Danfoss RAS-D² 10/15mm x 1/2" Thermostatic Radiator Valve & Lockshield
Range from the cheapest fitting of TRVs (thermostatic radiator valves) £74 (Aqua Gas Mechanicals based in N22) to the dearest fitting of TRVs£194 (North London Plumbing Heating & Builders based in N13).
Comparing heating engineers estimates for fitting a Danfoss, Pegler or Hive TRV gives you an idea of who will be better value but the best way to compare costs is to get quotes.
What to do - Get rates and quotes to fit TRVs in N13 by posting a job on HaMuch and we will send it to heating engineers in N13.
*All prices are estimates based on the hourly or day rate of heating engineers in N13, UK TRV offers and materials.

"Fit thermostatic radiator valves, Danfoss RAS-C2"
N18
"Fit thermostatic radiator valves (TRVs) x8"
N11