Wrench Auto Service Inc.

Wrench Auto Service Inc. is a Transmission Shop in Middleton, WI. The shop provides full‑service auto repair with a focus on transmission repair, diagnostics, electrical repairs, oil changes, brakes and service for both foreign and domestic vehicles. ASE‑certified technicians deliver the work, and the business holds a 2‑Year / 24,000‑Mile warranty. Drivers in Middleton and surrounding neighborhoods such as Parkside Heights, Middleton Hills, Meadows, Sak’s Woods, Amherst, Downtown Middleton, Stonefield, Middleton Springs, Spring Harbor, Fox Ridge, Greenway Station, Business Park, Northside, Ashton, Ashton Corners, Larwood Hills, Northlake, Orchard Heights, Shorecrest, Bishop’s Bay, Arbor Hills, Bakersville, Highland, Cross Plains, Pine Bluff, Waunakee, Black Earth and nearby areas rely on the shop, which is rated 4.60 by local reviewers.

Founded in 2002 and owned by Bert Fuller, the shop is known for reliable service, friendly staff and a straightforward business approach. The team offers convenient amenities such as free loaner cars, shuttle service, financing options, after‑hours pickup and drop‑off, and vehicle pickup and delivery. Participation in the Middleton Chamber of Commerce underscores its community involvement, and the ASE‑certified staff provides accurate diagnostics and clear communication throughout each repair.

The facility is located at 3113 Laura Ln, just off Century Avenue and Airport Road, each about 0.3 mile away. It sits roughly 0.4 mile from the Middleton Police Department, 0.5 mile from Pheasant Branch Creek, the Northbrook neighborhood and Clark Street Community School, placing it within easy reach of local residents and commuters.

With decades of trusted transmission expertise and a reputation built on dependable repairs, Wrench Auto Service stands as Middleton’s reliable choice for transmission and auto repair needs.