.
Best for
Best for families, estates, landlords, and property managers who want a clear view of what ASE handles from first visit to handover.
What's inside
Which service fits each need: testing, filtration, borehole support, or a combined scope.
What happens on site during survey, sampling, installation, commissioning, and handover.
Coverage cities, service windows, and the practical support model after installation.
Home maintenance plans+
A side-by-side comparison of Basic, Standard, and Premium support plans for homes that want predictable upkeep after installation.
Best for
Use this when you want to budget filter changes, service visits, and response cover over the first year instead of treating maintenance as an afterthought.
What's inside
Visit cadence, cartridge replacement checkpoints, and seasonal inspection routines.
Remote triage and on-site response windows by plan level.
What is included, what is optional, and what is billed separately during service.
Home water case study+
A real residential project example showing the starting water condition, the installed treatment train, and the homeowner outcome after commissioning.
Best for
Helpful if you want a concrete before-and-after example before deciding between analysis only, staged filtration, or a full borehole-linked scope.
What's inside
Initial water issues, sample findings, and the treatment logic behind the final recommendation.
Installed system configuration, delivery steps, and commissioning timeline.
Measured improvement after handover, plus the maintenance pattern that keeps results stable.
Deliverables
Residential delivery pack
Water analysis report
Lab summary with treatment guidance and recommended systems.
System sizing sheet
Flow, pressure, and daily demand sizing for your home.
Install + commissioning plan
Layout drawings, plumbing notes, and test checklist.
Handover + care plan
Service schedule, filter replacements, and support contacts.
Residential water FAQs
Clear answers on filtration, testing, and borehole delivery.
How fast can you sample in Lagos?+
Lagos, Abuja, and Accra sampling is typically scheduled within 24-48 hours, with lab results in 3-7 days.
What borehole support do you provide in Abuja?+
Lagos, Abuja, and Accra borehole scopes include surveys, yield tests, pump selection, and treatment integration with on-site visits within 48 hours.
Do you support estates in Accra?+
Lagos, Abuja, and Accra estates are supported with filtration, storage, and booster sizing for multi-unit homes.
Can you install for multi-unit buildings across all three cities?+
Lagos, Abuja, and Accra multi-unit buildings are supported with shared storage and filtration designs.
What maintenance is required for home systems?+
Lagos, Abuja, and Accra service plans cover cartridge swaps, sanitisation, and seasonal checks.
Project start
WaterStart with a home water assessment
From sampling to installation, we keep each phase clear and predictable for homeowners.