Virginia K-12 HVAC Requirements

Virginia School IAQ Law and Inspection Requirements

Virginia’s new school IAQ requirements under Senate Bill 1413 / House Bill 2618 require public K–12 school divisions to inspect HVAC systems and publicly report results every four years. 

Understand where your district stands before inspections.

Start with an IAQ review

A technician wearing a cap uses a laptop while inspecting Daikin VRV outdoor HVAC equipment on a rooftop.

What Virginia Schools IAQ Law Requires for Schools

Virginia’s School IAQ law requires regular inspections (every 4 years), documentation, and public reporting of indoor air quality conditions.

For school districts, this means verifying ventilation, system performance, and controls across buildings before inspections begin.

 

 

  • Filter efficiency
  • Outside air delivery
  • Ventilation component operation
  • Static pressure readings
  • Maintenance verification
  • CO₂ sensors / acceptable indoor CO₂ concentrations
  • Field data where mechanical ventilation does not exist
  • HVAC evaluation report publicly accessible to all stakeholders.
  • Reports verify HVAC performance against ASHRAE Standard 62.1.
  • Make the report available at school board meetings
  • Add results school division’s public website.

  • A certified testing, adjusting, and balancing (TAB) technician

  • A master HVAC licensed technician (DPOR)

  • A licensed mechanical engineer

  • An industrial hygienist certified by the American Board of Industrial Hygiene

6 Step Havtech IAQ Assessment and Documentation Process

Havtech helps school divisions coordinate inspections across buildings, document findings, and prioritize corrective actions. Recommendations are sized to match your team’s staffing and maintenance capacity.

1. Gather

Determine buildings in scope

2. Plan

Build a district-ready schedule

3. Verify

Verify real performance in the field

4. Report

Document results for public reporting

5. Prioritize

Turn findings into a clear action list

6. Correct

Support with corrective actions

Inspection Findings and Corrective Action Plan

Clear deliverables your team can use right away.
After the inspection and evaluation work, you will have documentation that supports leadership review, public reporting, and next-step planning.

  • Report summary: An overview for leaders and stakeholders.
  • Findings log: Building-by-building results tied to the inspection requirements.
  • Prioritized action list: Phased recommendations for immediate fixes, short and long-term repairs, upgrades or capital planning.
  • Next-steps: Clear options, including service needs, controls adjustments, repairs, and project planning.

Not Sure Where Your District Stands?

Gaps in airflow, controls, and documentation often only become visible during IAQ inspections.

Start IAQ assessment

A spacious, modern school atrium with wood paneling, large skylights, students seated at tables, and others walking or talking in a bright, open environment.

Air Cleaning Technology for Schools: How to Meet ASHRAE 62.1 & IAQP Compliance

Indoor air quality is not just a comfort issue. It affects student and staff health, learning environments, and how well ventilation strategies perform.

If you’re evaluating air cleaning options, this guide explains what to verify and document so decisions are based on measurable performance – not assumptions.

Read the IAQ guide

Proven HVAC Experts Trusted Across the Mid-Atlantic

Supported by licensed mechanical engineers and in-house technical specialists.

When projects require specialized testing, adjusting, balancing (TAB), commissioning, or energy expertise, Havtech has certified NEBB resources to help.

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Success Story

Turning IAQ Goals into Results

Alice West Fleet Elementary School,  Arlington, VA

We helped bring the largest net-zero energy school in the U.S. to life with an HVAC system that supported sustainability goals and delivered clean, healthy, air for every classroom.

Read the full story

Need a clear plan before inspections begin?

Tell us where your school division is in the inspection cycle. We will help understand building performance, organize documentation, and prioritize next steps.

What happens next

  1. We review your request and route it to the right specialist
  2. We confirm scope, priorities, and timing
  3. You receive clear next steps you can share 

 

Start with an IAQ review

We’ll review your request and follow up with next steps within 1–2 business days.

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Frequently Asked Questions

At least once every four years for each public school building.

The law calls for review of key HVAC and ventilation items such as filtration, outside air delivery, ventilation component operation, static pressure, maintenance verification, CO₂ sensors, and field data where needed.

A written report with results and corrective actions must be made available at a school board meeting and on the public website.

No. The law requires inspection, evaluation, reporting, and corrective actions based on findings.

Start with a building list, system types, known issues, and a phased schedule.

Havtech has in-house licensed professional engineers and NEBB certified TAB Professional and TAB technicians.