Our process
We rebuilt the whole journey, from “how much would it cost?” to a quietly humming system, around one idea: answer every question before an engineer sets foot in your home. Radical stuff, we know.
An example installation
DEMO · playableThis is the project page every customer gets, running a fictional DEMO home. Book the survey, accept the proposal, pick your dates; the ▶ buttons play our side. Nothing is saved.
Hello, Alex
Your home at 12 Demo Rise
SW4 9ZZ · DEMO project
Your next step
Book your home survey
About 90 minutes at your home. Free, with no obligation.
DEMO Play our side
A fictional home and team, nothing saved. Use the page as the customer; these buttons do what our surveyor, engineer, office and crew would.
Your move: the next step is yours, above.
Your project, stage by stage
Your instant price
NowA real price for your home in about two minutes. No sales visit, no clipboard, no waiting by the phone.
Your instant price
£4,530
Heating and cooling, supplied and fitted. Confirmed at your survey: if anything changes, your proposal says exactly what and why.
- Rooms
- 3
- Outdoor units
- 1
- Install
- 3 days
Your rough plan
From what you told us about your 1930s semi. Your surveyor checks every position with you.
Ground floor
- Living room3.5 kW wall-mounted indoor unit
First floor
- Main bedroom2.5 kW wall-mounted indoor unit
- Home office2.5 kW wall-mounted indoor unit
Updates
- Your project is set up. Everything from here happens on this timeline.Wed 11 Nov
Your documents
Your proposal, contract, certificates and handover pack will all live here, ready to save or print.
Questions? Talk to us
Real people, the same team doing your install.
How it works, step by step
1. Your postcode, then your price
Type your postcode, pick your address, and your price appears, worked out from public records for your home or, if we hold none, from the homes around it. Every answer behind it is on the screen, so you can see what we assumed and edit it: room by room, how big each is, which way it faces, where the outdoor unit could live, a few photos. You see the price before we ask for an email.
2. We size the system and give you a price
Behind the scenes, a heat-load model estimates the cooling each room needs from its size, glazing, orientation and use, then picks the smallest unit that comfortably covers it. Oversized units short-cycle and waste money; undersized ones never keep up. Your price comes with a confidence score, so you can see how firm it is and what would firm it up.
3. A survey confirms it
Your price, confirmed at your home survey. It only changes if the survey finds something your answers didn't show, and your proposal will say exactly what changed and why, before you agree to anything.
4. Your design and proposal, in writing
Our technical lead signs off the design: which units, where they go, how the pipes run. Your proposal sets out the price, what's included, the payment terms and your cancellation rights. Nothing starts until you accept it.
5. Installation, documented end to end
Our engineers arrive with a job pack built from your survey and design. Each installation step is photographed and checked (pressure tests, vacuum readings, commissioning readings), and your handover pack and certificates follow when the job is signed off.
6. Looking after it afterwards
Your project page keeps your documents, photos and warranty details in one place. Something not right? Report it there, with a photo, and we'll pick it up.
See your price
About two minutes on your phone. Your price is confirmed at your home survey.
Get my price