Emergency Boiler Repair
24/7 Callouts – We Aim to Reach You Within 2 Hours
A boiler breakdown is never convenient – and it's even worse on a cold night, a weekend, or during a bank holiday. Whitebox Heating provides genuine 24/7 emergency boiler callouts across the full RH and BN postcode area. Call us any time and we'll do our utmost to be with you within 2 hours.
What to Expect From Our Emergency Boiler Repair Service
True 24/7 Response
We don't just say 24/7 – our engineers actually respond to emergency calls throughout the night, over weekends, and on bank holidays.
2-Hour Target Response
We aim to reach all emergency callouts within 2 hours. For most locations in our coverage area, we can achieve this even during busy periods.
Fully Stocked Vans
Our emergency engineers carry the most common boiler parts for all major brands, maximising the chance of a first-visit fix.
Priority for Vulnerable Residents
We give priority to elderly residents, households with young children, and any situation where lack of heating is a welfare concern.
Fair Emergency Pricing
We confirm our emergency callout rate before visiting. We don't add unreasonable out-of-hours surcharges – our pricing is fair and transparent.
Gas Safe Registered
Every emergency engineer is Gas Safe registered and carries all required identification. We never send unqualified individuals to your home.
How It Works
Call Now
Call 01293 000 000 any time, day or night. We'll assess your situation and confirm an engineer is on the way.
Engineer Dispatched
We despatch the nearest available engineer to your location immediately.
Rapid Diagnosis
Our engineer diagnoses the fault as quickly as possible and provides an upfront repair cost.
Repaired & Tested
We complete the repair, fully test your heating, and make sure you're warm before we leave.
Emergency Boiler RepairAcross RH & BN Areas
We provide emergency boiler repair services across West Sussex, East Sussex, and Surrey. Click your area for a location-specific page.
Ready to book?
Call now for same-day availability – no waiting, no fuss.
Emergency Boiler Repair – FAQ
What counts as a boiler emergency?
Any situation where you have no heating or hot water, your boiler is making alarming noises, or you suspect a gas leak. For gas leaks, call National Gas on 0800 111 999 immediately and leave the property before calling us.
How quickly can you come?
We aim to reach emergency callouts within 2 hours across our coverage area. Call 01293 000 000 and we'll give you a realistic ETA based on engineer availability at that moment.
Do you charge extra for night or weekend callouts?
We charge a fair emergency callout rate which we confirm before visiting. We believe heating emergencies shouldn't come with punishing surcharges. Ask for our current rates when you call.
I can smell gas. What should I do?
Do not touch any electrical switches. Open windows if safe to do so. Leave the property immediately. Call the National Gas Emergency line on 0800 111 999 – this is a free 24/7 service. Only call us once you are safely outside.
Can I do anything while I wait?
If it's safe, check that your boiler's pressure gauge reads between 1 and 1.5 bar, and try resetting the boiler once per the manufacturer's instructions. If the problem is unresolved, leave it alone – our engineer will handle the rest.
Get in touch
Book a Emergency Boiler Repair Engineer Today
Call us now for a free quote or to book a same-day visit.