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Field service software for water tank & duct cleaningWater tank and duct cleaning software for inspections, photos, certificates and recurring visits
Municipal rules, building managers and tenants all want proof the tank or the ducts were cleaned. FieldN books the job, records the inspection and the before/after photos, and sends the certificate the same day.
Quick answer
FieldN is service software for companies that clean and disinfect water tanks and AC ducts in villas, buildings, hotels and offices. Customers book online or on WhatsApp; the technician fills the ready water tank inspection form or the indoor air quality checklist on the phone with before and after photos and the customer's signature; the cleaning certificate and invoice go out as PDFs; recurring contracts plan the six-monthly or yearly visits for building managers. See everything in FieldN.
What slows a water tank and duct cleaning company down — and how FieldN fixes it
No proof the tank was cleaned
Before and after photos, water condition and the disinfectant used go on the inspection form; the certificate PDF carries them.
Certificates typed by hand at night
The certificate and the job card are built from the technician's form and signature the moment the job is closed.
Buildings with many tanks and units
A building is a property with its tanks and AHUs as assets, each with its own cleaning history and next due date on the contract.
Six-monthly contracts lose track
Recurring contracts plan every visit for the year, raise the invoices and remind you before renewal.
Crews drive across the city
Smart dispatch ranks crews by distance and workload; the live map shows where every van is.
Tenants call to ask when
Booking, on-the-way and done messages go out on their own; the building manager gets the report on WhatsApp.
Three apps, one system: a booking portal and app for your customers, a technician app for Android and iPhone, and the office back end for dispatch, contracts, stock, invoices and HR. See all FieldN features.
A water tank cleaning job in FieldN, start to finish
- Booking: the customer picks "Water tank cleaning — up to 1,000 gallons" in the booking app or sends a WhatsApp; the office confirms the slot.
- Dispatch: FieldN suggests the nearest crew with tank skill; the job lands on the team leader's phone.
- On site: the crew fills the water tank inspection form — tank type, capacity, condition, sediment, lid and overflow — with before photos, cleans, and adds after photos and the disinfectant used.
- Close: the customer signs, the certificate and invoice go out as PDFs with a payment link.
- Repeat: the contract plans the next visit in six or twelve months and reminds you before renewal.
The water tank inspection form that comes ready
Load it from Settings in one click, then change any item. The crew fills it on the phone with photos, and it prints on the certificate and job card.
- Tank type and material — overhead, underground, GRP, concrete, steel
- Capacity
- Lid, ladder and overflow condition
- Water condition and sediment before cleaning
- Photo before cleaning
- Cleaning method and disinfectant used
- Photo after cleaning
- Leaks or repairs found
- Customer signature
One system for every kind of tank and duct work
Overhead and underground tank cleaning
Villa and building tanks with inspection form, photos and certificate.
Water tank disinfection and testing
Chlorination and water sample records per tank.
AC duct cleaning
Duct, grille and coil cleaning with the indoor air quality checklist and photos.
Read moreKitchen exhaust and hood cleaning
Restaurant hood and duct degreasing with before/after photos for fire safety audits.
Read moreBuilding contracts
Six-monthly tank and yearly duct contracts for building managers and FM companies.
Read moreTank repair and waterproofing
Leaks found during cleaning become repair jobs on the same property.
Read moreWater tank & duct cleaning software — frequently asked questions
What is the best software for a water tank cleaning company?
The best water tank cleaning software books jobs online, gives the crew an inspection form with before and after photos, produces the cleaning certificate and invoice at once, and plans six-monthly contracts for buildings. FieldN does this in one system with a ready water tank inspection form.
Does FieldN have a ready water tank inspection form?
Yes. Settings has a water tank inspection form and an indoor air quality checklist you load in one click and edit; the crew fills them on the phone and they print on the job card.
Can I send a cleaning certificate to the customer?
Yes. The job card PDF with the inspection form, photos, disinfectant used and signature is sent on WhatsApp or email when the job is closed.
Can FieldN handle buildings with many tanks?
Yes. Each tank or AHU is an asset under the building with its own history, and the contract plans the visits per asset.
Can customers book tank cleaning online?
Yes. Customers book in your own portal or app by tank size, choose a slot, pay online if you wish and get updates.
See FieldN set up for your water tank and duct cleaning company
Book a free demo. We load your services, prices and team, and show the booking app, the technician app and the office side working together. Pricing is quoted for your team size and the modules you need.
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FieldN answers all of these — one system for booking, dispatch, the field and the office. See FieldN.