Split system installation · Rivervale
Split system installation in Rivervale
Rivervale sits just south-east of the Perth CBD on the river side of Belmont, where original post-war cottages share the streets with a fast-growing wave of villas and double-storey infill - and each calls for a different approach to cooling.
- ✓ Free quotes, upfront fixed pricing
- ✓ Dual-licensed: aircon + electrical
- ✓ Workmanship warranty
Split system air conditioning for Rivervale homes
Rivervale is one of those inland Belmont suburbs that has changed a lot in a short time. You still find plenty of original brick-and-tile homes from the post-war decades, and on those jobs the limiting factor is rarely the wall - it is the switchboard. A lot of these houses still run older boards with little spare capacity, so a new air conditioner needs its own dedicated circuit before it can be safely energised. Because Otter Air is dual-licensed in both refrigeration and electrical, we handle the switchboard work and the split system installation Rivervale homeowners need under the one booking, rather than leaving you to chase a separate sparky.
The other half of the suburb tells a different story. Rivervale has absorbed a heavy load of redevelopment - subdivided blocks, grouped villas and double-storey townhouses sitting close together. Upstairs bedrooms in these newer builds heat up in the afternoon, so a common request is a multi-head system: one outdoor unit feeding the downstairs living zone and one or two upstairs rooms, with the pipework run neatly through the roof space or an external chase. We plan condenser placement carefully here, because the tighter the block and the closer the neighbour, the more outdoor-unit noise and access matter.
Being a short hop from the CBD, the airport and the Great Eastern Highway, Rivervale runs warm through summer like the rest of Perth's inland belt, and afternoons can sit still and hot. Whether you are after air conditioning Rivervale that cools a master and open-plan living area, or simply replacing a tired old unit that has stopped keeping up, we size the system to the room rather than overselling it, and leave the wiring tidy and compliant.
Installation cost
Split system installation prices in Rivervale
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 |
|---|---|---|
| 2kW | Nursery, study, small bedroom | $1,490 – $2,225 |
| 2.5kW | Small bedroom, study | $1,580 – $2,300 |
| 3.5kW | Standard bedroom, small living | $1,770 – $2,565 |
| 4.2–4.6kW | Large bedroom, medium living room | $2,380 – $3,145 |
| 5kW | Master bedroom, open-plan living | $2,125 – $3,260 |
| 6kW | Large living or open-plan area | $2,185 – $3,525 |
| 7kW | Large open-plan living/kitchen | $2,310 – $3,900 |
| 8–8.5kW | Very large open-plan zones | $2,575 – $4,545 |
| 9–9.5kW | The biggest single-zone spaces | $4,315 – $5,140 |
| Multi-head | Several rooms, one outdoor unit | $4,500 – $11,000+ |
We also install around Rivervale
Otter Air installs split systems right across the Perth metro. Nearby areas we service:
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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 reviews“Excellent Air Conditioning Installation Service! ⭐️⭐️⭐️⭐️⭐️ When looking to install 2 new aircons at my house, I was recommended to use Otter Air & Electrical and I couldn't be happier with the service provided by Matt and his assistant. From the initial enquiry through to the completion of the installation, the entire experience was seamless, professional and efficient. Matt responded promptly to emails, arrived exactly on time as scheduled, highly professional and the whole experience was stress-free. On the quote, he provided a few options with breakdown details of what is included in the price and makes it easier to make the decision. On the day of installation, the process was completed on schedule and I'm very happy with the quality of the work. They took great care to keep the work area clean and tidy throughout the job, and once finished, they thoroughly cleaned up, leaving everything spotless. Thank you very much, Matt and team and I would highly recommend this company to anyone looking for a reliable, professional and efficient aircon company.”
Free split system quote in Rivervale
We'll size the right unit for your room, give you a fixed, upfront price, and handle any electrical work in-house.