Renewable energy services

We design and install renewable energy systems that help homes and businesses to reduce energy costs and reliance on traditional energy sources. From solar PV and battery storage to air source and ground source heat pumps, our experienced team provides tailored solutions across Bedfordshire, Hertfordshire, Buckinghamshire, Cambridgeshire and beyond.

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Solar PV

Solar PV systems use solar panels installed on your property to capture energy from sunlight and convert it into electricity you can use in your home or business. They’re a smart way to generate your own renewable energy, helping to reduce reliance on the grid and make your property more energy efficient.

We design and install high-quality solar PV systems tailored to how you use energy, making sure your panels are set up to deliver the best possible performance. From initial advice through to installation, we’ll help you to find a solution that works for your home, lifestyle and future energy needs.

Benefits of solar PV include:
  • Generate your own renewable electricity from sunlight
  • Reduced electricity bills and reliance on the grid
  • Lower carbon emissions
  • Protection against rising energy prices
  • Potential to increase property value
  • Eligibility for government funding schemes

Pairing your solar PV system with a battery lets you store excess energy your panels generate during the day, rather than exporting it back to the grid, so you can use it later when production drops.

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Solar batteries

Solar batteries store electricity for use when you need it most, whether that’s excess energy from your solar panels, or cheaper electricity drawn from the grid overnight. They can be installed alongside a solar PV system or as a standalone addition to your home, giving you more control over when and how you use energy.

Batteries are installed in a suitable indoor or outdoor location, depending on the equipment and property layout. We’ll advise you on the right battery size and setup for your energy usage so you can get the most from your system.

Benefits include:
  • Store excess solar generation instead of exporting it to the grid
  • Can also be charged from the grid on off-peak AC rates, so a battery works even without solar PV
  • Optimise time-of-use tariffs by using stored energy when it’s most cost-effective
  • Reduce reliance on the grid, even outside daylight hours
  • Scalable storage that can grow as your energy demand increases
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Heat pumps

Heat pumps are a renewable heating solution that uses energy from the air or ground to warm your home efficiently. By transferring naturally available heat rather than burning fuel to generate it, they reduce carbon emissions and energy consumption, offering a more sustainable way to heat your home.

Benefits of heat pumps include:
  • Lower energy consumption and running costs
  • Reduced carbon emissions
  • Compatibility with underfloor heating and existing systems
  • Eligibility for government funding schemes

We install two types of heat pump systems and can advise you on which option is best suited to your property. During our consultation, we’ll consider factors such as your home’s layout, insulation, energy requirements and available space to recommend the right solution.

Ground source heat pumps

Ground source heat pumps use the heat that is stored in the ground to warm your home and hot water. They require suitable outdoor space for ground loops to be installed, but can offer excellent efficiency and long-term performance when designed correctly.

Air source heat pumps

Air source heat pumps extract heat from the outside air to provide efficient heating and hot water. They’re a popular choice for many properties as they require less outdoor space than ground source systems and can be installed in a wide range of homes.

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Mechanical ventilation with heat recovery (MVHR)

Mechanical ventilation with heat recovery (MVHR) is an energy-efficient ventilation system that helps to maintain a fresh, comfortable indoor environment while reducing heat loss. It works by extracting warm, stale air from rooms such as kitchens and bathrooms, recovering the heat, and using it to warm fresh air brought into your home. This helps to improve air quality while keeping your home more energy efficient.

We design and install MVHR systems tailored to your property, ensuring the right solution for the building’s layout, ventilation needs and energy performance. Whether you’re building a new home, carrying out a major renovation or improving an existing property, we’ll provide expert advice and a professional installation from start to finish.

Benefits of MVHR include:
  • Improved indoor air quality
  • Lower energy use and heating costs
  • Reduced heat loss compared to traditional ventilation methods
  • Helps to prevent excess moisture, condensation and mould
  • Ideal for modern, well-insulated and airtight properties
  • Quiet, discreet operation for year-round comfort
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Government grants

There are several government incentives available that can help to reduce the upfront cost of technologies such as heat pumps and solar PV. If you’re interested in investing in a greener, more efficient home, we can advise you on what funding you may be eligible for, and even apply on your behalf.

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Our process

Working with JMR is straightforward from start to finish. We take the time to understand your needs, recommend the right solution, and keep you informed throughout every stage of the project.

Initial consultation

We’ll discuss your requirements, assess your property and provide honest, expert advice on the best heating, cooling or renewable energy solution for your needs. We’ll then give you a clear, no-obligation quote for the job.

Professional installation

Once you’re happy to go ahead, our experienced engineers will complete the installation to the highest standard, with minimal disruption to your home or business. We then make sure that your system is fully tested, commissioned and ready to perform efficiently from day one.

Maintenance & support

Our service doesn’t end when the installation is complete. Feel free to reach out to us for ongoing servicing, maintenance and expert support to keep your system running safely, and efficiently for years to come.

We’re proud to be a Heat Geek Verified Installer, demonstrating our commitment to delivering high-quality, renewable energy solutions based on expert knowledge and best practice. Heat Geek checks installer credentials, technical ability, business standards and customer service, giving customers like you the confidence that we can design and install a solution that is safe, efficient and built to last.

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Renewable Energy FAQs

WHAT IS A HEAT PUMP?

A heat pump is a renewable energy system that transfers heat from the air or ground into your property, providing an efficient way to keep your home warm. Unlike traditional systems that create heat by burning fuel, heat pumps move existing heat energy, making them a more sustainable option.

Are heat pumps suitable for every property?

Heat pumps can be suitable for many different types of properties, but every installation needs to be carefully assessed. We’ll survey your property and consider factors such as insulation, heat loss, available space and your existing heating system to ensure the right solution.

Do solar PV systems need regular maintenance?

Solar PV systems are generally low maintenance, but keeping the panels clean can help to maintain performance. How often they need cleaning depends on factors such as location, surrounding trees, traffic, and environmental conditions. We also recommend that the electrical components are checked every 5 years to ensure safe and efficient operation.

How long does it take for solar panels to pay for themselves?

The payback period depends on your property, energy usage, panel orientation and system size, as well as future energy prices. While every installation is different, solar PV can provide long-term savings by reducing your reliance on grid electricity and helping to protect against future energy price increases.

Where can the solar inverter be installed?

Solar inverters can usually be installed in a range of locations, including garages, loft spaces and suitable outdoor areas. We recommend choosing a well-ventilated, accessible location away from bedrooms where possible. If the inverter is installed somewhere less accessible, we can set up remote monitoring to check system performance easily.

Are solar batteries the same as solar inverters?

No. A solar inverter converts the electricity generated by your solar panels into a form that your home can use, while a battery stores excess electricity for later use. Adding battery storage alongside solar panels can help you to use more of the energy that you generate, particularly when your panels aren’t actively producing electricity, such as at night. Batteries can also be charged from the grid, allowing you to take advantage of off-peak tariffs.

Everything under one roof

From heating and cooling to renewable energy, we provide complete solutions designed to work together for greater comfort and efficiency. Take a look at our other services, or speak to our team for tailored advice for your property.

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