Excellent service. Personnel very friendly & accomodating. Would definitely recommend this businessread more

I have a road trip planned for this weekend. Last week my oil pressure warning light started…read morecoming on intermittently. Changed the oil and refilled to correct level but that did not clear the light. Started to stress - pretty sure it was the sender, but oil pressure is not something to screw around with. Called all over town but no one could get me in for 2 weeks or more. I was considering changing the switch myself, but it would be tough without a lift. Stopped at RSI because it was the closest place to my house, and they were able to squeeze me in. It was the sensor and they replaced it after hooking up a gage to verify oil pressure was good. Great, professional, friendly service, great dog in the office and work done fast at a reasonable price - job was done by lunch. Highly recommended.

Needed a new spare tire for our travel trailer. We pulled in first thing Monday morning and they…read morehad us outta there in 10 minutes. Fast and friendly - the perfect combination!

Courteous & considerate. The owner personally came to my home 40 miles away to pickup my RAM 2500,…read more& trailer it to his shop. Pat, the owner spent over an hour describing the process, and called me 24 hours later to say, he had established contact with my insurance adjuster, & everything was being taken care of.

I had used them 10 years ago when foreign cars here were rare and I owned the only Audi in…read moreMarinette and NKS was the only place I trusted to work on a "fancy German car". But I took an old Ford in this week for some work and they exceeded my memory and expectations. Not the cheapest place in town, but you get what you pay for in terms of professional work done right, and I'm sure they will stand by their work. My car was finished much faster than I expected and the price was reasonable. They are busy so you may have to wait some time before you can get your car in. Highly recommended.

Courtesy & attention, lots young men who care about you & your vehicle. I go go back to them!read more

Shawn is not only an expert diagnostician, but will not screw you over, overcharging for things you…read moredon't really need like most places these days. He cares about people, as much as their cars.

Always there to service!…read more I have four vehicles and all are serviced by Kaempfs. Here you will deal with honest people with a high level of knowledge. Great mechanics! Highly recommended.

The man sitting behind the desk in the office is very rude! One time I had dropped my car off to…read morebe worked on and realized I needed some supplies from my car for my work as a health RN. I saw knocked on the garage door and the mechanic let me in to get my supplies out of my car. Then the guy from the office came out and said very condescendingly "what makes you think you can just walk right in her?" Very rudely. I told him the mechanic let me in and why but he continued be nasty. When I came back to pay my bill at the desk I asked if he was the one who spoke to me when I had entered the garage. He said he was. I informed him that he was very rude and that is not how you speak to people. He said nothing. Another time my husband brought in his truck and told my husband " we don't work on junk". NOT how you explain to a customer that their truck has more issues than they are willing to work on. I WILL NEVER GO BACK. Beware of rudeness. A shame, because the work itself done on my car was decent.

From the owner: Locations in Marinette and Menomineeread more

Great service, great prices. May God continue to bless this company. I've been coming to auto plus…read moreever since I moved. They are skilled workers and care for their customers. Would recommend to anyone. 5/5 10/10.