Planning an installation4 min
Adding ceiling fans to an older home: what's involved?
Yes, in most rooms. Roof access, a solid fixing to the joists, the switching you want and the cable route decide how simple it is in an older home.
Read the answerYour home.
Your questions.
Practical reading for Melbourne homes. Understand the options, know what to ask and plan the work with a little more confidence.
Start here · 4 min read
Should I repair or replace my air conditioner?
Compare the diagnosed fault, the rest of the system and the complete replacement scope before deciding what to spend.
Read the adviceFind the answer you came for.
86 articles
Home safety5 min
Air fryers, kettles and toasters: is your kitchen circuit keeping up?
Benchtop appliances draw a lot of power. How kitchen circuits share the load, the difference between a breaker trip and a hot power point, and when to add circuits.
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Choosing a system4 min
All-in-one or split heat pump hot water: which suits your home?
An all-in-one heat pump is simpler to install and service. A split moves the noisy part away from bedrooms and tight side paths. Placement usually decides it.
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Home safety5 min
Are cheap online chargers, power boards and lights safe?
Online marketplaces sell chargers, power boards, smart plugs and lights that may not meet Australian standards. What to check before you buy, plug in or install.
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Home safety6 min
Are old gas space heaters still safe to use?
Older open-flued gas wall and space heaters can spill carbon monoxide. Why some can no longer be sold, what servicing should cover and when reverse-cycle makes sense.
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Home safety5 min
Are outdoor Christmas lights safe on your power points?
Outdoor Christmas lights need outdoor-rated lights and leads, a safety switch and a dry spot for the plug. How to set them up, and why a trip means stop.
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Electrical planning5 min
Builder-grade electrical in a new estate home: what owners upgrade first
Extra points, outdoor power, better lighting, data and a garage ready for an EV: the upgrades owners in Melbourne's western estates make after handover.
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Electrical planning5 min
Can one house charge two electric cars?
Most homes can charge two EVs, because few cars need a full charge every night. Sharing, scheduling, load management and, for some homes, three-phase make it work.
Read the answerRental properties5 min
Can renters install an EV charger?
Yes, with the rental provider's written consent and a licensed electrician. Here's how to ask, who might pay, and how to charge safely in the meantime.
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Repairs & maintenance5 min
DIY split system cleaning kits: are they worth it?
Spray cans and bag kits promise a professional clean at home. Here's what they reach, what they can damage, and where filter cleaning ends and a service begins.
Read the answerElectrical planning5 min
Does a home office need its own circuit?
Most home offices run fine on a few extra points. A dedicated circuit earns its place when a heater, printer or shared circuit keeps cutting out your workday.
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Repairs & maintenance5 min
Does a switchboard need maintenance?
A switchboard has nothing to oil, but connections loosen, safety switches age and meter boxes weather. Here's what maintenance involves and how often it's worth doing.
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Repairs & maintenance5 min
Does heat pump hot water need maintenance?
A heat pump water heater needs little attention, but airflow, the condensate drain and new noises are worth watching. Here's what owners check and who does the rest.
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Home safety5 min
Electrical upgrades that make a home safer for older parents
Better lighting on paths and stairs, sensor lights, interconnected smoke alarms, easier switches and safer heating: practical upgrades that help with ageing in place.
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Home safety5 min
Going away? What to switch off and what to leave on
A pre-holiday checklist for fridges, hot water, heaters, chargers and security lighting, plus why testing your safety switches before you leave is worth five minutes.
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Home comfort5 min
Heat lamp, 3-in-1 or heated towel rail: what actually warms a cold bathroom?
Heat lamps warm you, fan heaters warm the room and towel rails warm the towels. Here's which one suits each bathroom on a cold July morning.
Read the answerChoosing a system5 min
Heat pump or electric storage hot water: which suits your household?
A heat pump wins for most households with an outdoor spot where it can breathe. An electric tank still makes sense in a few situations. Here is how to tell.
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Home comfort5 min
Heat the whole house or just the rooms you use?
Heating only the rooms you use usually costs less, but taken too far it leaves cold, damp corners. How routine, layout and system type decide the balance.
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Repairs & maintenance5 min
How to look after exhaust fans and ceiling fans
A few minutes of cleaning keeps exhaust and ceiling fans quiet and working. Here's what owners can do, the signs of wear, and when a fan needs repair or replacing.
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Choosing a system5 min
Induction or ceramic electric cooktop: which is worth it?
Induction responds faster, cleans more easily and keeps the glass cooler. Ceramic still suits some cookware and kitchens. Here is how the two compare day to day.
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Planning an installation5 min
Installing a split system upstairs: pipe runs, drains and outdoor units
Back-to-back or a long pipe run, a drain that needs fall, an outdoor unit on the ground or a bracket, and safe access: what decides how an upstairs split goes in.
Read the answerPlanning an installation5 min
Installing air conditioning in a heritage weatherboard home
Outdoor unit visibility, pipe routes through old walls, tight roof spaces and overlay checks: how to air condition a period home without spoiling it.
Read the answerPlanning an installation5 min
Installing an EV charger in an apartment or townhouse
Owners corporation approval, which meter the charger runs from, the cable route through common property and the building's supply all need settling first.
Read the answerChoosing a system5 min
Is a portable EV charger enough, or do you need a wall charger?
The lead that came with your car can be enough for short daily driving, if the power point is up to it. Longer drives, two drivers or short windows call for more.
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Electrical planning5 min
Is a pre-purchase electrical inspection worth it on a newer home?
A newer home won't have crumbling cable, but uncertified additions, doubled-up circuits and expired smoke alarms are common finds. Here's when an inspection pays off.
Read the answerHome comfort5 min
Is a split system too noisy for a bedroom?
A well-sized, well-placed split is quiet enough for most bedrooms. Noise ratings, sizing, airflow direction and the outdoor unit decide whether light sleepers agree.
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Choosing a system5 min
Is AirTouch 5 worth it over a standard ducted controller?
AirTouch 5 adds room sensors, app control and finer zone balancing to ducted air. It is worth the most in homes where rooms heat and cool unevenly.
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Electrical planning4 min
Is data cabling still worth it in a new build?
Good mesh Wi-Fi is easy to buy, but a few data cables in a new build still pay off for TVs, the home office and ceiling access points. Cabling every room usually doesn't.
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Choosing a system5 min
Is ducted air conditioning worth it in a small home or unit?
In a two- or three-bedroom home or unit, a couple of well-placed splits often beat ducted. Ducted still makes sense in some small homes. Here is where the line falls.
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Home comfort5 min
Is it cheaper to leave the air conditioner on all day?
For most homes, a timer that starts the system before you get home beats running it all day, even with an inverter. Here's why, and the days that are the exception.
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Electrical planning5 min
Is it worth upgrading the switchboard before you sell?
A working board with breakers and safety switches rarely needs replacing to sell. An old fuse board with no safety switches is a different story, and timing matters.
Read the answerRental properties5 min
Is your rental heater inefficient? What renters can ask for
If your agreement started on or after 29 March 2023, the fixed heater in the living area must be energy efficient. Here's how to check yours and ask in writing.
Read the answerChoosing a system5 min
Keep gas ducted heating and add splits, or go ducted reverse-cycle?
Sound gas heater and only two rooms to cool? Keep it and add splits. Ageing heater, or cooling wanted throughout? Ducted reverse-cycle is usually the better move.
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Rental properties5 min
Keep the evaporative cooler in a rental, or replace it?
An existing evaporative cooler meets the 2027 cooling standard. Whether to keep it comes down to the heater, renter comfort on muggy nights and upkeep.
Read the answerHome comfort5 min
Leaving the air conditioning on for pets on hot days
How to keep pets cool while you're out on a hot western-suburbs day: sensible settings, timers and app control, a backup plan and where the pet should be.
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Choosing a system5 min
Multi-head split or ducted: which suits a single-storey home?
In a single-storey home with workable roof space, zoned ducted usually wins for whole-house comfort. A multi-head wins when only a few rooms matter or the roof is tight.
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Choosing a system4 min
Oyster lights or downlights for bedrooms and hallways?
One good oyster often beats a row of downlights in a bedroom or short hall: no glare, fewer holes and no roof crawl. Downlights still win in some rooms.
Read the answerRental properties5 min
Planning ahead for a rental hot water failure after March 2027
After 1 March 2027, a failed gas unit in a rental can't be replaced with gas. Check the switchboard, the spot and the tank size now, so a breakdown is a quick swap.
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Repairs & maintenance5 min
Rats in the roof: can they damage wiring and ducts?
Rats chew cable sheathing and flexible duct, and possums flatten insulation and nest near warm fittings. Here are the warning signs, and why to check after pest control.
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Home safety5 min
Renovating yourself? The electrical risks behind walls and ceilings
Cables hide where you least expect them. The electrical risks DIY renovators meet removing walls, cabinets, tiles and ceilings, and when to bring an electrician in.
Read the answerRental properties5 min
Rental cooling standard: install now or wait for a new lease?
Cooling becomes compulsory at the next new agreement from March 2027 and in every rental by July 2030. Here's why installing ahead of the deadline usually pays off.
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Repairs & maintenance5 min
Repair or replace an electric hot water system?
A failed element or thermostat on a sound tank is usually worth fixing. A leaking or rusting tank isn't. Here's how to weigh it up, and where a heat pump fits.
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Electrical planning5 min
Rewire before you renovate, or during?
Unsafe circuits get fixed now. Otherwise, rewire during the renovation, after framing and before plaster, and bring the rest of the house into the same window.
Read the answerRental properties5 min
Should landlords replace a working gas heater before 2027?
No. A compliant working heater can stay. But for an old, open-flued or unreliable heater, or a property with no cooling, replacing early often makes sense.
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Home comfort5 min
Should you pre-cool the house before a hot northerly day?
On a forecast hot northerly day, start cooling by mid-morning and close up early. Why it beats a late catch-up, and how it differs for evaporative systems.
Read the answerHome safety5 min
Should you run the evaporative cooler when there's smoke outside?
Evaporative coolers pull outside air through the house, so on smoky days they bring the smoke in. What to do instead, and how refrigerated systems differ.
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Choosing a system4 min
Smart switches or smart globes: which is better?
Smart globes are easy and renter-friendly, but go offline the moment someone flicks the wall switch. For whole rooms, smart switches are usually the better choice.
Read the answerRental properties4 min
Split system or ducted for an investment property?
Splits, multi-heads and ducted compared for rentals on durability, servicing, how renters use them, the 2027 cooling standard and what happens when one fails.
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Choosing a system4 min
Tesla Wall Connector or a universal EV charger?
One Tesla that will stay a Tesla? The Wall Connector is a tidy fit. Mixed cars, solar plans or a likely change of car can tip the choice to a universal charger.
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Planning an installation5 min
Upgrading battery smoke alarms to hardwired: what's involved?
Alarm positions, cable paths, cable or radio interconnection and what changes day to day when an older home moves from battery alarms to mains power.
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Electrical planning5 min
Upgrading the electrical in a heritage home in Williamstown or Yarraville
Front-wall meter boxes, lath and plaster, basalt walls and period fittings all shape how a heritage home in Melbourne's inner west gets rewired.
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Rental properties5 min
What affects the cost of a rental electrical safety check?
Property size, switchboards, access and what the check turns up all change how long a rental electrical check takes. Here's how to compare offers fairly.
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Electrical planning5 min
What affects the cost of a three-phase upgrade?
Distributor works, the mains route, trenching, the meter box and the switchboard decide what a three-phase upgrade involves. Here's how to read the quote.
Read the answerRepairs & maintenance5 min
What affects the cost of an air conditioner repair?
Diagnosis time, parts, refrigerant work, access and the system's type and age all shape a repair bill. Here's how they add up, and when replacement is the better spend.
Read the answerPlanning an installation5 min
What affects the cost of ducted air conditioning?
Capacity, zones, outlets, roof access, storeys, duct reuse and the electrical supply all shape a ducted install. Here's how to compare quotes on the same basis.
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Repairs & maintenance5 min
What affects the cost of electrical fault finding?
Intermittent faults, access, wiring age and the number of circuits all change how long a fault takes to trace. Here's why, and how you can shorten the hunt.
Read the answerPlanning an installation5 min
What affects the cost of heat pump hot water installation?
Tank size, where the unit goes, gas capping by a licensed gasfitter, a new circuit and removal of the old unit all shape the job. Here's what to check in a quote.
Read the answerElectrical planning5 min
What affects the cost of installing an EV charger?
Cable run, switchboard, supply, phase, mounting and load management decide the scope of an EV charger install. Here's how to make quotes describe the same job.
Read the answerElectrical planning5 min
What affects the cost of rewiring a house?
Testing, storeys, roof and subfloor access, wall types, added points, the switchboard and making good decide what a rewire involves. Here's how to compare quotes.
Read the answerRental properties5 min
What do rental electrical safety checks commonly find?
Cracked power points, unprotected circuits, smoke alarm faults and hazards from renters' own gear come up again and again. Here's how landlords can head them off.
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Home safety6 min
What electrical hazards hide in a post-war home in Altona or Laverton?
Post-war brick and weatherboard homes in Altona, Laverton and Newport often hide original boards, tired wiring and DIY additions. What to look for and where to start.
Read the answerPlanning an installation5 min
What happens on split system installation day?
A walk through split system installation day, from mounting and pipe runs to the electrical connection, vacuum, commissioning and handover, and what to prepare.
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Planning an installation4 min
What happens when you swap halogen downlights for LED?
Transformers out, holes sized up, insulation sorted and dimmers matched: what a halogen to LED changeover looks like on the day, room by room.
Read the answerPlanning an installation6 min
What's involved in adding ducted air conditioning to an existing home?
Retrofitting ducted reverse-cycle to a lived-in home: roof space, return air, outlet layout, the outdoor unit, power supply and what the disruption looks like.
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Planning an installation5 min
When is the best time of year to install air conditioning?
Spring and autumn give you time to choose well, sort the switchboard and test the system before it's needed. Here's why, and what to do if one fails mid-season.
Read the answerHome comfort5 min
Why are my windows dripping every winter morning?
Winter condensation comes from moisture made indoors meeting cold glass. Where it comes from, and how fans, rangehoods and steady heating cut it back.
Read the answerRepairs & maintenance5 min
Why did my power bill jump this winter?
Heating habits, plug-in heaters, a failing hot water element, an ageing system or a tariff change can all push winter bills up. Here's what to check first.
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Repairs & maintenance5 min
Why do garden lights keep failing, and how do you make them last?
Water in fittings, corroded joints, cheap lights, nicked cable and tired transformers cause most garden lighting failures. Here's how to choose lights that last.
Read the answerHome comfort5 min
Why does a split system struggle to heat an open-plan living area?
Stairwells, high ceilings, big glass and a unit reading the warmest air in the room all work against one wall split. The settings and fixes that actually help.
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Home comfort5 min
Why does heating make the air feel so dry?
Heating doesn't remove water from the air, but it lowers the humidity you feel. Why winter air feels dry, and what actually helps, from airflow to filters.
Read the answerHome comfort5 min
Why does the house feel sticky on muggy summer nights?
On humid nights the temperature isn't the problem; the moisture is. How dry mode, fan speeds, ceiling fans and sensible set points make a muggy bedroom bearable.
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Repairs & maintenance5 min
Why is my ducted heating or cooling so noisy?
Whistles, a booming return, rattles and a droning fan each point somewhere different. Here's how to tell ducts, outlets, the indoor unit and settings apart.
Read the answerHome comfort5 min
Why is the bedroom over the garage always too hot or too cold?
A thin garage ceiling, the longest duct in the house and a zone that reads the wrong room: why the bedroom over the garage lags, and the fixes to try in order.
Read the answerHome safety5 min
Why the laundry is a hotspot for electrical fire risk
Lint, heat, water and machines left running make the laundry a risky room. What goes wrong, and the simple fixes that cut the chance of a fire.
Read the answerRepairs & maintenance4 min
Should I repair or replace my air conditioner?
Compare the diagnosed fault, the rest of the system and the complete replacement scope before deciding what to spend.
Read the answer
Choosing a system4 min
How many split systems does my home need?
Build a room-by-room brief that accounts for closed doors, different routines and where equipment can actually fit.
Read the answerPlanning an installation4 min
What should I prepare for an air-conditioner replacement quote?
A useful photo set, a short room brief and clear access information help turn a rough enquiry into a defined installation scope.
Read the answer
Repairs & maintenance4 min
Why is my split system leaking water inside?
Stop the indoor leak becoming a larger problem, record what happened and arrange a diagnosis without dismantling the system.
Read the answerChoosing a system4 min
Is ducted air conditioning or a split system better for my home?
Compare the rooms, routines and installation constraints first, then judge the two proposals against the same brief.
Read the answer
Repairs & maintenance4 min
Why does evaporative cooling struggle on humid Melbourne days?
Understand the difference between a weather-related limit and a change in performance that deserves a service inspection.
Read the answerPlanning an installation4 min
What do I need to check before installing air conditioning in an apartment?
Prepare a proposal that explains the indoor unit, outdoor unit, service routes, drainage and building access before ordering equipment.
Read the answerRental properties4 min
Is a broken air conditioner an urgent repair in a Victorian rental?
Understand the urgent-repair category, communicate the fault clearly and coordinate access and authorisation for the contractor.
Read the answerElectrical planning4 min
Will I need a switchboard upgrade for an EV charger?
An empty switchboard slot is only one consideration. Bring your vehicle, charging routine and future appliance plans into the assessment.
Read the answerElectrical planning4 min
What should I check before buying an induction cooktop?
Coordinate the appliance specification, benchtop opening, electrical assessment and gas removal before the old cooktop comes out.
Read the answerHome comfort4 min
Can a ceiling fan make air conditioning more comfortable?
Use fans as part of a room plan, with attention to the occupied area, sleeping preferences and the air conditioner's existing performance.
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Home safety4 min
How often should a gas heater be serviced, and what should I ask?
Use the Victorian safety recommendation, identify the installed appliance and ask for a qualified assessment of the heater and its installation.
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21 Google reviews for Total Comfort Electrical & Air
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Rating and count from Google, 28 September 2026. Every review is shown as written, with our reply.
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