A professional assessment of the spaces where your body tries to restore itself.
Starting at £447 · Oxfordshire and surrounding areas
Where Home meets Health
HOME health analysis
Iza and Alfie come to your home, measure what you cannot see, and give you a clear written plan to act on.
Most people who reach this point have already done a great deal. They have changed their routines, tried supplements, moved the furniture. Something is still not right. They have started to wonder whether the room itself might be part of it.
This is a day in your home where nothing is overlooked. You will leave it knowing exactly what is there, what it means, and what to do about it.
Iza and Alfie arrive with specialist equipment and a decade of combined architectural and building biology experience. By the end of the day you have a clear picture of your sleeping environment that most people never get to see. Within the week, you have a written report and a plan that is specific to your home and your life.
Eight key areas that influence our biology.
Every assessment covers all eight categories as standard, cross-referenced against international building biology standards.
Air Quality and Ventilation
CO₂, temperature, humidity, particulates.
what we look at
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Desktop Research
Radon mapping, local EMF context, water data. Completed before the visit.
Materials and Toxins
Bedding, fabrics, finishes, and cleaning products in the sleep environment.
Water Quality
On-site pH and minerals screening.
Light and Sleep Environment
Spectrum, intensity, flicker, and circadian impact
Electromagnetic Fields
AC fields, RF and wireless screening, body voltage testing.
Damp, Mould and Moisture
Moisture scanning, condensation risk, and mould inspection across all risk areas.
Building Defects
Visual inspection to identify issues at the root of your environmental problems.
WHO COMES TO YOUR HOME
Two disciplines, combined.
Izabela
Iza leads the visit and reads the whole picture. Her architectural background means she understands not just what the measurements show, but why the building is behaving that way and what can actually be done about it. She authors the report and presents it to you.
Chartered Architect · riba + arb · building biology ibn
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Alfie
Alfie leads the electromagnetic field measurements on every visit and processes all data afterwards. He has spent seventeen years managing his own environmental health sensitivities. He knows what he is looking for and why it matters.
audio engineer · data analyst
Read the full story on the About page.
The investment
£447
Struggling to switch off at night, waking tired despite getting enough sleep, or noticing congestion, sneezing or irritation around bedtime?
This focused assessment investigates whether conditions in your bedroom may be adding to the problem. We examine air quality, ventilation, VOCs, lighting and flicker, moisture and mould risk, and the electrical and wireless environment around your bed.
You will receive a clear summary of what we find, what deserves your attention and the practical changes most likely to improve the room.
This is the best place to start when your sleep, recovery or night time symptoms are your main concern.
bedroom health analysis
FULL HOME ANALYSIS
£1,397
Choose this assessment when the problem does not seem limited to one room, or when you want a clearer understanding of how your whole home may be affecting your sleep, energy, allergies and ability to feel comfortable and settled.
We carry out a comprehensive investigation across all bedrooms, living spaces, kitchen and exterior of your home, examining air quality, ventilation, moisture and mould risk, lighting, electrical and wireless fields, drinking water quality and materials. Expect us to be with you for a whole day.
You will receive a full written report with clearly prioritised recommendations and 30 days of support as you begin making changes.
additional lab testing, only where useful
If our findings suggest that further investigation would provide valuable answers, we may recommend laboratory testing. This can include mould sampling from £84, a dust test for £299, a water test for £274 or a three month radon test for £49.
We will explain whether additional testing is likely to be worthwhile before you spend anything.
STILL DECIDING?
Not sure whether you need a Full Home Assessment?
Start with your bedroom. If you decide to upgrade to a Full Home Assessment within 60 days, £200 of your Bedroom Health Analysis fee will be credited towards it.
For homes larger than 3 bedrooms, please contact us for a bespoke quote.
Izzy and Alfie from Emerald Grey Homes come and do a full consultation and it was genuinely one of the most thorough, eye opening things we have done.
The feedback was detailed, honest and completely without overwhelm.
Hear more from this journey
Becky, Didcot
After completing the Bedroom Health Analysis and moving my bedroom to another room, my breathing and sleep improved significantly. It made me realise that the damp wall had been a genuine issue. Since implementing the recommendations, the frequency of my respiratory events has reduced noticeably.
Nic, Wantage
★★★★★
★★★★★
Thoughtful Reflections
Your home deserves a proper look.
Book a Bedroom Health Analysis, or begin a conversation if you have questions first.
Available within 90-minute radius of Wantage, Oxfordshire including London. If you are outside this area, the Sleep Reset Programme is available online from anywhere in the world.
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