24 January 2025

2 minute read

How do I maintain my heat pump?

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Key takeaways:

  • Maintenance is an important part of keeping your heat pump working efficiently for its full 20+ year lifespan
  • It’s important to perform simple seasonal maintenance, like clearing debris and snow from around the heat pump, in order to maintain adequate airflow
  • Some maintenance tasks, like checking and changing refrigerant, should be performed my a professional during their regular checks

A heat pump is an efficient and eco-friendly way to heat your home, but like any appliance, it requires regular maintenance to perform optimally. By following some simple upkeep practices, you can avoid costly repairs and extend the life of your unit. Here’s a guide to maintaining your heat pump and ensuring it keeps you warm all year round.

Why heat pump maintenance matters

Heat pump maintenance is crucial for long-term performance. Regular servicing, including regular checks, helps your system run smoothly, saving energy and money. Proper care can extend your heat pump’s lifespan to 20-25 years and prevent costly repairs.

Key maintenance tasks for heat pumps

  • Regular cleaning Clean your heat pump’s outdoor unit to avoid dirt and debris buildup. Use a soft brush to remove dust and leaves from the unit and wipe down the coils and condenser with a damp cloth. Regular cleaning ensures optimal airflow and efficiency.
  • Check for obstructions Ensure the air inlet and outlet are clear of any obstructions like grass, leaves, or snow, particularly during the colder months. Regular checks help prevent airflow issues, which can affect performance and energy efficiency.
  • Inspect for wear and tear A simple visual inspection can detect minor issues before they escalate and allow the system to continue functioning properly.
  • Monitor control systems Test the thermostat and electrical components regularly to ensure they are working properly. Faulty controls can lead to inefficiency and unreliable performance. Annual service checks will help ensure your control systems are functioning optimally.
  • Refrigerant levels and leaks Have a technician check refrigerant levels during annual servicing. Low refrigerant can lead to decreased performance and higher energy costs. Leaks should be addressed promptly by a professional to avoid serious damage.
  • Electrical checks Regularly inspect electrical wiring and connections for signs of wear or overheating. During professional servicing, technicians will examine the circuit board and other electrical components to ensure safe operation.

Professional servicing

While DIY maintenance tasks, like clearing debris, can help keep your system running, professional servicing is essential for thorough inspections and repairs. Annual servicing typically includes topping up refrigerant, checking air filters, and inspecting the unit for wear. This proactive approach not only ensures optimal performance but also extends the life of your heat pump, reducing long-term costs.

Conclusion

Regular heat pump maintenance is key to efficiency, energy savings, and extending the lifespan of your system. Simple tasks like cleaning, checking for obstructions, and scheduling professional service can help prevent breakdowns and ensure your home stays warm and cozy year-round.

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