How to Get Rid of Dog Allergies: 6 Proven Ways That Actually Work

If you have dog allergies, you've probably heard the same advice over and over: “Take antihistamines.” “Clean more.” Or worse—“You shouldn't have a dog.”

The truth is more hopeful. Dog allergies are caused by tiny allergen proteins found in saliva and dander - not fur itself. And because these allergens accumulate over time, they can often be reduced.

Below are 6 proven, science-backed ways to get rid of dog allergies at the source by lowering allergen load in your home — so you can breathe easier without rehoming your dog.

1. Start With HEPA Filters (But Don't Stop There)

Dog allergens are incredibly small and can stay airborne for hours. True HEPA filters capture 99.97% of particles as small as 0.3 microns, including dog dander.

Use HEPA filters in air purifiers, vacuums, and HVAC systems—but avoid products labeled “HEPA-like” or “HEPA-type.” Those don't meet the same standard.

While HEPA filtes are excellent at capturing airborne particles, they cannot actually neutralize the actual allergenic proteins produced by dogs. These invisible proteins can settle on surfaces, cling to fabrics, and remain in the air even after filtering. As a result, they continue to circulate in your home, accumulate over time, and trigger allergic reactions whenever you come into contact with them.

2. Neutralize Dog Allergens on Surfaces

To effectively remove the dog allergens that settle into couches, bedding, clothes, and carpets, you need to go beyond air filters. Vacuuming helps, but often only redistributes allergens. Most cleaning sprays just mask odors with fragrance—they don't actually break down the allergenic proteins.

This is why allergen-neutralizing technology is different. You want to stop Can f 1 proteins (the primary dog allergen) on contact, rather than masking or moving them.

Pacagen's Dog Allergen Neutralizing Spray is scientifically proven to reduce Can f 1 allergens and is trusted by allergists nationwide. Used weekly on furniture, bedding, and carpets, it stops dog allergens BEFORE they trigger your symptoms.

Imagine petting your dog without immediately reaching for tissues—or finally having guests over without apologizing for your allergies.

3. Wash Sheets, Throws, and Clothes Weekly

Even when fabrics look clean, dog allergens can remain trapped deep in the fibers. Washing bedding, blankets, and frequently worn clothes weekly in hot water (130°F or higher) is one of the most reliable ways to remove them.

If your dog sleeps on the bed, this step is essential—not optional.

4. Eliminate Hidden Allergen Hotspots

Clutter creates allergen reservoirs. Piles of clothes, unused blankets, storage boxes, and forgotten corners quietly collect dog allergens over time.

Decluttering and cleaning these areas—then treating them with an allergen-neutralizing spray—can significantly reduce background exposure.

5. Rethink Furniture and Flooring Choices

Carpets and upholstered furniture trap dog allergens far more than hard surfaces. Hardwood floors, tile, leather, and washable rugs are easier to clean and less likely to accumulate allergens.

You don't need a full renovation — small upgrades can make a noticeable difference.

6. Reduce Allergen Spread From Your Dog

You don't need to bathe your dog constantly. Instead, focus on reducing how allergens spread throughout your home:

• Brush your dog regularly (ideally outdoors)
• Wipe paws and coats after outdoor walks
• Keep dogs off pillows and bedding

So — Can You Actually Get Rid of Dog Allergies?

For many people, yes—by reducing allergen load. Dog allergies aren't all-or-nothing. When total exposure drops below your personal threshold, symptoms often improve dramatically.

If you've tried HEPA filters but still struggle with symptoms...

If you're tired of constant sneezing and itchy eyes in your own home...

If you refuse to choose between your health and your dog...

Then it's time to address allergens at the source. With the right combination of HEPA filtration, allergen neutralization, consistent cleaning, and smarter home choices, you can finally breathe easier—without rehoming your best friend.