We have had a pretty cold Winter this year. Along with that is a lot of new regulations and changes that have or about to take place. We here at DD Mechanical Services like to keep customers informed of these changes. Also we have opened up a new service. We now do Blown In Insulation and Spray on Radiant Barrier. We expanded our services to be a better able to service our customers. Want more information on these subjects? Call or e-mail us ddms@sbcglobal.net