Do You Need The Rental Company’s Car Insurance?

You have landed, you are tired and you are standing at the rental counter. The agent starts listing insurance options with confusing names and daily prices that can double the cost of the rental. Say yes to everything and you may pay for protection you already have. Say no to everything and you could be exposed. The right answer depends on what you already carry.

What the rental company will offer

The names differ between companies, but there are usually four products:

• Collision damage waiver or loss damage waiver. This is not technically insurance. The company agrees not to charge you for damage to or theft of the rental car.
• Supplemental liability insurance. It adds liability cover for injuries or damage you cause to other people, above what the rental company provides by law.
• Personal accident insurance. It pays medical costs for you and your passengers after an accident.
• Personal effects coverage. It covers belongings stolen from the car.

Before you buy any of these, find out what you already have.

Check your own car insurance first

If you own a car and have an auto policy, your coverage may extend to a rental car in the United States. Liability coverage often does. If you have collision and comprehensive, they often apply too, subject to the same deductible. That means if you have a $1,000 deductible and damage the rental, you would pay the first $1,000.

There are some limits to know about. Your policy may not cover rental fees such as loss of use, which is the money the company loses while the car is being repaired, or administrative charges. Some policies exclude certain vehicles, such as large vans or luxury cars, and some exclude rentals for business use. Coverage may also be different outside the United States. A call to your insurer before you travel is the simplest way to find out. Our guide to whether car insurance follows the car or the driver explains the idea behind this.

What your credit card may cover

Many credit cards offer a rental car collision benefit if you pay for the rental with that card and decline the company’s waiver. This usually covers damage to or theft of the rental car, but not liability, and the details matter:

• Many cards offer secondary coverage, which pays only what your own insurance does not. Some premium cards offer primary coverage, which pays first.
• There are often exclusions for certain vehicle types, long rentals and some countries.
• You may need to follow specific claim steps and deadlines to receive the benefit.

Ask your card issuer for the benefits guide, and read what is actually covered.

When extra coverage makes sense

• You do not own a car or have no auto insurance. Then you have no personal policy to rely on, and the rental company’s liability cover may be the only protection you have.
• Your liability limits are low and you would be worried about a serious accident.
• You do not want to risk your own policy, or a claim on your record. A claim on your own insurance can affect your future rates, and a waiver means you would not need to use it.
• You are renting abroad, where your own policy and credit card may not apply.
• You are renting for business, and your policy or card excludes business use.
• Your deductible is high and you could not easily pay it.

When you can safely say no

If your own policy includes liability, collision and comprehensive, your deductible is affordable, and you are renting a standard vehicle for personal use within the United States, you may not need the rental company’s waiver. If your credit card also offers a rental benefit, you have an extra layer. Still, it is sensible to confirm each of these before you travel instead of deciding at the counter.

A short pre-trip checklist

• Call your auto insurer and ask whether your liability, collision and comprehensive extend to rentals, and what your deductible would be.
• Read your credit card’s rental benefits, and note whether it is primary or secondary.
• Find out whether your coverage applies in the place you are visiting.
• Decide ahead of time which products, if any, you will buy at the counter.

At the counter and on the return

Before you drive away, walk around the car with the agent and photograph every scratch and dent, inside and out. Check the fuel level and the mileage and make sure the paperwork records any damage that is already there. When you return the car, take photos again and ask for a signed receipt confirming that it came back without new damage. This simple habit can prevent costly disputes later.

What if you do not own a car?

People who drive occasionally but do not own a car sometimes look at non-owner insurance, which provides liability coverage when you drive borrowed or rented cars. It is not right for everyone, but it can be cheaper than buying extra liability at every rental. See our article on 30 day car insurance for other short-term options, and our plain-language glossary if some of the terms above are new to you.

Knowing what you already have turns a stressful decision into a quick one. If you would like to review your own coverage before your next trip, you can compare quotes and see what is available.

Written by the StateCarInsuranceUSA editorial team. Last updated November 10, 2026.

This article is for general information only and is not insurance, legal or financial advice. Coverage, rules and prices vary by insurer and state.