Air Conditioning Bonnet Bay

Ducted and split installs and repairs for Bonnet Bay homes. Every brand, since 1991.

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(02) 9820 4500

Covering Bonnet Bay and the Sutherland Shire.
Ducted air conditioning and split system installation for Shire homes.

Bonnet Bay keeps us busy right through summer. It is a quiet bushland pocket of the Shire by the Woronora River, mostly 1970s and 80s family homes. We have worked the Sutherland Shire and South Sydney for over 30 years and we know these homes.

About Us
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30+ Years

Bonnet Bay is established brick and clad family homes on bush blocks, many of them split-level to suit the terrain. The roof space usually suits ducted, while split system installation works well for split-level layouts and room add-ons.
About Us

Air Conditioning in Bonnet Bay

Bonnet Bay sits in the bush by the river, and its split-level family homes give you a couple of good options.

What system suits a Bonnet Bay home. If the roof works, ducted air conditioning in Bonnet Bay suits a 3 or 4 bedroom home well, a 10 to 14kW system zoned for the living areas and bedrooms. For split-level homes or adding a room at a time, split system installation is often the easier and cheaper path. Use the sizing calculator for a rough kW figure, or the ducted cost calculator for a ballpark. To compare running costs and star ratings, the government energy rating site is a good reference. We also cover Caringbah and Sutherland across the Shire.

Air Conditioning Repairs in Bonnet Bay

We do air conditioning repairs in Bonnet Bay Monday to Friday. Out here, leaf litter from the bush blocks up outdoor units, so we see a lot of overheating and short-cycling, plus the usual gas leaks and tired capacitors. Ben handles the diagnostics. You pay a call-out, we find the fault, then quote the fix before we touch it. See our air conditioning repairs page for how it works.

Why Bonnet Bay Calls Jay's

We have been going since 1991 and we know the Shire. All our installs are done by our own crew, no subcontractors. Mick runs the bigger ducted jobs, Ben does diagnostics and repairs. Fixed pricing, a written quote before anything gets ordered. We use Panasonic as our main brand, also Daikin and Actron, and we service every brand. NSW Contractor Licence 273312C, ARCtick AU13058, 4.8 stars from 280+ reviews. Check our pricing and costs before you call.

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Real Jobs

Jays Air Jobs Done in Bonnet Bay

Real local work, real costs.

Mick Daly - lead ducted air conditioning installer at Jay's Air, smiling headshot
Noah Hall - air conditioning installer and technician at Jay's Air, smiling headshot
Ben - air conditioning technician at Jay's Air, smiling headshot in company uniform

Ducted Install - Bonnet Bay

Problem

Split-level home near the river, owner wanted even cooling across both levels.

Diagnosis

Fitted a 14kW ducted system zoned for each level, worked the runs around the split-level roof. $12,100.

Split System Install - Bonnet Bay

Problem

Owner adding cooling to a converted downstairs rumpus.

Diagnosis

Installed a 7.1kW split sized for the open downstairs space, back-to-back. $2,750.

Outdoor Unit Clean and Repair - Bonnet Bay

Problem

Ducted system short-cycling, outdoor unit choked with leaf litter.

Diagnosis

Cleared the bush debris, cleaned the coil and replaced a tired contactor. Back to full output. $310.

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Air Conditioning FAQs - Bonnet Bay

Frequently Asked Questions

Air Conditioning FAQs - Bonnet Bay

Yes. Split-level homes take a bit more planning for the duct runs, but we do them regularly out here and zone each level so it cools evenly.

A split runs from about $1,800, split system installation room by room spreads the cost, and ducted is usually $9,000 to $12,000. Written quote before anything is ordered.

It can. Leaf litter clogs outdoor units and makes them overheat and short-cycle. A yearly clean keeps it running right, and we sort it as part of a service.

Jay’s Air. Going since 1991, our own crew not subbies, fixed pricing, and 4.8 stars from 280+ reviews. NSW Contractor Licence 273312C, ARCtick AU13058.

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What we do

Our Expertise

Whatever your Bonnet Bay home needs, ducted, split or multi-head, install or repair, we sort it without subbies.

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Resources

Air Conditioning Advice for Bonnet Bay Homeowners

Before you buy, think about how a split-level layout affects the duct runs, and plan a yearly outdoor clean for the bush debris. Give us a bell and we will walk you through it.