Hydronic Heating Installation & Design in Geelong
Geelong hydronic heating specialists. Hydronic heating uses hot water to heat your home and is one of the most efficient, comfortable, and versatile forms of heating available. We have 25+ years of experience at your doorstep, designing and installing custom radiant heating systems for new builds, retrofits, and boiler changeovers across Geelong, The Bellarine, Surf Coast, and Great Ocean Road. Transparent prices and total customer care.
Why Precision Plumbing Heating and Cooling is Geelong's No.1 Choice for Hydronic Heating
Hydronic Heating Systems
require specialised Mechanical Services Plumbers. Our senior engineering team has been designing and installing custom radiant systems for over 25 years.
Our exceptional level of technical knowledge and experience in specialised climate installations is proven by our elite track record, including being trusted to deploy and maintain critical mechanical infrastructure at Australia's high-stakes Casey Station research centre in Antarctica for 13 months. We bring this exact same level of master-grade precision to properties across Geelong, The Bellarine, Surf Coast, and Great Ocean Road.
We have put together eight comprehensive hydronic heating packages, including boiler operated, heat pumps, in-slab systems, and hydronic underfloor heating, expertly tailored to suit various architectural home layout needs.
Hydronic Heating Services We Offer
New Build Design and Installation
Collaborating with premium home builders and architects across the Bellarine Peninsula to design customised hydronic layouts that seamlessly integrate with your property's architectural features.
Hydronic Floor Heating Installation and Packages
Achieve luxury comfort from the ground up. We supply and engineer comprehensive in-slab packages, laying premium, continuous oxygen-barrier piping directly into your structural concrete slab before it is poured.
Electric Hydronic Heating via Heat Pump Conversion
Future-proof your property by cutting ties with the gas grid. We specialise in retrofitting advanced air-to-water heat pumps to your existing radiator panel or floor network, delivering up to 400% energy efficiency. Learn more about switching to electric hydronic heating in Geelong.
EVAPORATIVE COOLING
A cost-effective whole-home cooling option for Geelong's drier summer days. Evaporative systems draw warm outside air through wet pads to produce a natural cooling effect, distributing fresh cooler air through ceiling vents. They use significantly less electricity than refrigerated air conditioning and work best when windows and doors are left slightly open.
Breakdowns, Repairs and Maintenance
From clearing random cold spots in your panels via a professional chemical power flush, to fixing pump faults, sealing system leaks, or carrying out annual safety audits.
Technical Specifications: Boilers and Heat Pumps
Discover our baseline investment paths for high-performance system changeovers, premium component integrations, and local mechanical support:
Intec High-Efficiency Condensing Boiler Changeovers: Upgrades for existing hydronic heating systems from $4,500 plus GST.
Advanced Electric Upgrades: Samsung’s DVM High and Low-Temperature Hydro Modules represent a major technological advancement in eco-friendly climate controls, allowing our teams to seamlessly swap outdated fossil-fuel gas boilers over to ultra-efficient electric hydronic heating systems using advanced heat pumps. Read our full guide to electric hydronic heating in Geelong to see if your home qualifies.
Transparent Hydronic Heating Service and Emergency Rates
We keep our maintenance fees totally transparent so you can plan your home utility budget with confidence:
Emergency Fault Diagnostics
Breakdown Call-Out Fee: $210
Includes comprehensive on-site diagnostics by a licensed technician. If immediate parts ordering or extensive labour is required, an upfront, itemised quote for extended works is provided before proceeding.
Routine System Maintenance
Minor Preventative Service: From $450
Recommended bi-annually to check water quality and system pressures.
Major Mechanical Service: From $850
Includes system flushing and full calibration.
Contact our urgent service desk if you notice any of these system warnings:
- Central heating boiler or heat pump will not fire up
- Noticeable gas smell near lines or connections
- Water leaking from the main boiler housing or panel valves
- Random radiator panels remaining completely cold
Hydronic Heating System Packages
High Efficiency Condensing Gas Boiler Hydronic Heating System
package a - Gas BOILER
Hydronic Heating System
Excludes GST
Includes Installation Labour Including 6 Year Warranty,
ESV & Plumbing Certification
package B - Gas BOILER
Hydronic Heating System
Excludes GST
Includes Installation Labour Including 6 Year Warranty,
ESV & Plumbing Certification
High Efficiency Condensing Gas Boiler In-Slab System
package C - Gas BOILER
In-Slab
System
Excludes GST
Includes Installation Labour Including 6 Year Warranty,
ESV & Plumbing Certification
package a - Gas BOILER
In-Slab
System
Excludes GST
Includes Installation Labour Including 6 Year Warranty,
ESV & Plumbing Certification
High Temperature Heat Pump Hydronic Heating System
package E - HEAT PUMP
Hydronic Heating System
Excludes GST
Includes Installation Labour Including 6 Year Warranty,
ESV & Plumbing Certification
package F - HEAT PUMP
Hydronic Heating System
Excludes GST
Includes Installation Labour Including 6 Year Warranty,
ESV & Plumbing Certification
Low Temperature Heat Pump In-Slab System
package G - HEAT PUMP
In-Slab
System
Excludes GST
Includes Installation Labour Including 6 Year Warranty,
ESV & Plumbing Certification
package H - HEAT PUMP
In-Slab
System
Excludes GST
Includes Installation Labour Including 6 Year Warranty,
ESV & Plumbing Certification
Why Choose Hydronic Heating for Your Geelong Home?
Unlike forced-air systems that dry out the air and constantly blow dust, pet dander, and allergens around your living spaces, hydronic technology relies on the natural principle of radiant heat transfer. For Geelong homeowners spending cold winters indoors, the difference in comfort and air quality is immediate.
Pure, Allergen-Free Radiant Warmth
Water moves heat through enclosed copper or PEX pipelines up to four times more efficiently than air moves through large ducting channels. By gently warming objects, walls, and human bodies directly via infrared radiation rather than pushing hot air around, it creates a healthier indoor environment perfectly suited for asthma or allergy sufferers.
Energy Efficiency and the Thermal Battery Effect
Modern air-to-water heat pumps can achieve a Coefficient of Performance (COP) of up to 4.0, meaning every 1 unit of electricity consumed generates 4 units of thermal energy. Concrete floor slabs also act as an exceptional thermal mass battery. By running your electric hydronic heating system during peak daylight hours, you can absorb excess solar energy from your residential panels, storing heat that safely radiates all night without drawing power from the grid. Check whether you may be eligible for Victorian government rebates to reduce your upfront investment.
Complete Zone Customisation
Hydronic circuits use specialised manifolds and independent wall thermostats, giving you the flexibility to heat open-plan living zones while completely shutting off flow to vacant guest rooms or controlling bedroom zones at lower, sleep-friendly temperatures.
Our Hydronic Heating Installation Process
We maintain total transparency from your initial plan review to the final system handover:
- Bespoke Thermal Engineering: We never use generic square metre calculations. Our team conducts an itemised heat-load evaluation, analysing your home’s structural insulation values, floor orientations, and glazing dimensions.
- Precision Hydraulic Balancing: We map out tailored water loops, balancing flow rates across all manifolds to guarantee every single radiator or slab zone reaches the exact same target temperature simultaneously.
- Professional Mechanical Installation: Our fully qualified technicians install your heat pump or boiler, loop your hydronic plumbing pipelines, and securely mount your architectural panels.
- Safety Commissioning and Water Conditioning: We treat your closed-loop water circuit with specialised corrosion inhibitors to stop internal scaling. A Victorian Certificate of Compliance is issued to protect your property investment and validate your warranty.
Why Choose Precision for Your Hydronic Heating in Geelong?
- 25+ Years of Dedicated Mechanical Mastery: Our team brings unmatched technical background to every project, including elite experience working for the Australian Government maintaining critical hydronic infrastructure at Casey Station in Antarctica.
- Comprehensive Multi-Trade Qualifications: Our team features licensed VBA mechanical plumbers, specialised gas fitters, and certified electrical technicians, meaning we never outsource critical project steps.
- Honest, Fixed Pricing Models: We supply transparent, itemised quotes detailing every pipe run, panel, and valve with absolutely no hidden variations.
- Proven Local Customer Advocacy: We treat your property with genuine interest and respect, ensuring meticulous site cleanups and friendly, professional communication.
Break-Down Calls
- System won’t fire up
- Wall Controller not responding
- Gas Smell
- Water leaking from boiler
- Slow Water leaks from Panels
- Randon Panels not heating
- Turning off Boiler to reset system often.
Break Down Call out fee $210
Includes diagnostics on site – if unable to repair due to parts ordering or time required a quote for extended works will be provided.
Signs your system needs a service.
- Slow Water leaks from Panels.
- Random Panels not heating.
- Turning off Boiler to reset system often.
Minor Service starts $450
Major Service starts $850
We had a great experience, solved our lack of heating/cooling with some great out of the box thinking in an existing residence, arrived and finished exactly when promised and it all worked first time." — Steve B, Verified Google Review
Service Coverage Across Greater Geelong and Surrounds
Our fully equipped mechanical service vehicles support residential and commercial clients across:Geelong Central and Surrounding Suburbs: Geelong West, South Geelong, East Geelong, Newtown, Chilwell, Drumcondra.The Bellarine Peninsula: Ocean Grove, Barwon Heads, Drysdale, Clifton Springs, Point Lonsdale, Leopold.The Surf Coast and Northern Corridors: Torquay, Jan Juc, Anglesea, Lara, Corio, Norlane, Highton, Waurn Ponds, Armstrong Creek.
Frequently Asked Questions: hydronic heatingAir Conditioning
What is hydronic heating and how does it work?
Hydronic heating is a radiant heating system that uses heated water rather than forced air to move thermal energy through a home. A gas boiler or electric heat pump heats water, which circulates through a closed loop of insulated pipes hidden inside your floor slab or connected to wall-mounted radiator panels. This gently warms objects and people via silent, steady radiant energy rather than blowing hot air around the room.
Can hydronic heating run on electricity?
Yes. While older systems relied on natural gas boilers, modern installations use high-efficiency electric hydronic heating systems powered by air-to-water heat pumps. These units run entirely on electricity, making them an eco-friendly choice and an ideal pairing with a residential solar panel array. We specialise in retrofitting existing gas hydronic systems to heat pump operation. Read our guide to gas to electric hydronic upgrades in Geelong.
How much does hydronic heating cost in Geelong?
Our transparent fixed-price packages start from $9,900 excl. GST for a gas boiler radiator panel system suitable for a three-bedroom home, through to $37,200 excl. GST for a low-temperature heat pump in-slab system for a larger five-bedroom property. Boiler changeovers for existing systems start from $4,500 plus GST. All packages include installation labour with a six-year warranty, a free first service within 12 months, and ESV and Plumbing Certification.
Is hydronic heating worth it for a Geelong home?
For most Geelong homeowners, yes. The combination of Geelong’s cold winters, rising gas prices, and available means the investment in a high-efficiency hydronic system often pays back significantly over time. Hydronic heating is also quieter, healthier for allergy and asthma sufferers, and adds long-term value to the property compared to ducted alternatives.
How long does a hydronic floor slab take to warm up from a cold start?
Because hydronic in-slab systems use concrete as their heat store, it typically takes between 12 and 24 hours to initially reach a comfortable ambient temperature from a cold start. However, once your slab reaches its target temperature, it acts as a thermal battery, retaining and releasing heat over extended periods with very little energy required to maintain it.
Can you retrofit hydronic heating into an existing established home?
Yes, retrofitting is highly achievable and very common across older Geelong homes. While running pipes inside an existing poured concrete slab is not possible, we can install elegant, slimline wall radiator panels by running micro-bore pipework through sub-floor crawlspaces or ceiling cavities, with minimal disruption to your walls or floors.
Speak with a Geelong Heating Expert
Don’t spend another freezing winter dealing with dry, noisy forced-air systems. Connect with our Breakwater workshop today to discuss your architectural plans, arrange a system changeover, or explore our high-efficiency hydronic heating packages.
Ready to Lock In Your Fixed-Price Quote?
Get in touch with our local team directly to secure a quiet, efficient heating solution tailored precisely to your property’s layout.
Call Our Office:
03 5221 0052
Direct Mobile:
0468 061 924
Email:
info@precisionac.com.au
Visit Our Workshop:
Factory 7 / 9-11 Leather St, Breakwater VIC 3219
