Is Haakaa breast pump dishwasher safe?
Sometimes — the silicone body and flange are dishwasher safe on the top rack, but the white lid and any silicone gaskets should be hand washed to prevent warping and seal degradation.
Quick facts
| Dishwasher safe? | Sometimes — Sometimes — with care |
|---|---|
| Category | Baby |
| Source | AI-reviewed · manufacturer guidance & material science |
| Last checked | 2026-07-28 |
Why
The Haakaa breast pump is primarily made of food-grade silicone (body and flange) and polypropylene plastic (lid). Silicone is generally dishwasher safe, but high heat and harsh alkaline detergents can cause it to warp, lose elasticity, or develop a sticky residue over time. The polypropylene lid may warp or become brittle with repeated dishwasher cycles, especially on the bottom rack near the heating element. The manufacturer recommends hand washing all parts in warm soapy water and sterilizing by boiling, not machine washing. The silicone body is more durable than the lid, but the gasket/seal area can degrade if exposed to high heat, leading to poor suction and reduced pump performance. Machine washing may also cause the silicone to absorb odors or become discolored. For longevity, hand washing is strongly advised.
How do you wash Haakaa breast pump?
- Disassemble the pump by separating the silicone body from the lid and removing any silicone gaskets.
- Rinse all parts under cool water to remove milk residue.
- Wash each part in warm water with a mild, fragrance-free dish soap using a soft sponge or cloth.
- Rinse thoroughly with clean water to remove all soap residue.
- Sterilize by boiling in water for 5 minutes or using a steam sterilizer (follow manufacturer guidelines).
- Air dry on a clean drying rack away from direct sunlight.
- Reassemble only when all parts are completely dry.
What happens if you put Haakaa breast pump in the dishwasher?
If you put the Haakaa breast pump in the dishwasher, after one wash you may notice the silicone body becomes slightly cloudy or develops a faint soapy odor. The lid may warp slightly, especially if placed on the bottom rack. After repeated washes, the silicone can lose its flexibility, leading to a weaker seal and reduced suction efficiency. The lid may become brittle and crack over time. The gasket area may degrade, causing leaks. These changes are functional and permanent, compromising the pump's ability to maintain a proper vacuum. The damage is not immediately catastrophic but will shorten the product's lifespan significantly.
Frequently asked questions
- Can I boil the Haakaa breast pump to sterilize it?
- Yes, the silicone body and lid can be boiled for 5 minutes to sterilize. Ensure all parts are fully submerged and do not touch the bottom of the pot to avoid melting.
- How often should I replace the Haakaa breast pump?
- It is recommended to replace the pump every 3-4 months with regular use, or sooner if you notice any signs of wear like cracks, stickiness, or loss of suction.
- Can I freeze breast milk in the Haakaa pump?
- No, the Haakaa pump is not designed for freezing. Use dedicated breast milk storage bags or containers for freezing.
- Is the Haakaa pump microwave safe?
- No, the Haakaa pump should not be microwaved as it can cause uneven heating and damage the silicone or plastic parts.
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Last updated 2026-07-28. General guidance — always check your product’s care label. How we verify · Dishwasher care guides.