Heat Pump Installation Services
Professional heat pump installation throughout Papatoetoe and South Auckland. We provide complete installation services for residential and commercial properties with 5-year workmanship guarantee.
- EECA-approved installer for Warmer Kiwi Homes government subsidy programme.
- Brand accreditations: Mitsubishi Electric, Daikin, Panasonic authorised installers.
Call 09 242 4940 for free quote and site assessment.
Installation Process
Step 1: Site Assessment and Quote
Free site visit to assess property requirements:
- Room measurements and heat load calculation
- Electrical system capacity verification
- Optimal unit placement determination
- Subsidy eligibility assessment
- Written quote with detailed specifications
Quote timeframe: Typically provided within 24-48 hours of site visit.
Step 2: Installation Planning
Pre-installation preparation ensures smooth completion:
- Confirm installation date and timeframe
- Verify equipment availability
- Arrange electrical work if required
- Submit subsidy applications (if applicable)
- Confirm access requirements
Step 3: Professional Installation
Qualified technicians perform complete installation:
- Indoor unit mounting and positioning
- Outdoor unit installation on stable base
- Refrigerant line connection
- Electrical wiring and circuit protection
- Condensate drainage installation
- System commissioning and testing
Typical installation timeframe:
- Single wall-mounted unit: 3-6 hours
- Multi-room system: 1-2 days
- Ducted system: 2-4 days
Step 4: Testing and Handover
Comprehensive system testing before completion:
- Heating mode performance verification
- Cooling mode performance verification
- Refrigerant pressure testing
- Electrical connection inspection
- Airflow and temperature checks
- Operation demonstration
- Warranty registration
Customer receives operation manual, warranty documentation, and maintenance schedule.
Installation Standards and Compliance
All installations meet New Zealand building standards and regulations:
- Electrical compliance: AS/NZS 3000 Wiring Rules. Licensed electrician handles all electrical work.
- Refrigerant handling: Certified technicians with refrigerant handling licenses.
- Building Code compliance: Installations meet NZ Building Code requirements for structural integrity and safety.
- Quality assurance: 5-year workmanship guarantee on all installations independent of manufacturer warranty.
What’s Included in Installation
Complete installation package includes:
- Heat pump unit (indoor and outdoor components)
- Standard refrigerant line set (up to 5 metres)
- Electrical wiring and circuit protection
- Wall penetration and sealing
- Outdoor unit mounting base
- Condensate drainage installation
- System commissioning
- Performance testing
- Operation demonstration
- Warranty registration
- Site cleanup
Additional costs may apply for:
- Extended refrigerant line runs (over 5 metres)
- Electrical upgrades or panel modifications
- Structural reinforcement for mounting
- Building consent applications
- Difficult access situations
Heat Pump Types We Install
High Wall Mounted
Most common installation type. Unit mounts high on wall with outdoor unit positioned externally. Suitable for most residential applications.
Installation considerations: Wall structural capacity, airflow clearances, aesthetic placement.
Multi-Room Systems
Single outdoor unit connecting multiple indoor units throughout property. Independent temperature control for each zone.
Installation complexity: Requires refrigerant line routing to multiple locations. More complex electrical requirements.
Ducted Systems
Central unit with ducted air distribution throughout property. Invisible installation with only vents visible.
Installation requirements: Ceiling or floor cavity space for ductwork. Building consent typically required.
Floor Mounted
Floor-level installation alternative for locations where wall mounting impractical.
Ceiling Cassette
Flush ceiling installation with four-way airflow distribution. Requires ceiling cavity space.
Government Subsidy Assistance
We handle complete Warmer Kiwi Homes subsidy application process:
- Eligibility verification
- Application completion and submission
- Documentation management
- Approval tracking
- Subsidy deduction from final invoice
Eligible homeowners receive up to 90% coverage (maximum $3,450) for heat pump installations.
Installation Locations
Optimal Indoor Unit Placement
Best practice positioning:
- Central location on longest wall
- 2.0-2.2 metres above floor minimum
- Clear airflow path without obstructions
- Away from direct sunlight
- Accessible for filter maintenance
Avoid: Corners, behind furniture, above heat sources, direct window exposure.
Outdoor Unit Placement
Requirements:
- Stable, level mounting surface
- Adequate airflow clearances (300mm minimum all sides)
- Protection from extreme weather exposure
- Reasonable noise consideration for neighbours
- Accessible for servicing
- Maximum 20 metres from indoor unit
We assess optimal placement during site visit considering property layout, prevailing winds, and noise factors.
Electrical Requirements
Heat pump electrical requirements vary by capacity:
- Small units (2.5-3.5kW): Typically 230V single-phase, 10-15 amp circuit.
- Medium units (5-7kW): 230V single-phase, 20-32 amp dedicated circuit.
- Large units (8kW+): May require three-phase power or upgraded electrical service.
Older properties may require electrical panel upgrades for safe heat pump operation. We assess electrical capacity during site visit and coordinate any required electrical work.
Installation Guarantee
5-year workmanship guarantee covers all installation work including:
- Mounting integrity
- Refrigerant line connections
- Electrical connections
- Condensate drainage
- Weatherproofing and sealing
Manufacturer warranty covers equipment defects separately (typically 5-7 years compressor, 2-5 years parts).
Post-Installation Support
Maintenance Services
Annual servicing maintains optimal performance and warranty validity:
- Filter cleaning and replacement
- Coil cleaning (indoor and outdoor)
- Refrigerant pressure verification
- Electrical connection inspection
- Performance testing
Repair Services
Prompt repair service for equipment faults. Same-day service available for urgent situations during business hours.
Brand Options
We install multiple heat pump brands providing genuine choice:
- Premium brands: Mitsubishi Electric, Daikin, Panasonic
- Mid-tier brands: Fujitsu, LG, Toshiba, Hitachi
- Budget brands: Gree, Haier
Brand selection depends on budget, priorities, and application requirements.
Service Areas
We install heat pumps throughout:
- Papatoetoe
- Flat Bush
- Manukau Central
- East Tamaki
- Ōtara, Middlemore, Hunters Corner, Clover Park, Puhinui
- Surrounding South Auckland areas
Get Installation Quote
Phone: 09 242 4940
Online: Request quote
Quote includes:
- Site assessment
- Heat load calculation
- Equipment recommendations
- Installation cost breakdown
- Subsidy deduction (if eligible)
- Timeframe estimates
Free quotes with no obligation. Professional installation with 5-year guarantee.
Common questions answered on our FAQ page.