We provide a planned package that keeps systems running reliably across the year. Our approach is process-led, with scheduled visits, clear scope and transparent pricing. We aim for consistent airflow, steady odour control and dependable outcomes, not a quick wipe-down.
This plan suits homes, offices, clinics, retail spaces and facilities teams who want predictable results. We map visits, replace consumables on a timetable and reduce the chance of reactive breakdowns. That gives each customer reassurance and measurable value.
In Singapore’s conditions—high use, enclosed spaces and recurring haze—regular upkeep matters. Our team uses standard checks and documented steps so maintenance stays professional and efficient.
Book now to maintain cleaner air with reliable upkeep and planned component changes. Contact us to arrange your first scheduled visit and join others who choose predictable care.
Air purifier annual service in Singapore: what our annual maintenance covers
Our planned visits split the year into two fixed check-ins to keep filtration steady and predictable.
Biannual servicing cadence for year-round air quality
We visit twice across the year, roughly six months apart. This biannual cadence keeps operation steady and prevents gradual loss of performance.
Standard equipment cleaning to protect purifier performance
Our standard cleaning removes dust build-up and clears accessible internal surfaces.
We restore stable airflow so the unit runs efficiently and with less strain on components.
HEPA 13 filter replacement schedule and why it matters
HEPA 13 filter change is included in the plan. A blocked filter reduces flow, forces the fan to work harder and lowers filtration quality.
Clean air sanitiser change every 6 months
We replace the clean air sanitiser every six months to help control odours and keep enclosed rooms feeling fresh.
Checks that help maintain airflow, filtration quality and odour control
Each visit includes airflow assessment, fitment checks after cleaning and an operational verification to prevent leaks or bypass.
Support for HEPA-based purifiers and commercial-grade units
We support HEPA-based systems and larger commercial units. Documentation and scheduled upkeep help our customers avoid surprises between visits.

| Item | Frequency | Outcome |
|---|---|---|
| Standard equipment cleaning | 2 times per year | Cleared dust, restored airflow |
| HEPA 13 filter replacement | 1 time per year | Maintained filtration quality |
| Clean air sanitiser | Every 6 months | Odour control and freshness |
| Operational checks | Each visit | Verified fitment and flow |
For a simple checklist and home preparation tips before our visit, see our winter house cleaning checklist.
Annual service packages, filter replacement options and add-ons
We offer tiered packages to help customers pick the right coverage quickly. Each package follows our standard scope: two cleanings, a HEPA 13 filter replacement and a sanitiser change every six months.

VIRUSKILLER™ 102 Service Package pricing and coverage
This plan covers two site visits per year, full equipment cleaning, HEPA 13 filter replacement and a sanitiser swap to sustain performance.
VIRUSKILLER™ 401 Service Package pricing and coverage
This plan delivers the same planned elements at a competitive rate for compatible units, reducing airflow drop and keeping results consistent between visits.
VIRUSKILLER™ Hextio Service Package pricing and coverage
This plan is a structured, lower-cost option for Hextio units where predictable maintenance matters.
Optional ozone air steriliser rental for small to large areas
Rental option for targeted needs. Choose AO50 for 10–20m², AO96 for 50–100m², AO10G/AO15G for 120–300m². For commercial spaces consider AC138 with CADR 280m³/hr and multi-stage filtration (CE, RoHS, FCC).
Filter replacement planning is included and can be tuned to usage, footfall and odour load to protect output and quality.
How we deliver servicing in Singapore: installation, scheduling and ongoing maintenance
Our team simplifies scheduling and installation so facilities face minimal disruption. After booking we confirm details and call the registered phone number to arrange a convenient date. We plan visits around office hours or out-of-hours shifts to reduce interruption.
Simple booking and scheduling for annual service visits
We run a subscription-style process. A crew attends on the agreed date to complete checks, cleaning and filter inspection.
On-site installation and comprehensive maintenance for rental units
Monthly rental covers installation and full maintenance. This reduces the burden on facilities teams and keeps multiple units performing as expected.
Servicing frequency for rental agreements and notice periods
Rental terms require a minimum six-month agreement (three months after initial servicing). We ask for one month’s notice to end a contract. Purchase options are available.
What to expect during a professional servicing appointment
We inspect, shut down safely if needed, access components, perform cleaning, check filters and do planned replacement. Functional checks follow and we hand over a verified unit.
“We aim to return each unit to stable performance with minimal disruption.”
Quality and compliance signals for commercial systems
We advise clients to check CE, CB, ROHS, FDA, ERP (SGS), BSCI and ISO 9001 where model documentation exists. These marks help with procurement and quality assurance.
| Item | Frequency/Term | Outcome |
|---|---|---|
| Scheduling confirmation | Pre-visit call | Planned appointment |
| Rental installation | Included with monthly rental | Ready-to-run units |
| Agreement length | Min 6 months / 3 months post-servicing | Clear commitment |
| Visit checklist | Each appointment | Inspection, cleaning, filter check, handover |
For rental and installation enquiries, contact our team to arrange scheduled upkeep via rental and installation.
Conclusion
Choosing a planned maintenance plan secures consistent indoor conditions and predictable performance. ,
We provide two planned visits each year that focus on scheduled cleaning plus planned filter and sanitiser changes. These steps keep results steady and cut the chance of reactive repairs.
Our offering suits households, offices, clinics and larger commercial sites in Singapore that want minimal disruption and clear operating standards.
Select the appropriate VIRUSKILLER™ package and add the optional ozone rental if it fits your space. Contact us to book, confirm compatibility and lock in your preferred schedule for ongoing upkeep.
