The seven pillars

A healthier home is a connected system.

Use these seven pillars to examine your home, notice what needs attention and choose a first change.

Morning light reaches a home through a planted garden terrace
A woman opens a bedroom window to the morning air
01 / Pure Air

What are you breathing behind closed doors?

Ventilation, combustion, particles, humidity and the materials that release compounds into a room.

What to notice

  • Cooking exhaust that vents outdoors
  • Persistent odours or condensation
  • Filter fit and replacement dates
Try this first

Find where fresh air enters and where cooking and bathroom air leave.

Read the practical guide & sources
Low morning sun crosses a quiet bedroom
02 / Natural Light

Where does your home welcome the day?

Daylight, views and adjustable shade bring the outside into daily life. Good light also means managing glare and heat.

What to notice

  • Daylight where you spend the morning
  • Glare on screens and work surfaces
  • Shade during the hottest part of the day
Try this first

Spend the first part of the day near the brightest naturally lit part of your home.

Read the practical guide & sources
A woman prepares vegetables in a sunlit kitchen open to a garden
03 / Nourishing Kitchen

Does the kitchen make better choices easier?

Storage, visibility, preparation space, cleaning and the daily steps of making a meal.

What to notice

  • Foods visible at eye level
  • A clear preparation surface
  • Safe separation and storage
Try this first

Clear one preparation zone and make the foods you want to eat easiest to see.

Read the practical guide & sources
Wood, stone, textile and finish samples are compared together
04 / Non-Toxic Materials

What do your surfaces release, absorb and retain?

Look beyond appearance to emissions, finishes, cleaning and repair. “Non-toxic” is an aim to reduce harmful exposure, not a guarantee that a material carries no risk.

What to notice

  • Product emissions information
  • Moisture-sensitive junctions
  • How a surface is cleaned and repaired
Try this first

Before choosing a finish, ask for its full technical sheet. A “natural” label is not enough.

Read the practical guide & sources
A warm bedside lamp creates a quiet evening setting
05 / Circadian Harmony

Does your home know what time it is?

The timing and intensity of light help the body read the day. Think brighter days, gentler evenings and a bedroom that can become dark.

What to notice

  • A bright place to begin the day
  • Dimmable lighting in the evening
  • Unnecessary light in the sleeping space
Try this first

Create an evening lighting setting using fewer, lower and dimmer lamps.

Read the practical guide & sources
A quiet traditional room opens onto a shaded garden
06 / Mental Sanctuary

Can your rooms help you recover?

Noise, privacy, temperature, darkness and the mental load carried by a space.

What to notice

  • Night-time sound and light
  • A place to pause without a screen
  • Routes that feel calm and clear
Try this first

Choose a place to pause, identify one interruption and try a small, reversible change.

Read the practical guide & sources
A lived-in room welcomes garden views, plants and natural daylight
07 / Sustainable Living

Can living well mean using less?

A lasting home limits wasted water and energy, suits its climate and is easy to maintain, repair and move around in.

What to notice

  • Leaks and avoidable water use
  • Shading and ventilation suited to your climate
  • What can be maintained or repaired before replacing it
Try this first

Choose one item to maintain or repair, and one everyday source of wasted water or energy to address.

Read the practical guide & sources
Across the seven pillars

Water belongs in the picture.

Know the source of your drinking water, how your building stores it and where quality information is available. Address leaks and unnecessary use before assuming a new treatment product is the answer. Local water conditions determine appropriate action.

The foundations matter

Safety is part of every room.

Fire safety, moisture control, secure storage, accessible circulation and safe routes at night matter throughout the framework. Follow local safety guidance and use qualified professionals for building hazards.

Understand dampness and moisture
Put the framework to work

Begin with the home you have.

Answer seven questions about your home and choose what to look at next. You will not receive a wellness score, product recommendation or pass or fail result.

Start your home check