Green city is proud of servicing over 50,000 happy clients In Houston since 1998! Hello TEXANS! join the green city clients community by booking a service of HVAC maintanance, repair, duct cleaning/AC installation, any home project free estimate, energy efficient solutions for your home or even damage restoraion!! Green City is a 100% whole around home services provider!! It started with two guys and a truck 19 years ago in houston and now over 9 technicians, cleaners, project managers and trucks across Houston, Katy, sugarland, cypress, spring, condo, cypress, humble, Tomball, woodlands, pearland, Pasadena, league city, Hitchcock AND SURROUNDING AREA. In our teams there’s licenced and bonded HVAC specialists, chimney specialists and Indoor air quality professionals.