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Semi Truck AC Repair Near St. Louis, MO

The All Roadside Assistance answer: A cab that will not cool is a comfort and a safety problem in summer heat. Call a truck repair shop or a mobile mechanic and ask whether they recharge and repair heavy truck A/C systems before they come out or you drive in.

Within 30 miles of St. Louis, MO, the directory lists 6 providers with a phone number of the kinds that take calls for a semi truck A/C problem: truck repair shops that mention A/C work and mobile truck mechanics. 6 list 24/7 service and 6 are mobile services. The closest is Wrancle Mobile Service in East Saint Louis, 2.6 miles in a straight line from the center of St. Louis.

First steps

  1. Check that the blower runs at every speed and listen for the compressor clutch.
  2. Look for a slipping or broken belt and for oily spots on the A/C lines.
  3. Note any warning lights and whether the engine is running hot.
  4. Do not keep driving if the engine temperature climbs.

Closest providers near St. Louis

About these providers

These providers are based in Belleville (2), East Saint Louis (1), Cahokia (1), Collinsville (1), Mascoutah (1). Interstates within 5 miles of them: I-64 (4), I-55 (3), I-70 (2), I-44 (2). None of these listings mention A/C or climate work in the name or description. Ask every provider on the phone, because many listings do not describe every service. The providers listed here are 6 listings out of 6 in range, sorted by distance from the center of St. Louis. Confirm availability, capability and price on the phone.

What to tell the provider

The truck make and model, whether air blows but is not cold or does not blow at all, any noise from the compressor, and whether you need roadside service or can drive to a shop.

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