Valley Smog Only LLC is a trusted and friendly business known for its honest and reliable service. Customers appreciate the welcoming atmosphere, describing it as having auntie/uncle vibes, where staff go the extra mile to make sure clients feel cared for. The owners, a husband and wife team, are professional, knowledgeable, and always helpful, providing honest feedback to help customers and their cars. Many have been returning for years, especially for smog checks needed for vehicle registration renewal, and have consistently received excellent service. The staff is known for being pleasant, accommodating, and quick, often taking in customers even close to closing time and completing services efficiently. Beyond smog checks, they also handle engine repairs, oil changes, tire rotations, and other repairs at reasonable prices. Customers highlight the genuine kindness, good communication, and attention to detail from the team, including small gestures like cleaning parts and offering helpful advice. Overall, Valley Smog Only LLC is highly recommended for those seeking friendly, honest, and reliable automotive service in a welcoming environment.
5-Star Service! I had my front brakes replaced and couldn’t be happier with the experience. The mechanic was friendly, transparent, and clearly knows what he’s doing. The job was done efficiently and my car drives so much smoother now. Truly great service — I’ll definitely be coming back.
April 2026
Thuan has been helping us with all of our family’s smog test needs for over 20 years! Him and his wife are the loveliest people! Would recommend coming here for anyone in the valley!
January 2026
Super quick and easy for smog checks! My check engine light was also on and he ran a free diagnostics test and printed the report for me. He also gave me recommendations on where I can get my other car fixed. Great, honest service.
