Before you book a measure

Blue Mountains Bathroom Questions, Answered

The questions mountains homeowners, landlords and weekender owners actually ask, with answers that do not dodge.

Licence and insurance details are provided on your discovery call, or whenever you ask. Request them →

Climate and comfort

Is condensation really a building problem rather than a cleaning problem? Yes. Mould needs moisture on a surface. Warm wet air meeting a cold wall, ceiling or window produces exactly that, every day of a mountains winter. Cleaning removes the growth and changes nothing about the conditions. Ventilation, insulation and heat change the conditions.

What size exhaust fan do I need? It depends on the volume of the room and the duct run, so it is specified at design rather than guessed. What matters as much as the size is that it ducts to the outside rather than into the roof space, and that it runs on a timer or humidity sensor so it keeps working after the shower stops.

Heated towel rail or underfloor heating? They do different jobs. The rail dries towels, which otherwise stay damp for days up here. The floor heating makes the room usable at six in the morning and helps the floor dry. If you can only have one, most people in the upper mountains pick the floor and then add the rail later.

Will double glazing fix a streaming bathroom window? It helps a great deal, because the inside face of the glass stays warmer. It is worth doing when the window is being replaced anyway, and it is not a substitute for ventilation.

The house itself

My bathroom floor bounces. Does that matter? A great deal. A floor that moves cracks grout, then tiles, then the membrane. Timber floors are stiffened before tiling, and in an older home that often means additional blocking, sistered joists or new sheeting.

Can an old cottage have a modern bathroom? Yes, and the better question is whether it should look modern. The hidden layer is always built to today's standard. The visible layer can read as period, contemporary or somewhere between, and in a Federation or inter-war house a sympathetic room usually ages better. See small bathrooms.

My house is on a slab. Can the layout still change? It can, but moving a waste means cutting and repouring concrete, so it is priced as its own decision. On the timber floors common in the older mountains housing, relocating fixtures is far more affordable.

What usually gets found during demolition? Soft timber in the bottom plate under an old shower wall, decay near the waste, borer in a bearer, a previous patch-up, inadequate framing for a tiled floor, and a fan venting into the roof space. All of it is documented and priced in writing before the work happens.

Money and paperwork

Why will you not quote over the phone? Because the floor construction, the state of the framing, the drainage, the asbestos question and the access are what drive the price, and none of them can be assessed down a phone line. The cost page gives honest planning bands instead.

Is a partial upgrade worth it? If the tiles and membrane are sound and the room is simply dated, yes. New vanity, tapware, screen, mirror, lighting, a proper ducted fan and a heated towel rail transform a room for a fraction of a strip-out. We will tell you when that is the right call.

What should a quote include? Named fittings, a stated tile allowance and tiling height, whole-floor waterproofing with a certificate, floor preparation, a ducted exhaust fan, rubbish removal, a program in working days and the basis for pricing variations.

Do you offer engineered stone? No. Engineered stone has been banned in Australia since 1 July 2024. Porcelain, natural stone, sealed solid timber and quality laminate all make good bathroom benchtops.

Living with the job

Can I stay in the house? Yes, if there is another toilet and somewhere to shower. If it is the only bathroom, plan the alternative before demolition day.

Where does the skip go on a narrow street? That is settled at the measure. Sometimes the driveway, sometimes the street with permission, sometimes a smaller bin collected more often.

What about weekenders and rentals? Houses that sit empty and cold behave differently, and so do properties with constant turnover. See Leura for the weekender question and rental bathrooms for investment properties.

Renovation work is carried out in partnership with Coastal Renovation Group, a licensed NSW builder; licence and insurance details are provided on request.

Call 02 4705 3295 or send the room details through.

FAQs

Questions people ask before they commit

Why does my bathroom grow mould every winter no matter what I do?

Because the surfaces are cold and the steam has nowhere to go. The fix is an exhaust fan sized to the room and ducted outside on a run-on timer, insulation above the ceiling, heat in the room, and full-height tiling so there is no painted band for mould to colonise.

Is underfloor heating worth it in the mountains?

In the upper mountains, almost everyone who has it says yes. The floor area is small, the mat is laid while the floor is open anyway, and it keeps the floor drying between showers. Lower down it is more of a judgement call.

Does my house have asbestos?

If it was built or renovated before 1990, it may, in wet-area wall sheeting, eaves, vinyl floor coverings and the adhesive underneath. Bathrooms in those homes are tested before demolition, and any removal is carried out by a licensed asbestos removalist.

Do I need approval from Blue Mountains City Council?

An internal bathroom renovation that keeps the room where it is is generally exempt development. Structural changes, additions and external changes may need approval, and heritage items, conservation areas and environmentally constrained lots have their own requirements. Check your property's status with the council.

How does bushfire-prone land affect the job?

Internal bathroom work usually not at all. If the renovation replaces an external window or door on a mapped lot, construction requirements can apply. Confirm the property's status with Blue Mountains City Council before ordering, and treat any general statement as a prompt to check.

How long does a renovation take?

About three to four weeks on site for a main bathroom once selections have arrived, a little less for an ensuite or small bathroom. Framing repairs, asbestos removal and cold-weather cure times extend it.

Can you work on a house at the end of a long steep driveway?

Yes. Access is worked out at the measure — skip placement, delivery turning space and carry distances — and reflected in the quote rather than discovered on the first morning.

What deposit is allowed?

In NSW the deposit on residential building work is capped at 10 per cent of the contract price, and home building compensation cover must be in place before a deposit is requested on larger work.

Who carries out the work?

Renovation work is carried out in partnership with Coastal Renovation Group, a licensed NSW builder. Licence and insurance details are provided on request.

Do you have reviews?

Not yet. This is a new website and we have not invented any. Judge us on the measure, the written quote and the licence details you can verify on the public register.

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