Why do you have to pay upfront for repairs? If you're insured, do you really pay first?

Why do you have to pay upfront for repairs? If you're insured, do you really pay first?

The sentence car owners least want to hear after an accident is “You'll need to pay upfront first”, because many people assume that with car insurance, the insurer should pay all the repair costs straight away.

Answer

Taking your car in for repair doesn't mean you always have to pay upfront. If you go to a network garage or a service centre that has an agreement with the insurer, and the repair items have been approved, the insurer usually pays the garage directly for the covered part of the repair. But if you choose a non-network garage, arrange the repair yourself, or start the repair before approval, you may have to pay first and submit documents to claim it back later.

And not all the money the garage charges is an upfront payment you can claim back. Some of it may be the excess (deductible), items outside the cover, or the difference for work and parts you chose to add. Separate out each amount before you pay.

Being asked to pay at the garage right now? Do these 6 things first

1. Ask for a fully itemised statement; don't accept just a total.
2. Call the insurer's claims department to confirm, or the coordinator named on the claim form.
3. Ask for a document or message confirming the amount the insurer has approved, and keep it as evidence.
4. Ask clearly which amounts can be claimed back, which are the customer's responsibility, and why.
5. Don't sign to accept an amount or waive your rights yet if you still dispute it or don't understand the wording of the document.
6. Contact Prakanthai.com to help check the information and coordinate before you pay, if the policy or case is one we look after.

If you still haven't had a clear explanation after contacting the insurer, seek advice from the OIC (Office of Insurance Commission) hotline 1186, with your policy, claim form, estimate, receipts, photos and evidence of contact ready.

The 30-second summary

• Network garages usually bill the insurer directly for the approved part of the repair.
• Non-network garages have no payment agreement with the insurer, so they may charge the car owner first.
• Don't start the repair until you know the items and the amount the insurer has approved.
• Upfront payments can be claimed back up to the amount the insurer assesses, but the excess (deductible) and some differences cannot be claimed back.
• Once the amount of damages has been agreed, payment delays beyond the time limit are governed by rules; it is not something you have to wait on indefinitely.
• A service centre or dealer repair does not mean it is in every insurer's network. Check insurer by insurer and policy by policy.
• The one who approves cover and claim payments is the insurer. A broker or garage can help coordinate, but does not have the authority to approve on the insurer's behalf.

How is “paying upfront” different from “paying the difference”?

These two terms have very different effects on your wallet, but customers are often given one explanation for both.

So the question to ask the garage is not just “how much do I pay?” but which amounts are upfront payment, which are the excess (deductible), and which are a difference that can't be claimed back.

Read more: there are two kinds of excess (deductible), calculated in different ways. See the details in Excess vs Deductible: what is the difference?

Why does the garage ask the customer to pay upfront?

1. The garage is not a partner of the insurer. Network garages have a system for submitting repair lists, requesting approval and billing under a shared agreement. Non-network garages have no such payment contract, so when the car owner orders the repair, the garage charges the owner directly. The key point is that the repair contract between the customer and the garage, and the right to claim from the insurer, are two separate relationships.

2. The insurer has not yet approved the repair items or price. Before paying for a repair, the insurer must check whether the incident falls within the period of cover, whether the damage relates to the accident reported, whether parts should be repaired or replaced, and how reasonable the labour and parts prices are. If the garage starts work before the inspection, there may be a dispute later over whether some of the damage was caused by that incident.

3. The service centre or garage you chose doesn't match the repair entitlement in your policy. Dealer repair means the right to have repairs done at a service centre under the plan's conditions, but it does not mean every centre bills every insurer directly. With a garage repair policy, if you choose a service centre, the labour and parts may cost more than the amount the insurer covers. Check two things together: what kind of repair your policy gives you, and whether the repairer is in the network.

Not sure which kind of policy you have? See How many types of car insurance are there? How Class 1, 2+ and 3+ cover differs

4. There is an excess (deductible) or a shared-liability condition. Some policies set an excess, or the facts of the incident make the insured partly liable. The amount and the cases in which it is charged must be checked in the policy schedule and endorsements, not assumed from what you are told.

5. There is pre-existing damage or work unrelated to the claim. If the car has old marks or parts worn through use, or you ask the garage to do extra maintenance, the insurer is only liable for the part caused by an accident that is covered.

6. Documents or facts are incomplete. Where the incident is unclear, the evidence is insufficient or there are points to check further, the insurer may not yet be able to confirm the amount it will pay. A customer who wants the repair done straight away may therefore have to pay first, but should ask the insurer to state in writing which additional documents are needed and which amounts have been approved.

Network garage, non-network garage and service centre: who pays for the repair?

Remember: a garage's reputation and its network status are two different things. A very good garage may not be in the network of the insurer you are with, and the same garage may be a partner of some insurers but not others.

Some car models have specific repair centre conditions you need to check before buying insurance. See an example in Tesla Approved Body Shop (TAB)

You've paid: when will you get your money back?

This question is just as important as how much you have to pay, but it is rarely answered clearly from the start.

A time frame you can refer to. Claim payments by non-life insurers are governed by official rules, under the Notification on the rules, methods and time periods deemed to be delaying the payment of compensation by non-life insurers. In principle, once the amount of damages has been agreed, the insurer must set a definite payment date no more than 15 days away. Not stating the amount, not setting a payment date, or setting a payment date beyond that time frame without reasonable cause counts as delaying the payment of compensation, which the Non-Life Insurance Act prohibits.

When does the clock start? A common misunderstanding is that it counts from the day you pay the garage. In fact, this time frame starts once the amount of damages has been agreed. So if the documents are incomplete or the amount hasn't been agreed, the clock hasn't started. This is why submitting complete documents the first time is so important.

What to do while you wait

• Ask the insurer to state in writing the agreed amount, the date it counts from and the payment date
• Keep evidence of the date of every document submission, whether by email, LINE or a document receipt
• If the insurer says the documents are incomplete, ask for the list of what is missing in writing, not over the phone
• If the deadline passes without explanation, chase it in writing first, then complain to the OIC hotline 1186 with the evidence you have kept

Knowing this time frame changes you from someone waiting with no idea of a deadline into someone who can ask what the payment date is.

Legally, can the insurer make you pay upfront?

There is no general rule that every insured motorist must always pay for repairs upfront. How repairs are paid for depends on the policy, the cover, the repair arrangement, the garage's status and the claim approval in that case.

The insurer is obliged to pay for damage within the scope of the policy according to the form and wording set by the Registrar, currently the car insurance policy form under Registrar's Order No. 46/2567 (2024), and the insurer has the right to check the cause, the damage, the repair items and the claim amount before paying. Having insurance therefore doesn't mean the insurer has to pay every amount on the garage's quote without checking.

On the other hand, once the damage is covered and the repair has been approved, the customer has the right to ask for an explanation of why they are being charged, which items the insurer is liable for, which items the customer is liable for, and which clause of the policy this is based on, rather than just a vague answer that it's company policy.

Prakanthai.com's role: we help check documents, explain your rights and coordinate the facts between the customer, the garage and the insurer, but the one who assesses cover and approves claim payments is the insurer under the policy.

Cases our team often sees

Case 1: a regular non-network garage quotes THB 60,000 and the insurer agrees to THB 48,000. The customer assumes that paying THB 60,000 upfront will be refunded in full. In fact, the THB 12,000 difference has to be settled first: whether the repair items are reduced, the price is negotiated with the garage, or the customer bears it. What to do before work starts is ask clearly whether the insurer will pay the garage directly or the customer pays upfront, and what the agreed amount is.

Case 2: the policy is garage repair, but the customer wants to go to a service centre. The insurer is liable according to the repair method and price consistent with the policy entitlement; the extra cost of choosing a service centre is a difference the customer pays. Cases like this always end well if you get a written comparison of both options before work starts, and almost always end badly if it's agreed verbally at the counter.

What both cases have in common is that the problem doesn't start during the repair; it starts with an incomplete agreement before the repair.

Before approving the repair, ask these 7 questions

1. Is this car's policy garage repair or dealer repair?
2. Is the chosen garage or service centre in the insurer's network for this policy?
3. Which repair items and prices have been approved?
4. Are any items awaiting inspection, waiting for parts or not yet approved?
5. How much does the customer have to pay, and what is each amount for?
6. If it is an upfront payment, up to what amount will the insurer consider refunding, what documents are needed, where are they submitted, and when is the payment date?
7. If the garage finds more damage after stripping the car down, does it have to stop and wait for approval before doing more work?

Have the answers recorded in LINE, by email, in the approval document or in the vehicle intake document, because clear evidence reduces disputes far better than a verbal agreement.

Documents to keep if you have to pay upfront

• Claim form, damage certificate or claim number
• Repair estimate and the items the insurer approved
• Photos of the damage before, during and after the repair
• Correctly issued receipts and tax invoices from the garage
• Proof of payment, and proof of the dates you submitted documents to the insurer
• Copy of the policy, the policy schedule and the relevant endorsements
• Copy of your ID card and of the vehicle registration book, as requested by the insurer
• Bank book page or account details for receiving payment
• Letter of authorisation, if the person handling it is not the person entitled

Document lists vary by insurer and type of damage. Ask the insurer for a checklist before you pay, rather than relying only on the garage's documents.

What should you ask before buying next year's insurance, so this doesn't happen again?

Most upfront-payment problems are decided on the day you choose a plan, not the day of the incident. Before your next renewal, ask these 6 questions.

1. How many network garages does this insurer have, and are any near your home or workplace?
2. Is there a service centre for this model that accepts direct billing with the insurer, and what types of work does it cover?
3. Up to what car age is this plan dealer repair, and does it switch to garage repair once that condition no longer applies?
4. Is there an excess (deductible) in the policy schedule? How much is it, and when is it charged?
5. If you want to keep using your regular garage, is it a partner of this insurer?
6. When an incident happens, who coordinates for you, and how can you contact them?

A premium a few hundred baht cheaper may come at the cost of paying tens of thousands upfront and waiting weeks for a refund. Before deciding on price alone, take a look at Comparing car insurance in 2026: 10 things to check before you choose

Frequently asked questions

Why do you still have to pay upfront with Class 1 insurance? Class 1 gives broad cover, but it doesn't require every garage to give the insurer credit. If you choose a non-network garage or a centre that isn't a partner, repair before approval, or have items outside the cover, you may have to pay upfront or bear part of the cost.

If you repair at a non-network garage, can you claim back the full amount? Don't expect a full refund as per the receipt. The insurer assesses the claim based on the cover, the actual damage, how reasonable the price is, the approved amount and the supporting documents, so confirm the limit before the repair.

Can you repair the car first and tell the insurer later? It's high-risk, because the insurer may not be able to fully check the cause, the items and the price. Unless it's an emergency, file a claim and wait for guidance before starting the repair.

You've submitted all the documents but the money hasn't arrived. What should you do? Ask the insurer to state in writing the agreed amount and the payment date, because once the amount is agreed, setting a payment date beyond the time frame without reasonable cause counts as delaying claim payment. If chasing it doesn't help, complain to the OIC hotline 1186 with proof of your document submission.

Who approves how much of the repair cost can be claimed? The insurer assesses cover and claim payments under the policy. The garage prepares the items and prices, and the broker helps explain and coordinate, but cannot approve on the insurer's behalf.

Prakanthai.com's view

The value of insurance shows most clearly on the day you need to use it, not the day you pay the premium. Prakanthai.com has been providing insurance services since 2004. We put a priority on explaining your rights and the limits of your policy plainly, and on coordinating between customers, garages and insurers so that everyone works from the same information before deciding on the repair.

If your car is about to go in for repair, you can send these 4 things for our team to do an initial check:

1. Photos of the damage
2. Claim form or claim number
3. Insurer name and policy number
4. Name of the garage or service centre you want to use

Tel. +66 2 459 2223 | LINE Official: @prakanthai | www.prakanthai.com

Prakanthai.com helps check information and coordinate based on the documents we receive. Underwriting, assessing cover and paying claims are a matter for the insurer under the terms, conditions and exclusions of the policy.