Split system installation · Mount Pleasant
Split system installation in Mount Pleasant
Tucked along the southern bank of the Swan River in the City of Melville, Mount Pleasant is one of Perth's established riverside suburbs - and its mix of original homes and newer rebuilds makes every split system install a little different.
- ✓ Free quotes, upfront fixed pricing
- ✓ Dual-licensed: aircon + electrical
- ✓ Workmanship warranty
Split system air conditioning for Mount Pleasant homes
Mount Pleasant sits on the south-east side of the river near the Canning and Swan confluence, an older, leafy suburb where the housing stock tells two stories. Plenty of the original post-war brick-and-tile homes are still here, often on generous blocks, and many still run the switchboard they were built with. When we fit a split system to one of these, the air conditioning side is only half the job - we frequently need to add a dedicated circuit and, in older homes, recommend a switchboard upgrade with RCD protection. Because Otter Air is dual-licensed for both air conditioning and electrical, that all happens in-house, so you are not waiting on a separate sparky to finish the wiring.
The other half of Mount Pleasant is the knock-down-rebuild wave that has reshaped the suburb, especially closer to the river. These double-storey homes suit multi-head systems, where one outdoor unit feeds several rooms, and they often call for careful planning to route lines up to upstairs bedrooms cleanly. We also see a steady stream of replacements - tired ducted or wall units in homes that have been here for decades. Whether it is cooling a master and open-plan living, or a full multi-head layout for a two-storey rebuild, we size the unit to the room and the aspect, not just the floor area.
For a split system installation Mount Pleasant homeowners can rely on, we focus on tidy line runs, sensible outdoor unit placement that respects neighbours and river-view sightlines, and compliant electrical work signed off properly. As a local south-east Perth contractor based nearby in Huntingdale, we know the area well.
Installation cost
Split system installation prices in Mount Pleasant
Real supply-and-installed ranges for a standard back-to-back install (GST inc.). See the full breakdown in our Perth split system cost guide.
| Unit size | Suits | Supply + installed |
|---|---|---|
| 2.5kW | Small bedroom, study | $1,820 – $2,400 |
| 3.5kW | Standard bedroom, small living | $2,020 – $2,900 |
| 5.0kW | Master, open-plan living | $2,550 – $3,600 |
| 7–8kW | Large open-plan living | $2,960 – $4,500 |
| Multi-head | Several rooms, one outdoor unit | $4,500 – $11,000+ |
We also install around Mount Pleasant
Otter Air installs split systems right across the Perth metro. Nearby areas we service:
Not your suburb? We cover all of greater Perth — see all areas or read about our split system installation service.
Perth homeowners have trusted us for 10+ years. Here's what they say.
Real five-star reviews from Perth homeowners — see why locals choose Otter Air for air conditioning and electrical work.
See all reviewsFree split system quote in Mount Pleasant
We'll size the right unit for your room, give you a fixed, upfront price, and handle any electrical work in-house.