Gas Ducted Heating

Gas Ducted Heating

Reliable, even whole-home warmth, zoned and sized so you only heat the rooms you use.

Whole-home, even warmthZoned for efficiencySized for your home
★★★★★  4.9 from 114 Google reviews  ·  ARC Licensed AU42782
Family owned & localEmerald based team, fully qualified installers
Fixed price quotesQuoted upfront, with no hidden extras
Rebates handled for youVictorian Energy Upgrades sorted
Right brand, right sizeMatched to your home and your budget
Get my free quote

Get your free quote

G★★★★★4.9on Google Reviews
Same-day response, Mon-Fri
★★★★★ “Could not fault this company.” Verified Google review
Or give us a call! Mon-Fri 9am - 5pm
What's included

Gas Ducted Heating done right

Gas ducted heating delivers fast, even warmth through ceiling or floor vents across your whole home. Zoning lets you heat only the areas you are using, and a correctly sized unit keeps running costs down. We design, supply and install it from one local team.

  • Free on-site assessment and fixed quote
  • Correctly sized for efficient running
  • Zoning options to cut running costs
  • Tidy, fully qualified installation
  • Servicing and safety checks available
Get a free quote
The detail

What a gas ducted heating installation actually involves

Gas ducted heating is a whole-home system, so most of the work happens before anything is switched on. Getting the sizing and the duct layout right is the difference between a house that heats evenly and a gas bill nobody expected.

  1. Heat load assessmentWe measure the areas you want heated and account for ceiling height, insulation, window area and which way the house faces. A unit sized on floor area alone is the most common reason a system struggles in July.
  2. Sizing and star ratingGas ducted units are rated in megajoules and in stars. A higher star rating costs more up front and less to run, so we work out where that trade off lands for how long you plan to stay in the house.
  3. Duct layout and vent placementCeiling vents suit most Melbourne homes, floor vents suit others depending on slab and roof space. Duct runs are planned so the furthest room gets proper airflow rather than a trickle.
  4. ZoningZoning lets you heat the living areas during the day and the bedrooms at night instead of the whole house at once. It is the single biggest lever on running cost in a ducted system.
  5. Gas, flue, electrical and commissioningWe connect and check the gas supply, fit the flue to code, run the electrical, then commission and balance the system and leave you with the compliance paperwork.

Common questions

How long does a gas ducted heating install take?

Most replacements are done in a day. A brand new installation with fresh ducting usually runs to two days, and we will tell you which one yours is at the quote.

Can I keep my existing ducting?

Sometimes. If the ducting is intact, correctly sized and not full of dust, reusing it saves a meaningful amount. We inspect it before quoting rather than assuming either way.

What star rating should I choose?

If you are staying in the home long term, the higher star rating usually pays for itself in running costs. If you are likely to move within a few years, the payback period matters more than the sticker.

Is it worth switching to reverse cycle instead?

For a lot of homes right now, yes, because the Victorian Energy Upgrades program pays you to replace an old gas heater with an efficient reverse cycle system. We will quote both honestly so you can compare.

Why customers choose
Efficient Air

Upfront fixed pricing Free on-site quotes Only fully qualified tradesmen Government rebates handled All leading brands installed Honest advice, no upselling

What our customers say
about us

G★★★★★4.9from 114 Google reviews

"We have had Efficient Air install 4 Hisense reverse cycle units over the last 12 months. Each time had been a trouble free experience. Jason and Kelly have been great to deal with. The installation crews have been on time and completed their work without fuss."

David S.Google review · ★★★★★
★★★★★

"The team at Efficient Air are so professional and thorough with their work. A massive thank you to Peter who came out to our place to advise us of the best possible options with various quotes and Tom who did a fantastic job installing our new multi split system."

Anita C.Google review · ★★★★★
★★★★★

"I have always had a great experience when needing services and products from Efficient Air. I have had split systems and radiators from them and the service has been very good. The split system keeps us cool in summer and warm in winter which is what we need right now in Melbourne!"

Julie B.Google review · ★★★★★
★★★★★

Our Simple Process

From the first call to the final install, one local team handles the lot, honestly and tidily.

Step 1.

Get in touch

Tell us about your home and what you need. You get honest advice, not a hard sell.

Step 2.

Free on-site quote

We size and design the right system for your home, with a clear, fixed quote and no obligation.

Step 3.

Tidy install, rebates sorted

Professional, qualified installation, and we handle the rebate paperwork for you.

Why homeowners pick us

What you get with Efficient Air

Call us! Mon-Fri 9am - 5pm(03) 9756 7400
Servicing Melbourne's South-East & the Ranges

Get your free Gas Ducted Heating quote today

Why homeowners choose Efficient Air

ARC licensed (AU42782)
Family-owned, only fully qualified tradesmen
Honest, upfront fixed-price quotes
Or give us a call! Mon-Fri 9am - 5pm
Free Quote

Get your free quote

G★★★★★4.9on Google Reviews
Same-day response, Mon-Fri
★★★★★ “Could not fault this company.” Verified Google review
Call Efficient Air Free Quote