Pet allergies

Purifiers for pet + pollen

Many hay fever sufferers also react to pet dander. The good news: a MERV-13 purifier captures both pollen and dander.

Our recommendation
CleanAirKits Luggable XL Ultra (7-Fan)

681 m³/h CADR, MERV-13, under 35 dB — powerful whole-home clean air — no proprietary lock-in, ships from the UK.

Check price →Use code HAYFEVER10 for 10% off at checkout.

Two triggers, one filter

Dander is light and stays airborne; pollen rides in from outside. MERV-13 handles both, so you don't need separate units — just size to the room.

Setup in a pet home

Run one in the main room the pet uses and one in a pet-free bedroom. Vacuum soft furnishings so the purifier isn't fighting constant re-supply, and groom pets regularly.

The bedroom rule

Keep pets out of the bedroom and run a purifier there overnight — the highest-value step for combined pet and pollen allergies. See pet allergy air purifiers.

At home: see our guide to the air purifier for hay fever — model picks, room-size guidance and where to place a unit for the biggest overnight reduction.

Related guides

guide
Pet allergy purifiers

The dedicated guide.

guide
Living with pets

Coping when allergic.

tool
Room calculator

Size your unit.

Frequently asked questions

Can one air purifier handle both pollen and pet dander?

Yes — MERV-13 captures both. You don't need separate units, just one sized correctly for each room you use most.

Where should purifiers go in a pet household?

One in the main room the pet uses and one in a pet-free bedroom. Overnight relief in a pet-free bedroom is the highest-value step.

Do purifiers remove all pet allergens?

They capture the airborne fraction well, but dander also settles into carpets and sofas — combine filtration with vacuuming and keeping pets off the bed.