Heat Pumps Raglan
Coastal heat pump installs, servicing, and holiday-home setups across Raglan
Heat pumps for the Raglan coast
Raglan is a different installation challenge to inland Waikato. Salt air is constant — even properties up the hill from Bow Street get coastal exposure — and it corrodes standard outdoor units faster than usual. Holiday homes need Wi-Fi-enabled units for remote pre-warming. And Raglan's mild but humid climate means dehumidification matters as much as heating.
Airmax has been installing heat pumps across the wider Waikato for 15+ years and we cover Raglan regularly. Salt-resistant outdoor units, sheltered placement, Wi-Fi controllers — all standard for our coastal installs.
Authorised Mitsubishi Electric installer; we install all major brands. Free site visit, fixed quote, full warranty.

Raglan areas we cover

Why Raglan picks Airmax
- Established Waikato West Coast coverage
- Authorised Mitsubishi Electric installer; we also install Daikin, Hitachi, Fujitsu, and Panasonic
- Coastal specialists — salt-resistant outdoor units, sheltered placement, frequent servicing
- Holiday-home specialists — Wi-Fi-enabled units, multi-property installs, remote management setup
- Licensed refrigeration and electrical work, never subcontracted
- 15+ years installing heat pumps across the Waikato
Everything we do for Raglan
Installation
Coastal-aware Raglan installs with salt-resistant specs.
Learn more →Servicing
Frequent servicing for Raglan's salt-exposed properties.
Learn more →Ducted Systems
Whole-home ducted for Raglan beach homes and lifestyle properties.
Learn more →Air Conditioning
Cooling solutions — coastal-aware specs included.
Learn more →Heat pumps Raglan — common questions
How much does a heat pump cost in Raglan?
Single high-wall installs typically run $2,500–$4,500 fully installed. Coastal Raglan addresses (most properties qualify) often need salt-resistant outdoor units, adding $200–$500. Multi-zone $5,000–$8,000. Ducted from $10,000.
Why do Raglan homes need salt-resistant outdoor units?
Raglan homes need salt-resistant outdoor units because constant coastal salt air corrodes standard outdoor units within 5–8 years, versus 12–15+ years for inland properties — and even Raglan addresses not directly on the beach get salt-laden air. Salt-resistant or marine-grade outdoor units from Mitsubishi Electric and Daikin cost a small premium upfront and save replacing the unit early.
Which areas of Raglan do you cover?
Raglan township, Whale Bay, Manu Bay, Te Kopua, Wainui Beach, the Bow Street area, Lorenzen Bay, and surrounding properties.
Do you install heat pumps in Raglan holiday homes and rentals?
Yes — Raglan has a lot of holiday homes and rentals. Wi-Fi-enabled units are essential so owners can pre-warm before guests arrive. Healthy Homes Standards compliance for landlords, multi-property installs, and tenant coordination are all standard.
What's the best heat pump for a Raglan beach house?
Salt-resistant outdoor unit, strong dehumidification (coastal humidity is high), and ideally Wi-Fi-enabled for remote management. Mitsubishi Electric LN Series and Daikin premium ranges with marine coating fit the brief well.
Do Raglan installs need more frequent servicing?
Yes — coastal addresses benefit from servicing every 6–12 months instead of annually. Salt buildup on outdoor unit fins and electrical components accelerates wear, and catching it early adds years to the unit's life.



