Indoor Air Quality Testing
Measured indoor and outdoor readings — particulates, humidity, CO2, VOCs, NOx — plus airflow at every register, delivered as a written report.
We take readings outside and inside, so the numbers have a baseline to be compared against. Indoor readings on their own are close to meaningless; a PM2.5 count only means something relative to the air outside your door that day.
Indoor and outdoor particulate readings (PM1, PM2.5, PM10)
Indoor/outdoor ratios and supply/return particle ratio
CO2, VOC index, TVOC estimate, and NOx index
Temperature, relative humidity, and dew point
Airflow measured at register with a flow hood (CFM)
Written report covering filtration, square footage, and system tonnage
Request iaq testing
Tell us where you are. We will take it from there.
The Process
How the work actually runs.
Inspect the Air Pathway
Returns, supplies, registers, HVAC components, and filter setup are evaluated — including the contamination points you cannot see from a register. Free, and with no obligation to buy anything.
Source Removal
Isolated negative pressure, one duct at a time, with mechanical agitation and HEPA extraction. Debris leaves the building instead of moving to another room.
Antimicrobial Coating
An EPA-registered coating bonds to duct walls and penetrates porous insulation, preventing regrowth for a full decade. Applied when appropriate, not automatically.
Scope
All eight components of the air pathway.
Return air
Evaporator coils
Blower fan assembly
Heating chamber
Plenum box
Ductwork
Register boxes
Vents and grilles
Availability
Indoor Air Quality Testing across four markets.
Related
Air Duct Cleaning
Source removal across all eight components of the air pathway, using isolated negative pressure on one duct at a time so debris is extracted rather than redistributed.
HVAC Sanitation
An EPA-registered antimicrobial coating that bonds to duct walls and penetrates porous insulation, preventing regrowth for a full decade.
Mold Remediation
NADCA-compliant remediation: HEPA negative-air source removal, mechanical cleaning of all duct surfaces, antimicrobial coating, and post-cleaning verification.
Dryer Vent Cleaning
Complete lint removal from the dryer transition hose through the exterior termination — the most overlooked fire risk in a home.
Commercial Air Duct Cleaning
Facility assessment, scoped and scheduled work, commercial-grade source removal, and documented verification — with after-hours and phased options for occupied buildings.