I do the work myself
The person who surveys your home or premises is the person who fits it and shows you how it works. No subcontractors, no handing you on.
Smart heating controls for homes and businesses across Belfast and Greater Belfast, fitted personally by Kris, with 10 years’ experience in commercial heating control systems.

I’ve spent the last 10 years working on commercial heating control systems: the controls that keep larger buildings warm when they need to be and stop them wasting heat when they don’t.
Cosy Control brings that same experience to homes and small businesses across Belfast and Greater Belfast. I fit smart thermostats from Hive, Nest and tado°, and Heatmiser controls for underfloor heating and central heating, and I set every system up with you so it works the way you live or trade.
Heating controls are what I know. Whether it’s a single thermostat in a terraced house or zoned control across a café, the job is the same: the right system, wired properly, set up so you actually use it.
The person who surveys your home or premises is the person who fits it and shows you how it works. No subcontractors, no handing you on.
You get a clear quote after the free survey, before any work starts, so you know exactly what you’re paying.
I get back to you within 24 hours, and after the install I’m a call away if anything needs tweaking.
I don’t sell any products, I only install them, so I recommend whatever genuinely suits your heating across Hive, Nest, tado° and Heatmiser.
Homes and businesses in Belfast, Lisburn, Newtownabbey, Holywood and Bangor. See the areas we cover.
Tell us a little about your property and we’ll get back to you within 24 hours.