How Heat Can Weaken Car Seats (And Why Proper Cleaning Matters)

Car seats are exposed to extreme heat more than most parents realize. Inside a parked car, temperatures can rise quickly — even on mild days — putting stress on fabrics, foams, and plastic components.

Over time, repeated heat exposure can:
• Break down foam padding
• Weaken plastic parts
• Cause fabrics to dry out or become brittle
• Reduce the lifespan of safety materials

This is why how a car seat is cleaned matters just as much as how often. High heat from steamers, pressure washers, or hot drying methods can further weaken materials that are designed to protect your child in a crash.

At The Tiny Seat Company, we avoid high-heat cleaning methods and follow manufacturer-recommended guidelines. We use gentle techniques, mild soap, and controlled drying to clean seats safely — without compromising the materials that keep your child protected.

Clean doesn’t mean overheated. Safe cleaning protects both hygiene and safety.

Concerned about heat or improper cleaning?
Schedule a manufacturer-approved car seat cleaning today.