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Learn how to eliminate bad odors from your dishwasher and prevent them from returning.
Can You Put Baby Bottles in the Dishwasher?
Busy parents know that every saved minute counts. That’s why one of the most common questions is: Can baby bottles go in the dishwasher?
The short answer is yes—most modern bottles are dishwasher-safe. But to keep your baby safe and your bottles in good condition, you’ll want to follow a few key steps.
KEY TAKEAWAYS
- Most modern baby bottles are designed with convenience in mind and are labeled dishwasher-safe. However, this doesn’t mean you can toss them in without a second thought.
- To clean bottles effectively, rinse them beforehand, use a dishwasher basket for small parts, place items on the top rack to avoid damage, and select settings like sanitizing or high-temperature washes. Baby-safe detergent is essential to avoid harmful residues.
- Wash bottles by hand if they are made of sensitive materials, show signs of wear or damage, or if you need them cleaned quickly. Handwashing allows for closer inspection and avoids potential issues with the dishwasher.
Are Baby Bottles Dishwasher Safe?
Most BPA-free plastic, glass, and stainless steel bottles can safely go in the dishwasher. Nipples, caps, and collars usually can too, but they need careful handling.
Always check the manufacturer’s label—some bottles or parts may not tolerate high heat.
How to Properly Wash Baby Bottles in the Dishwasher
To ensure safe, thorough cleaning:
- Disassemble every part – Separate nipples, caps, and valves so residue doesn’t get trapped.
- Rinse before loading – Remove leftover milk or formula to prevent buildup.
- Use a dishwasher basket – Secure small parts like nipples so they don’t get lost or damaged.
- Place items on the top rack – Protects plastic from high heat and spray pressure on the bottom.
- Select sanitizing or hot-water cycles – If available, use these settings to kill more bacteria.
- Use baby-safe detergent – Choose fragrance-free, dye-free detergent designed for sensitive baby items.
Pro tip: If your dishwasher’s sanitizing light doesn’t come on, you may need a repair to ensure safe washing temperatures.
When to Handwash Baby Bottles
Handwashing may be safer if:
- Bottles are made of delicate or specialty materials.
- Bottles show cracks, scratches, or wear that can trap bacteria.
- You need a quick turnaround and don’t want to run a full cycle.
Handwashing allows closer inspection, so you can replace any worn parts immediately.
Do Dishwashers Sterilize Baby Bottles?
Not completely. While a sanitizing cycle can reduce bacteria, true sterilization requires boiling, steaming, or sterilizing solution—especially for infants under 12 months.
Best practice: Wash bottles in the dishwasher, then sterilize separately until your baby’s first year.
Dishwasher Maintenance Matters
Even the cleanest routine won’t work well if your dishwasher is dirty or underperforming. Scheduling annual professional dishwasher maintenance ensures your appliance runs efficiently and safely. Sears Home Services technicians can clean internal parts, check heating performance, and keep your dishwasher in top condition.
Conclusion
Yes, you can put bottles in the dishwasher—just do it correctly. Disassemble parts, use a basket, load on the top rack, and run a sanitizing or hot-water cycle. Combine this with routine sterilization and appliance care for safe, stress-free cleaning.
Ultimately, the choice between handwashing and using the dishwasher depends on your lifestyle and preferences. Either way, keeping those bottles clean is what matters most—because a happy, healthy baby means a happy, less-stressed parent.
Need dishwasher repair? Schedule Sears dishwasher repair service now.
Frequently Asked Questions
Can stainless steel bottles go in the dishwasher?
Yes—most are safe, but check the manufacturer’s guide since some finishes may corrode under high heat.
Do bottles need to be sterilized after dishwashing?
Yes. For infants under 12 months, sterilize after dishwashing to reduce the risk of infection.
What detergent should I use for baby bottles?
Choose a baby-safe, fragrance-free, dye-free formula. Standard detergents may leave residues, while specialized baby detergents are gentler.
Schedule your dishwasher maintenance now!
Regular dishwasher maintenance can help prevent costly breakdowns, reduce energy costs and extend the life of your appliance.
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Maintain Dishwasher Resources
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Glossary Terms
A dishwasher basket is a removable container designed to securely hold small items like cutlery and utensils during the wash cycle, ensuring efficient cleaning without loss or damage.
A dishwasher end panel is a finishing piece installed on the exposed side of a dishwasher, primarily when it is at the end of kitchen cabinetry, to ensure a seamless and aesthetically pleasing look in the kitchen.
A dishwasher diverter motor controls the direction of water flow to different spray arms within the dishwasher, ensuring optimal water distribution during each wash cycle for thorough cleaning.
A dishwasher drawer is a compact, space-saving kitchen appliance designed to clean dishes efficiently, resembling a standard kitchen drawer that slides out for easy loading and unloading.
Common Repair Dishwasher Symptoms
The most common reasons your Frigidaire dishwasher won't start a cycle are a defective electronic control board, damaged power supply board or a failed door switch.
The most common reasons your Amana dishwasher won't drain are a failed drain pump, faulty pump and motor assembly or a cracked drain hose.
The most common reasons your Bosch dishwasher has no heat are a defective electronic control board, clogged water valve or a broken detergent dispenser.
The most common reasons your Electrolux dishwasher is not heating are a defective electronic control board, faulty pump and motor assembly or a damaged user interface control.
The most common reasons your Kenmore dishwasher is not washing are a faulty pump and motor assembly, defective electronic control board or a clogged spray arm.
The most common reasons your Kenmore Elite dishwasher is not washing are a faulty pump and motor assembly, defective electronic control board or a clogged spray arm.