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If you have ever bought solar leads, you have probably been asked: "Do you want shared or exclusive?" Most lead providers frame it as a simple trade-off: shared leads are cheaper, exclusive leads cost more. Pick your budget.
That framing is misleading. The per-lead price is only half the equation. What actually determines your return on investment is how many of those leads turn into signed jobs, and that is where the two models diverge dramatically.
This guide breaks down the real differences between exclusive and shared solar leads, based on what Australian installers are actually experiencing in 2026, not what lead providers want you to believe.
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Exclusive vs Shared: Side-by-Side Comparison
Exclusive Leads
One installer per lead
The homeowner inquiry is sent to your company only. No other installer receives the same contact. You are the only company calling.
Shared Leads
3-5 installers per lead
The same homeowner inquiry is sold to 3 to 5 competing installers. All receive the contact simultaneously and race to call first.
The Homeowner Perspective: Why It Matters
Too many installers evaluate leads purely from their own perspective: cost, conversion rate, ROI. But the homeowner's experience determines whether they buy from you, and shared leads create a terrible first impression.
Picture this from the homeowner's side. They fill in one form on a website. Within 10 minutes, multiple solar companies call them. Their phone will not stop ringing. They did not expect this. They feel ambushed.
It is worth noting that not every case of "5 companies called me" means the lead was sold 5 times. When a homeowner starts researching solar, ad platforms detect that intent and start serving them solar ads from every installer in their area. The homeowner might fill in 2 or 3 different forms without realising they are contacting separate companies. But from the installer's perspective, the effect is the same: you are one of many, and the homeowner is already fatigued.
By the time you call (even if you are second or third), the homeowner is defensive, short with you, and already comparing you to the first caller. The conversation starts from a place of irritation rather than genuine interest. That is a hard position to sell from.
With an exclusive lead, the homeowner fills in a form and gets one call from one company. The experience feels personal and professional. They are more relaxed, more willing to have a real conversation, and more likely to book a site visit. The entire sales dynamic changes.
This is not just anecdotal. Installers consistently report that exclusive leads produce not only higher close rates but also smoother sales processes, fewer price objections, and better post-sale reviews. The homeowner had a good experience from the start, and that carries through the entire relationship.
The Maths: $1,000 Spent on Each
Let's make this concrete. Say you have $1,000 to spend on leads this week. Here is what happens with each model.
groups$1,000 on Shared Leads
- Leads purchased: ~14 at $70 each
- Close rate: 10%
- Jobs won: 1.4 (call it 1)
- Cost per job: $1,000
- Time spent: 14 calls, 8+ follow-ups, 3-4 quotes
person$1,000 on Exclusive Leads
- Leads purchased: ~17 at $60 each
- Close rate: 30%
- Jobs won: 5
- Cost per job: $200
- Time spent: 17 calls, fewer follow-ups, 6-7 quotes
Same budget, 5x the result. That is not a marginal improvement. It is the difference between a struggling business and a profitable one.
And the benefits compound. Those 5 happy customers generate reviews, referrals, and word of mouth that feed your pipeline for free. The single customer from shared leads, if they had a frustrating experience being called by five companies, is less likely to refer you to friends.
When Shared Leads Might Make Sense
I am not going to pretend shared leads are always the wrong choice. There are situations where they can work.
If you are a new installer building your pipeline from scratch and cannot yet access exclusive leads, shared leads give you volume while you establish a track record. The key is to treat them as a temporary strategy, not a permanent one.
If you are the fastest closer in your market and can consistently call within 60 seconds of receiving a lead, you can beat the other 4 installers to the punch. Speed to contact is the single biggest lever with shared leads. The first caller wins a disproportionate share of the business.
If you are in a regional area where shared leads only go to 2 installers instead of 5, the competitive dynamics are less brutal. Two-way shared leads are meaningfully better than five-way shared leads.
In every other situation, exclusive leads are the better investment. For a detailed breakdown of lead pricing across all types, see our solar leads cost guide.
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What to Look for in an Exclusive Lead Provider
Not all exclusive lead providers are equal. Here is what separates a good one from one that will waste your money.
Verified exclusivity
The provider can demonstrate that each lead goes to one installer only. Ask how they enforce this and how you can verify it.
Transparent lead source
You should know how the leads are generated: Google Ads, SEO content, social media, or a combination. Providers who will not tell you where leads come from may be using misleading "free solar" ads or buying recycled data.
Fair return policy
A quality provider will credit you for leads with wrong contact details, people who deny requesting a quote, or leads that clearly do not match your service area. No reasonable return policy = no accountability.
No lock-in contracts
Pay per lead or month to month. If the leads are good, you will stay voluntarily. A contract that forces you to keep paying for poor leads benefits the provider, not you.
Pre-qualification
The best leads come with basic qualification data: property type, ownership status, roof type, approximate budget, and timeline. This lets you prioritise the hottest leads and tailor your approach before you call.
The Bottom Line
Exclusive solar leads cost a similar amount per lead as shared leads but convert at 2 to 3 times the rate. The result is a dramatically lower cost per acquisition, less wasted sales time, happier customers, and a more sustainable business.
The shared lead model exists because it is profitable for the lead provider, not because it delivers the best outcome for installers or homeowners. A single inquiry sold to five companies generates 5x the revenue for the provider. The fact that four of those installers are wasting their money is not the provider's problem.
If you are ready to try exclusive leads, our solar leads program delivers pre-qualified, exclusive residential and commercial leads to installers across Australia. No lock-in, pay per lead, with city-level targeting in Sydney, Melbourne, Brisbane, Perth, Adelaide, and more.
Frequently Asked Questions
What is a shared solar lead?expand_more
What is an exclusive solar lead?expand_more
Which type of solar lead has a better ROI?expand_more
How do I know if my "exclusive" leads are truly exclusive?expand_more
Can I mix shared and exclusive leads?expand_more
Sourcesexpand_more
- Reddit r/Solarbusiness and r/AusSolar: installer-reported conversion rates and lead provider experiences
- Whirlpool Forums: solar installer lead quality discussion threads
- Industry interviews with Australian solar lead generation providers and installers
The next step
If you have any questions about the information in this guide, feel free to get in touch:
Email: andy@whysolar.com.au
Tel: +61 455 221 921
If you're considering commercial solar for your business, Andy and the team can help you get quotes from trusted, pre-vetted local installers:

Written by
Andy McMasterSolar Installer Partner Relations
Connects homeowners with trusted, vetted solar installers across Australia. Andy works directly with installation companies to ensure quality standards and helps homeowners navigate the quoting process.
Learn more about Andy McMaster