
Industrial Heating Systems Installation in Marlow, Buckinghamshire
Cold, draughty industrial spaces affect productivity, comfort and operating costs. The Oltec Group solves this with expert industrial heating systems installation across Marlow, Buckinghamshire, helping factories, warehouses, showrooms and large commercial premises achieve consistent, efficient warmth. With more than 40 years in the heating industry, our specialist engineers understand the technical demands of industrial environments and design systems tailored to each building. We focus on improving energy efficiency, lowering running costs and ensuring full compliance with safety regulations. Whether you need a new installation or an upgrade to your existing setup, our team delivers heating solutions built for industrial-scale performance.
☎️ 0800 038 9786
✉️ info@oltecgroup.co.uk
✔ Established 40+ years ✔ Fully accredited
✔ Nationwide coverage ✔ 24/7 emergency support

Commercial Heating Installation for Every Business
Choosing the right industrial heating system can significantly impact both operational efficiency and long-term running costs. Oltec specialises in designing and installing tailored heating solutions for large industrial premises, helping businesses across Marlow, Buckinghamshire achieve better comfort levels while keeping energy expenditure under control. Beyond industrial sites, our commercial heating installation expertise covers retail spaces, offices, garden centres, gyms and showrooms, providing dependable heating for environments where customer experience matters. Our engineers take time to understand the unique demands of each building, from ceiling height and floor area to insulation levels and usage patterns, before recommending a suitable system. This approach ensures heat is distributed evenly and efficiently, avoiding cold spots and unnecessary energy waste. With decades of hands on experience, we have installed heating systems across countless industrial and commercial settings, giving us the practical knowledge to handle even the most demanding installations with confidence and precision.
Warm Air Heating Systems for Warehouses and Factories
When heating large industrial or commercial spaces, warm air systems offer a fast, efficient solution that traditional heating methods often cannot match. Oltec installs warm air heating systems across Marlow, Buckinghamshire, supporting warehouses, factories, workshops and showrooms with reliable, evenly distributed warmth throughout the building. We have particular expertise in factory heaters, warehouse heating and workshop heating solutions, ensuring each system is matched to the specific demands of the premises it serves. Our specialist offering also includes garage heating, sports hall heating solutions and hot water provision for holiday parks, reflecting the diverse range of environments we work with. Warm air heating is ideal for buildings where doors are frequently opened or where large volumes of air need heating quickly, helping to minimise heat loss and energy waste. With decades of experience behind us, we design and install systems that deliver consistent comfort while keeping operational costs as low as possible for your business.


Annual Heating Servicing and Planned Maintenance
Heating systems in industrial and commercial settings work hard throughout the year, making regular servicing essential to maintain safety, efficiency and compliance. Oltec Facilities Management delivers structured annual servicing and planned maintenance for businesses across Marlow, Buckinghamshire, ensuring gas safety certification is renewed and your system continues operating within legal requirements. This ongoing care also supports your building insurance obligations, since many policies stipulate that heating systems must be serviced regularly to keep coverage valid. Equally important, consistent servicing helps maintain the integrity of manufacturer warranties, protecting against unexpected repair costs that could otherwise be covered. Our engineers carry out detailed inspections of every component, from burners and controls to ventilation and safety devices, ensuring nothing is overlooked. This proactive approach allows us to catch minor issues before they escalate, reducing the likelihood of costly breakdowns or unplanned downtime. With a planned maintenance schedule in place, your business benefits from a heating system that remains dependable, efficient and fully compliant year after year.
Heating System Upgrades and Replacements
When heating systems become outdated, businesses often face rising energy costs and reduced reliability, making an upgrade a sensible long-term solution. Oltec Services provides expert heating system upgrades and replacements across Marlow, Buckinghamshire, helping businesses improve performance and energy efficiency through carefully planned installations. Our team has extensive experience upgrading older factory heaters, modernising warehouse heating systems and replacing inefficient garage heating with more advanced, cost effective options. We also cater to specialist needs such as hot water systems for holiday parks, ensuring a wide range of industries benefit from improved heating performance. A timely upgrade can significantly reduce energy bills while improving temperature control and overall system reliability. Before recommending any upgrade, our engineers carry out a comprehensive assessment of your existing heating system, ensuring the proposed solution genuinely meets your operational needs. We manage every upgrade project with minimal disruption in mind, allowing your business to continue running smoothly while benefiting from a more efficient heating system.


