A method of repairing masonry including a masonry structure with first (202, 206) and second leaves (204, 208), or layers having a void therebetween, comprising the steps of: a) providing at least one hole through the first leaf, layer or other element (202, 206) and continuing through at least a portion of the second leaf or layer (204, 208); b) inserting an anchor system (10, 30) into the at least one hole in the first leaf, or layer (202, 206)and into the hole in the second leaf, or layer (204, 208) such that a portion of the anchoring system (10, 30, 50, 70, 90, 110) is located within the void between leaves, or layers (202, 206; 204, 208); c) expanding a portion of the anchor system (10, 30, 50, 70, 90, 110) within the opening in the second leaf or layer (204, 208) to secure the anchor system (10, 30, 50, 70, 90, 110) in place; d) securing another portion of the anchor system (10, 30, 50, 70, 90, 110) within the opening in the first leaf or layer (202, 206); e) providing pressurized water or air through an opening within the anchor system (10, 30, 50, 70, 90, 110) located in the portion thereof within the void between the first leaf, or layer (202, 206) and the second leaf, or layer (204, 208) in order to clean out old grout or cement located within the void; f) providing a flowable substance through an opening within the anchor system within the anchor system (10, 30, 50, 70, 90, 110.) located in the portion thereof within the void between the first leaf, or layer (202, 206) and the second leaf, or layer (204, 208) permitting the flowable substance to flow into the void between leaves, or layers (204, 206, 204, 208) to secure the leaves, or layers (204, 206; 204, 208) of the masonry structure together. a) providing at least one hole through the first leaf, layer or other element (202, 206) and continuing through at least a portion of the second leaf or layer (204, 208); b) inserting an anchor system (10, 30) into the at least one hole in the first leaf, or layer (202, 206)and into the hole in the second leaf, or layer (204, 208) such that a portion of the anchoring system (10, 30, 50, 70, 90, 110) is located within the void between leaves, or layers (202, 206; 204, 208); c) expanding a portion of the anchor system (10, 30, 50, 70, 90, 110) within the opening in the second leaf or layer (204, 208) to secure the anchor system (10, 30, 50, 70, 90, 110) in place; d) securing another portion of the anchor system (10, 30, 50, 70, 90, 110) within the opening in the first leaf or layer (202, 206); e) providing pressurized water or air through an opening within the anchor system (10, 30, 50, 70, 90, 110) located in the portion thereof within the void between the first leaf, or layer (202, 206) and the second leaf, or layer (204, 208) in order to clean out old grout or cement located within the void; f) providing a flowable substance through an opening within the anchor system within the anchor system (10, 30, 50, 70, 90, 110.) located in the portion thereof within the void between the first leaf, or layer (202, 206) and the second leaf, or layer (204, 208) permitting the flowable substance to flow into the void between leaves, or layers (204, 206, 204, 208) to secure the leaves, or layers (204, 206; 204, 208) of the masonry structure together.