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Welcome

    Welcome to Service First! Online   Located in Kannapolis, NC, home of the NC Research Campus, and serving Cabarrus, Rowan, and Stanley Counties, many of the services that we offer are presented in these pages - but due to the many types of jobs that we can do, these pages describe the more popular types of jobs that we routinely perform!  So please call our mobile number (980) 263-0571 and we will be happy to meet with you in order to provide an estimate for your job's unique requirements.

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We now accept credit/debit cards for all service work! (click above logo)  

Air Conditioning & Conversion Services

   
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  • R-12 to Freeze-12 Conversions - for earlier-model R-12 systems, Freeze-12 logo is the product that is guaranteed to provide the maximum cooling performance with an EPA-certified refrigerant that is as safe as today's 134a refrigerants - the reason is that Freeze-12 is actually a 134a refrigerant blend that closely matches the "pressure-temperature" curve of the original R-12 refrigerant. Retrofits include compressor replacement, accumulator/drier replacement (required for Freeze-12), hose replacement (as needed), flush the entire system, all new HNBR o-rings installed throughout, new polyester oil (also required for Freeze-12 and filled to the appropriate amount for your system), orifice tube replacement (as required), along with the highest-quality installation workmanship Guaranteed by Service First!
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  • R134a Refrigerant Service - we can diagnose and service any vehicle that uses this modern-day refrigerant.
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  • Blower and Electric Radiator Fan Service - Blower Replacement or Rebuild, Radiator Fan Replacement or Rebuild; all rebuilds include new bearings and a complete cleaning and testing service with a 1-yr Workmanship Guarantee issued by Service First!
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  • Condenser and Evaporator Cleaning Service - Condensers (outside coils) and Evaporators (inside coils) need periodic cleaning from time to time to assure maximum thermal efficiency and cooling for your vehicle.  Our cleaning processes and chemicals provide the most complete and safest method for removing built-up dust and debris from these two major system components.
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  • Compressor, Accumulator/Drier, Hose, and O-ring Services - Compressor and Accumulator replacement is necessary depending upon the problem at-hand.  Also, if needed, we can fabricate any refrigerant line in-house and install Gates Polar-Seal refrigerant hoses and fittings for optimum performance and reliability.   Finally, all O-ring repairs are made using the HNBR (green) material O-rings which far exceeds the needs of any automotive cooling system constructed today - never settle for less!
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Mobile: (980) 263-0571