Family-Owned Since 1974 Licensed & Insured · TACL A16607C Woman-Owned Business
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Healthier Buildings, Documented

Commercial Indoor Air Quality and Health Solutions

Advanced IAQ solutions that protect tenant health, meet corporate ESG requirements, and improve indoor environments across Dallas, Collin, Denton, and Tarrant Counties, all without wrecking your energy budget.

Call 214-831-5551 Schedule an Assessment
Indoor Air Quality

Indoor Air Quality That Protects Your Investment

Tenant demand for healthier indoor environments is not going away, and poor air quality can cost you premium tenants and lease renewals. Facility managers across the Metroplex face growing pressure to demonstrate improved ventilation, filtration, and pathogen reduction, with documentation ownership and corporate tenants actually accept.

We deliver proven IAQ solutions that meet modern ventilation standards while controlling costs. From advanced filtration and UV-C installations to energy recovery ventilators and CO2 monitoring, we help commercial properties show a real commitment to occupant health without blowing the energy budget. Our IAQ specialists start with a comprehensive assessment, identify the specific issues in your building, and recommend solutions with documented ROI you can take straight to ownership.

IAQ work ties directly into systems we already run for you: rooftop unit ventilation and filtration upgrades, preventive maintenance for humidity and mold control, and building automation for real-time air quality monitoring.

50+Years Serving DFW
MERV-13+Filtration Upgrades
35-50%Fewer Sick Days
ESG / LEEDDocumentation
Our Solutions

Comprehensive Indoor Air Quality Services

Complete IAQ solutions tailored to your facility type and tenant requirements.

Air Quality Assessments
We test ventilation rates, measure CO2, check filtration efficiency, and identify contamination sources, then report with photos and measurements.
MERV-13+ Filtration
Advanced filtration upgrades capture fine particles and pathogens, balanced against airflow and energy so your system still performs.
UV-C Germicidal
Germicidal UV-C installations inactivate mold, bacteria, and viruses on coils and in the airstream, keeping equipment cleaner too.
Energy Recovery Ventilation
Energy recovery ventilators bring in more fresh air while capturing energy from exhaust, so ventilation gains do not spike your utility bill.
CO2 Monitoring and DCV
Demand-controlled ventilation ties fresh air to real occupancy using CO2 sensors, delivering healthier air only where and when it is needed.
Humidity Control
Proper humidity control prevents mold growth, protects finishes and inventory, and keeps indoor conditions comfortable year-round.
Our Process

Assess, Document, Improve

Every project starts with data, not guesswork, and ends with documentation you can hand to ownership.

1
Assess
We test ventilation rates, measure CO2, check filtration efficiency, and identify contamination sources across your building.
2
Report
You receive a detailed report with photos, air quality measurements, and clearly prioritized findings.
3
Recommend
We recommend targeted solutions with documented ROI, so you can present a clear plan to ownership or tenants.
4
Install and Document
Certified technicians install the solution and provide documentation that satisfies ESG, LEED, and tenant requirements.
The Business Case

Why Facility Managers Invest in IAQ

Healthier air is not just a wellness story. It protects rents, occupancy, and your reputation.

Tenant Retention and Premium Rents

Corporate tenants increasingly demand documented IAQ improvements as a lease requirement. Properties with superior air quality command higher rents and see lower vacancy, especially among healthcare, technology, and professional services tenants.

ESG and Sustainability Compliance

Corporate ESG initiatives now include indoor environmental quality metrics. IAQ improvements provide measurable data for sustainability reporting and contribute to LEED certification, a real differentiator for Class A properties.

Reduced Liability and Due Diligence

Documented improvements and maintenance records demonstrate proactive management if occupant health concerns ever arise, protecting owners and facility managers while showing clear due diligence to ownership.

Measurable Performance Impact

Studies show improved indoor air quality can reduce sick days by 35 to 50 percent and increase productivity 5 to 15 percent, directly supporting tenant satisfaction, retention, and property value.

Works With

IAQ Ties Into Your Whole System

Air quality is not a bolt-on. We build it into the systems that already run your building.

Rooftop Units Ventilation optimization and filtration upgrades at the source of your fresh air. Learn more Preventive Maintenance Humidity control and clean systems that prevent mold and keep air healthy. Learn more Building Automation Integrate IAQ monitoring into your BAS for real-time air quality tracking. Learn more
Why Kahn

Why Facility Managers Choose Kahn for IAQ

Assessments with documented ROIData-driven reports you can present to ownership.
Full IAQ toolkitMERV-13+ filtration, UV-C, ERV, CO2 monitoring, and humidity control.
ASHRAE-aware designSolutions that meet modern ventilation standards.
ESG and LEED documentationReporting that satisfies demanding corporate tenants.
Energy-conscious solutionsHealthier air without blowing the operating budget.
Integrated with your systemsWe tie IAQ into rooftop units, controls, and maintenance.
Certified techniciansExperienced installers who do it to spec.
50 years in DFWFamily-owned since 1974 and trusted across the Metroplex.
Proof

Healthier Air, Smarter Energy

Scofield Memorial Church has realized a fifty thousand dollar savings in energy in the last twelve months from the upgrade in HVAC units completed just last summer, a one-third reduction in our total electrical bill.

Director of OperationsScofield Memorial Church

See our work on the projects page, and read more feedback on our testimonials page.

Coverage

IAQ Solutions Across Dallas-Fort Worth

We assess and improve indoor air quality for office buildings, healthcare facilities, industrial properties, and corporate campuses across Dallas, Collin, Denton, and Tarrant Counties. Find detailed local coverage on our service areas pages.

Dallas County

  • Dallas
  • Irving
  • Richardson
  • Garland
  • Mesquite
  • Carrollton
  • Farmers Branch

Tarrant County

  • Fort Worth
  • Arlington
  • Grapevine
  • Southlake

Collin County

  • Plano
  • Frisco
  • McKinney
  • Allen

Denton County

  • Denton
  • Lewisville
  • Flower Mound
  • Little Elm
Schedule an Assessment

Give Your Tenants Healthier Air

Request an Indoor Air Quality Assessment

Tell us about your building and tenant concerns, and we will start with a thorough assessment.

Prefer to talk now? Call 214-831-5551
Common Questions

Indoor Air Quality FAQ

How do I know if my commercial building has air quality problems?
Common signs include tenant complaints about stuffiness or odors, elevated CO2, visible mold or moisture, inconsistent temperatures, and rising sick-day reports. The only way to know for sure is a measured assessment. We test ventilation rates, CO2 levels, and filtration efficiency, then identify contamination sources and give you the data in writing.
What IAQ improvements give the best return on investment?
It depends on your building, which is why we assess first. Often the highest-ROI moves are MERV-13+ filtration upgrades and demand-controlled ventilation, which improve air quality while managing energy. UV-C and humidity control add targeted benefits. Every recommendation we make comes with a documented ROI analysis so you can prioritize confidently.
Will IAQ upgrades increase my energy costs?
Not the way we design them. More ventilation can raise energy use if done bluntly, so we use tools that add fresh air efficiently: energy recovery ventilators capture energy from exhaust air, and demand-controlled ventilation only brings in fresh air when occupancy calls for it. The goal is healthier air and a controlled energy budget, not one at the expense of the other.
Do you provide documentation for ESG and LEED requirements?
Yes. Documentation is a core part of what we deliver. You receive assessment reports with measurements and photos, and post-installation records that provide the measurable data corporate ESG reporting and LEED certification require, along with proof of due diligence for ownership and tenants.
What does an indoor air quality assessment involve?
Our IAQ specialists test your building's ventilation rates, measure CO2 levels, check filtration efficiency, and look for contamination sources. You then receive a detailed report with photos, air quality measurements, and prioritized recommendations, each with ROI analysis, so you have exactly what you need to present an improvement plan.
Can you integrate air quality monitoring into our building automation system?
Yes. For buildings with a building automation system, we integrate IAQ monitoring directly into your BAS for real-time air quality tracking, so CO2, humidity, and ventilation status show up alongside the rest of your building on one dashboard.

Healthier Buildings Start With an Assessment

Commercial indoor air quality solutions across Dallas-Fort Worth from a family-owned contractor keeping buildings healthy since 1974.

Call 214-831-5551 Schedule an Assessment