Solar quote red flags to check before signing.
Some warning signs are about the sales process; others are buried in the quotation itself. A cautious review should identify both.
A warning sign is a reason to ask another question, not proof that an installer is unsuitable.
What to check
- Pressure to sign immediately
- Large up-front deposit
- Equipment models not specified
- Headline savings with unclear assumptions
- Scaffolding or electrical work not clearly included
- Very short or unclear workmanship warranty
Sales pressure
RECC says consumers should not sign where a company uses pressure-based discounts or claims limited product availability. A legitimate decision about a major home investment should not depend on being rushed.
Missing information
A quotation can be problematic without containing anything obviously false. Missing battery models, unclear warranties or unspecified installation costs make it difficult to compare offers or understand the final commitment.
References for this guide
We use relevant public consumer guidance and registers as reference points. These organisations do not endorse QuoteCalm and we do not use their logos as trust badges.
Guidance, prices and schemes change. Follow the linked source for the current position before relying on time-sensitive information.
Frequently asked questions
Is a same-day solar discount a red flag?
Yes. RECC specifically advises consumers not to sign where they are being offered a discount or pressured to sign immediately.
Is a 50% solar deposit normal?
RECC advises consumers never to pay more than 25% of the contract price up front.
We aim to distinguish information stated in a quotation, calculations we can reproduce, public consumer guidance and things that cannot be known without a property-specific assessment. We do not accept payment from installers to change the outcome of a quote check.
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