
Industrial Heating Systems Installation in Thame, Oxfordshire
Reliable heating is essential for any industrial operation, and Oltec has been delivering exactly that for over 40 years. Specialising in industrial heating systems installation across Thame, Oxfordshire, we work with factories, warehouses, garages and workshops to design heating solutions that match the scale and demands of each premises. Our engineers focus on energy efficiency, performance and compliance, ensuring every system we install reduces running costs without compromising on warmth or reliability. From warm air heating to complete system overhauls, our specialist approach means your business gets heating that works as hard as you do, season after season.
☎️ 0800 038 9786
✉️ info@oltecgroup.co.uk
✔ Established 40+ years ✔ Fully accredited
✔ Nationwide coverage ✔ 24/7 emergency support

Commercial Heating Installation for Every Business
Effective industrial heating installation starts with understanding the specific demands of your premises, from building size to operational requirements. Oltec delivers tailored heating solutions for large industrial buildings across Thame, Oxfordshire, helping businesses improve comfort, efficiency and running costs through carefully designed systems. Our commercial heating installation services extend to retail units, offices, garden centres, gyms and showrooms, supporting customer-facing businesses with dependable heating that enhances the experience for staff and customers. Every installation is preceded by a comprehensive site survey, enabling our engineers to select the right heating technology and capacity for the building. We pride ourselves on delivering solutions that balance upfront investment with long-term running costs, ensuring businesses get genuine value from their heating system. With more than 40 years of specialist experience, we have the technical knowledge to manage installations of any scale, from single units to multi-building industrial sites.
Warm Air Heating Systems for Warehouses and Factories
For large commercial and industrial buildings, warm air heating offers a practical and energy efficient way to maintain comfortable temperatures across expansive floor areas. Oltec Services has extensive experience installing warm air heating systems for warehouses, factories, workshops and showrooms across Thame, Oxfordshire, helping businesses achieve reliable warmth without excessive energy consumption. We regularly work on factory heaters, warehouse heating and workshop heating solutions, tailoring each installation to the specific layout and usage of the building. Our specialist services also cover garage heating, sports hall heating solutions and hot water systems for holiday parks, ensuring we can support a wide variety of commercial applications. Because warm air systems heat space quickly and efficiently, they are particularly well suited to buildings with high footfall or frequent door openings, where heat loss can otherwise be significant. Our team carefully designs each system around your premises, ensuring optimal performance, lower energy bills and a comfortable working environment throughout the year.


Annual Heating Servicing and Planned Maintenance
A well maintained heating system is safer, more efficient and more cost effective to run, which is why ongoing servicing should never be overlooked. The Oltec Group provides annual servicing and planned maintenance for industrial and commercial heating systems across Thame, Oxfordshire, helping businesses renew their gas safety certification and remain fully compliant. Regular maintenance is also closely tied to building insurance obligations, with many insurers requiring up to date servicing records as a condition of cover. Just as importantly, scheduled servicing helps maintain the integrity of manufacturer warranties, ensuring your system stays protected against defects and component failures. Our engineers follow a thorough checklist during every visit, examining key components to identify wear, inefficiency or potential safety risks before they become serious problems. This consistent approach reduces the chance of unexpected breakdowns and helps extend the operational lifespan of your equipment. With a reliable maintenance partner in place, your business can avoid disruption and keep heating costs under control throughout the year.
Heating System Upgrades and Replacements
As heating systems age, they often become less efficient, more prone to faults and increasingly expensive to run, making upgrades a worthwhile investment. Oltec FM specialises in heating system upgrades and replacements for businesses throughout Thame, Oxfordshire, helping to improve both performance and energy efficiency across a range of applications. Our team regularly upgrades ageing factory heaters, modernises warehouse heating systems and replaces outdated garage heating with more efficient, reliable alternatives. We also support specialist requirements, including hot water systems for holiday parks, ensuring businesses across different sectors benefit from improved heating technology. A well planned upgrade can significantly reduce energy bills, improve temperature consistency and lower the likelihood of unexpected breakdowns. Our engineers begin every upgrade project with a detailed assessment of the existing system, identifying inefficiencies and recommending solutions that align with your budget and operational needs. From planning through to installation, we work efficiently to minimise downtime, ensuring your business continues operating smoothly throughout the upgrade.


