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Maintenance Service Plan

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We know that you want to stay cool and comfortable in your home no matter the season. That's why we have provided these plans for you to bring you peace of mind. Call now to discuss your maintenance service needs with one of our professional staff and avoid costly headaches from your Heating & Air System with a Maintenance Service Plan.

The Purpose of these plans is to provide your family with enhanced equipment safety and efficiency as well as to extend the life of your equipment.

Here are some of our procedures:

  • Test, secure and tighten all electrical connections.
  • Test, secure and tighten all terminals.
  • Check refrigerant levels.
  • Check compressor operation.
  • Check reversing valve operation.
  • Inspect heat exchanger(s), burners, and pilot assemblies.
  • Check Schrader valves.
  • Put on new schrader caps as needed.
  • Wash Condenser Coil. Wash evaporator coil.
  • Replace or wash standard air filters.
  • Zip Wax condenser cabinet.
  • Free electronic leak test if refrigerant is needed.
  • Level air handler for proper draining if necessary.
  • Check air handler for unplugged holes.
  • Test, measure, record operating temperatures.
  • Test run condensate pump.
  • Check thermostat operation.
  • Inspect blower assembly.
  • Test all safety controls/devices.
  • Blow out drain lines as needed.
  • Put drain treatments tabs in evaporator pan.

Maintenance Service Plans

Residential or Commercial Preventive Maintenance Plans

Residential Service Plans

residential HVAC

We offer several different Preventive Maintenance plans that will fit your budget.

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Commercial Service Plans

commercial HVAC

We offer several different Preventive Maintenance plans that will fit your budget.

View Service Plans

    HVAC Repair Services

  • Residential HVAC Services
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  • HVAC Inspection & Repairs
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  • HVAC System Upgrades
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Get in touch

  • 6807 Monticello Rd.
    Columbia, SC
  • service@midstateheating.com
  • (803) 609-6689
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Mid-State Heating and Air, LLC

Since 2009, Mid-State Heating and Air, LLC has been one of the Midlands most trusted names in home comfort. Our skilled staff guarantees to provide the service you need with a friendly face and a skilled technician willing to help you in any way.

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Contact Information

  • 6807 Monticello Rd.Columbia, SC
  • Office: (803)609-6689
    24/7 Emergency: (803)609-6689
  • service@midstateheating.com
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Serving: Columbia | Lexington | Chapin | Irmo | Ballentine | White Rock | Prosperity | Lugoff | Cayce | Elgin | Pontiac and The Entire Midlands of South Carolina