Unlock Expertise
Discover Why We're Your Trusted Source for New Boilers
Our Trusted Partners
Speak to a Heating Expert Today
Want to know your boiler installation costs? Give us a quick call for honest advice and a personalised quote
Our Reviews
Hear what local homeowners are saying about their experience with Ninja Boiler
Servicing, Maintenance & Emergency Repairs
Expert Boiler Installation
Looking for reliable boiler installation, expert servicing, or emergency repairs? At Ninja Boiler Replacement & Repair Ltd, we provide professional Gas Safe registered (Gas Safe Register Number 957995) heating solutions across Newcastle and the Northeast. Whether you need a new boiler installation, routine maintenance, or urgent repairs, our highly skilled team ensures your home stays warm, safe, and energy-efficient.
Boiler Servicing & Maintenance
Prevent breakdowns and maximize efficiency with our professional boiler servicing. Regular maintenance reduces energy bills, extends your boiler’s lifespan, and ensures compliance with safety regulations.
- Comprehensive Safety Inspection
- Internal Component Check
- Corrosion & Leak Detection
- System Filter Cleaning
- Boiler Safety Checklist
New Boiler Installation
Upgrading your boiler? Our expert Gas Safe engineers make the process simple and stress-free. We install high-performance, energy-efficient boilers tailored to your home’s heating needs.
- Free Home Assessment
- Professional Installation
- Thorough Testing
- User Guidance
- Long-Term Peace of Mind
Heat Pump Installation & Servicing
We now offer professional air source heat pump installations and servicing, providing an eco-friendly and energy-efficient alternative to traditional heating systems. Perfect for homeowners looking to lower energy bills and reduce carbon emissions.
- Sustainable Heating
- Expert Installation
- Regular Servicing
- Ideal for Modern Homes
Emergency Boiler Repairs
Boiler breakdown? No heating or hot water? Our emergency repair team are available 7 days a week, with an average 3-hour response time. We work fast to get your home’s heating back up and running.
- Emergency Callout – 365 days a year Availability
- Expert Diagnosis & Repairs
- Heating Restored Quickly
- Access to Quality Parts
Spread The Cost
Finance Options Available
Ninja Boiler Replacement & Repair Ltd is an Introducer Appointed Representative (Financial Services Register No. 1005432) of Phoenix Financial Consultants Limited (Phoenix).
To find out more about the finance options available, please check out our page on Phoenix Financial Consultants to learn how easy financing your boiler replacement can be!
Why Choose Ninja Boiler?
- Gas Safe Registered Engineers
- Fast, Reliable, and Affordable
- Finance Available
- Trusted by Homeowners & Businesses
- Eco-Friendly Solutions
Ninja Precision Meets Eco-Friendly Heating
Unlocking the Power of Dedication, Accuracy, and Green Energy
At Ninja Boiler Replacement & Repair Ltd, we don’t just install boilers; we engineer precision. Our team of boiler ninjas combines experience and craftsmanship with cutting-edge technology to deliver heating solutions that defy expectations—while treading lightly on the planet.
Quality Heating Unleashed
- Dedication: We’re committed to excellence. Our team works tirelessly to ensure your boiler runs smoothly, so you can focus on what matters most: your everyday life
- Expertise: With years of experience, we’ve mastered the art of boiler installation, maintenance, and repair. We know boilers inside out – from traditional models to cutting-edge technology.
- Transparency: No hidden fees or surprises. We believe in honest communication. When you choose Ninja Boiler, you’ll know exactly what to expect.
- Customer-Centric Approach: Your satisfaction is our priority. We listen, understand your needs, and tailor solutions to fit your requirements.
Contact us
Still Have Questions? Contact Us Today!
Frequently Asked Questions
We are a professional Gas Safe registered heating company based in Newcastle-upon-Tyne. We specialize in new boiler installations, servicing & maintenance, and repairs. Our goal is to provide reliable, affordable, and high-quality heating solutions for homes and businesses across the Northeast
We provide boiler installation, servicing, and repairs across: ✔ Newcastle-upon-Tyne
✔ Gateshead
✔ Sunderland
✔ Durham
✔ Hartlepool
✔ Middlesbrough
✔ Teesside
✔ Northumberland
✔ North & South Tyneside
✔ Redcar & Cleveland
✔ Stockton
If you’re unsure whether we cover your area, contact us today!
Yes! All of our engineers are fully qualified and registered on the Gas Safe Register. This ensures that our work is carried out to the highest safety and regulatory standards.
Gas Safe Register Number 957995
Yes! We provide landlord safety certificates (CP12) and commercial heating services for businesses. Contact us for more details.
Our experts will assess your property’s size, heating demand, and budget to recommend the most suitable energy-efficient boiler for you.
Check your thermostat – Ensure it’s set correctly.
Reset the boiler – Some faults can be fixed with a simple reset.
Check for power or gas supply issues – Ensure there’s no supply cut-off.
Bleed your radiators – Air pockets can cause heating issues.
Call us! If the problem persists, our emergency team is ready to help.
We aim to have an engineer on-site within 3 hours for urgent breakdowns, depending on your location.
We recommend a boiler service once a year to keep your system running safely and efficiently.
