Heat Pump Repair

Quality heat pump repair service when you need it most.

Restoring your comfort in no time.

At Harkey Heating Cooling & Plumbing, we understand the importance of a fully functional heat pump for maintaining year-round comfort in your home. Our dedicated heat pump repair service is designed to address any issues promptly and effectively, ensuring that your system operates at peak performance. Whether it's a malfunctioning compressor, issues with the refrigerant, or general wear and tear, our skilled technicians have the expertise to diagnose and resolve problems with precision. We go beyond just fixing immediate issues; our goal is to optimize your heat pump for long-term reliability and efficiency. Trust us for professional and prompt heat pump repairs that bring back the desired comfort to your living space. Contact us today to schedule your heat pump repair service and experience the expertise of Harkey.

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Heat Pump Repair Mooresville, NC

Fast, Effective Heat Pump Repair!

When your heat pump stops functioning, few things can be more disruptive to your comfort at home. This is precisely where Harkey comes in, providing prompt and cost-effective repair services. Whether you're dealing with a faulty component or your unit is nearing the end of its lifespan, we possess the expertise and experience to restore your home's heat pump system swiftly.

  • Licensed & Insured
  • On Hand Parts & Supplies
  • Expert Technicians
  • Locally Owned & Operated

Signs You Need Heat Pump Repair Service

Is your heat pump showing signs of distress? Recognizing the early indicators of potential issues can save you from more extensive and costly repairs down the line. At Harkey Heating Cooling & Plumbing, we've compiled a list of common signs that suggest your heat pump may require professional attention:

  • Insufficient Heating or Cooling: If your heat pump is struggling to maintain a comfortable temperature, it could indicate issues with the compressor, refrigerant levels, or other vital components.
  • Unusual Noises: Strange sounds such as grinding, squealing, or banging may suggest mechanical issues, worn-out components, or problems with the fan motor that require inspection.
  • Frequent Cycling On and Off: If your heat pump is cycling on and off more frequently than usual, it may be a sign of issues with the thermostat, sensors, or other internal components.
  • Inconsistent Airflow: Uneven distribution of heated or cooled air throughout your home may indicate problems with the blower motor, ductwork, or air handler.
  • Frozen Outdoor Unit: The outdoor unit of your heat pump should not be covered in ice. Ice buildup could be a sign of refrigerant issues, airflow problems, or a malfunctioning defrost system.


  • Increased Energy Bills: A sudden spike in energy bills without a corresponding increase in usage may indicate reduced efficiency, prompting the need for professional inspection and repairs.
  • Visible Leaks or Moisture: Any visible leaks around the indoor or outdoor unit may suggest issues with the refrigerant or the condensate drainage system.
  • Faulty Thermostat: If your thermostat is not responding accurately to temperature adjustments, it could lead to inconsistent heating or cooling, requiring professional recalibration or replacement.
  • Ice Buildup on Coils: Ice accumulation on the coils can impair the heat pump's ability to transfer heat, indicating potential issues with the defrost system or refrigerant levels.
  • System Age: If your heat pump is approaching or exceeding its expected lifespan, it may be more prone to breakdowns. Regular maintenance and timely repairs become crucial for older units.


  • Energy efficient equipment
  • 10 Year Warranty
  • Smart control options
  • Residential and commercial matchups
  • Financing options
American Standard Heating & Cooling - Energy Efficient HVAC Systems
American Standard HVAC
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