Call Handling for Plumbers
Every missed call is £215 that rang somebody else four seconds later
The only number in your business that matters
A bathroom refit is £1,850. A boiler replacement, £1,670. A shower installation, £840. A leak repair, £235. A blocked drain, £215.
Almost everything else on this site is about generating enquiries. For a plumber, the enquiries mostly already exist. The question is how many of them you actually catch.
An emergency caller has a list of three numbers open. They ring the first, and if it goes to voicemail they are ringing the second before the message has finished playing. There is no callback, no consideration, no second chance. The call is decided in about four seconds and the entire value of your marketing is decided with it.
Which makes answer rate the single most important operational number in a plumbing business, and almost nobody measures it. Ask most plumbers how many calls they missed last month and they will guess. The real figure, once it is measured, is routinely between twenty and forty per cent.
At an average job value of £400 across emergency and planned work, thirty missed calls a month is not a small operational annoyance. It is the difference between a good year and a hard one.
Where the calls are actually being lost
Under a floor, in a loft, or with the water off. The genuine unavoidable share, and the one an answering service exists for.
On another call. The commonest cause and the most fixable. A second caller hears engaged, which is worse than voicemail because it reads as a business with nobody there.
Out of hours. Evenings and weekends are when emergency work happens and when most plumbers stop answering. Whatever your position is, it needs to be stated rather than discovered.
While driving. A large share of your day, and a call taken badly on hands-free at fifty miles an hour converts worse than one returned properly twenty minutes later.
After nine at night. Where the highest-value emergency work sits, and where the least competition is.
The ratio
A boiler is £1,670. Our Seen package is £29 a month — £348 a year. One boiler replacement covers nearly five years.
On call handling: an answering service running evenings and weekends is roughly £40 to £120 a month depending on volume, or around £1 to £1.50 a call on a pay-per-call arrangement. One recovered callout a month at £215 covers it several times over, and a recovered boiler enquiry covers it for a year.
That is an unusually straightforward calculation, and it is why this is the first thing we would fix in most plumbing businesses regardless of what else is being sold.
What we’d actually set up
Call tracking, so the answer rate is a number. Nothing improves until it is measured, and most plumbers have never seen the figure.
An automatic text on every missed call, within seconds, saying when you will ring back and offering an alternative.
A hunt group or overflow, so a second caller hears a ring rather than an engaged tone.
An answering service for evenings, weekends and the hours you are genuinely unreachable, briefed properly on what you do, what you charge and what you will not attend.
A published out-of-hours position and callout charge, which reduces the time-wasting calls and wins the ones checking a price.
What good looks like at twelve months
- An answer rate you can see monthly rather than guess at
- Nobody ever hearing an engaged tone
- Evenings and weekends covered by something other than hope
- Callout charges stated before the call rather than argued afterwards
- A measurable share of jobs traceable to calls you previously would have missed
The mistakes we see most
Not measuring it. Every plumber believes they miss a handful. The real number is usually several times that.
No overflow. Being on one call should not cost you the next one.
Silence out of hours. The highest-value calls in your week arrive when nobody else is answering either.
An answering service that has not been briefed. Somebody taking messages without knowing your callout charge or your area does more harm than voicemail.
The first ninety days
Weeks 1–4. Call tracking in place and the answer rate measured. This alone usually changes behaviour before anything is bought.
Weeks 5–8. Missed-call text and overflow set up, plus the out-of-hours position published.
Weeks 9–12. An answering service briefed and running for the hours that justify it, with the brief written properly rather than left to a call centre to guess.
At ninety days the measure is the answer rate. In an emergency trade it is the number the whole business runs on.
Where this lands in Gaffer
Enquiries arrive as opportunities with the number and the time attached, so a missed call is a record rather than a gap in a phone log.
Because jobs record attendance and response times, the promises made on the phone about how quickly somebody can be there are ones you can check you are keeping.
And a callout booked out of hours carries its own rate, so the charge stated by whoever answered is the charge that appears on the invoice.
What an answering service actually needs from you
Most plumbers who try an answering service conclude it does not work, and in nearly every case the brief was the problem rather than the provider.
A general call-answering service given your business name and nothing else will take a message. That is worse than voicemail, because the caller believes they have reached somebody who will act and then waits.
A brief that produces bookings rather than messages contains six things. Your callout charge, in and out of hours, stated plainly so the caller hears it from them rather than discovering it later. Your area, with the boundaries named — the villages you do and do not cover. What you attend and what you do not, because gas, oil and drainage all have limits worth stating. A triage rule, so a burst pipe and a dripping tap are handled differently. Your actual availability for the next few days, kept current, so somebody can be given a realistic time. And a script for the questions you always ask: is the water off, where is the leak, is anyone in the property.
That document takes an afternoon to write and it is the difference between a service that books work and one that takes down names.
Review it every few months. A brief that still quotes last year’s callout charge is how a service starts costing you money instead of making it.
Questions plumbers ask
What answer rate should I aim for? Above ninety per cent in working hours. In an emergency trade, everything below that is money leaving.
Are answering services any good? The general ones are patchy. A trade-briefed service, given your prices, area and rules, performs considerably better.
Should I answer while driving? Safely and briefly, or let it go to the text. A rushed call is not the impression you want at four seconds.
Is a landline worth keeping? For a local trade it still signals permanence. Divert it to the mobile and keep it on everything you print.
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