HVAC service

Heat Pump Units

Energy-conscious heating support for water and comfort applications.

Heat pumps need correct refrigerant charge, controls and water-side performance to run efficiently. We service and repair heat pump systems for both comfort and water heating.

Close-up of a compressor unit inspected by HVAC Technologies

When you need this

  • Commercial water heating applications
  • Reduced heating output or efficiency
  • Seasonal performance testing

Our process

  1. 1Refrigerant and electrical checks
  2. 2Water-side flow and temperature test
  3. 3Controls and safety verification
  4. 4Performance report and recommendations

Pricing guidance

Heat pump service call-outs typically start from R850, with repair pricing confirmed after diagnosis.

What makes us different

We test heat pumps on both the refrigerant and water side, since efficiency problems often sit between the two.

Need a site visit or quote?

Send the equipment type, location and symptoms. HVAC Technologies will follow up within the stated 2 business hours.