A engineer will charge £211 on average for a new water pump, £198 for diverter valves, and £106 for both a pressure relief valve and new ignition system. Tuesday 3rd april; : 9.00 am - 5pm. Agree quote and installation date. Troubleshooting: first, check that nothing is blocking the vent pipe opening on your roof sometimes birds or other animals build nests on top of un-enclosed vent pipes for warmth also check under sinks for gulp valves gulp.
Added: 2018-06-15 | Comments: 0 | Category: boiler service