Spring Refresh: Why Your Heat Pump Needs a Professional Clean After Winter

Vicky Keatley • September 12, 2025
Pink white blossom tree with the words

As the days grow longer and Canterbury begins to bloom, it’s the perfect time to give your home – and your heat pump – a spring refresh. After working hard all winter to keep your family warm, your heat pump deserves some TLC to prepare it for the warmer months ahead.


At The Heat Pump People, we know that a professional heat pump clean and service is one of the smartest ways to keep your system running efficiently, improve air quality, and extend its lifespan.

Why Does My Heat Pump Need Cleaning After Winter?

During winter, your heat pump works overtime to keep your home cosy. Over time, dust, dirt, pollen, mould spores, and even bacteria can build up inside the system. This not only affects performance but can also impact your family’s health and comfort.


By booking a spring heat pump service, you’ll make sure your system is fresh, clean, and ready to switch gears into cooling mode for summer.


For most households, we recommend a professional clean every 12 months (with more regular attention if the unit is in a dusty or high-use environment).

Commercial properties should have their heat pumps serviced every 3–6 months if used regularly. Homeowners can also give their heat pumps some TLC by carefully removing and washing the filters each month – but we recommend the deep internal clean is best left to the professionals.

The Benefits of a Professional Heat Pump Clean

✨ Improved Air Quality – A clean heat pump filters and circulates healthier, fresher air, helping to reduce allergens and mould in your home.

πŸ’§ Better Efficiency – Dirt and dust build-up force your heat pump to work harder, increasing energy bills. A professional clean restores efficiency, saving you money.

🌱 Longer Lifespan – Regular servicing reduces wear and tear, helping your system last longer.

πŸ”§ Preventative Maintenance – Small issues can be identified early before they turn into expensive repairs.

❄️ Summer-Ready Cooling – A spring clean ensures your heat pump is running at peak performance, keeping you cool and comfortable when temperatures rise.

5 Benefits of a Professional Heat Pump Clean: Improved Air Quality, Better Efficiency, Longer Lifespan, Preventative Maintenance, Summer-Ready Cooling

Why Choose The Heat Pump People?

β€œThe Heat Pump People are the BEST! They have serviced our heat pump twice in the last 6 years and did a great and thorough job. Our old heat pump will live on for a bit longer and the air con is working for summer!   All the staff are so friendly and helpful and informative and price is very good for the level of work and the time that it took. Recommend to all! AAA+++” Naomi Davies, 5 Stars


Here in Canterbury, we’re proud to be the region’s trusted heat pump experts. Our qualified team offers:


  • Full heat pump servicing and cleaning
  • Maintenance and repairs on all major brands
  • Warranty claims and support
  • Upgrades and installations – from single-room units to whole-home and commercial solutions

Whether you need a quick seasonal refresh or a tailored system upgrade, The Heat Pump People are here to help.

Frequently Asked Questions About Heat Pump Cleaning

How often should I have my heat pump cleaned?
For most households, a professional heat pump clean every 12 months is recommended. Commercial properties should schedule servicing every 3–6 months, and more frequent cleaning may be needed if the unit is used heavily or is in a high-dust or high-contaminant environment. Homeowners can carefully remove and wash the filters monthly, but it’s important to leave the deep internal clean to the professionals.


Can I clean my heat pump myself?
You can clean or vacuum the filters and wipe the exterior, but only a professional has the tools and expertise to deep clean internal components safely and effectively.


What happens if I don’t clean my heat pump?
A neglected heat pump can lose efficiency, push up power bills, circulate dust and allergens, and may eventually break down – leading to costly repairs.


Does a professional clean really improve efficiency?

Yes – a serviced heat pump runs more smoothly, delivering stronger heating and cooling while often reducing energy use.

Book Your Spring Heat Pump Service Today

We’ve been helping homeowners and businesses in Christchurch and the wider Canterbury get the best out of their heat pumps for years, so contact the team that people trust.


Call us now on 03 366 1718 or contact us online to arrange your spring heat pump clean and service.

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