The questions West Yorkshire homeowners and landlords ask us most often when their boiler fails. If your question isn't here, just call 01274 752 852.
How quickly can you get to me in Bradford?
Our average response time across Bradford (BD1–BD24) is 45 minutes. For Leeds, Huddersfield, Wakefield and Halifax, typical response is 60–90 minutes depending on traffic. We're based in central Bradford at Legend House, 173 Sunbridge Road, so we cover the BD postcodes fastest.
Do you charge a call-out fee?
No. Mr Reactive does not charge a call-out fee. You only pay for the actual repair work and any parts needed. We give you a fixed written quote before any work starts — there are no surprises.
Are your engineers Gas Safe registered?
Yes. Mr Reactive Ltd is Gas Safe registered under registration number 598381. You can verify our registration at
gassaferegister.co.uk. Every engineer carries a Gas Safe ID card with their photo and licence number — always check it before any gas work begins.
What counts as a boiler emergency?
A boiler emergency includes: no heating in cold weather (especially with young children, elderly, or vulnerable residents), no hot water, a water leak from the boiler, a strong smell of gas, fault codes that prevent ignition, or any situation where the boiler is making banging or unusual noises and not heating safely. If you smell gas, leave the property and call the National Gas Emergency line on 0800 111 999 first.
How much does emergency boiler repair cost?
Boiler repair attendance and diagnosis across West Yorkshire starts from £89 with Mr Reactive. There is no separate call-out charge added on top. If parts or extra labour are needed we provide a clear written quote before any work begins, so you always know the cost in advance. Common emergency repairs (pressure faults, thermostat issues, ignition lockouts) sit at the lower end. Bigger parts like pumps, PCBs and diverter valves cost more, and we quote those clearly before fitting.
Do you work nights, weekends and bank holidays?
Yes. Mr Reactive operates 24 hours a day, 7 days a week, 365 days a year. Christmas Day, New Year's Day, bank holidays — we attend emergencies whenever they happen. Call 01274 752 852 any time.
What boiler brands do you repair?
We repair all major UK boiler brands including Worcester Bosch, Vaillant, Ideal, Baxi, Glow-worm, Potterton, Ferroli, Vokera, Viessmann, Alpha and Main. Our engineers are familiar with brand-specific fault codes including Worcester EA, Vaillant F22, Ideal L2 and Baxi E133. Most common faults are fixed on the first visit where parts are available.
Should I try to fix it myself before calling?
There are safe checks you can try: confirm the gas supply is on, check the thermostat is calling for heat, look at the pressure gauge (should be 1–1.5 bar when cold), and try one reset cycle. Do NOT remove the boiler casing, do not bleed gas pipes, and never attempt to repressurise repeatedly. If a fault code shows, write it down — that helps the engineer arrive prepared.
I'm a tenant — can I call you directly?
For safety emergencies (gas leak, no heat in winter with vulnerable occupants, severe water leak), yes — call us and we'll attend. However, your landlord is legally responsible for boiler repairs in rented property, so contact them as well. We work with many West Yorkshire landlords and letting agents and can bill them directly.
Are emergency repairs covered by home insurance?
Most standard home insurance policies do NOT cover boiler breakdown — only damage caused by escape of water. Dedicated boiler cover (from British Gas, HomeServe, or our own Mr Reactive plans) is separate. We offer boiler cover plans starting from £8/month if you'd like protection going forward.
What areas do you cover?
Bradford (BD1–BD24), Leeds (LS1–LS27), Huddersfield (HD1–HD9), Halifax (HX1–HX7) and Wakefield (WF1–WF17). We're based in central Bradford and have engineers stationed across West Yorkshire for fast response. Outside these postcodes, call us and we'll tell you honestly whether we can attend in a useful timeframe.
What if my boiler is too old to repair?
If your boiler is over 12–15 years old and the repair cost exceeds 50% of a replacement, we'll tell you honestly. We don't pressure-sell new boilers. We can quote for both repair and replacement so you can make an informed choice. We service and install Worcester Bosch, Vaillant, Ideal and Baxi as approved engineers.
Why does my boiler keep losing pressure?
Repeated pressure loss almost always means a leak in the sealed central heating system — often a slow drip from a radiator valve, a leaking pressure relief valve (the small outside pipe), or a failed expansion vessel inside the boiler. Repressurising again and again hides the symptom but lets the leak get worse. We pressure-test, locate the source and repair it on the same visit where possible. See our
Boiler Losing Pressure section above for the full diagnostic flow.
Why is my boiler making banging noises?
Banging, kettling or gurgling usually means one of three things: limescale build-up in the heat exchanger (very common in hard-water Yorkshire), trapped air in the system causing turbulence, or pump or pipework issues. We diagnose with a flow check, descale or flush as needed, and replace the pump if it's the cause. Untreated kettling can crack the heat exchanger, so don't leave it.
Why has my boiler stopped working suddenly?
Sudden boiler failure usually has one of these causes: tripped fuse or RCD on the consumer unit, a flat thermostat battery (more common than you'd think), a frozen condensate pipe in winter, low system pressure triggering a safety lockout, or a PCB / electronic fault. Check the fuse and pressure gauge first; if both look normal, call us on
01274 752 852 and we'll attend.
Can a heating engineer fix a boiler the same day?
Yes, in most cases. Most common faults are fixed on the first visit where parts are available, because our vans carry common spares for Worcester, Vaillant, Ideal and Baxi — ignition leads, diverter valves, PRVs, pumps, fans, sensors and PCBs for the popular models. If your boiler needs an unusual part we can't source same-day, we'll tell you on the first visit and won't charge for the return trip to fit it.
Do you repair Worcester Bosch boilers?
Yes — Worcester Bosch is the most common brand we attend across West Yorkshire. We repair the full Greenstar range (combi, system and regular boilers), diagnose EA flame faults, 227 fan faults, low-pressure lockouts and diverter valve issues. Our engineers are familiar with the Greenstar range, and we carry common Worcester spares in the van. See our Worcester Bosch Emergency Boiler Repair section above.
Do you cover emergency boiler repairs in Leeds?
Yes — we cover the full
LS1–LS29 Leeds postcode area for emergency boiler repair, with engineers locally stationed across the city. Typical response is 45–75 minutes depending on traffic. For full local pricing, brand coverage and case studies see our
boiler repair Leeds page.
Do you cover emergency boiler repairs in Bradford?
Yes — Bradford is where we're based (Legend House, 173 Sunbridge Road, BD1 2HB), so we cover all
BD1–BD24 postcodes fastest, with a typical 30–45 minute emergency response. We attend boiler breakdowns, leaks, no heating and no hot water 24/7. See our
boiler repair Bradford page for everything we cover locally.
Is my combi boiler not working because of low pressure?
Quite possibly. Most combi boilers will lock out and refuse to fire if pressure drops below around 0.5 bar — it's a safety feature. Check the gauge: if it's below 1 bar, the system has lost pressure and needs topping up via the filling loop AND investigating for a leak (don't keep topping up). If the gauge reads 1–1.5 bar but the boiler still won't fire, the fault is elsewhere — usually ignition, gas valve or PCB.
Do you offer an emergency plumber near me in West Yorkshire?
Yes — Mr Reactive provides a 24/7 emergency plumber across the whole of West Yorkshire, covering
Bradford (BD1–BD24), Leeds (LS1–LS29), Huddersfield (HD1–HD9), Wakefield (WF1–WF17) and Halifax (HX1–HX7). Our local emergency plumber attends burst pipes, leaks, blocked drains, no cold water, leaking taps and hot water cylinder failures, with attendance and diagnosis from £89 and no call-out fee. The same Gas Safe registered Mr Reactive engineers who handle our boiler work are also full plumbers, so you don't need to call two different companies. Call
01274 752 852 for an emergency plumber near you.
