Your machines and components, expertly cared for 

When on-site repairs aren't reasonable or possible, we’ve got you covered with our specialized in-house repair service.

Located in Gaildorf, our state-of-the-art facility is fully equipped to handle repairs on fans, blowers, compressors, and other machinery and get it back to peak performance. We ensure every repair is efficient, reliable, and designed for long-lasting performance.

To make things even easier and to further reduce your workload, we can arrange hassle-free transportation—picking up your machine and delivering it back to you once the repairs are complete.

With our team of skilled specialists, your machines are always in expert hands, ensuring they are up and running quickly, and performing at their best.

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Why choose in-house repairs?

Cost-Effective: In-house repairs offer significant savings over purchasing new equipment, with full control over repair scope and budget.

Quick Turnaround: Our in-house team ensures fast response times and efficient repairs, reducing your overall downtime.

OEM-Quality Standards: We use only OEM or equivalent-grade parts, ensuring that every component meets stringent quality requirements.

Detailed Reporting: After every repair, we provide a full report detailing the work performed, along with recommendations for improving performance and avoiding future breakdowns.

Boost Sustainability: Extend the lifespan of industrial fans, reduce emissions, and save energy with sustainable repair solutions.

Quality assurance:

at Serafima, quality is at the heart of everything we do. Every repair undergoes a rigorous inspection process to ensure it meets OEM standards or higher. Our technicians are highly trained and certified, utilizing industry best practices to extend the lifespan of your equipment.

Our expertise extends to all major brands and models of blowers and compressors. We also maintain an inventory of high-quality replacement parts, ensuring minimal downtime for your equipment.

If your blower or compressor is underperforming or needs urgent repair, don’t hesitate to contact Serafima. Our team is ready to help you get back up and running as quickly as possible.

Our comprehensive 
in-house repair solutions

Non-destructive testing (NDT)

Non-destructive testing (NDT) allows us to inspect workpieces and components without altering or damaging their function or structural integrity. Two of the most widely used NDT methods are dye penetrant testing (DPT testing) and magnetic particle testing (MP testing).

At Serafima, our expert team utilizes DPT and MP testing on the welds to identify surface faults in metallic and other non-porous materials. These methods are particularly effective in detecting flaws in critical components, such as impellers and housings, at an early stage. By identifying and addressing these issues before they lead to more significant damage, we help you avoid costly repairs and prolong the life of your equipment.

Our NDT services are designed to ensure that your blowers and compressors continue to operate safely and efficiently, with minimal downtime.

Bearing and Seal Replacements

Bearings and seals are critical components in fans, blowers and compressors, directly affecting performance and longevity. Over time, wear and tear can lead to efficiency losses, increased vibration, and potential equipment failure. At Serafima, we specialize in precision bearing and seal replacements to restore your equipment to optimal working condition.

Our expert technicians use high-quality, OEM-grade bearings and seals, ensuring a perfect fit and long-lasting performance. We carefully assess each unit, replacing only what’s necessary to reduce downtime and save costs. With advanced alignment and lubrication techniques, we ensure smooth, reliable operation for years to come.

Rotor Balancing and Alignment

Proper rotor balancing and alignment are essential to the smooth and efficient operation of blowers and compressors. Imbalances in the rotor can lead to excessive vibration, reduced efficiency, and even catastrophic failure if left unaddressed. At [Your Company Name], we offer precise rotor balancing and alignment services to ensure your equipment runs optimally.

Using advanced diagnostic tools, our skilled technicians carefully analyze and correct any imbalances in the rotor, ensuring even weight distribution and alignment. This not only minimizes wear and tear on the equipment but also extends its lifespan, improves performance, and reduces energy consumption. Whether you're experiencing high vibrations or just want to improve operational efficiency, our rotor balancing and alignment services are the key to keeping your equipment running smoothly.

Impeller and Blade Refurbishment

Impellers and blades are essential for the efficient operation of blowers and compressors, directly impacting airflow and overall system performance. Over time, these components can suffer from erosion, corrosion, or mechanical damage, leading to reduced efficiency and potential system failures.

Our refurbishment process includes a thorough inspection to identify any wear, damage, or imbalances. We then use precision machining, rebalancing, and surface treatments to restore the impellers and blades to their original condition or even enhance their performance. By addressing issues such as wear or misalignment early, we can extend the life of your equipment and improve operational efficiency.

With our impeller and blade refurbishment services, you can avoid costly replacements and downtime, ensuring your blowers and compressors continue to operate reliably and efficiently.

Casing and Housing Repairs

The casing and housing of blowers and compressors serve as the structural backbone, protecting internal components and ensuring safe operation. Over time, exposure to harsh environments, pressure, and mechanical stress can lead to cracks, corrosion, or other forms of damage. 

Our repair process begins with a detailed inspection to identify cracks, deformities, or areas of corrosion. Using advanced welding techniques, machining, and protective coatings, we repair and reinforce the casing or housing, ensuring it meets or exceeds OEM standards. Our goal is to extend the lifespan of your equipment and prevent further damage, all while minimizing downtime.

With our precise casing and housing repair services, you can ensure that your blowers and compressors remain safe, reliable, and efficient in the long term.

Motor and Drive System Overhaul

The motor and drive system are crucial for the efficient operation of blowers and compressors. Over time, wear and electrical faults can lead to reduced performance or failure. At Serafima, we provide comprehensive overhaul services to restore these systems to peak efficiency.

Our services include inspecting and repairing components like bearings, windings, and couplings, as well as motor rewinding and recalibration of the drive system. By overhauling your motor and drive system, we help extend equipment life, improve efficiency, and minimize downtime.

Performance Testing and Optimization

Performance testing and optimization are essential to ensure your blowers and compressors are operating at peak efficiency. At Serafima, we offer comprehensive testing services to evaluate equipment performance and identify areas for improvement.

Our expert team conducts detailed assessments, including airflow, pressure, and vibration analysis, to ensure your equipment meets operational standards. Based on the results, we provide targeted optimizations to enhance efficiency, reduce energy consumption, and extend the lifespan of your machinery.

With our performance testing and optimization services, you can maximize the reliability and efficiency of your blowers and compressors, minimizing operational costs and preventing unplanned downtime.

Preventive Maintenance and Refurbishment

Preventive maintenance is key to avoiding unexpected breakdowns and extending the life of your blowers and compressors. At Serafima, we offer tailored maintenance plans that ensure your equipment operates efficiently and reliably over the long term.

Our services include regular inspections, component cleaning, lubrication, and the replacement of worn parts before they fail. In addition, we provide refurbishment services that restore aging equipment to like-new condition, improving performance and efficiency without the cost of a full replacement.

With our preventive maintenance and refurbishment programs, you can reduce downtime, lower operational costs, and maximize the lifespan of your equipment.