How can you panel a wooden house internally to keep mice out? - briefly
Seal all openings larger than ¼ in with steel wool, caulk, or expanding foam, then attach fire‑rated plywood or rigid foam board to walls using corrosion‑resistant screws, ensuring seams overlap and are wrapped with «rodent‑proof mesh». Finish by installing continuous metal flashing around each panel’s perimeter to eliminate gaps.
How can you panel a wooden house internally to keep mice out? - in detail
Installing interior paneling in a timber structure reduces rodent entry by eliminating gaps and creating a continuous barrier. Selecting appropriate materials is essential; marine‑grade plywood, high‑density fiberboard, or metal sheeting provide durability and resistance to gnawing. Panels should be at least ½ inch thick to withstand pressure and moisture‑resistant to prevent warping.
Begin with a thorough inspection of the interior envelope. Identify and seal openings around plumbing, electrical conduits, and HVAC ducts using steel wool backed by rodent‑proof caulk. Remove existing wall coverings that contain cracks or holes, then clean surfaces to ensure proper adhesion.
Measure each wall segment, cut panels to fit, and secure them with corrosion‑resistant screws spaced no more than 6 inches apart. Apply a bead of rodent‑grade sealant along all joints, then press metal or fiberglass mesh over seams before finishing. Fasteners should be countersunk to prevent mice from exploiting screw heads.
Address auxiliary penetrations by installing metal flashing around door frames, window sills, and vent openings. Fit mesh screens of ¼‑inch aperture over all ventilation grilles, and secure with stainless‑steel staples. Use latch mechanisms on interior doors that close tightly against the frame, and install door sweeps that block the gap at the threshold.
Implement a regular inspection schedule. Check for signs of gnawing, new gaps, or compromised sealant monthly, and repair any deficiencies immediately. Maintain a clutter‑free interior to reduce hiding places, and store food in sealed containers to limit attractants.