Here's what most HVAC shops don't talk about: the money is in January, not in March when you're installing. The moment the heat hits, homeowners start ringing around getting quotes. If you don't answer, they call the next guy on Google. They get 3 quotes, pick the cheapest, and that's the job gone.
Let's do the actual math on what each missed call costs you.
What a Summer Aircon Quote Actually Converts To
Split system (most common): $2,500–$4,500 installed. Your margin is typically 35–45%, so you're looking at $875–$2,025 in gross profit per installation.
Ducted system (premium, full-house): $8,000–$15,000 installed. Margin is similar, so $2,800–$6,750 in profit.
But that's just the install. After the install comes 5 years of service calls. An annual service visit is $150–300, 3–5 times per year. That's another $2,250–4,500 per customer over 5 years.
One missed quote in January = $3,500–$7,000 in lost revenue over the first year alone. That's a split system install plus a handful of service calls. Multiply that by how many calls ring out during January and February, and you're talking about leaving tens of thousands on the table.
And if you're answering some calls but not all? Worse. You're being arbitrary about who gets a quote and who doesn't.
Why January Matters More Than March
People don't buy air conditioning randomly. They buy it when they're hot and uncomfortable. In Australia, that's January and February. The temperature spikes, they go "I'm not surviving another January like this," and they ring around for quotes the same week.
Installers get booked 3–6 weeks out once January hits. So the quote call in late January? That's a job for late February or early March. But if you don't answer that call in January, you don't get on the books at all.
This is the strangest part: most HVAC shops are NOT fully booked for January. They're booked for March and April (the install months). But in January, you're still answering the phone and doing quotes. By February, you're slammed with installs and the phone becomes background noise. By March, you're turning work away.
The trick is: stay organised enough in January that you can still quote while you're light on installs. Don't lose those quotes just because the phone got chaotic.
The Quote Funnel in Summer
Here's how it actually works:
Late December / Early January: Phone starts ringing. Customers call asking "do you have availability?" Installers are still available, so you take the calls, book quotes.
Mid-January through February: Quotes turn into installs. Install schedule fills up. Installers are now on job sites 5 days a week. Phone becomes harder to answer because everyone's out.
March onwards: Phone is ringing constantly, but installers are booked 4 weeks out. New quote calls get the standard "we're booked till late April" response.
The shops that win are the ones that capture every quote call in January because they know March installs are already locked in by then. The shops that lose are the ones that get disorganised in January and suddenly realise in March they've got a half-empty schedule because they missed the quote calls.
The Number You Should Know
Let's say you get 12 quote calls in an average week during January and February (that's 3 calls per day, 4 days a week—realistic for most metro HVAC shops). Over 8 weeks, that's 96 quote calls.
Your average conversion rate on quotes is probably 30–40%. So 96 calls = 29–38 jobs if you capture them all.
Average job value: $4,000 (mix of split and ducted). 35 jobs × $4,000 = $140,000 in revenue, $50,000–60,000 in gross profit.
Now, if you're missing just 20% of those calls? That's 19 missed quotes = 5–6 jobs = $20,000–25,000 in lost revenue, $7,000–$10,000 in lost profit.
If you're missing 20% of quote calls during summer, you're handing $10,000 to your competitors. For nothing.
How to Capture Every Quote Call
Most shops try the obvious: hire a receptionist for January–February. But find someone reliable to work Jan–Feb only? Good luck. You'll end up training someone new just as they're leaving.
The actual solution: separate your quote intake from your service and installation workflow. Dedicated quote line, dedicated quote process. It doesn't have to be a person—it can be a system that answers "Hey, we've got you down for a quote. What's the best time?" and sends you a summary via SMS.
CallSorted.ai handles this. Quote calls get logged, times get confirmed, and the information hits your inbox before you've hung up the phone. You don't need a full-time receptionist; you just need a line that doesn't drop calls.
During January and February, every call is a $3,500+ opportunity. Missing one is like throwing money in the bin.
The Bottom Line
Summer aircon quotes are the easiest money in HVAC. People are calling you. The only thing between you and the install is answering the phone. If you're not capturing every quote call during January and February, ask yourself: how many $4,000 jobs am I leaving on the table each week?
Then ask: is my current system capturing all of them?
If not, January 2027 is coming. Start fixing it now.