Houk scores 100 on these recent Trane total customer satisfaction surveys:

• 100 score from Scott L, Watauga. 10-1/2014 "I have already recommended Houk to my friends and neighbors."
• 100 score from Rebecca A, Plano  9-24-2014 "First rate experience with Houk representatives and installers."
• 100 score from Geoffrey J, Arlington.  9-17-2014 "The Houk crew of six technicians were 100% in everything they did on our new system installation."