New homes do need more frequent air filter changes than existing homes. This is due to the fact that there is more dust in ...

Airflow collapse was quietly driving overheating, failures, and rising costs for one OEM—until they uncovered a filter flaw ...

A new airflow device from UBC Okanagan engineers traps exhaled aerosols almost immediately, sharply reducing pathogen ...

The Blueair Blue Signature is a near-perfect air purifier: quiet, beautifully designed and effective at removing odors and ...

PJ MAC HVAC Service & Repair has announced an expansion of its professional air duct cleaning services, now available to residential and commercial customers across the Drexel Hill area. The expansion ...

We looked for the best air purifiers for mold that have a true HEPA filter, which can remove 99.97% of particles as small as 0.3 microns (including spores). It’s important to note that while air ...

Long before electricity, ancient engineers built systems to harness natural ventilation. From Persian wind catchers to Roman hypocausts, their designs mastered heat control through airflow, geometry, ...

The Xizang autonomous region has achieved full heating coverage for farmers and herders living at altitudes above 5,000 meters, benefiting over 1,500 households, according to a recent press conference ...

Abstract: In this article, by using 0.35-μm two-polysilicon four-metal CMOS MEMS technology, a thermoresistive micro calorimetric flow (TMCF) sensor with two packaging designs is systematically ...

This article first appeared in the July/August issue of Pro Builder. Most HVAC installations for a new home begin with the Air Conditioning Contractors of America (ACCA) Manual J load calculation. If ...

SAN DIEGO, CA, UNITED STATES, June 30, 2025 /EINPresswire / -- Progressive Heating & Air , a leading family-owned HVAC company serving San Diego County, today celebrates over a decade of providing ...