Replacing Dryvit With Siding

Do not cut down to substrate.

Replacing dryvit with siding.

Having a house with eifs also known as dryvit isn t the end of the world. The dryvit rapid patch product can be used for damages smaller than 3 inches by 3 inches. Pacific exteriors has already replaced defective eifs siding and dryvit siding with moisture intrusion behind these new systems on homes and commercial structures. I ve never installed dryvit before but i do have limited knowledge of how it is applied.

It ll include a dump truck. Repairing eifs for the most part should be left to the professionals but as it would have it the professionals that are actually willing to do eifs repairs or know how to repair eifs are far and few between. How to repair eifs best practices on how to repair eifs. It s going to be a big mess especially with the styrofoam and high winds.

Dryvit is similar to brick s installation where there needs. The siding is just icing on the cake poorly installed synthetic stucco on homes constructed in the 1980s and 90s has created homeowner nightmares and substantial litigation. Dryvit is most frequently referred to as stucco looking material by homeowners but is actually a composite material that was designed to be insulated and water resistant while maintaining a beautiful exterior appearance. It is a huge problem says mark tiffee president of a cut above siding and windows in portland ore.

For that reason we have designed the original eifs repair kit and supply instructions on how to get your repair done like a pro. Dryvit flashing tape and conditioner. I m working on a job right now and the dryvit needs to be removed on a 37sq house. Stucco siding eifs siding and dryvit siding systems are an option in dry climates for exterior cladding with their beautiful architectural design for higher end homes and structures.

Like most specialized products dryvit only works if installed properly. Contractors spread the siding in 18 inch long strips. The contractors install the dryvit siding over plywood osb substrate or existing siding. The cement must have a clean surface to successfully adhere to.

Dryvit flashing tape is a tough self adhering self healing construction grade tape used to seal rough openings in walls utilizing a dryvit system by bridging the joints between sheathing and other underlying framing or foundation components. Dryvit mixes into portland cement creating a mix that contractors spread with a trowel. Eifs isn t a disease. Damages that are deeper than 1 inch should be filled with a piece of expanded polystyrene foam also known as eps leaving no more than a 1 inch deep area to be patched.

Remove any loose damaged foam to reveal fresh foam.