Indoor Air Quality

It’s Allergy Season: Turning Irritants Into HVAC Opportunity

sloned@achrnews.com (Dana Slone) — Tue, 12 May 2026 13:00:00 -0400

For HVAC contractors, allergy season is becoming more than a seasonal maintenance cycle. It is also an opportunity to educate customers on indoor air quality and provide solutions.

Using Pets as a Means to Sell More IAQ

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Wed, 29 Apr 2026 11:00:00 -0400

A recent study set out to measure just exactly what our beloved four-legged doggy friends contribute to indoor air quality (IAQ). What researchers found was that in some cases, pets can rival — and even exceed — the impact of the humans living in the home. For HVACR contractors, the data is a way in.

An HVAC Technician’s Guide to Humidity

Mon, 20 Apr 2026 13:00:00 -0400

Moisture problems show up everywhere in HVAC systems. Knowing how humidity behaves in air can make troubleshooting condensation and comfort issues far easier.

Smarter IAQ and Ventilation Solutions Debut at AHR Expo

mariataylor@achrnews.com (Maria Taylor) — Thu, 19 Mar 2026 13:00:00 -0400

From whole-home dehumidifiers to high-efficiency ERVs, new IAQ products aim to improve comfort while helping contractors meet evolving ventilation codes.

From Symptoms to Systems: Rethinking Indoor Air Quality in Residential

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Thu, 12 Mar 2026 15:00:00 -0400

Indoor air quality isn’t just about UV bulbs. It’s about humidity, airflow, filtration, and how well a home’s systems work together. For contractors, that’s shifting how they approach IAQ: no longer as a one-stop shop but rather a whole-home strategy that starts with fundamentals.

Choosing the Right Whole-House Humidifier

Wed, 18 Feb 2026 07:00:00 -0500

 Dry indoor air affects comfort, health, and homes during heating season. Knowing how whole-house humidifiers work helps contractors match homeowners with the right solution.

Origins of HVAC Were In Humidity Control

mariataylor@achrnews.com (Maria Taylor) — Thu, 15 Jan 2026 11:30:00 -0500

Heating, cooling, and humidifying air wasn’t new when Willis Carrier came on the scene. What was groundbreaking was the attempt at precise air control in a manufacturing environment.

The CO Detection Blind Spot: A Safety Risk — and an HVAC Service Opportunity

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Tue, 09 Dec 2025 07:00:00 -0500

Most homeowners trust plug-in detectors to keep them safe from carbon monoxide — not realizing those alarms often won’t sound until CO has been circulating for hours. With heating equipment responsible for many CO leaks and testing inconsistencies across the field, HVAC contractors are uniquely positioned to educate customers, reduce liability, and offer monitoring solutions that shut down equipment before CO becomes dangerous.

Practical IAQ Steps That Fit Real Jobs

Sun, 07 Dec 2025 07:00:00 -0500

On more and more comfort calls, the first complaints are dust, odors, and stale rooms — not the thermostat setting. Contractors who treat filters, ventilation, humidity, and mixing as one system are turning those calls into easy wins.

HVAC Q&A Episode 17: Wiring Thermostats for Dehumidification

mariataylor@achrnews.com (Maria Taylor) — Mon, 01 Dec 2025 13:00:00 -0500

In this video, Bryan Orr, founder of HVAC School and president of Kalos Services Inc., walks us through the essential wiring and setup requirements to ensure a system properly controls indoor moisture.

It’s Not Just Clean Air — It’s Proof of Clean Air

mariataylor@achrnews.com (Maria Taylor) — Wed, 26 Nov 2025 07:00:00 -0500

Half of Gen Z respondents and 44% of Millennials said poor air quality at work would be grounds for quitting their job.

Awareness Is Key to Solving Climate Change and Attaining Healthy & Sustainable Built Solutions

Fri, 17 Oct 2025 07:00:00 -0400

After UNGA and Climate Week, the next climate action starts indoors: smarter ventilation, filtration, and 24/7 monitoring for healthier buildings.

Study Shows NYC Nail Salons Can Slash VOC Exposure with Existing Ventilation

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Mon, 08 Sep 2025 14:45:00 -0400

A study led by researchers at the City University of New York (CUNY) SPH found that taking simple steps to improve the ventilation of nail salons in NYC could cut toxic air, significantly reducing the exposure to harmful airborne chemicals. Specifically, nail salon employees.

Fresh Air, Energy Savings, and Comfort: The Case for Air Handler Accessories

mattjachman@achrnews.com (Matt Jachman) — Wed, 27 Aug 2025 07:00:00 -0400

These residential products can clean the air, kill contaminants, regulate humidity, and introduce fresh air into ducted HVAC systems.

Legionnaires’ Disease Outbreaks Put Spotlight on HVACR’s Role in Prevention

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Tue, 19 Aug 2025 13:00:00 -0400

As cases of Legionnaires’ disease rise, HVACR contractors and building managers play a critical role in preventing outbreaks — through proper maintenance, water management, and adherence to established standards.

The New Era of Dehumidification: Smarter Systems, Better Comfort

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Wed, 09 Jul 2025 07:00:48 -0400

As demand for healthier, more efficient homes grows, residential dehumidification has become central to indoor comfort. Here’s how smarter systems, better sizing, and informed contractors are redefining humidity control.

HVAC Q&A Episode 12: Hidden IAQ Culprits

mariataylor@achrnews.com (Maria Taylor) — Sat, 05 Jul 2025 07:00:00 -0400

In this video, pros from National Comfort Institute, Goettl Air Conditioning, and Green Valley Cooling & Heating share advice for finding and fixing common indoor air quality issues.

Austin Mandates A/C in All Homes Amid Rising Heat Concerns

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Fri, 02 May 2025 17:00:00 -0400

Austin now requires all homes to have A/C to keep indoor temps below 85°F, citing heat safety concerns.

A/C or else? City of Austin Passes New Mandate

Fri, 25 Apr 2025 14:00:00 -0400

No A/C, no compliance: A look at a new air conditioning mandate in Austin, Texas, that the City Council says will target heat-related deaths.

How Residential IAQ Monitoring Leads to Customer Retention

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Tue, 15 Apr 2025 17:00:00 -0400

Residential IAQ monitoring enhances trust, thus increasing customer loyalty.

Residential IAQ Monitoring and Customer Satisfaction and Retention

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Mon, 24 Mar 2025 07:00:00 -0400

To meet the increasing demand for residential IAQ monitoring products, contractors have to first understand what type of customers want monitoring solutions, what their role is, and continue to educate homeowners on how monitoring solutions can help mitigate IAQ risks.

What Today’s Consumers Want From IAQ Products

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Thu, 27 Feb 2025 07:00:00 -0500

Today’s consumers want solutions that improve IAQ, support decarbonization efforts, and are intelligent. And all types of consumers want them, meaning they have to be available no matter the size of the space.

The NEWSMakers Podcast: IAQ and Los Angeles Wildfires

Sat, 22 Feb 2025 07:00:00 -0500

Anthony Abate from AtmosAir joins the podcast to discuss indoor air quality issues after the Los Angeles wildfires.

HVAC Solutions for Wildfire IAQ Problems

Mon, 10 Feb 2025 07:00:00 -0500

As many are still reeling from the devastation caused by the recent wildfires in California, indoor air quality is once again at the forefront.

Mitigating Risks from Wildfire Smoke

bellolih@bnpmedia.com (Hannah Belloli-Oster) — Mon, 03 Feb 2025 17:00:00 -0500

Addressing wildfire smoke in commercial buildings can help protect building occupants.

How Commercial Buildings Can Deal with Wildfire Smoke

keatinga@bnpmedia.com (Austin Keating) — Mon, 13 Jan 2025 07:00:00 -0500

To combat wildfire smoke, you need to manage outdoor air intake, and create an economizer strategy and an overall smoke readiness plan that includes high filter inventory.

CASPR Technologies Announces Partnership with CIS Industries

Sun, 05 Jan 2025 07:00:00 -0500

This partnership between CASPR Technologies and CIS Industries could be a game-changer for pathogen reduction in commercial spaces.

How To Clean the Ducts in a Home With Asbestos

mariataylor@achrnews.com (Maria Taylor) — Mon, 04 Nov 2024 13:00:00 -0500

Old homes and old HVAC systems bring the potential for asbestos — here’s what HVAC contractors and duct cleaning professionals need to know if they run into it on a jobsite.

The Role of AI in Indoor Air Quality Optimization

Wed, 23 Oct 2024 13:00:00 -0400

AI promises to revolutionize IAQ, but first, it needs to overcome several challenges, like unreliable data, incomplete automation, and gimmicky solutions that fail to deliver real value.

Should You Clean the Ducts of a Home with Asbestos?

keatinga@bnpmedia.com (Austin Keating) — Thu, 17 Oct 2024 13:00:00 -0400

Trained to identify the varying types of asbestos used in old buildings, Matt Mountain of Mountain Duct Cleaning knows what he’s looking for.