How an Australian Solar Company Boosted Appointments by 42% with Callhounds Global
The Company
A solar energy provider in Sydney had a clear mission: make renewable energy more accessible for homeowners and businesses through affordable installation packages and financing options. Business was steady, but growth wasn’t keeping pace with the rising demand for solar solutions.
The Challenge
From our first conversations with their team, a few issues were clear:
- Leads weren’t qualified. Many inquiries came from community events and website sign-ups, but most people were just curious—not ready to buy.
- Competitors were faster. Rivals across Sydney were snapping up prospects before the company’s engineers even had a chance to respond.
- Engineers were stretched thin. Instead of closing deals or installing panels, they were burning hours trying to prospect.
- Scaling was expensive. Building an outbound call team in-house would take months and a heavy investment in salaries, tools, and training.
The Solution
Rather than reinvent the wheel, the company partnered with Callhounds Global to build an outbound sales engine from day one.
- Started with 50 agents, focused solely on qualifying leads, educating prospects on solar benefits, and booking consultations.
- Covered key regions: Sydney, Parramatta, Blacktown, Liverpool, Campbelltown, Penrith, Wollongong, and Newcastle.
- Scaled fast: Within six months, the team grew to 70 agents as results kept compounding.
- Synced with the client’s CRM, so every call outcome was logged and sales engineers could pick up where agents left off.
The Results
The shift was immediate and measurable:
- 7,500+ cold calls placed weekly across Sydney and nearby cities.
- 42% more booked appointments, giving engineers back their time to focus on closing and installations.
- 18% conversion rate from call to consultation.
- 65% cost savings compared to hiring and managing an in-house team.
- Scalable growth from 50 to 70 agents in under 6 months, without disrupting quality.
Client Feedback
“Partnering with Callhounds Global has transformed how we handle our leads. Their team is professional, consistent, and has allowed us to scale faster than we could have on our own. We can now focus on what we do best—delivering solar solutions to Australian families and businesses.”
What’s Next
With outbound sales now running smoothly, the client is expanding the partnership into:
- Customer support for post-installation inquiries
- Appointment reminder campaigns to cut down on no-shows
- Upselling for battery storage and system upgrades
Takeaway
For this solar company, outsourcing cold calling wasn’t just about saving costs—it was about freeing their experts to do what they do best, while still growing at speed.

