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Solar sales guide · 8 min read

Solar appointment setting: in-house setters, outsourced firms or automated follow-up

In-house setters, outsourced firms and automated follow-up compared: published costs, speed to lead, call and text rules in the US and Australia, and show rates.

Solar appointment setting can be done by your own setters, by an outsourced firm paid per appointment, or by automated follow-up that replies the moment a lead arrives. Published prices for outsourced firms run from US$25-75 per set and US$50-150 per kept appointment at one seller to US$250-450 per appointment-set lead at another. Compare them by what each kept appointment and each signed job costs you, because a cheap appointment that doesn't show is the most expensive kind.

The three options side by side

What to compareIn-house settersOutsourced setting firmAutomated and AI follow-up
What you payWages, commission, on-costs, phones and software. US telemarketers averaged US$36,340 a year in May 2024, before commissionPer set, per kept appointment, or by the hourSoftware from US$97 a month plus usage, and someone to build and look after it
Speed to leadFast in office hours, slow at night and weekendsDepends on the firm's hours and how leads reach themSeconds, at any hour, if it's set up well
ControlFull: your script, your peopleTheir script and staff, your brand on the phoneFull, but every message has to be written and checked
Consent and recordsYours to keepAsk how they record consent and opt-outsLogged in the system, if you set it up to log
Best forSteady volume and a sales manager to coachTesting a channel or covering a gapAnswering every lead at once, then handing over to a person

Most installers end up with a mix: automation replies in the first minute and books what it can, a person calls the rest, and an outside firm covers overflow or a market you're testing.

What each one costs

In-house. The US Bureau of Labor Statistics put the annual mean wage for telemarketers at US$36,340 in May 2024, about US$3,028 a month. That is base pay only. Add commission or bonuses per kept appointment, payroll taxes and benefits, a dialer or phone system, CRM seats and the manager's time. We found no published Australian figure for setter pay we could check, so use your own payroll. Our guide to outsourcing solar admin shows how to turn a salary into a monthly cost with on-costs added.

Outsourced firms. Few firms publish prices. These are the two US ranges we could read on a seller's own page on 10 November 2026:

SellerWhat you buyPublished rangePage dated
VA HorizonQualified set: outreach and a first bookingUS$25-75 per set12 July 2026
VA HorizonConfirmed sit: the homeowner kept the appointmentUS$50-150 per sit12 July 2026
RGR MarketingAppointment-set solar leadUS$250-45022 January 2026

The gap between a set and a sit is the whole point. Paying per set leaves the no-show risk with you. Paying per sit moves it to the firm, at a higher price. We found no Australian appointment-setting firm that publishes its prices, so ask for a written quote that says exactly what counts as an appointment.

Automated and AI follow-up. Software such as GoHighLevel lists plans at US$97 and US$297 a month, with calls, texts and its AI features charged on usage on top. The software is the smaller cost. Someone has to write the messages, connect your forms and ad leads, set the booking rules and check the conversations every week. Our AI and workflow automation does that for US$1,200 or A$1,200 a month, on your CRM or a custom one.

Speed to lead

Reply within minutes, every time. The best-known evidence is old and wasn't about solar: in research with an MIT researcher, presented by a sales software company in 2007, contacting a lead within five minutes yielded 21 times more qualifications than waiting 30 minutes. Treat that as a direction, not a forecast. The reason it holds in solar is simple: on a shared lead or a comparison search, other installers have the same name and number.

The first hour after a solar lead arrives
  1. 1
    Under a minuteAutomatic text and email: who you are, what happens next, a link to book.
  2. 2
    Within five minutesA person, or an AI assistant that says it is one, calls during permitted hours.
  3. 3
    No answerA short text with the booking link; a second call later in the day.
  4. 4
    BookedConfirmation with the date, time and salesperson's name, and a reminder plan.
  5. 5
    Still no replyA planned run of follow-ups over the next days, then stop and record why.
Every call and text in this sequence needs the consent the rules in your country require.

Test your own speed. Fill in your form on a weekday afternoon and again on a Saturday night, and time the first reply and the first call. Then do the same with any firm you are about to hire.

What a good booking call covers

Whoever makes the call, a person or software, the job is to book a real appointment, not to sell the system on the phone. A good booking call confirms a few things and stops there:

  • They own the home, or can say who does.
  • The roof and the bill: roughly what they pay for power, and anything obvious such as heavy shade or a roof due for replacement.
  • Everyone who decides will be there. An appointment with one of two owners often ends in "we need to talk about it".
  • Their timing: this month, after a rebate change, or just looking.
  • A time that suits them, booked while they're on the line, with the confirmation sent straight away.

Leave price to the salesperson. A setter who quotes a number on the phone turns the appointment into a price check.

If you pay in-house setters a bonus, pay it on kept appointments rather than on bookings. A bonus per booking rewards appointments that never happen. The same logic applies to how you pay an outside firm.

Automated follow-up needs the same discipline. Make the first message plainly come from your business, hand the conversation to a person as soon as the homeowner asks a question the system can't answer, and stop every message the moment someone opts out.

Call and text rules: the basics

These are general notes from the regulators' own pages, read on 10 November 2026, not legal advice. The rules apply to you even when a firm or a piece of software makes the call, so check them with a lawyer before you scale up calling or texting.

United States

The FCC's consumer guide, last updated 27 February 2026, sets out these rules:

  • Prerecorded telemarketing calls to a home or mobile number need the person's prior written consent, which can be given on a website form or by a keypress.
  • Autodialed or prerecorded calls and texts to a mobile number need consent, oral or written. Commercial texts need written consent.
  • AI-generated voice calls are illegal unless the person agreed to receive them or the caller is exempt. An AI setter that calls with a synthetic voice falls under this.
  • Opting out: people can opt out of any robocall or robotext at any time, in any reasonable way, even after giving consent.
  • Telemarketing calls to homes are banned before 8 a.m. and after 9 p.m., and callers must give their name and their employer's name, phone number and address.
  • The National Do Not Call Registry covers home and mobile numbers, and many states keep their own lists too.

In practice: put clear consent wording next to the button on your quote form, naming your business and saying you will call and text. Keep a record of what each person agreed to and when. If you buy leads, ask the seller to show you the exact wording the homeowner agreed to and whether it covers calls and texts from you.

Australia

The ACMA's rules for telemarketing calls apply to any call that sells or promotes something:

  • Calling hours: 9am to 8pm Monday to Friday, 9am to 5pm Saturday, no calls on Sunday or national public holidays.
  • On every call, say who you are and who you work for, say why you're calling, end the call if the person asks, and show a return number on caller ID.
  • The Do Not Call Register: wash your call lists against it unless you have consent. You can't infer consent just because a number is published online.
  • Texts and emails come under the Spam Act. You need consent before sending marketing messages, each message must identify your business and give contact details, and unsubscribe requests must be honored within 5 working days. You can't send a message to ask for consent, because that is itself marketing.
  • Victoria: Solar Victoria doesn't allow its rebates and loans to be marketed by telemarketing or door-to-door sales under its Solar Homes and Victorian Energy Upgrades programs.

The ACMA notes that a call purely to remind someone of an appointment isn't telemarketing. A confirmation call that turns into a pitch for a battery upgrade is.

Show rates, and how to measure them

A show rate is the share of booked appointments where the homeowner actually sat down with your salesperson. We found no independent show-rate benchmark for solar, and sellers' own figures aren't one, so measure yours. Count four things, by lead source and by setter:

  1. Leads: every form, call or chat that reached you.
  2. Set: appointments booked with a date and time.
  3. Sat: appointments that happened, in the home or on video, with the decision makers there.
  4. Signed: contracts signed from those appointments.

Show rate is sat divided by set, for appointments due in the period. Count a reschedule once, when it finally sits, rather than as two appointments.

Show rate and setting cost per signed job: an example
Leads in a month (example)100
Appointments set (example)40
Appointments that sat (example)30
Show rate75%
Signed (example)9
Close rate on sits30%
Setting cost at US$100 per sit (example)US$3,000
Setting cost per signed jobUS$333
The lead count, rates and per-sit price are examples, not benchmarks. US$100 sits inside the US$50-150 per-sit range VA Horizon published on 12 July 2026. Add what the leads cost to get the full cost per signed job. If the show rate fell to 50% at the same close rate, you would sign 6 jobs, not 9.

To lift the show rate, confirm by text the day the appointment is booked, again the day before, and call on the morning. Make sure both homeowners will be there, and send the salesperson's name and photo. These are reminders about a booked appointment, so keep them to that.

Before you hire a setting firm

Questions to ask an appointment-setting firm
  • What exactly counts as an appointment: a set, a confirmed booking or a kept sit?
  • Do you replace or credit no-shows, and within what time?
  • How fast do you call a new lead, and what are your hours, in my time zone?
  • How do you record consent, opt-outs and do-not-call checks, and can I see the records?
  • Do you ever cold call or door knock under my name?
  • Will my CRM get every lead and every call outcome, not only the booked ones?
  • Can I listen to call recordings, and leave on short notice?

After the sale

Appointment setting stops at a signed contract. Everything after it, from approvals and install dates to certificate paperwork and invoices, is admin, and it holds up payment if it lags. Our guide to outsourcing solar admin compares the options. For Australian installers, SolarOps covers that back office with solar-trained specialists, from A$1,490 a month for a part-time seat. For the lead side, read shared or exclusive solar leads.

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Solar · FAQ

Questions owners ask

How much does solar appointment setting cost?

Published US prices we could find run from US$25-75 per set and US$50-150 per kept appointment at one seller to US$250-450 per appointment-set lead at another. In-house, US telemarketers averaged US$36,340 a year in May 2024 before commission. We found no published Australian prices.

Is it better to pay per set or per sit?

Per sit costs more per appointment because the firm carries the no-show risk; per set is cheaper upfront and leaves no-shows with you. Which is cheaper per signed job depends on your show rate, so compare both over a full month.

What is a good show rate for solar appointments?

We know of no independent benchmark, and figures from appointment sellers aren't one. Measure your own: appointments that sat divided by appointments set, by source and by setter, and watch how it changes when you add confirmations and reminders.

Can an AI call or text solar leads?

It can reply and book appointments, within the rules. In the US, the FCC says AI-generated voice calls are illegal without the person's consent, and commercial texts need written consent. In Australia, treat an automated caller as bound by the same calling hours, Do Not Call Register and Spam Act rules as a person.

Do I need consent to call someone who filled in my quote form?

The person asked you to contact them, but the rules on how you contact them still apply: autodialed calls, prerecorded messages and marketing texts need the consent your country requires. Put clear consent wording on the form, name your business and keep a record.

Can I call numbers on the Do Not Call Register in Australia?

Only with consent or an exemption. The ACMA tells telemarketers to wash call lists against the register, and says you can't infer consent just because a number is published. Calling hours and caller ID rules apply either way.

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