No hot water · Boiler repairs
No hot water? boiler repairs across West Essex and East Herts
No hot water but heating still works? On a combi, that's almost always a diverter valve, diaphragm or PCB issue. We carry the common parts, diagnose on-site and usually get it fixed in one visit across West Essex and East Herts.
Common questions
Why have I lost hot water but heating still works?▾
On a combi boiler this is the classic diverter valve symptom — the valve that switches the flame between heating and hot water has stuck. Common, and usually a one-visit fix.
How much will it cost?▾
Diverter valve replacement on most boilers is £180–£320 fitted. We'll give you a fixed price after diagnosis before any work starts.
Areas we cover for no hot water boiler repairs
Click your area for local detail, response times and a fixed quote.
Harlow Sawbridgeworth Bishop's Stortford Epping Ware Hertford Hoddesdon Ongar Loughton Waltham Abbey Broxbourne Cheshunt Roydon Nazeing Stansted Mountfitchet Great Dunmow Buckhurst Hill Chigwell Theydon Bois Chelmsford Old Harlow Church Langley Staple Tye Bush Fair The Stow Katherines Potter Street Newhall High Wych Allens Green Spellbrook Thorley Hockerill South Street Epping Upland Ivy Chimneys Bell Common Wareside Great Amwell Bengeo Sele Farm Rye Park Matching Tye Matching Green Sheering Hatfield Heath Hatfield Broad Oak Magdalen Laver High Laver Little Laver Moreton Fyfield Willingale High Roding Leaden Roding White Roding Good Easter Pleshey Great Canfield Takeley
Hot water sorted in your area
Real engineer, real prices, no hidden extras.