How Long Does Collision Repair Take? Keys to Keys Explained

Ray's Automotive • November 13, 2026

How Long Does Collision Repair Take? Keys to Keys Explained

"When will my car be ready?" is one of the first questions every customer asks. The honest answer is that hands-on repair time and total time away from your car are two very different numbers. Understanding the difference helps you plan ahead and set realistic expectations.

How Collision Repair Time Is Calculated

Every repair estimate is written in labor hours. Shops then divide those hours by a daily "burn rate," the number of labor hours that can be completed on a vehicle each day, typically around four to five. A 30-hour repair, for example, works out to roughly six days of shop time, once every part and approval is in hand.

Why Keys to Keys Takes Longer

The industry measures total time "keys to keys," from the day you drop off your keys to the day you pick them up. Across that full window, a vehicle may only average about two labor hours per day. That same 30-hour repair could take around 15 days keys to keys.

The extra time comes from steps that happen outside the repair bay. After drop-off, your vehicle is disassembled and inspected, and findings go to the insurance company. Parts are ordered, and sometimes insurer-selected parts don't fit and must be reordered with the correct ones. Supplements for hidden damage need approval. Every operation must be photo documented so the claim can be paid, and on large jobs that file can reach hundreds of pages.

The quickest turnaround for a minor bump is usually about three days. Larger repairs can take a couple of weeks or more depending on the insurance company and parts availability. Ray's Automotive works ahead wherever possible to keep things moving and arranges rental pickup and delivery. See our full repair process.

Can I Drive With Minor Body Damage While I Wait?

It depends on the damage and your vehicle's safety systems. Many newer cars turn off features like blind spot monitoring or automatic braking when a sensor is damaged and show a warning on the dash. Whether to keep driving without those systems is your decision, but anything affecting lights, visibility, or structure should be inspected first. Read is your car safe to drive after damage.

Frequently Asked Questions

  • How long does collision repair take?

    A minor repair can take about three days, while larger repairs often take a couple of weeks or more. Shop time is calculated from labor hours, typically four to five per day, but total time also includes disassembly, insurance approvals, parts ordering, and documentation. Your shop can give you a more specific estimate after inspection.

  • What does keys to keys mean in auto body repair?

    Keys to keys is the total time from when you drop off your vehicle to when you pick it up. It includes both hands-on repair work and administrative steps like insurance approvals and parts delivery. Keys-to-keys time is usually much longer than the actual labor hours on the estimate.

  • Why is my car taking longer than the estimate said?

    Delays most often come from hidden damage found during teardown, waiting on insurance supplement approvals, or parts that are back-ordered or don't fit. These steps are largely outside the shop's control. A good shop will keep you updated and explain what's holding things up.

  • Can I drive my car with minor body damage in the winter?

    You may be able to, depending on the damage. If lights, mirrors, or visibility are affected, or if warning lights show disabled safety systems, have it inspected before driving. Winter roads leave less room for error, and exposed metal can start to corrode from road salt.

  • Will I have a rental car during my repair?

    If your policy includes rental coverage, or the other driver's insurance is paying, you'll usually have a rental. Ray's Automotive can help set it up so you have transportation from drop-off to pickup. Check your coverage before an accident so there are no surprises.

Need a repair and a clear timeline? Ray's Automotive in Waterbury will walk you through every step from drop-off to delivery. Contact us to get started.

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