A. Trinity Air specializes in this area. We can come out and evaluate your duct system and make recommendations. Many homes we can install a separate system in the home if it is large enough or install a zoning system.  A zoning system will enable you to heat and cool individual areas of your home when you use them the most by adding separate thermostats in these areas and by adding electronic zone dampers. Example: master bedroom, family room, sun room, small upstairs or basement.  Click here to schedule an appointment!