My install crew has open days, who can book enough HVAC estimates to fill them?
Lead Engine's US based callers book HVAC estimates onto your calendar so install crews have work to go to, month to month with no long term contract. Open crew days are expensive in a way that is easy to ignore, because the wages go out either way. The fix starts with knowing how many estimates your own numbers need. Then somebody has to make the calls.
What an open install day really costs
An idle crew still gets paid. So does the truck, the insurance and the shop.
Owners feel this most in the second quiet week, when the schedule board has gaps that nobody is filling.
The temptation is to discount hard to fill the day. That trains your market and squeezes the margin you needed.
The other common move is to send crews home. It saves wages and costs you installers, because good ones find steadier work.
Neither is a plan. A plan means knowing your own conversion numbers and working backwards from crew capacity.
That is arithmetic you already have, sitting in your own job records.
Pull ninety days of jobs and the numbers you need are already there.
Working backwards from crew capacity
Start with how many installs a crew completes in a normal week, then how many sold jobs you need to keep that going.
Apply your own close rate at the kitchen table to get the number of estimates you need to sit.
Then apply your own sit rate to get the number of appointments that need booking.
We deliberately do not publish rates for these, because your numbers are the only ones that matter here.
Once you have that appointment number, the question changes. It stops being how do we get more leads and becomes who is making the calls.
That is a staffing decision, and it is usually the point at which an outbound team becomes cheaper than a hire.
Who makes the calls, four options compared
There are only a few realistic ways to get the dialing done.
The table compares them on the things owners actually get caught by.
None of them is free. The cheapest looking option usually costs the most in management time.
Advisors dialing their own work looks free. It costs selling hours and stops the moment they get busy.
Office staff dialing costs you answered calls, which is expensive in a service business.
A new inside hire is the most durable option and the slowest, because recruiting and ramp take months.
An outbound team starts in days, and it only fails when nobody is available to attend the appointments.
Compare them on total cost of ownership rather than on the invoice, then choose.
| Who dials | What it takes from you | How fast it starts | Where it usually breaks |
|---|---|---|---|
| Your comfort advisors | Their selling hours | Immediately | They stop dialing the moment they get busy |
| Your office staff | Coverage on service calls | Days | Dialing loses to answering the phone |
| A new inside hire | Recruiting, training, management | Weeks to months | Turnover and ramp restart the clock |
| An outbound team | A scoped program and a calendar | Days | Wrong fit if nobody can attend the appointments |
A four week plan to refill the board
This is the practical order of work when the schedule board has gaps and you want them closed.
- Day one, count the open crew days in the next three weeks and the installs each crew can complete.
- Day two, pull your own close rate and sit rate from the last ninety days of job records.
- Day three, work out the appointments per week that arithmetic demands, then halve nothing and pad nothing.
- Week one, agree geography, offer and daily appointment cap with your caller team.
- Week two, callers dial and appointments land while you protect advisor diaries for them.
- Weeks three and four, review sit rate by postcode and shift the calling geography accordingly.
When more appointments will make things worse
If your advisors are already sitting more estimates than they can prepare for properly, adding volume lowers your close rate.
If your install backlog is four weeks out, more sold work will start costing you reviews and cancellations.
If the real gap is one crew short of a full board and you are about to lose an installer, spend the money on retention first. Appointments cannot install equipment.
I do not want to be locked into volume I cannot install.
You should not be. We agree a daily appointment cap against your crew capacity and hold to it. Programs are month to month with no long term contract, so when the board fills you can slow down or stop rather than carry work you cannot deliver.
My advisors can dial in their downtime.
They can, and they will do it in the weeks when they have no appointments. Then a good week arrives, dialing stops, and the gap reappears three weeks later. That cycle is the reason most contractors separate booking from selling.
Common questions
Can you cap how many appointments arrive in a day?
Yes. We agree a daily cap against what your advisors can attend and your crews can install. Overloading a calendar looks impressive on a report and costs you close rate, which is why the cap is agreed before callers start dialing.
How many estimates do we need to fill a crew?
That comes from your own close rate and sit rate, not from an industry figure. Work backwards from installs per crew per week to sold jobs, then to estimates sat, then to appointments booked. We will do that arithmetic with you on the call.
Is this cheaper than hiring an inside sales person?
It depends on your wage market and how long a new hire takes to ramp. Pricing is scoped on the call. What we can say is that a program starts in days rather than months, and it runs month to month with no long term contract.
Bring your open crew days and your last ninety days of close rate, and we will work out the appointment number you need on a 30 minute call.
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