Indoor Air Quality

Indoor Air Quality

Designed, engineered, and manufactured right here in the United States, RGF works hard to build a cleaner world for today and for generations to come. With a focus on reducing pollutants in your home or commercial building, RGF products are made to provide you with safe air, water and food.

RFG Environmental
Indoor Air Quality
REME Halo

REME HALO®

Whole-home air purification, installed in the supply duct of your existing system.

REME Halo Zero

REME HALO® Zero

Whole-home purification with zero ozone output.


REME Halo Commercial

REME HALO® Commercial

The same technology sized for whole-building air handling.


PIP Max

PIP-Max™

Portable purification for a single room, a job site or a temporary space.



Air quality is usually an airflow problem

A room that never gets comfortable, dust that comes back a week after you clean, humidity that won't settle — those are rarely fixed by a purifier alone. We test and balance the system first, then recommend equipment against what the readings actually show.


  • IAQ testing and room-by-room air balancing
  • Filtration upgrades matched to your blower
  • Humidification and dehumidification
  • Duct cleaning through our SERVPRO affiliation