Mobile mechanic and vehicle inspections. We come to you.
Honest inspections, reliable repairs, and plain answers about your vehicle, at your home, work, or wherever it’s parked.
About us
Day Inspection Services has been in business for 5 years, providing pre-sale inspections, aftermarket warranty claim inspections, auction inspections, mobile mechanic services, and general maintenance.
We strive to offer quick and efficient service to meet your needs, and we come to you.
Inspection-first approach
We find the real problem first, so you only pay for work your vehicle actually needs.
We come to you
Service at your home, workplace, or roadside across the Fox Valley area and northeastern and central Wisconsin.
Clear communication
Plain-language explanations and an upfront estimate before any work begins.
Our services
From inspections to on-site repairs. Not sure what your vehicle needs? Book an inspection and we’ll tell you.
Oil and filter changes
Conventional, synthetic blend, or full synthetic, done at your location.
Brake service
Pad and rotor replacement, brake fluid service, and caliper and line checks.
Battery service
Testing, replacement, terminal cleaning, and charging system checks.
Starter and alternator
Diagnosis and replacement when it won’t start or the battery keeps dying.
Spark plugs and ignition
Tune-up work to restore smooth running and fuel economy.
Belts and hoses
Replacement of worn serpentine belts and coolant or heater hoses.
Fluid services
Coolant, transmission, power steering, and brake fluid checks and changes.
Tire services
Rotation, pressure and tread checks, and minor repairs.
Lights, wipers, and bulbs
Headlight, taillight, and turn signal bulbs plus wiper blades.
Check-engine diagnostics
Code scanning and troubleshooting to find out why the light came on.
A/C and heating checks
Basic troubleshooting when your climate control isn’t working.
Suspension and steering
Worn-part inspection, with repairs done on site where possible.
Pre-purchase inspection
A thorough check of a used car, truck, or SUV before you buy: engine, transmission, brakes, suspension, tires, fluids, electrical, and signs of past accident damage.
Safety inspection
Brakes, tires, lights, steering, suspension, wipers, horn, and seat belts.
Seasonal inspection
Battery, belts, hoses, coolant, tires, and heating and cooling, checked before the weather turns.
Fleet inspections
Regular inspections for work vehicles and small fleets.
Diagnostic inspection
Warning light, strange noise, or rough ride? We find the cause before any repair.
Some larger repairs need a shop lift or specialized equipment. If yours does, we’ll tell you honestly and explain your options.
How it works
Three steps from request to a running vehicle.
Request a time
Tell us your vehicle, what’s wrong, and when you’re free.
We inspect on site
We come to you, check the vehicle, and give you an upfront estimate.
Approve and drive
You say yes, we do the work, and you get the keys back.
Book an appointment
Tell us what your vehicle needs. We’ll confirm by phone or email, with a same-day response.
- HoursOpen 7 days a week, by appointment
- Service areaFox Valley area and northeastern and central Wisconsin
- Prefer to talk?Call or text 651-440-8105