Electric Underfloor Heating for Sydney Homes
From inner-city bathroom renovations in Surry Hills to new builds across the Northern Beaches, Warmup delivers trusted underfloor heating in Sydney for modern homes. Our electric underfloor heating systems provide smarter, more efficient warmth that is connected, comfortable, and built to last.
Same-Day Dispatch
From our Australian warehouse
Sydney Specialists
Local knowledge, national support
Free Technical Support
Before and after install
Sydney's Go-to Supplier for Electric Underfloor Heating
Sydney’s sandstone and concrete floors cool rapidly, leaving tiled bathrooms uncomfortably cold from May through August. Warmup supplies electric underfloor heating systems to residential and commercial properties across Greater Sydney from the CBD and inner suburbs including Mosman, Balmain, and Newtown, to the Hills District, Northern Beaches, and outer rings.
Warmup’s undertile, inscreed, and inslab heating systems suit Sydney bathroom renovations, multi-level terraces, and premium apartment developments alike. Our thermostats are particularly popular in Sydney bathroom fit-outs where warm floors make a genuine difference to everyday comfort.
All systems are fully compatible with Sydney’s 230V electrical supply, require installation by a licensed electrician, and are supported by easily accessible installation guides used by hundreds of Sydney-based tradespeople and homeowners. Warmup’s technical support team is available before, during, and after every installation.
Underfloor Heating Systems Suited to Sydney Homes
Why Sydney Homes Are Turning to Underfloor Heating
Sydney's Winter Floor Problem
Sydney’s winter nights typically drop to around 8–13°C. In suburbs like Newtown, Glebe, Balmain, and Surry Hills, many older terrace homes still lack proper insulation beneath their floors. As a result, tiled bathrooms and kitchens can feel especially cold and slow to warm up with traditional heating. Electric undertile heating offers a lasting solution—transforming those cold floors into a consistent source of comfortable, radiant warmth.
New Apartment Developments
Sydney is seeing a strong wave of apartment development, especially in areas like Parramatta, Macquarie Park, Zetland, and the inner south—resulting in thousands of new bathrooms being specified each year. Developers who include underfloor heating as a standard feature, rather than an optional extra, gain a clear edge in a competitive market. The cost per apartment remains relatively low when underfloor heating is installed during construction.
Heritage Home Renovations
Sydney has one of the highest concentrations of heritage-listed residential properties in Australia, many of which are currently undergoing renovation. Underfloor heating is ideal for heritage restorations, as it requires no visible equipment or wall penetrations for ducting. Installed discreetly beneath period-style tile and stone finishes, it delivers modern comfort while preserving the character demanded by heritage renovation guidelines.
Builder and Electrician Network
Warmup has an established network of Sydney-based electricians and builders who have installed our underfloor heating systems. If you need a referral to a tradesperson familiar with Warmup products, please contact our team.
Affiliations, Partners & Accredited Installers
Get Warm Floors in Your Sydney Home This Winter
Do not wait until July to wish your bathroom floor was warm. Warmup’s Sydney team can help you select the electric underfloor heating system. They can estimate your running costs and connect you with a licensed electrician. Get a free quote today or call 1800 WARMUP (1800 927 687) to speak with someone who knows Sydney homes and electric underfloor heating.
Underfloor Heating Questions from Sydney Customers
A: For a Sydney bathroom of 5–8 square metres a complete Warmup undertile system including thermostat typically costs between $500 and $900 AUD. Licensed electrician installation in Sydney adds $250 to $600 depending on complexity and suburb. New build inslab systems are priced per project. Contact Warmup for a quote to your development with electric underfloor heating.
A: Yes. Warmup underfloor heating can be suitable for apartments, but strata by-laws and building requirements may apply. Check with your owners corporation or building management and obtain any required trade or renovation approvals before starting work.
A: Warmup supplies to all areas of Greater Sydney including the CBD, Inner West, Eastern Suburbs, North Shore, Northern Beaches, Hills District and South Western Sydney. All orders ship from our Australian warehouse.
A: Yes. NSW electrical regulations require a licensed electrician to make all final connections. The heating mat or cable installation is straightforward, but the thermostat and power connection must be done by a licensed professional. Most Sydney electricians can complete a bathroom installation in a single visit.
