Get Your Heat Pump Summer-Ready: A Quick Guide

Charlie Clark • May 16, 2025
There is a large swimming pool in the backyard with a slide.

Your air source heat pump becomes essential for maintaining a comfortable home as temperatures rise. While these systems are known for their energy-efficient heating and cooling, a little seasonal maintenance ensures they perform at their best during warmer months.


Switch to Cooling Mode


The first step is simple: adjust the thermostat from heating to cooling. This change is automatic for most
heat pumps, but it’s still a good idea to test the system early. Let it run for a few minutes to check if it’s consistently blowing cool air. If not, it may need a quick inspection.


Clean the Outdoor Unit


Over the winter, debris like leaves, dirt, or even small branches may have gathered around the outdoor unit. Clearing this area improves airflow and helps your
heat pump operate more efficiently. A soft brush and a low-pressure hose can remove buildup without damaging the fins.


Replace or Clean Filters


Clean filters are crucial to the performance and energy efficiency of your
air source heat pump. Dirty filters can restrict airflow, reduce cooling power, and strain the system. If your unit uses reusable filters, rinse them gently and let them dry completely before reinserting.


Book a Professional Maintenance Check


Even if everything seems to be working well, a pre-summer check from a qualified technician can spot potential issues before they become costly repairs. Regular servicing also helps extend the life of your
heat pump, making it a wise investment in year-round comfort.


Are you thinking about installing a heat pump this summer? Now is the perfect time. With rising energy costs and a growing focus on sustainability, an air-source heat pump offers efficient cooling while reducing your environmental footprint.



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