If you’d like to upgrade your home’s HVAC, E.P. Omega Air Conditioning LLC recommends considering a VRF system in El Paso, TX. Commercial property owners have long chosen variable refrigerant flow (VRF) solutions for highly efficient and zoned HVAC systems. Innovations and lower equipment costs have made them accessible for home use. Our HVAC technicians specialize in ERV system solutions as well. An energy recovery ventilator (ERV) is an advanced whole-house fan that provides fresh air while also improving energy efficiency and humidity.