Know the air where you live, work, and learn.
Indoor air shapes how you sleep, focus, and stay well. Measured Air tests what's really in the air in your home, office, school or building, finds where pollution and stale air get in, and builds a practical plan to fix it.
We spend most of our lives indoors, yet the air there is almost never measured.
Wildfire smoke and winter inversions push outdoor PM2.5 indoors for days, sometimes weeks at a time.
In closed rooms, CO₂ climbs through the day, and research links higher levels to slower thinking.
Poorly ventilated rooms let airborne viruses and allergens linger and spread between people.
Cooking, radon, off-gassing and leaky attics add pollutants you can't see or smell.
Clean air for every space we share.
The same measure-first approach, tuned to how each kind of space is actually used.

When Salt Lake air gets bad, your home should get better.
Outdoor air changes fast here, from winter inversions to wildfire smoke. We measure what's happening inside your home, find where pollution gets in, and recommend the right mix of filtration, sealing, ventilation and monitoring. It's built for older homes, mini splits and houses without central air.
Explore residential solutions
Sharper thinking starts with the air in the room.
Packed conference rooms and closed offices let CO₂ climb through the day. Studies tie rising CO₂ and weak ventilation to slower decision-making and that mid-afternoon fog. We measure CO₂ and airflow room by room, then plan ventilation and filtration that keep people clear-headed.
Explore office air
Healthier classrooms, fewer sick days.
Children breathe more air for their size and share close quarters all day. Good ventilation and filtration measurably lower airborne virus and allergen levels. We assess each room and build a clean-air plan that protects kids and staff without disrupting the school day.
Explore school solutions
Air quality your tenants and customers can feel.
Larger, multi-zone buildings have uneven airflow, mixed HVAC, and higher stakes. We monitor across zones, diagnose pressure and ventilation problems, and deliver a prioritized scope your facilities team or contractors can act on with confidence.
Explore commercialEverything we do to find and fix your air.
Mix and match to fit the space. We always measure before we recommend.
- Air Monitoring 01
Indoor and outdoor PM2.5, CO₂, temperature, humidity and radon, tracked over real days rather than a single visit.
- Filtration 02
Right-sized MERV and HEPA filtration for ducts and individual rooms, with honest product guidance.
- Custom Solutions 03
Recirculating filtration and clean-air rooms for spaces without conventional ductwork.
- Fresh Air / Makeup Air 04
Balanced ventilation and makeup air so combustion, exhaust, and fresh-air needs stay in check.
- HVAC 05
System review, sizing, and coordination so heating and cooling actually support clean air.
- Blower Door Tests 06
Leakage and pressure diagnostics that reveal exactly where outdoor air sneaks in.
Measure first. Recommend second.
-
Measure
We monitor your real conditions, indoors and out, over days of normal use rather than a single snapshot.
-
Diagnose
We find where pollution enters, how air moves, and whether filtration and ventilation are pulling their weight.
-
Plan & verify
You get a prioritized, vendor-neutral plan, and we re-measure afterward to confirm it worked.
We're not here to sell you a proprietary filter subscription or one magic device. We recommend standard, serviceable solutions you can maintain over time. When licensed trades are needed, we define the scope and coordinate with qualified contractors.
“They measured first instead of selling us a box. During the worst inversion week, our bedroom stayed cleaner than the air outside by a mile, and we finally understood why.”
“Our afternoon meetings stopped feeling foggy once we fixed the conference-room ventilation. The data made the case for us.”
“Clear, independent, and genuinely helpful. We knew exactly what to fix in each classroom, and what we could skip.”
Find out what's really in your air.
Book a Measured Air assessment for your home, office, school or building, and get a clear, prioritized plan to make it better.