Free System Match

Upload your plans. Lulu and our engineers will size your fresh-air system — free.

Send us your planset PDF or a few photos of your drawings and our fresh-air specialists will review it by hand — room counts, square footage, layout, the works — then email you the exact kit your home needs, with a quote. It's a free air quality assessment for your build: whether you're wondering how to ventilate a tight house or adding fresh air to an older one, we size it right. No guesswork, no obligation, no cost.

  • Reviewed by real fresh-air specialists
  • Right-sized kit + quote, emailed to you
  • 100% free · no obligation

Send Us Your Plans

One PDF — or up to 8 photos of your plans — plus a couple of details, and you're done. Our team gets to work the moment it lands.

Drag & drop your planset here

or click to browse · one PDF or up to 8 photos (JPG, PNG, WEBP, GIF) · 60 MB total

Very large plans may need a manual engineer review — no problem, just a touch slower.


Heads up: this one's over 30 MB, so an engineer may review it by hand. Still free, still thorough.

Sending your plans… 0%

Your plans stay private — used only to size your system. No spam, ever.

What happens next

Three steps to your perfect kit

1

You upload

Drop in your planset PDF or snap photos of your drawings — new build or retrofit, hand-drawn or CAD, it all works.

2

Our specialists review

A real fresh-air specialist studies your layout — room counts, square footage, airflow, and duct runs — to size your home exactly right.

3

We email your match

You get the exact kit recommendation for your home, with an honest quote — straight to your inbox, free and with no obligation.

No pushy sales calls. No cost. Just the right-sized fresh-air system for your home.

🍃 CLEAN AIR.💨 BALANCED AIR.🏡 BETTER LIVING.✅ THAT'S THE UPGRADE.