★★★★★ Trusted Local Experts Servicing the Macedon Ranges Flexible Payment Plans Open 7 Days
The Jobs Others Walk Away From

Complex & Custom Installations

Some houses do not suit a system out of a catalogue. Solid brick with no roof cavity, a split level that was added in the seventies, raked ceilings, a heritage frontage you cannot touch, or a property with a main house and two other buildings. If you have been told your place is too hard, or you have had quotes that clearly did not understand the house, this is the part of the job we are best at.

  • Period, heritage and solid-construction homes
  • No roof space, tight subfloors and awkward routes
  • Raked ceilings, voids and open plan living
  • Large properties and multiple buildings
  • Architect and builder collaboration from design stage

Tell Us About Your Home

The harder it is, the more interested we are. Give us the short version.

    No obligation · We will tell you honestly what is realistic

    Why so many Ranges homes get written off

    The Macedon Ranges has a housing stock most installers are not set up for. Goldfields cottages, weatherboard farmhouses, grand old places on Mount Macedon, mud brick, rammed earth, and a lot of beautiful architect-designed homes built on difficult blocks. Very few of them look like the standard suburban house that heating systems are designed around.

    What usually happens is an installer prices the job the only way they know how, finds the house does not allow it, and tells the owner it is not possible or quotes a number designed to make them go away. The house is not the problem. The approach is.

    We take these jobs on because they are the interesting ones. Working out how to get conditioned air into a 130 year old house without touching the cornices, or how to heat a place with a double-height void that has never felt right, is a better day than another straight changeover.

    What We Take On

    The situations we get called for

    If your home is on this list, you are exactly the sort of job we want.

    Period & heritage homes

    Solid brick, stone, lath and plaster, ornate ceilings and no roof cavity worth using. The work has to go around what makes the house worth keeping, not through it.

    No roof space

    Flat roofs, cathedral ceilings, or a cavity you physically cannot work in. Usually solved from underneath or outside rather than abandoned.

    Split levels & additions

    Houses that grew over decades, where each part behaves differently. These need a zoning strategy, not one system pointed at the whole place.

    Raked ceilings & voids

    Heat behaves completely differently in a double-height space. Outlet placement and sizing matter far more here, and getting it wrong is why some rooms never feel right.

    Large & multi-building properties

    Main house, studio, converted barn, guest wing. Sometimes one system zoned well, sometimes two that suit how each building is actually used.

    New builds & renovations

    Bring us in early and duct routes, plant positions and electrical capacity get designed in rather than worked around. Cheaper and neater than retrofitting later.

    Mud brick & alternative builds

    Rammed earth, mud brick, strawbale and passive designs all hold and lose heat differently. Sizing these off a floor plan alone is how people end up disappointed.

    Solar and off-grid homes

    If you are running solar or battery, the system should be chosen and controlled around it. Plenty of Ranges properties can shift most of their heating and cooling load onto their own generation.

    How We Work

    What a complex job actually looks like

    These jobs are won or lost before anyone picks up a tool. Here is how we approach them.

    We look properly first

    Subfloor, roof cavity, wall construction, ceiling type, electrical capacity, where plant can realistically sit. You cannot design around a house you have not been under.

    You get options, with trade-offs

    Usually there is more than one way to do it. We will lay out what each approach costs, what it involves and what it compromises, then let you choose rather than presenting one number.

    Nothing hidden until invoice

    If a job needs extra work, you hear it at quote stage. We would rather lose the job up front than surprise you halfway through with something we saw coming.

    Straight answer either way

    If something genuinely is not worth doing, or another approach suits you better, we will say so. Sometimes the honest answer is a smaller job than you came to us for.

    Worth knowing: an external or underfloor system solves a lot of homes that get written off for having no roof space, and it may attract a rebate too.

    Common Questions

    Complex installation questions

    I have been told my house is too hard to heat, is that true?
    Very rarely. In most cases it means the system someone had in mind does not suit your house, not that your house cannot be done. Older Ranges homes, split levels and places with no roof space need a different approach rather than a standard kit. We would rather spend an hour working out what actually fits than tell you it is not possible.
    Can you install heating in a period or heritage home?
    Yes, and it is a lot of what we do out here. Solid brick and stone, lath and plaster ceilings, no roof cavity to speak of, ornate cornices you cannot touch. The trick is finding routes that do not damage what makes the house worth keeping, which sometimes means underfloor, sometimes external, sometimes zoning the house differently to how a standard install would.
    What if there is no roof space?
    Then we work from underneath or outside. Underfloor and external systems solve a lot of homes that get written off as impossible, and they keep the work out of your ceilings entirely. We will tell you which of those is realistic for your place after we have had a proper look.
    Do you handle homes with cathedral or raked ceilings?
    Yes. Raked ceilings, double-height voids and open plan living all behave differently to a standard box house, and heat behaves differently in them too. Sizing and outlet placement matter far more in these homes, and getting them wrong is why some houses never feel comfortable no matter what is installed.
    Can you heat and cool a large property or multiple buildings?
    Yes. Main house plus a studio, a converted barn or a separate wing is common on Ranges properties. Sometimes the answer is one system zoned properly, sometimes it is two systems that suit how each building is used. We look at how you actually live in the place before recommending anything.
    Do you work with architects and builders?
    Yes. If you are building or renovating, the earlier we are involved the better the result and the lower the cost, because duct routes, plant positions and electrical capacity can be designed in rather than worked around later.
    Will the equipment be visible from the street?
    Not if we can help it. On period frontages and architect homes the placement of outdoor units matters, and there is usually more flexibility than people expect. Some systems allow very long pipe runs, which means the outdoor unit can often go somewhere out of sight rather than on the front elevation.
    How much does a complex install cost?
    More than a straight changeover, and less than most people fear. It depends entirely on the house. What we will do is look at it properly, explain the options with the trade-offs of each, and give you a written price. No guessing over the phone and no vague ranges.

    Got a house nobody else wants to quote?

    Tell us what makes it difficult. We will come and look at it properly, and give you a straight answer about what is realistic and what it costs.

    Inside the line, we service it. Just outside? Give us a call and we will let you know.
    Our Service Area

    Servicing the Macedon Ranges and central Victoria

    Our service area runs along the Hume Highway up to Broadford, west across to Heathcote and Castlemaine, down through Daylesford, Creswick and Ballarat, then across Meredith, Bacchus Marsh and Melton, and back to Sunbury. Everything inside this line, we do. Sitting just outside it? Give us a call and we will let you know.

    Check your suburb

    Authorised Brivis & Rinnai dealer

    We are an authorised Brivis and Rinnai dealer and a Rinnai Trusted Climate Specialist. We buy direct from the manufacturer, our technicians are factory trained on their equipment, and we carry genuine parts on the van rather than whatever fits.

    Rinnai Trusted Climate SpecialistRinnaiBrivis by Rinnai
    What our customers say
    Real reviews from Macedon Ranges homes
    Read our Google reviews