What Missed Calls Actually Cost a Home Services Business

Every trades owner knows calls slip through. The phone rings while you're under a truck, the office is at lunch, or it's 9pm and nobody's there to pick up. What most owners don't have is a dollar figure for it. "We miss some calls" is easy to shrug off. "We're leaking roughly this much a month" is not.

This is the math, in plain language, using your own numbers.

How much is one missed call worth?

Start with your average ticket — the typical job value you bill. For a lot of home services shops that's somewhere in the four figures, and an emergency job is usually higher. Industry figures for emergency trades work commonly land in the $1,200–$4,800 range, but the only number that matters here is yours. Pull it from your last few months of invoices.

Not every missed call would have become a job. Some are wrong numbers, vendors, or tire-kickers. So you discount by a lead-quality rate — the share of missed calls that genuinely would have booked. Many shops land somewhere around a third to a half once they're honest about it.

The simple formula

Here's the whole thing:

Average ticket × missed calls per week × lead-quality rate = weekly revenue leak.

Say your average job is $1,500, you miss 5 callable calls a week, and 40% of those would have booked. That's $1,500 × 5 × 0.40 = $3,000 a week walking out the door. Over a month (about 4.33 weeks), that's roughly $13,000. None of that is a number we made up about a client — it's arithmetic you can run on your own shop in two minutes.

"But we have an answering service"

A lot of shops do. The thing to measure isn't whether calls get answered — it's whether they get booked. An answering service typically takes a message and hands it back for you to chase later. By the time you call back, the burst pipe or no-heat customer may already have someone on the way. The right comparison is cost-per-booked-job, not cost-per-answered-call.

That's the gap a custom AI Dispatcher is built to close: it doesn't take a message, it books the job into your software while the caller is still on the phone.

Run your own number

We built a free, no-login Revenue Leak Calculator that does exactly this math with your inputs. It shows you the monthly and annual figure — your numbers, not a sales pitch. If you run HVAC, plumbing, electrical, or roofing, it's the fastest honest way to see what after-hours calls are actually costing you.

Pull your missed-call log, multiply by your average ticket, and look at the number. If it's bigger than you expected, book a walkthrough and we'll go through it together.