Expert Central Ducted Gas Heating Installation & Replacement in Melbourne
We expertly install and replace central ducted gas heating systems from top brands like Daikin and Brivis. Your service includes a free same-day quote, correct sizing, 1-day installation, and a 7-year warranty.
Service
Expert installation of split (single room) or ducted (whole home) systems.
What's Included
Free on site assessment, all electrical work, old unit removal, and handover training.
Timeline
Most installations are completed in a single day to minimise disruption.
Contact our Melbourne team for your heating or cooling HVAC Projects
Why Choose Volume Air?
A True 1-Day Install
We get the entire job done in one day, guaranteed.
All-Inclusive Fixed Price
Your quote covers the unit, labour, and all materials—no surprises.
7-Year Workmanship Warranty
Enjoy total peace of mind with our installation guarantee.
Why Choose Volume Air?
Is This Service Right for You?
We help Melbourne homeowners get the right AC solution. This service is ideal if you are:
Homeowners with a failing, noisy, or inefficient gas heater.
Anyone renovating who needs a powerful, whole-home heating solution.
Property investors seeking a durable and safe system for a rental property.
Builders or homeowners constructing a new property who want efficient heating from day one.
Not sure if this fits? Contact us for honest advice.
Is This Service Right for You?
We help Melbourne homeowners get the right AC solution. This service is ideal if you are:
Our Installation Day Process
Expect a transparent and stress-free installation day. Here’s our process:
Site Preparation
We arrive on time and protect your home, laying down drop sheets to keep all work areas and walkways spotless.
Old Unit Removal
We safely decommission and remove your old heater, disposing of it for you.
New Unit Installation
Our licensed technicians install your new heater, ensuring every connection—gas, electrical, and ducting—is secure, airtight, and meets all safety standards.
System Commissioning
We test gas pressures, check airflow at every vent, and calibrate the thermostat to ensure your system is running at peak performance and safety.
Clean-Up and Handover
We leave your home as clean as we found it, then walk you through the new controller so you’re confident in using your system.
See Our Work in Action
From technical planning to spotless installation, we take pride in delivering real results for real Melbourne families. Every project you see here was carefully installed by our licenced team—and is backed by our 7-Year Workmanship Guarantee.
How We Solve Heating Problems for Melbourne Families
From Cold Spots to Whole-Home Comfort
Their old heater rattled constantly but still left the back bedrooms freezing on winter mornings.
The Fix: A new 5-Star Brivis system, correctly sized for their home, now delivers quiet, consistent warmth to every single room.
“Our home is finally warm everywhere. It’s been a game-changer for our family.“
Sarah, Bentleigh
From Wasted Energy to Smart Savings
Their inefficient, standard-issue heater led to shocking gas bills, but the house never felt truly warm.
The Fix: A new Daikin unit with smart zoning lets them heat only the areas they use, slashing energy waste.
“We have total comfort and our bills are noticeably lower. I wish we’d done it sooner.”
The Nguyen Family, Glen Iris
Ready for a More Comfortable Home?
Stop putting up with a home that’s too hot or too cold. Take the next step towards reliable, all-year comfort with an expertly installed ducted system. Our friendly team is ready to answer your questions and provide a no-obligation, fixed-price quote.
Choosing the Right System
Installation Type
The Practical Difference
Split System
Best for targeted control. The most cost effective way to get powerful heating and cooling for a single high traffic area like a master bedroom or living room.
Ducted System
Best for whole home comfort. The premium choice for consistent temperature throughout the entire house, adding significant comfort and value to your property.
Our Guaranteed Installation Standard
The success of your new air conditioner depends on selecting the right type and size for your home.
Same-Day Fixed Quote
Get a clear, upfront price today. No guesswork, no surprises—just honest, fixed pricing so you can plan with confidence.
7-Year Workmanship Warranty
We back our work for 7 years. If a fault arises from our installation, we’ll fix it free—no stress, no extra cost.
Correct Sizing, Guaranteed
Every install includes a heat load calculation. We don’t guess—we ensure your heater is correctly sized for peak performance.
High-Efficiency Unit Selection
We recommend 5-star units from Brivis or Daikin to cut your energy bills. You’ll get a clear breakdown of all options and savings.
1-Day Installation
Most jobs are done in a single day. We protect your home, finish fast, and have you warm by night—with zero shortcuts.
Gas Heating Installation
FAQs:
Your Questions Answered
What does the 7-Year Workmanship Warranty actually cover?
It covers any fault directly related to our installation labour. This includes duct connections, thermostat wiring, flue installation, and securing the unit itself. If we did it and it fails, we fix it at no cost.
What if my old ductwork is damaged?
During our on-site assessment, we will inspect your ducts for obvious tears or damage. If we find any issues, we will show you and provide a separate, clear quote for repairs so you’re not paying to heat your ceiling.
What is "zoning" and is it worth the cost?
Zoning lets you heat different parts of your house independently. For larger homes, it’s one of the most effective ways to lower your energy bills, as you are not wasting money heating empty rooms.
How much does a new installation cost?
The total cost depends on your home’s size and the unit you choose. Contact us today for a detailed, fixed-price quote with no obligation and no hidden fees.
How long will a new central gas heater last?
With a professional service every two years, a quality unit from a leading brand like Daikin or Brivis is built to last 15-20 years.
How soon can I book an installation?
After you accept our quote, we can typically schedule your installation within 1-2 weeks, depending on system availability. We always aim to get your new heating running as quickly as possible.
Start Your Project With Confidence
Let's Create Your Home Comfort Plan
Phone number
(03) 9007 2686
E-mail address
admin@volumeair.com.au
Address
Melbourne, Au
Get Your Free Quote Today
Opening Hours
Monday 9 am – 6 pm
Tuesday 9 am – 6 pm
Wednesday 9 am – 6 pm
Thursday 9 am – 6 pm
Friday 9 am – 6 pm
Stop Enduring Cold Spaces. Get a Real Solution.
You deserve a warm, comfortable home with a reliable heating system. Partner with us for a same-day quote, expert installation, and the confidence of a 7-Year Workmanship Warranty.