Use this guide
Choose the questions relevant to your situation. Expand each answer, save the checklist and request written clarification where evidence is missing.
Questions homeowners ask
Which Austin homes should check ECAD before a sale?
Austin Energy describes residential ECAD coverage for homes in both its service area and Austin city limits that are at least ten years old. The residential route covers four or fewer dwellings; larger condominiums have a different route. Check the property’s status and any exemption.
Source: Austin Energy: ECAD residential requirements. Reviewed 2026-10-06.
Do solar panels automatically establish an ECAD exemption?
No. Austin Energy’s qualifying efficiency-rebate exemption excludes solar installation rebates. A solar invoice or rebate record alone does not demonstrate that this particular exemption applies. Review the actual qualifying improvement history and ask ECAD about the property.
Source: Austin Energy: ECAD exemptions. Reviewed 2026-10-06.
Can a seller use a qualifying efficiency program instead of a new audit?
Austin Energy describes an audit route and qualifying-program alternatives. Its exemptions page says qualifying improvements must be within the last ten years. Obtain the actual compliance record rather than treating any previous home improvement as a qualifying program.
Source: Austin Energy: ECAD exemptions. Reviewed 2026-10-06.
Who should perform the ECAD audit if one is required?
Austin Energy directs sellers to a qualified ECAD Energy Professional. The professional provides an audit copy to Austin Energy and an Audit Certificate for the Seller’s Disclosure Notice. Verify the provider’s qualification and the actual document delivery.
Source: Austin Energy: seller audit and disclosure guidance. Reviewed 2026-10-06.
When does the seller need to provide audit results?
Austin Energy’s seller guidance specifies at least three days before the end of the option period or time of contract; without an option period, it specifies contract signing. Have the transaction professionals confirm the applicable deadline for the actual agreement.
Source: Austin Energy: seller audit and disclosure guidance. Reviewed 2026-10-06.
What should a buyer request before closing?
Austin Energy recommends requesting audit results or proof of qualifying-program participation when an audit is required. It directs buyers to check status, exemptions and variances. Keep the actual response in the transaction folder; the website’s general guidance is not a property-specific decision.
Source: Austin Energy: ECAD residential requirements. Reviewed 2026-10-06.
Does an ECAD audit establish that the solar equipment works?
Use separate evidence for the house’s efficiency disclosure and the solar equipment’s condition. Request solar installation, service and production records for questions about the system. This is an editorial evidence checklist; do not assume one report answers every transaction question.
How should unresolved status questions be tracked?
Keep the property identifier, question, date, responsible person and written response together. Ask the official ECAD team to resolve unclear eligibility or documentation. Do not publish account numbers or private transaction documents in an open worksheet.
Your decision checklist
- Confirm city limits, utility service, property age and dwelling count.
- Check the property’s actual ECAD status and any exemption record.
- Keep qualifying efficiency work separate from solar rebates.
- Confirm the qualified audit provider and document delivery if needed.
- Have transaction professionals identify the applicable disclosure deadline.
- Keep solar equipment, financing and access records in separate tasks.
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Keep ECAD and solar evidence in separate records
| Checkpoint | Evidence to gather |
|---|---|
| Coverage | City limits, utility service, age and dwelling count |
| Status | Official ECAD response, exemption basis and supporting records |
| Audit route | Qualified professional, report and certificate if applicable |
| Disclosure | Actual agreement deadline and evidence of document delivery |
| Solar condition | Equipment history, service issues and production records |
| Handover | Separate financing, warranty, manufacturer and utility questions |
Example: the seller has a recent solar installation invoice but no home-efficiency compliance record. Put the invoice in the solar folder and request the official ECAD status separately. The equipment purchase may be relevant to the transaction without resolving the home’s disclosure requirements.
Example: the buyer receives a home audit and a solar app screenshot. Use the audit for the issues it actually evaluates and request the installation and service records for solar questions. Assign each missing record to a named person and keep the responses together before treating the handover as complete.
What you need to know before entering this purchase: gathering records early makes it easier to identify who must answer a question and which document is missing. A qualified audit can add useful home-efficiency information, while scheduling and document delivery add coordination tasks. Neither audit findings nor historical production establish the buyer’s future bill. Compare documented condition, contractual obligations and open questions alongside the advertised solar equipment.
Reviewed October 6, 2026 against Austin Energy’s residential ECAD, exemption and seller guidance. This resource focuses on the residential sale route described there. It does not list every exemption, variance or transaction exception, determine a property’s legal status or quote audit prices. Ask ECAD and the transaction professionals to resolve the actual property and contract. The worksheet and examples are editorial preparation aids. Keep private account, tax and transaction details out of public forms.
Continue with solar home transfer records, Austin Energy solar program checks and independent assessment questions. Explore Solar Survey AI’s evidence methodology and confirm an available survey scope. A solar survey does not replace a required qualified ECAD audit or transaction disclosure. Homeowner monitoring connections and planned remote diagnosis remain coming soon.
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About these guides
Published by Solar Survey AI, a commercial survey-services company. Our original decision checklists are recommendations; linked authorities support the referenced facts. We may benefit if you purchase our services. This is not independent certification of our company, a project-specific engineering decision or personal tax/legal advice. Local rules, contracts and site evidence control individual decisions. Reviewed 2026-10-06.
For available survey or inspection services, confirm your project scope and availability with our team. Our planned free homeowner remote diagnosis remains coming soon.
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