Range from the cheapest fitting of smart heating controls £70 (Leslie Kellner based in HA7) to the dearest fitting of smart heating controls £140 (Hampstead Gas Services Ltd based in HA7).

Comparing heating engineers estimates for fitting smart heating controls gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.

What to do - Get rates and quotes to fit smart heating controls in HA3 by posting a job with HaMuch and we will send it to  heating engineers in HA3.