Petri Plumbing, Heating, Cooling & Drain Cleaning urges homeowners to make indoor air quality a priority in October

During National Indoor Air Quality Awareness Month, the leading Brooklyn-based home service company shares simple steps for cleaner, healthier air at home

BROOKLYN, N.Y., Oct. 8, 2025 /PRNewswire/ -- Petri Plumbing, Heating, Cooling & Drain Cleaning, a family-owned home service company serving Brooklyn and Manhattan since 1906, is celebrating National Indoor Air Quality (IAQ) Awareness Month by encouraging homeowners to take steps to improve their homes' air quality.

"People spend 90% of their time indoors, so the quality of the air inside their homes has a direct impact on their well-being," said Michael Petri, owner of Petri Plumbing, Heating, Cooling & Drain Cleaning. "From pet dander and pollen to mold and volatile organic compounds, there are many invisible contaminants that can affect the air we breathe every day."

Studies by the U.S. Environmental Protection Agency (EPA) show that indoor air can be two to five times more polluted than outdoor air, contributing to allergies, respiratory conditions and other health problems.

The scientific awareness of IAQ issues began to develop in the 1970s with concerns about radon and tobacco smoke. Over time, October was chosen to represent IAQ Awareness Month because that is when people start spending more time indoors as the weather cools.

Petri encourages homeowners to take proactive steps to improve indoor air quality, including:

• Regularly replacing HVAC filters: Clean filters help remove dust, pollen, pet dander and other airborne particles that can circulate through a home. Replacing filters every one to three months keeps the system efficient and reduces the buildup of allergens.
• Scheduling professional duct cleanings: Over time, dust, debris and even mold can collect inside air ducts. A professional cleaning helps remove these contaminants so they aren't blown back into living spaces.
• Installing air purifiers or whole-home ventilation systems: Air purifiers can capture fine particles and neutralize odors, while whole-home ventilation systems bring in fresh outdoor air and exhaust stale indoor air. Together, these systems help maintain cleaner air year-round.
• Checking humidity levels: Excess moisture can lead to mold growth, while overly dry air can cause irritations and respiratory discomfort. Homeowners should check their humidity levels in the summer and winter to see if a dehumidifier or a humidifier is necessary to maintain a healthy indoor balance.

"Routine maintenance is one of the simplest and most effective ways to protect your indoor air," Petri said. "A clean and efficient HVAC system helps reduce airborne particles, lowers energy costs and enhances overall comfort. National Indoor Air Quality Awareness Month is the perfect opportunity for homeowners to learn how following some simple maintenance steps can make their homes healthier, safer and more comfortable."

For more information about Petri Plumbing, Heating, Cooling & Drain Cleaning, visit https://www.petriplumbing.com/, or to schedule service, call (718) 717-1089.

About Petri Plumbing, Heating, Cooling & Drain Cleaning

Petri Plumbing, Heating, Cooling & Drain Cleaning is a family owned and operated business serving Brooklyn, Queens, Manhattan and Staten Island. Founded in 1906, the company offers a 100% guarantee on all services, upfront pricing, 24/7 emergency hours and friendly and knowledgeable service experts ready to assist you at your home and business. From service, maintenance, replacement and installation, Petri is there for all of your plumbing, heating, cooling & drain cleaning needs. For more information, please visit www.petriplumbing.com or call (718) 717-1089. 

SOURCE Petri Plumbing & Heating, Inc.