CRS MATRIX
Simplifying compliance for landlords and homeowners
Choose your service:

- Landlord Care Plans
- Gas safety
- EICR
- Diagnostic
- PAT
- Legionella Risk Assessment
- EPC

- Gas Safety Certificates
- Boiler servicing
- Diagnostic and repair
- Corrosion protection
EXISTING CLIENT?
GET EXCLUSIVE DEALS ON OUR LANDLORD CARE PLANS
Or book one of our tried and tested services
HEATING ○ POWERING ○ SUSTAINING
Everything you need under one roof from landlord gas safety, electrical EICR, to homeowner boiler servicing.
At CRS Matrix, we pride ourselves on serving both Leicester homeowners and landlords. Homeowners can enjoy comfort, savings, and peace of mind with our tailored services, while landlords can ensure compliance, safety, and value for their investment.
So Why Choose CRS Matrix?
Because we’re your local experts, with a unique understanding of Leicester’s property needs. We offer comprehensive services, so you don’t have to go anywhere else. We’re landlord-friendly, with tailored services to enhance your property value and compliance. Most importantly, we do what we say, and you won’t find any confusing jargon here. Experience the difference today, your property, our expertise.
TESTIMONIALS
LANDLORD CARE PLANS
For less than a cup of your favourite coffee
Tier 1
Essential
from 69p per day
Tier 1 +
Essential Plus
from £1.28 per day
Tier 2
Flexible
from £1.38 per day
Tier 2 +
Flexible Plus
from £1.87 per day
Tier 3
Complete
from £2.66
Existing Client?

- Heat pump installation
- EV charger
- Solar and battery
- Heating design
- Heat loss energy surveys
At CRS Matrix, we don’t just specialise in landlord and homeowner compliance; we have expanded our expertise to include a range of energy services.
We offer heat pump installation, heating design, and energy surveys, and we collaborate closely with architects to ensure the seamless integration of our systems.
Our ability to incorporate designs into CAD software such as Autodesk enhances collaboration, making the process smoother and more efficient.
This integration ensures that our MCS-standard designs align perfectly with your architectural plans, reducing errors and streamlining the project.
Whether you’re self-building, working with an architect, or retrofitting your home in Leicester or Leicestershire, we provide comprehensive solutions—from initial energy surveys and heat loss calculations to mechanical and electrical system design.
Our goal is to save you time and prevent costly mistakes by ensuring every aspect of your project aligns with the latest renewable energy solutions.
ACCREDITATIONS

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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NICEIC is the UK’s leading voluntary regulatory body for the electrical contracting industry. It assesses electricians for safe and competent work.
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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.
Visit SiteFAQs
Can I use any charger with my electric vehicle in the UK?
Most EVs are compatible with public chargers found across the UK, though Tesla cars may need an adapter for non-Tesla chargers. It’s always best to check compatibility with your vehicle manufacturer.
Can I repair my gas boiler myself?
It’s not recommended to repair your gas boiler yourself, as it can be dangerous and can result in further damage or injury. Instead, it’s best to leave the repairs to a trained and certified professional.
What qualifications should an electrician have to work on my rental property?
Electricians working on your rental property should be certified by a recognized body such as the National Inspection Council for Electrical Installation Contracting (NICEIC).
How do I find a reliable solar panel installer in the UK?
Start by searching the MCS or RECC databases for certified installers in your area. Additionally, reading customer reviews and asking for recommendations from friends or family who have had solar panels installed can also help ensure you choose a reliable installer.
Who keeps the Gas Safety Certificate, Landlord or Tenant?
A Gas safety assessment will guarantee that gas appliances and equipment are suitable for usage. record: Landlords are required to give their renters a copy of the yearly gas safety report within 28 days of the inspection’s conclusion or to brand-new tenants prior to their move-in. Copies of the gas safety record must be kept by landlords for two years.
How much does it cost to get a smart meter?
Smart meters are usually provided to customers at no extra cost. However, you should check with your energy supplier to see if there are any charges associated with getting a smart meter.
Is a boiler service the same as a gas safety check?
No, a boiler service is not the same as a gas safety check. While both are important, a gas safety check is a basic check of the gas appliances in your home to ensure they are safe to use. A boiler service, on the other hand, involves checking the individual boiler parts to make sure they are clean and working efficiently. Think of a boiler service and a safety check as the equivalent of a service and MOT on your vehicle.
How do I choose the right installer for my EV charger?
It’s recommended to obtain multiple quotes and check online reviews or references for potential installers. Choosing an installer recommended by your charger’s manufacturer can also ensure compatibility and adherence to warranty conditions.
Can I service my own boiler?
No, it is not recommended to service your own boiler as it is important to have the correct qualifications and knowledge to do so safely. It is also a legal requirement to have a Gas Safe registered engineer carry out work on gas appliances
What are the common signs of a gas leak?
The common signs of a gas leak include the smell of gas, hissing or whistling sounds near gas appliances, a yellow or orange flame instead of blue, and physical symptoms such as headaches, dizziness, and nausea. If you smell gas coming from your boiler, you should immediately turn off the gas supply and contact a professional for repairs. Do not attempt to fix the issue yourself. Call the Cadent hotline immediately.
Who is qualified to install an EV charger in the UK?
A qualified electrician who has specific training and certification in EV charger installation, such as the City & Guilds 2919, is required to install an EV charger in the UK. This ensures the installation is safe and compliant with UK electrical regulations.
Do I need to have the boiler serviced in my rental property?
While there is no legal requirement to service the boiler annually, it is highly recommended. Regular servicing helps ensure the boiler operates safely and efficiently, and it can also prevent costly repairs in the future. Moreover, an annual boiler service is often required to maintain the warranty on the boiler.
Can you sell a house without a boiler service?
While there is no legal requirement to have a boiler service before selling a house, it may be beneficial to have one carried out as it can give potential buyers peace of mind.
What should I do if my boiler stops working?
If your boiler stops working, check the pressure gauge and try to troubleshoot the issue using the techniques outlined in this guide. If you’re unsure what’s causing the problem, it’s best to call a professional.
How do I get a smart meter installed?
You can contact your energy supplier to request a smart meter installation. They will arrange a date for an engineer to come and install the meter.
Is a Legionella Risk Assessment mandatory for landlords?
While not mandatory for all properties, landlords are obligated under the Health and Safety at Work Act to assess the risk of exposure to Legionella to ensure the safety of their tenants, particularly if the property has old pipes or a rarely used water system.
How can I prevent my gas boiler from needing repairs?
Regular maintenance and servicing can help prevent the need for major repairs. It’s also important to have your boiler inspected annually by a professional to catch any potential issues before they become major problems.
Does rapid charging damage the battery?
Regular use of rapid charging can accelerate battery wear over time. It’s recommended to use rapid charging when necessary and rely more on slower charging methods.
What responsibilities do landlords have regarding fire safety in furnished properties?
For furnished properties, landlords must ensure that all furniture and furnishings comply with the Furniture and Furnishings (Fire Safety) Regulations 1988. These regulations set levels of fire resistance for domestic upholstered furniture and other products containing upholstery.