Most service disputes come down to one question: was the work done, and did the customer agree it was done? A customer signature on completion is the simplest answer. It turns a he-said-she-said phone call into a document with a name, a time and a list of the work. Getting one every time, though, takes a little planning.
Decide which jobs need a signature
Not every visit needs a customer signature on completion. A routine exterior window cleaning at a home with nobody around probably doesn’t. A commercial contract, a property manager who pays by the visit, or any job where the customer is likely to question the work probably does. Make the rule by type of work, so technicians don’t have to guess.
Make it clear what they’re signing
A signature on a blank screen proves little. The customer should see what they’re signing for:
- the company, the customer and the site,
- the date, arrive and finish times,
- who did the work, and
- what was done.
Leave prices off the ticket the technician hands over. The person signing is often a receptionist or a tenant, not the person who pays the bill.
Ask the signer to type or print their name, too. A signature drawn with a finger on a phone is rarely legible, and “J. Smith at the front desk” is far more useful in a dispute six weeks later than a squiggle. The name, the time and the work list together are what make the record trustworthy.
Plan for nobody being there
A customer signature on completion isn’t always possible. Offices close, homeowners are at work and restaurants are empty in the morning. If the app can’t close a visit without a signature, technicians will invent signatures or call the office. Better to have a short list of reasons, such as “Nobody on site” or “Office closed”, so the visit closes and the office can see why.
Send the ticket right away
A signature is only useful if the right person can find it later. Paper tickets end up in a truck’s door pocket, wet or torn, and nobody can find them when the question comes up. Email a copy of the ticket to the site contact as soon as the visit closes. Property managers in particular like having it in their inbox before the crew reaches the next stop, and it saves the office from digging for it a month later.
How Sentra Scheduler handles sign-off
In Sentra Scheduler, customer sign-off is turned on per job type. At close-out in the crew app, the technician hands over the phone, the customer types their name and signs with a finger, a pen or a mouse. If nobody can sign, the technician picks a reason and the visit still closes; the office sees the reason on the visit.
When the visit closes, a job ticket PDF goes to the site contact. It lists the company, customer, site, crew, arrive and finish times, the work done and the signature, with no prices. The signature, the signer’s name and the time are saved on the visit, and the office can send the ticket again from the visit page whenever someone asks for it.
Pair it with photos
A signature says the customer agreed; an after photo shows what they agreed to. Many companies ask for both on commercial work. Sentra Scheduler can require after photos and close-out answers per job type too; see proof of service photos.
Making it a habit for crews
The first week is the hardest. Crews worry that asking for a signature looks like they expect a complaint. In practice, most customers like it: they get a record of what was done and a copy in their inbox.
Crews adopt sign-off quickly when it’s the last step before they leave, not an extra one. A few tips:
- Ask for the signature while the customer can still see the work, before packing up.
- Say what it’s for: “This sends you a copy of what we did today.”
- Use the no-signature reasons honestly. The office would rather see “Nobody on site” than a scribble.
Example: a medical office
A window cleaning company cleans a medical office every month. The office manager isn’t always there, but the front desk is. At 10:00 the technician finishes, hands the phone to the receptionist, who types her name and signs. By the time the crew reaches the next stop, the office manager has the signed ticket in her inbox. When the bill arrives, there’s nothing to argue about.
Over a year, those signed tickets add up to a history of every visit at that site: who came, when, and who agreed the work was done. That history is worth having the day a contract comes up for renewal.
See how sign-off fits into the rest of the day in the window cleaning overview.