How to Invoke an Auto Insurance Appraisal Clause: Checklist + Sample Letter

Step 0: find and read the clause before drafting anything

Search the policy PDF for terms such as appraisal, amount of loss, loss settlement, physical damage, and disagreement. Read the entire provision, then extract it into a checklist:

• Who may demand appraisal?
• How must the demand be made?
• Does the demand have to name an appraiser?
• What qualifications must the appraiser meet?
• Is there a deadline?
• Where must notice be sent?
• How are costs handled?
• How is an umpire selected?
• How is an award formed?

Do not copy a 20-day deadline from someone else's policy. Do not name a "licensed appraiser" if your actual policy uses different qualification language and you have not checked applicable law.

Make sure the disagreement is about amount of loss

Exact boundaries depend on the policy and state law. If applicability itself is disputed, that can become a legal or policy question. See what the appraisal clause can and cannot decide.

Before invoking, document the disagreement

You do not need endless negotiation rounds, but the file should make the disagreement identifiable. Preserve:

• The insurer valuation report
• The stated ACV or settlement offer
• Your correction and evidence submissions
• The insurer response if available
• Any independent appraisal or value position obtained
• The policy clause

Then write down the insurer value, your supported position (or a description if an independent value is still being completed), and the core disputed issues such as trim, mileage, comparables, or adjustments.

Invoke appraisal to resolve a defined amount-of-loss dispute — not merely because the first number feels disappointing.

Do you need to choose your appraiser before sending the demand?

Read the policy. Some provisions may require the demanding party to identify or select an appraiser within a specified process or timeframe. Other policies structure the sequence differently. There is no universal rule that you must always hire the appraiser before invoking.

If the clause requires the appraiser's information in or soon after the demand, have the appraiser ready. If it does not, follow the actual sequence. See how to choose an appraiser.

The safest appraisal-demand letter is shorter than most internet templates

A demand letter usually does not need accusations, case law, threats, or invented deadlines. It needs to clearly identify:

• The policy
• The claim
• The vehicle and loss
• The disagreement about amount of loss
• The invocation under the actual clause
• Appraiser information if required or applicable
• A request for the insurer's next policy-required step

Sample appraisal-clause demand letter — policy-first version

SAMPLE ONLY — EDIT IT TO MATCH YOUR ACTUAL POLICY

Subject: Appraisal Demand — Claim [CLAIM NUMBER] — [YEAR / MAKE / MODEL]

Dear [Adjuster / Claims Department],

I am writing regarding claim [CLAIM NUMBER] under policy [POLICY NUMBER] for my [YEAR / MAKE / MODEL / VIN].

We disagree regarding the amount of loss / vehicle value for this covered claim.

Pursuant to the appraisal provision in my policy, I am invoking appraisal of the amount of loss.

[IF THE POLICY REQUIRES OR YOU ARE READY TO IDENTIFY YOUR APPRAISER:] I have selected [APPRAISER NAME / COMPANY / CONTACT INFORMATION] as my appraiser, subject to the requirements of the policy and applicable law.

Please confirm receipt of this demand and provide the information or next steps required from the insurer under the appraisal provision.

I will continue to cooperate with reasonable requests necessary to move the appraisal process forward.

Thank you,

[NAME] [CONTACT] [DATE]

Do not automatically add "respond within 10 days," "respond within 20 days," "certified mail is required," "two of three is always binding," or "you cannot refuse" unless those statements are supported by the actual policy and applicable law.

Optional clauses you should add only when your policy supports them

How should you send the appraisal demand?

Follow the notice method in the policy first. Possible channels may include the insurer claim portal, email, a physical address specified for notices, or another method stated in the policy. Keep proof of what you sent and when.

Certified mail can supplement documentation in some situations, but it does not replace the policy-required method, and it is not universally required.

What happens after the demand?

1. Policy demand received
2. Appraisers selected or confirmed under the policy
3. Valuation evidence developed and exchanged
4. Appraisers attempt to resolve the amount of loss
5. If required, the umpire process under the policy
6. Agreement or award formed as provided by the policy

This is a general map. Timelines vary, and the final effect of an award depends on the actual policy and applicable law.

Common insurer responses — and what they mean

Can the insurer dispute the appraisal demand?

Do not assume a universal no. The insurer may dispute whether the clause exists or applies, whether the dispute is truly amount of loss, whether the demand complied with policy requirements, timing, appraiser qualification, or the scope of issues submitted.

If the policy appears to grant appraisal but the insurer disputes applicability, that may require state-specific policy or legal analysis. AutoACV can address vehicle valuation; it does not decide enforceability questions as legal counsel.

Do not invoke appraisal when the real problem is coverage

• At-fault with no collision coverage. Appraisal cannot create coverage for your own vehicle.
• Third-party liability not accepted. Your own policy appraisal clause does not automatically bind the other driver's insurer.
• GAP denial. That is a separate product and coverage question.
• Coverage exclusion. Amount-of-loss appraisal may not resolve whether the exclusion applies.

First identify whether the dispute is "how much?" or "whether anything is owed under this coverage?"

What should your appraiser receive after invocation?

• Complete insurer valuation
• Policy and appraisal provision
• Subject vehicle documentation
• VIN, trim, and options
• Mileage evidence
• Pre-loss condition evidence
• Comparable market evidence
• Negotiation correspondence
• Any independent valuation work already prepared

See the total-loss valuation evidence checklist.

The appraisal-invocation readiness test

Before sending the demand, answer yes to:

1. This is the right claim relationship.
2. The loss is covered, or coverage is not the primary unresolved dispute.
3. A real amount-of-loss disagreement exists.
4. I have read the actual appraisal clause.
5. I know the clause's notice and appraiser requirements.
6. I have preserved the valuation evidence.
7. I understand appraisal is not a guaranteed increase.

If you cannot answer #4 or #5, do not copy a generic internet deadline into the letter.

Primary sources

• Texas Department of Insurance — Commissioner's Bulletin B-0006-26 (Texas-specific appraisal requirements)
• California Department of Insurance — So You've Had an Accident, What's Next?
• Oregon Division of Financial Regulation — Totaled vehicle
• Washington OIC — What happens after your car gets totaled

State materials describe that state's rules and are used here as state-specific examples.