B & G HVAC has been designing, installing and servicing, geothermal systems, heating, ventilation and air conditioning (HVAC) for residential, commercial and industrial customers since 2006. With our knowledge, experience and qualified technicians, B & G HVAC has become Central Iowa’s most trusted and reliable providers of heating, ventilation and air conditioning geothermal solutions. We service all models of residential, commercial and industrial equipment, from conventional to geothermal.