Room-by-Room Home Checklist (Free Download)

The walk-through behind The House Is Part of the Treatment. Do it once with this list in hand, fix the few high-yield things, and skip the theater. Tackle the bedroom first, it is where your child spends a third of their life with their face on the mattress.

🛏 Bedroom (highest yield)

• ☐ Allergen-proof mattress + pillow covers (only worth it if your child is dust-mite allergic).
• ☐ Wash bedding weekly in hot water (≥130°F / 54°C).
• ☐ No pets in the bedroom / on the bed.
• ☐ Remove clutter and stuffed animals that collect dust (or hot-wash the favorites).
• ☐ No carpet if avoidable. If carpeted, vacuum (HEPA) weekly.

🚿 Bathroom & wherever water sits (where mold hides)

• ☐ Check and re-seal cracked caulk/grout in the shower.
• ☐ Dry the step-out zone and any standing water. Run the exhaust fan.
• ☐ Check under-sink drain seals for slow leaks.
• ☐ Open the hidden spots: inside under-sink cabinets, walls that back a wet room (and behind furniture or a bed against them), and the HVAC ducts and AC condensate pan.
• ☐ Fix the leak, not just the visible mold, bleaching the surface leaves the water behind.

🧺 Laundry, basement, windows (damp spots)

• ☐ Vent the dryer outside. Keep the laundry area dry.
• ☐ Address any basement dampness or past flooding.
• ☐ Wipe window condensation in winter. It feeds mold.

🚭 Whole home (the highest-impact item)

• ☐ Fully smoke-free home and car, non-negotiable. (Quitting beats a "smoke outside" rule.)
• ☐ Cut indoor particle and scent sources: candles, incense, scented plug-ins. Air out new furniture, carpet, or paint before the room is back in use.
• ☐ Humidity in the 40–50% range, a cheap hygrometer tells you. A dehumidifier in damp climates, don't over-humidify into the mold zone.

🗑 Skip the theater (and the one that isn't)

• ☐ Skip ionizers, plug-in air fresheners, and single "asthma cure" gadgets, money better spent on the basics above.
• ☐ The exception that actually helps: a HEPA air purifier in the bedroom. The furnace and AC filters branded as "allergy removers" are mostly marketing, a higher-MERV filter captures more but is less proven than a bedroom HEPA. Pros, cons, and the HVAC-filter question are in Your Child's Airways Have a Weather Forecast.

Where this fits: operationalizes The House Is Part of the Treatment. Humidity ties to For Most Kids, the Flare Is a Cold and indoor air to Your Child's Airways Have a Weather Forecast.

Aim the effort at the real triggers. The biggest lever is matching everything above to what your child actually tests allergic to, not a generic list. The prompt below does that aiming for you, and the printable has a line to write that list across the top.

Aim it at your own child

The list above is deliberately generic, the same list for every home. It gets useful the moment you cut it down to your child's actual triggers. Take the allergy testing or what you have watched happen, mark the two or three rows that match, and ignore the rest for now. A short list you finish beats a long one you abandon, and the rows you skip are a good thing to name at the next appointment so someone who knows the case can tell you if you skipped the wrong one.