
Heating and cooling for a sustainable future.
Intelligent heating and cooling solutions that deliver greater comfort, lower energy costs and improved efficiency.
Commercial Cooling
Ventilate and cool spaces of all sizes

We design and install energy-efficient commercial cooling systems that help businesses maintain the right environment for people, products and manufacturing processes.
From air conditioning and evaporative cooling to destratification fans, our solutions help reduce energy costs, protect product quality and maintain consistent conditions. Our OKEL team delivers bespoke cooling solutions tailored to your business and space.
- Commercial Air Conditioning
Precise, reliable cooling for comfortable, productive spaces. Our high-performance air conditioning systems deliver efficient temperature control, whatever the environment. - Evaporative Cooling
A cost-effective way to cool large spaces. Evaporative cooling uses fresh air and efficient technology to deliver powerful cooling with lower running costs. - Industrial Ceiling Fans
Reduce wasted heat and improve comfort with high-level circulation fans. By circulating warm air from high-level areas, they help maintain a more even temperature and reduce energy costs.
Commercial Heating
Warmth and comfort, without the cost

Every building has unique heating requirements. Our experienced team works with you to assess your building and operational needs, providing dependable heating systems designed to keep your business warm, efficient and running smoothly all year round.
- Warm Air Heating – Fast, even whole-space heating for warehouses, factories, workshops and large commercial spaces. Available in gas or electric options.
- Commercial Boilers – Reliable, efficient heating and hot water for offices, schools, healthcare, leisure and other commercial buildings.
- Commercial Air Conditioning – Year-round heating and cooling with energy-efficient heat pump technology, providing comfort, temperature control and improved efficiency.
- Radiant Heating – Efficient direct heat for large, high-ceiling or poorly insulated spaces, with no air movement, ideal for workshops and sports facilities.
- Hybrid Heat Pump Systems – Flexible, lower-carbon heating combining heat pump technology with a secondary heat source for reliable performance and reduced emissions.
- Infrared Heating – Targeted, energy-efficient heat for specific workstations and occupied areas, reducing the need to heat the entire building.
Renewables
Improve efficiency and hit your sustainability targets

Showcase your business’s commitment to environmental friendliness with heating and cooling systems that utilise renewable energy sources. At OKEL, we provide hybrid heat pump systems which harness naturally occurring warmth in the ground and the air. Similarly, during cooler periods, our evaporative and air conditioning systems can adapt to draw air from your premises’ surroundings.
Energy saving is always a priority when designing and planning heating, cooling, and ventilation systems. Our site survey and design process will reveal areas for potential improvement within your business infrastructure. This ensures your new solution is effective at reducing your carbon footprint while also improving cost-efficiency.
We are committed to achieving Net Zero by supporting businesses with efficient HVAC systems and preparing commercial infrastructure to utilise alternative fuels. We also follow various standards for commercial heating and cooling installations, including the use of renewables.
Finance your energy
Don’t delay infrastructure improvement
There are many options for securing funding to introduce a new heating or cooling solution as quickly as possible. This enables our clients to start experiencing the compounding benefits of efficient commercial solutions.
Low Carbon Grants – small and medium-sized enterprises may be eligible for these grants to help fund improvements to energy usage. OKEL is an approved supplier of Low Carbon Grants, so we can help with checking your eligibility and assist you with the application process.
Leasing – choose the option that works best for your business, considering how monthly repayments can be offset by energy savings.
OKEL is authorised and regulated by the Financial Conduct Authority, and our priority is to secure the best outcome for your business.

Our expertise

Bespoke solutions backed up by experience
Our team of gas safe engineers has over 25 years’ experience in heating, cooling, and ventilation.
Each of our operatives is accredited according to their trade; our electricians are members of the NICEIC, and our cooling engineers are FGAS certified.
This ensures our clients’ projects are completed to the highest possible quality, delivered on time, and follow all relevant health and safety protocols.





















