Boiler Installation in Leicester
Professional boiler installations in Leicester, with appropriate system preparation, commissioning and manufacturer-backed guarantees.
A Boiler Installation Should Last. We Make Sure It Does.
A new boiler is not just a swap — it’s an investment in the long-term safety and running cost of a property.
Our approach focuses on:
• Correct boiler sizing
• Proper system preparation
• Long-term reliability
• Clean engineering workmanship
• Full compliance and certification
Perfect for landlords who want stability, fewer callouts, and lower risk.
Request Your Boiler Installation Quote
Fast, transparent and engineered for reliability.
Your Installation Includes
✔ Safe removal of the old boiler
✔ Installation of your new high-efficiency model
✔ New flue and controls (where required)
✔ System water quality treatment
✔ Benchmark commissioning
✔ Building Control notification
✔ Registration of manufacturer guarantee
✔ Full handover and guidance
Everything is done properly and documented — no shortcuts.
Recommended Add-Ons (Engineers’ Choice)
Appropriate system preparation and protection help support long-term reliability and applicable manufacturer guarantee conditions.
1️⃣ Pre-Installation System Flush
Removes magnetite, debris and old sludge.
Protects the new boiler and improves efficiency.
2️⃣ Filter Installation (if not present)
Keeps ongoing debris out of the boiler.
Reduces breakdown risk and is often required for full guarantee cover.
3️⃣ Gentle Chemical Clean (where appropriate)
For older systems that cannot tolerate aggressive flushing.
4️⃣ Smart Controls / Thermostat Upgrade
Can improve heating control and help manage energy use.
Why Landlords Choose This Approach
• Fewer breakdowns • Lower long-term maintenance cost • Happier tenants • Strong warranties • Clean and compliance-ready documentation • Ongoing service tracking through MyMatrixHub®
Pricing
Combi-to-Combi Boiler Replacement: From £2,950 including VAT
System-to-Combi Conversion: Individually quoted
System Flush & Water Treatment: Included or quoted depending on requirements
Magnetic System Filter: Included or quoted depending on package
Smart Heating Controls: Optional upgrade, quoted individually
Every installation is individually assessed. Your quotation will clearly explain what is included and identify any recommended additional work.
Why CRS Matrix?
• Gas Safe Registered
• Proven installation quality
• Manufacturer-backed guarantees depending on the chosen model
• Reliable aftercare & servicing
• Installation and servicing records maintained through MyMatrixHub®
• Trusted by landlords, agents and tenants across Leicester
How It Works
1. Request a Quote
Send us property details or book a brief call.
2. Choose Your Installation Option
We provide options for boiler type, system protection and add-ons.
3. Scheduled Installation
We work with you, your agent or tenants to minimise disruption.
4. Full Commissioning
Building Control notified, guarantee registered, Benchmark completed.
5. Ongoing Maintenance via MyMatrixHub®
Your boiler installation and ongoing servicing records are maintained in one place.
MyMatrixHub® Integration
Every installation is recorded through MyMatrixHub®:
• Installation documents
• Guarantee details
• Annual service reminders
• Asset record for the boiler
• Linked history of work done
Perfect for landlords managing multiple properties.
Trust & Compliance
Gas Safe Registered | Fully Insured | Trusted by 2,500+ Landlords | 20+ Years Experience
Gas Safe Register is the official registration body for gas engineers in the UK, Isle of Man, and Guernsey. It ensures engineers are qualified to work safely and legally on gas appliances.
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Worcester Bosch is a renowned manufacturer of heating and hot water products, including boilers, solar water heating systems, and heat pumps.
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Soft Touch Arts are a Leicester charity that seek to change the lives of vulnerable young people through their committed work.
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Frequently Asked Questions
How much does a new boiler installation cost in Leicester?
Our combi-to-combi boiler replacements start from £2,950 including VAT. The final cost depends on the boiler selected, the existing heating system and any additional installation requirements. We provide clear, itemised quotations before work begins.
How long does a boiler replacement take?
A straightforward combi-to-combi replacement can usually be completed within one working day. More complex installations, including system conversions or additional pipework, may take longer. We’ll explain the expected timescale before work begins.
Do you install Worcester Bosch boilers?
Yes. CRS Matrix installs Worcester Bosch boilers, with options to suit different properties and heating requirements. Our installations include professional commissioning, appropriate system preparation and manufacturer-backed guarantees.
Will my heating system need flushing before a new boiler is installed?
We assess the condition of your existing heating system before installation. Depending on its condition, we may recommend cleaning, flushing, water treatment or a magnetic filter to help protect the new boiler and support long-term reliability.
What happens to my boiler installation documents and guarantee?
Your installation documentation, boiler details and associated service history are maintained digitally through MyMatrixHub®. This provides a convenient record for homeowners, landlords and managing agents.
Choosing the Right Compliance Partner
Why choose CRS Matrix for a boiler installation?
Look for a properly qualified installer, clear specifications, transparent options, commissioning and appropriate documentation. CRS Matrix can also help landlords coordinate related gas-safety checks and servicing. MyMatrixHub® supports keeping relevant property compliance records organised.