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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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 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 a solar panel installer have in the UK?
A reputable solar panel installer should have certifications such as the Microgeneration Certification Scheme (MCS) or be registered with a recognized trade body such as the Renewable Energy Consumer Code (RECC). These certifications ensure that the installer follows industry best practices and UK-specific regulations.
Can I fix my boiler myself?
It’s not recommended to attempt to fix your boiler yourself. Boilers are complex systems, and attempting to fix them without the proper training can be dangerous. Always call a qualified professional if you’re experiencing issues with your boiler.
How much does it cost to repair a gas boiler?
The cost of repairing a gas boiler can vary depending on the extent of the damage and the parts needed for the repair. On average, repairs can cost anywhere from £100 to £1,500 or more. Remember, without a service agreement or insurance you may be paying additional call-out charges.
How quickly can I get a Gas Safety Certificate?
You will receive the certificate via email from our certified engineer when the inspection is finished. This is typically within 48 hours (longer if done on the weekend). Depending on the scheduling and availability, we can examine the same day. Please note, there might be a small charge if we have to expedite outside of our normal procedures. Contact us today to schedule an inspection.
How can using energy-efficient lighting help me be more eco-friendly and save money?
Using energy-efficient lighting, such as LED bulbs, can reduce the amount of energy needed to light your home and save you money on your energy bills. LED bulbs are more expensive upfront but last longer than traditional bulbs, which can save you money in the long run.
How can I maximise the lifespan of my EV battery?
To maintain battery health, try to keep charging between 20% and 80% capacity and use timed charging to avoid keeping the battery at 100% for extended periods. Modern smart chargers can help manage this automatically.
Do solar panels require planning permission?
In many cases, solar panel installations fall under “permitted development” and do not require planning permission, but this can vary, especially in conservation areas or on listed buildings. Always check with your local planning authority.
Can I check if my property has a gas safety certificate?
If you are unsure whether your property has a current gas safety certificate, you can contact us at CRS Matrix and we can help you verify this information. We will need to know the address of the property and the date of the last inspection. If there is no existing certificate or the current certificate has expired, we can arrange for a gas safety inspection to be carried out at your property. This will help ensure that your property is safe and compliant with gas safety regulations.
How do I get a copy of my Gas Safety Certificate?
To obtain a copy of your Gas Safety Certificate, please contact us at CRS Matrix. Our team will be happy to assist you in retrieving a digital or physical copy of your certificate. Please provide us with your name and contact information, as well as the address where the gas appliance is installed. We may also need to verify your identity to ensure that we are releasing the certificate to the correct person. Once we have this information, we will work quickly to get you the documentation you need. Please note that there may be a small fee associated with providing a physical copy of your certificate.
Can I charge my electric vehicle overnight?
Charging an EV overnight is efficient with both Level 1 and Level 2 chargers, taking advantage of lower nighttime electricity rates in the UK.
How can a programmable thermostat help me save money and be more eco-friendly?
A programmable thermostat allows you to set the temperature of your home according to your schedule, so you can reduce heating or cooling when you’re away or asleep. By using a programmable thermostat, you can save up to 10% on your annual energy bills and reduce your carbon footprint.
Do tenants need a copy of gas safety certificate every year?
Yes! By law landlords must carry out an annual gas safety check and provide tenants with a copy of the record of that check.
What is the cost of installing an EV charger at home in the UK?
Installation costs for a home EV charger in the UK can range from £300 to £1,200. The exact cost depends on the type of charger and installation complexity. This price does not include any necessary electrical upgrades.
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.
Do they check radiators on a boiler service?
While radiator checks are not typically included in a boiler service, a qualified engineer may be able to perform additional checks on the system if requested. Ask CRS Matrix about extending a standard service package to include checking the radiators.
How often should I have my boiler serviced?
Boilers should be serviced annually by a qualified professional. This will help to prevent potential issues from occurring and prolong the lifespan of your boiler.
How do I know if I can get a smart meter?
Energy suppliers are obligated to offer smart meters to their customers. You can check with your energy supplier or the relevant government agency to see if you are eligible.
What should I look for in a solar panel installation quote?
A comprehensive quote should include the cost of the panels, installation charges, any scaffolding that might be needed, a timeline for completion, warranty periods, and details of any after-sales service. It’s wise to get multiple quotes to compare prices and services.