The Boiler App

Mr Reactive Ltd

About this app

The Boiler App from Mr Reactive Ltd makes booking a Gas Safe engineer effortless — repairs, servicing, gas safety certificates and plumbing, across Bradford and West Yorkshire.

WHAT YOU CAN BOOK
• Boiler Repair — diagnosed first, fixed price before any work starts. Same-day slots available.
• Annual Boiler Service — £96, keeps your warranty valid and your boiler safe.
• Gas Safety Certificate (CP12) — £96, the landlord legal requirement, issued same day.
• Service + CP12 Bundle — £144, both together and save £48.
• New Boiler Installation — free survey, fixed written quote.
• Power Flush — clears sludge, restores hot radiators.
• Plumbing Repair — leaks, taps, pipes, cylinders.

FOR LANDLORDS
Track every property's gas safety certificate in one place, with reminders before anything expires.

CARE PLANS
Never pay a call-out fee again. Monthly cover plans for your boiler, heating system, plumbing and more — from Starter through to Gold.

WHY MR REACTIVE
• Gas Safe registered, number 598381
• Fixed prices agreed before any work starts — no surprises
• Book by tap, or just speak to our voice assistant
• Secure in-app payment
• Your certificates and boiler details, always to hand

Download The Boiler App and get your engineer booked in seconds.

What’s new

Improved App Benefits with safer customer eligibility, clearer rewards availability and reliable booking credit checks. Improved My Home address visibility and added stability fixes.