Tag the unit on its jacket
Place a Tech Was Here tag on the outer jacket of the water heater, softener, or pump, clear of controls and safety labels, then scan it and link it to the customer, site, and unit record.
Put a durable QR service sticker on each water heater, softener, or pump. When the customer needs help later, one scan identifies the unit and sends the request back to your plumbing company—no app, login, or search required.
This is an actual Tech Was Here QR service tag on a residential water heater. The tag stays visible on the outer jacket while leaving controls, labels, and service access clear.

Three steps keep the connection between the serviced equipment and your office: tag the unit on its jacket, let the customer scan the exact system, and receive the request with the unit and site context already attached.
Place a Tech Was Here tag on the outer jacket of the water heater, softener, or pump, clear of controls and safety labels, then scan it and link it to the customer, site, and unit record.
When the water runs cold or something leaks, the phone camera opens that exact heater or pump and names your plumbing company — no app, account, or login.
The request arrives with the unit, fuel type, and customer already attached, so the office can dispatch the right technician to the right system.
A utility room can contain several connected systems. Equipment-level tags help the customer and your office start with the same unit in mind.
Identify gas, electric, heat-pump, and tankless water heaters so a customer can report leaks, no-hot-water, or error codes with the exact unit attached.
Keep the service-company connection on softeners, conditioners, and whole-home filtration systems that live in garages, basements, or utility rooms.
Distinguish well pumps, sump pumps, booster pumps, and recirculation loops before the office dispatches a technician to the wrong system.
Connect long-lived manifolds, backflow assemblies, and other fixed plumbing equipment to the company that installed or serviced them.
The customer does not have to find an old invoice or describe “the thing in the garage.” The scan page identifies the equipment and current service company, then routes the request to your team with the tagged unit attached.
That does not guarantee a booked call, but it removes common friction between noticing a problem and reaching the company that already knows the system.
Use the full QR service tag placement guide for detailed water-heater and plumbing placement principles.
Tag the units you already service, then watch scans and requests before adding more systems. Review the service-company workflow or see pricing for your team.
A door sticker leaves with a renovation or a fresh coat of paint. The Tech Was Here tag stays on the heater, softener, or pump itself, so the scan still reaches the company that knows that system.
The tag goes on the outer jacket away from pilot access, burners, flues, T&P discharge piping, and warning labels. It is not placed where heat, standing water, or a washdown would damage it.
Each tag identifies one physical unit, so the water heater, softener, filtration unit, and sump pump can each carry their own scan point and a clear name like “garage water heater.”
A tenant or manager scans the visible tag and reaches the servicing company directly, while the owner and site relationship stays private in the office workspace.
The complimentary kit includes 25 serialized 3 × 1-inch tags and three months of software. The remaining 75 starter tags arrive when the paid plan begins, and extra 100-tag packs are $50 each.
No. The phone camera opens the unit page, where the customer can confirm the equipment, see the current service company, and send a request without installing anything.
Start with 25 QR service tags and 3 months of Tech Was Here free. No card is required, and billing does not start automatically.