Hi RobbyGarcia,
Thank you for reviewing Behr Masonry, Stucco & Brick Paint. I'm sorry to hear that the color changed so much after seven years, as that's not typical or what we want our customers to go through. It's possible that the color change is due to alkali burn, which can be neutralized by cleaning the surface with vinegar and water (1:1 ratio). Pre-wet surface and pump spray vinegar solution onto the surface. Let sit for about 15 minutes and then rinse thoroughly. Allow surface to dry for 24 hours before priming and recoating.
Customer satisfaction is very important to us and I encourage you to contact Behr directly for further assistance. We'd love to learn more about your project and find the best way to help.
Kindest regards,
Doris