Home performance diagnostics | Coffs Coast
Understand the home you live in.
Moisture, temperature and indoor conditions tell a story. I measure them and explain what needs attention.
The Home We Don’t See
The house, one room, the readings on a wall, then where each one is kept.
Demonstration property. Example values.
Why I look beneath the surface
Your next decision deserves more than a guess.
I bring my building experience and measured evidence together, so you can understand what needs attention before you spend.
Meet Joe →Why the indoor environment matters
NSW Health notes that people with asthma, allergies or other breathing conditions may be more sensitive to mould.
Source: NSW Health, Mould
Indoor pollutants can affect health at sufficient levels. The effects depend on the pollutant, exposure and individual sensitivity.
Source: YourHome (Australian Government), Indoor air quality
Your home protects more than people.
Moisture can affect the building, furniture and belongings inside. Understanding the conditions helps you decide what needs attention.
Comfort starts with the building.
Passivhaus design considers insulation, airtightness and ventilation together. Measuring your home helps you plan improvements.
Joe Builds measures building and room conditions. Health questions belong with your GP.
How we get started
A clear path from questions to next steps.
Choose your starting point
Tell me what you want to understand.
I confirm the price
In writing, before anything is booked. Then we pick a day.
I measure your home
I record the agreed conditions at mapped locations.
You get your record
Clear findings and practical next steps.
Choose the starting point that suits your home.
Find your starting point
What would you like to understand?
Pre-Purchase Assessment
Understand the home before you buy.
From $1,250 inc GST →
Whole-Home Moisture Mapping
See where moisture needs a closer look.
From $1,400 inc GST →Home Performance Baseline
Moisture, room conditions and thermal scans.
Start with moisture mapping from $1,400 inc GST →Looking for room sensors or thermal scans? Explore the Baseline.
Subfloor · Roof space · Bathroom · Room scan
Builder-led
"The aim is not to overwhelm someone with instruments. It is to make the home easier to understand before they commit to the next decision."
Joe Heafey, licensed NSW builder, two decades in residential construction.
About Joe and the methodNot sure where to start?
Leave your details and I will call you back.
Or call now: 0485 835 959
Or start with one concern: damp or musty home · bathroom moisture · subfloor