Heat Pumps · Hot Water Heat Pumps · Ventilation · Refrigeration
High-Wall Heat Pumps are New Zealand's most popular home heating and cooling choice — efficient, quiet, and ideal for bedrooms, lounges, and small offices. Holmes Services supplies and installs trusted brands like Mitsubishi Electric and Daikin, ensuring the right unit for your room size and layout. We also handle servicing and repairs, keeping your system running quietly and efficiently all year round.
Ducted Systems offer whole-home or full-office comfort with clean, discreet ceiling vents and hidden air distribution. Designed for new builds or renovations, a ducted heat pump provides even temperature control and improved air quality without visible indoor units. Holmes Services designs, installs, and maintains ducted systems tailored precisely to your floor plan for seamless, efficient climate control.
When wall space is limited or multi-zone control is needed, Floor Console & Multi-room heat pumps are the ideal answer. Floor consoles sit neatly at skirting level and deliver powerful, low-mounted airflow, while multi-room systems let you heat or cool individual areas independently from a single outdoor unit. Holmes Services can design and install systems that match your layout and comfort preferences.
Hot water heat pumps use heat pump technology to help reduce household water heating energy use. Holmes Services can assess Mitsubishi Electric AquaCore and Ecodan options, including whether an existing cylinder, outdoor unit position and household demand are suitable.
A well-designed home ventilation system keeps your living space fresh, dry, and healthy. From energy-recovery units to balanced-pressure systems, Holmes Services helps eliminate condensation, control humidity, and maintain healthy indoor air quality year-round. Our systems are designed for New Zealand homes — perfect for creating a comfortable, productive environment - especially when you're working from home.
Did you know? Research in New Zealand has shown clear links between damp, unventilated homes and higher rates of childhood asthma. Improvements to home ventilation and heating have been
associated with fewer asthma symptoms and reduced reliance on medication in children.
(
ehinz.ac.nz,
asthmafoundation.org.nz)
We supply, install, service, repair, and maintain home ventilation systems to help reduce moisture, mould, and allergens — supporting a healthier home for you and your family.
Holmes Services provides reliable commercial refrigeration installation for cafes, restaurants, liquor stores, food retail and small business sites. We design, supply and install new systems and planned replacements, including chillers, display cabinets and cold-room equipment.
Our refrigeration focus is new installs and replacement projects, not servicing or repairing systems installed by others.