For professional landlords

Stay ahead of damp, mould and Awaab's Law

Protect your tenants and your properties with continuous indoor climate monitoring. Each sensor measures temperature, humidity and the conditions that lead to damp and mould — and your subscription turns that data into early warnings, evidence and peace of mind.

Built for NRLA members and smaller landlords who want to keep homes healthy, meet their legal obligations, and catch problems before they become expensive repairs.

No wifi, no SIMSetup in 2-3 minutes10+ year batteryData held in the EU
NRLA member?

Members get a discount. Use code NRLAmember at checkout.

Flat 4, Hackney
74%
Humidity
18.4°
Temperature
Mould risk rising — ventilate

NRLA members get a discount

Use code NRLAmember in the basket.

Membership is verified with NRLA before your order is shipped.

25% Off hardware
25% Off monitoring subscription
Starter kit — LoRaWAN gateway and two indoor climate sensors Start here
Save 25% on hardware

Starter kit — gateway and two sensors

For an address with no public LoRaWAN coverage. The gateway arrives with its SIM card fitted: plug it into a socket and it is online. One gateway covers every flat in the same block.

£207.00 £172.50 ex. VAT
plus monitoring from £4.20 per sensor a month
What's included

Buy on its own

All prices include VAT. Monitoring is billed per sensor.
Indoor climate sensor

Indoor climate sensor

Temperature, humidity and mould risk for one home.

£48.00 £40.00 ex. VAT · + £4.20/mo
Choose options
LoRaWAN Gateway

LoRaWAN Gateway

SIM fitted, data included. One per building, not per sensor.

£180.00 £150.00 ex. VAT
Leak detection alarm

Leak detection alarm

Catches a leak under the sink or behind the machine.

£54.00 £45.00 ex. VAT · + £2.10/mo
Choose options
Smoke alarm

Smoke alarm

Sends an SMS and runs its own weekly self-test.

£60.00 £50.00 ex. VAT
Choose options
Damp & Mould Monitoring

Sensor + Subscription

Live dashboard & app access

See the indoor climate across all your properties from one place. Check temperature and humidity in real time on your phone or computer — no spreadsheets, no guesswork.

Smart alerts & notifications

Get notified the moment a property shows conditions that lead to damp or mould. Early warnings mean you can act before a small issue turns into a costly one — and before your tenants are living in poor conditions.

Compliance support for Awaab's Law

Continuous, timestamped readings give you a clear record that you're monitoring and responding to hazards. That evidence helps you demonstrate compliance and respond to issues within the required timeframes.

Ongoing support & warranty

Friendly customer support whenever you need it, plus device warranty and free replacement of any faulty unit. Your subscription keeps everything running so you can focus on your properties, not your hardware.

Healthier homes, happier tenants — a good indoor climate means fewer complaints and longer tenancies.

Prevent damp and mould

Before it spreads, protecting tenant health and your property's value.

Demonstrate compliance

With Awaab's Law through clear, ongoing monitoring data.

Catch problems early

With automatic alerts, avoiding emergency repairs and disputes.

Does your address have coverage?

The sensors use LoRaWAN, a radio network for small devices. Where the public network reaches your address, the sensor works as soon as you put it up. Where it does not, the starter kit gives you coverage in your own building.

Check your coverage Takes a minute. No account needed.

From order to data

See the full walkthrough
01

You order

Sensor and monitoring, plus a gateway if your address has no public coverage.

02

We ship it

£15 flat shipping whatever the order size, delivered in 1-2 weeks.

03

You put it up

Two to three minutes on a warm inside wall, 4 to 6 ft above the floor. No tools, no tradesperson.

04

It sends data itself

Over the public LoRaWAN network or your own gateway. Nothing to pair.

05

You set up your profile

The intro email arrives when you order and links to your account on dashboard.climaid.tech.

06

Your tenant scans the QR code

They see their own home through their phone’s camera and can opt in to a text when it needs airing. No account, no app.

Ask Aida

Aida is the AI assistant built into your dashboard. Ask it a question about any home and it reads the sensor history for you — no digging through charts. If a complaint or a case comes in, ask Aida for a report and download it as a PDF.

See what you get
The Aida assistant, answering a question about a home’s indoor climate
Moisture input

How much moisture is added to the air in the home — showering, drying laundry, cooking, breathing.

Moisture load

Current moisture levels measured against the building's own average conditions.

Mould risk

A patented model scores the likelihood of mould growth at thermal bridges, and alerts when it rises.

Covering a whole building

We'll quote the number of sensors and gateways your building needs.

Request a quote