Sunline Heat Pumps

Mornington Peninsula · Heat Pump Hot Water

Hot water systems for the Peninsula — done properly, once.

Swap your tired gas or electric unit for a heat pump built to handle coastal air and cold Peninsula mornings. We handle the lot — supply, install, and every cent of the Victorian rebates — with a fixed quote that doesn't change at the door.

1300 767 652
NETCC approved sellerRebates handled end-to-endUp to 10-year workmanship warranty

The Peninsula maths — replacing gas storage

  • Solar Victoria rebate$1,000 standard
  • Federal STCs~$700
  • Victorian VEECs~$650
Total off your invoice~$2,350 standard

Indicative — depends on the model, your postcode and what you're replacing. We confirm it in writing before you commit.

75%

Off your hot water bill

$2,350+

In stacked VIC rebates

Half a day

Typical swap install

300+

Victorian reviews · 4.7★

Why Peninsula homes switch

Coastal air is the reason to choose carefully — not the reason to avoid a heat pump

Salt air chews through cheap units

From Mount Martha to Sorrento, coastal air is brutal on outdoor gear. We only quote units with proper corrosion protection — coated coils and marine-grade finishes — so the salt doesn't kill your system before the warranty's out.

Cold Peninsula mornings, sorted

Winter mornings down the Peninsula regularly sit in single digits. Every unit we recommend is picked for high COP at low ambient temps — proper cold-climate performance, not a brochure number measured at 20 degrees.

Full VIC rebate stack applies

The standard Solar Victoria rebate is $1,000, with $1,400 for approved locally-made models. Add federal STCs and Victorian VEECs and the standard stack is roughly $2,350 — up to $2,750 for eligible local models. Same as metro Melbourne.

Holiday rentals & bigger households

Peninsula homes cop a workout — big families, holiday guests, back-to-back showers. We size the tank for your real peak demand, so the hot water doesn't run out when the house is full over summer.

The process

From first call to hot showers in days, not weeks

01

Have a yarn

Tell us what you're replacing and where you are. We'll sanity-check rebate eligibility on the spot.

02

Fixed quote

One price with every rebate already off. Written down, no surprises, no 'up to' pricing.

03

Install day

Accredited installer rocks up, old unit out, new unit commissioned. Usually sorted by lunch.

04

Hot showers, small bills

Compliance certificate issued, claims finalised, and your hot water now costs a fraction of before.

Service area

Frankston to Portsea, and the Western Port side too

Our office is at Level 1/92A Railway St S, Altona — a straight run down the M1 or around the bay — so Peninsula installs are part of our regular weekly schedule, not a special trip.

FrankstonFrankston SouthMorningtonMount MarthaMount ElizaSeafordCarrum DownsHastingsSomervilleRosebudRyeDromanaSafety BeachSorrentoPortseaBlairgowrieRed HillFlindersBalnarringSomersTyabbCrib PointBittern

Suburb not listed? If you're on the Peninsula, we've got you —ask us directly.

Mornington Peninsula FAQs

Straight answers for Peninsula locals

Yes — from Frankston all the way to Sorrento and Portsea, plus the Western Port side through Hastings, Crib Point and Balnarring. Peninsula installs are part of our regular weekly schedule, not a special trip.

Ready to ditch the old hot water system?

Tell us what you've got and we'll come back with a fixed, rebate-stacked price. Twenty seconds of your time, one less thing on the gas bill.

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