Mother pumping while breastfeeding

The Ultimate Guide to Choosing the Perfect Breast Pump (without loosing you mind) From NICU RN, IBCLC, and Mom Who’s Tried Them All

Choosing the Right Breast Pump: A No-Nonsense Guide from an IBCLC

Finding the best breast pump doesn’t have to be overwhelming. In this expert guide, NICU RN and IBCLC Shannon Pratten breaks down everything you need to know — from getting your pump through insurance under the Affordable Care Act, to comparing the suction and strength of the most popular models like Spectra, Medela, and Elvie. Learn the pros and cons of wearable vs. traditional electric pumps, when a hospital-grade rental is worth it, why a manual pump can be a lifesaver, and how to decide between insurance-covered and out-of-pocket purchases.

👉 Read the full post to choose your pump with confidence — and without the overwhelm.

If you’ve ever walked down the breast pump aisle or Googled “best breast pump,” you know it’s a rabbit hole of suction strengths, flanges, tubing, and way too many Amazon reviews. Add in insurance rules, brand loyalty battles, and influencers swearing by “the one perfect pump” — and suddenly your brain feels more clogged than a duct at 3 a.m.

Let’s make it simple, Mama.


Step 1: How & When to Get Your Pump

Thanks to the Affordable Care Act, most insurance plans are required to cover a breast pump at no cost to you. The catch? You usually need a prescription from your OB or midwife, and many insurance companies only approve a pump during the third trimester or once baby arrives.

Pro tip: Call your insurance early in pregnancy to find out:

  • Which pumps they cover

  • Whether you can choose your own or must go through their preferred supplier

  • If they offer a hospital-grade rental

Order early enough that it’s in your hands before baby — but not so early that it sits in a closet collecting dust past your return window.

 


Step 2: Suction, Strength, and the Big Three

Let’s break down three of the most popular pumps you’ll hear about (and probably see on Instagram):

  1. Spectra S1/S2

    • Strength: Hospital-strength motor (270 mmHg)

    • Vibe: Quiet, customizable suction & cycle speed, gentle but effective.

    • MDC take: The “Cadillac” of personal pumps — dependable, powerful, and comfortable.

    • Key difference: S1 is rechargeable; S2 must be plugged in.

  2. Medela Pump In Style with MaxFlow

    • Strength: Strong suction, simple interface, fewer cycle adjustments.

    • Vibe: The workhorse. Gets the job done, but a bit louder than Spectra.

    • MDC take: Great for moms who want plug-and-play without fussing with settings.

  3. Elvie or Willow (Wearables)

    • Strength: Less motor power than standard electrics — efficiency can vary.

    • Vibe: Freedom to move, hands-free, tucked right in your bra.

    • MDC take: Fantastic for convenience; not always the best choice for establishing supply in the early weeks.


Step 3: Wearable vs. Electric — Which Wins?

Wearable Pumps

  • Pros: Hands-free, discreet, mobile, no cords.

  • Cons: Lower suction strength, smaller milk capacity, pricier, harder to troubleshoot flange fit.

Traditional Electric Pumps

  • Pros: Stronger suction, more settings, more effective for establishing supply.

  • Cons: Less portable, tied to an outlet (unless battery-powered model).

MDC verdict: Wearables are amazing once supply is established. Early on? Go for the stronger, more adjustable pump and bring in a wearable for flexibility.


Step 4: When Hospital-Grade Pumps Are Worth It

These beasts are built for situations like:

  • Preterm or NICU babies

  • Low milk supply concerns

  • Exclusive pumping from day one

Hospital-grade pumps have stronger motors and maintain suction better over time. Insurance may cover a rental if medically necessary — just ask your IBCLC or provider for documentation.


Step 5: Why a Manual Pump Deserves a Spot in Your Diaper Bag

Yes, really. Manual pumps are cheap, light, and don’t need electricity. Perfect for:

  • Power outages

  • Traveling light

  • Relieving engorgement on the go

  • Emergencies when your electric pump dies at the worst possible moment

 


Step 6: Insurance vs. Out-of-Pocket Costs

Insurance route: Free (or nearly free) pump, but limited to covered models and suppliers.
Out-of-pocket: You choose exactly what you want, when you want it — but you pay full price.

Some moms use insurance for one pump (like a Spectra) and purchase a wearable or secondary pump themselves for flexibility.

 


Bottom Line:

There is no one “perfect” pump for every mom. The right one depends on your lifestyle, your supply needs, and your budget.

  • Starting out? Strong, adjustable electric.

  • Need flexibility later? Add a wearable.

  • Want backup? Manual for the win.

And please, whatever you choose — make sure the flanges fit. Because pumping shouldn’t hurt.