Boiler Installation in Leicester
Reliable and compliant boiler installations, professionally prepared and protected — with up to 12-year 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)
These significantly improve boiler lifespan and ensure your guarantee remains valid.
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
Improves EPC performance and running cost.
Why Landlords Choose This Approach
• Fewer breakdowns • Lower long-term maintenance cost • Happier tenants • Strong warranties • Clean and compliance-ready documentation • Set-and-forget annual service reminders through Matrix Hub
Pricing
Combi-to-Combi Replacement – from £120
System-to-Combi Replacement – from £144
System Flush – £
System Filter – £
Smart Thermostat Upgrade – £
Clear fixed prices. No hidden extras.
Why CRS Matrix?
• Gas Safe Registered
• Proven installation quality
• Long manufacturer guarantees (up to 12 years)
• Reliable aftercare & servicing
• Full documentation stored in Matrix Hub
• 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 Matrix Hub
Your service reminders and documents live in one place.
Matrix Hub Integration
Every installation automatically loads into Matrix Hub:
• 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 250+ Leicester 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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