MyHart Communications Home / MyHart Communications Share: MARKETING/PUBLIC RELATIONS MyHart Communications Visit Website P.O. Box 924963 Houston, TX 77292 (281) 844-2725 Visit Our Website Facebook Twitter Hours: 9 a.m. - 5 p.m. Monday-Friday About Map About We take your business to the next level via strategic communications, public relations, social media and marketing services. With deep community roots, we deliver creative solutions for your success. What's Nearby? Distance: 5 10 15 20 25 50 mi.