Shield Your Infrastructure with Superior Radome Care
Radomes serve as the protective barriers for critical antenna systems, safeguarding them from environmental elements while ensuring optimal signal transmission. However, without proper and consistent radome maintenance, radomes can experience significant issues that compromise the structural integrity and the performance of the systems they protect. These issues can lead to:
-
- Structural damage due to environmental stresses like wind, snow, and seismic activity.
- Material degradation, which compromises RF transparency.
- Water ingress, leading to internal equipment damage.
- Decreased thermal efficiency, resulting in suboptimal environmental control.
- Mold or mildew development, posing health risks to personnel.
- Increased signal attenuation, reducing the overall efficiency of communication systems.
Failure to maintain radomes can severely impact the performance of the antennas they house, leading to communication breakdowns and expensive repairs. Therefore, investing in regular, professional maintenance services is essential to preserve both the integrity of the radome and the performance of the equipment it protects.
Protect your systems from potential downtime with our comprehensive radome maintenance.
Unrivaled Expertise for Radome Protection
Systems Applications Services, Inc. brings over 20 years of expertise in radome maintenance, operating across 16 countries and diverse environments. Our highly skilled technicians and engineers ensure that your radome remains in peak condition, regardless of its type—whether it’s a rigid structure or an air-supported design. Our tailored solutions keep your communication systems protected and operational, even under the harshest conditions.
While essential for protecting sensitive radar systems, radomes face several challenges that can compromise their structure and the performance of the equipment they shelter. Environmental stresses, such as wind, UV exposure, and moisture, can lead to structural damage, water ingress, and degradation of RF transparency.
These issues may result in signal attenuation, equipment damage, and increased maintenance costs. Without proper care, radomes can also develop mold or mildew, posing health risks to maintenance personnel. The solution to these challenges lies in a comprehensive maintenance program.
Systems Applications Services offers tailored, expert radome maintenance services that address these problems, from structural assessments and weatherproofing to RF performance optimization and environmental control. By implementing proactive maintenance, you ensure the longevity and optimal functionality of both the radome and the radar system it protects, reducing costly downtime and extending the lifecycle of your critical infrastructure.
Invest in the longevity of your critical infrastructure with expert radome care from Systems Applications Services.
SAS Radome Maintenance Services
We offer a range of radome maintenance services that ensure both the longevity and performance of your radome.
-
- Structural Integrity Assessments: Evaluating the radome’s ability to withstand environmental pressures like wind, snow, and seismic forces.
- Weatherproofing and Sealing: Inspecting and replacing weatherproofing components to prevent water ingress and environmental degradation.
- RF Performance Optimization: Conducting RF transmission tests and surface cleanings to maintain optimal signal transparency.
- Environmental Control Unit Maintenance: Servicing HVAC and dehumidification systems to control temperature and moisture levels.
- Electrical and Grounding System Maintenance: Checking power distribution and grounding networks to protect against electrical faults and surges.
- Preventive Maintenance and Repairs: Conducting scheduled inspections and addressing minor issues before they escalate.
- Repair Services: Offering rapid response to urgent radome issues, ensuring minimal downtime.
Comprehensive Maintenance Program

Structural Assessments
Ensuring the strength and durability of your radome is critical to its long-term performance. Our team conducts thorough inspections to identify any signs of wear, structural damage, or weaknesses. We stress-test the radome to verify its load-bearing capacity, ensuring it can withstand extreme environmental conditions such as high winds, heavy snowfall, and seismic events. Should any issues be found, we take immediate action to address them, preserving the radome’s protective capabilities.
Weatherproofing and Sealing
Environmental exposure can lead to gradual degradation of radome seals and surfaces, which, if not properly maintained, results in water ingress and internal damage. Water ingress harms internal equipment and can lead to structural weakening due to moisture accumulation, mold growth, and potential corrosion. Our technicians inspect and replace weatherstripping and sealants to combat these issues, ensuring the radome remains impervious to external elements. We conduct comprehensive water ingress testing to identify and address any leaks before they become problematic.
In addition to replacing compromised seals, we apply specialty coatings to enhance the radome’s resilience. These coatings, such as UV-resistant layers, protect against solar degradation by reflecting harmful ultraviolet rays that can cause material breakdown over time. Our coatings also help maintain the radome’s structural integrity by minimizing wear from environmental factors, ensuring the radome remains weatherproof and functional for longer. This multi-layered weatherproofing approach extends the radome’s service life and protects your valuable communication systems from environmental threats.
RF Performance Optimization
The effectiveness of a radome depends heavily on its ability to maintain signal transparency, which directly impacts the performance of the enclosed antenna systems. SAS regularly conducts RF transmission tests, adjusting panels as necessary to minimize signal interference. Any misalignments in radome panels or surface contaminants can lead to signal attenuation and degraded communication efficiency. To prevent this, we employ specialized cleaning techniques that safely remove contaminants such as dirt, salt, and debris, which could hinder RF transmission. By optimizing radome surface conditions and panel alignment, we ensure reliable and consistent communication, crucial for radar operations in mission-critical environments.
Environmental Control Unit Maintenance
Radomes require precise environmental conditions to ensure optimal equipment performance and longevity. The Environmental Control Unit (ECU) plays a critical role in maintaining these conditions by regulating the radome’s temperature, humidity, and airflow. Regular ECU maintenance is essential to prevent fluctuations that could lead to equipment damage or inefficiencies.
HVAC System Servicing
To maintain a stable environment inside the radome, our technicians provide comprehensive servicing of the radome’s HVAC systems, a key component of the ECU. This includes cleaning and replacing air filters, inspecting heating and cooling components, and calibrating temperature and humidity controls. A well-maintained HVAC system ensures that sensitive electronic equipment is protected from temperature fluctuations and humidity, which can lead to corrosion and operational inefficiencies.
Dehumidification System Upkeep
Maintaining proper humidity levels is crucial in radome environments. As part of the ECU, our team performs regular maintenance of dehumidifiers, ensuring they function efficiently to prevent condensation and mold growth. We also replace desiccant materials to maintain optimal moisture control, safeguarding the radome structure and equipment. Keeping the ECU in peak condition ensures that the internal environment remains stable, allowing for the continued functionality and protection of critical systems.

Electrical and Grounding System Maintenance
Power Distribution Checks
To ensure the reliable operation of all radome systems, we conduct thorough inspections of the electrical wiring and power distribution networks. This includes testing power distribution panels, verifying backup power systems, and inspecting connections for potential hazards. Regular checks reduce the risk of power failures, ensuring continuous system operation.
Lightning Protection System Maintenance
Lightning strikes pose a significant threat to radome systems. We regularly inspect and maintain lightning rods and surge protection devices to ensure adequate protection. Additionally, we update grounding systems as needed, keeping your radome and equipment safe from electrical surges and electromagnetic interference.
Grounding Network Verification
Proper grounding is essential for dissipating static electricity and protecting against electrical faults. Our technicians conduct resistance testing of grounding connections, inspect and clean grounding points, and upgrade systems when necessary to meet safety regulations and ensure optimal performance.
Preventive Maintenance and Repairs

Scheduled Inspections
Our comprehensive maintenance program includes regular, in-depth visual and physical inspections of the radome’s structure. We use advanced non-destructive testing (NDT) methods to detect early signs of material stress, wear, or degradation, allowing for timely intervention before minor issues escalate. Each inspection is followed by detailed reports outlining our findings and expert recommendations for corrective actions or enhancements. This proactive approach ensures that your radome remains structurally sound and continues to protect your critical communication systems.
Preventive Repairs
SAS emphasizes preventive maintenance to address potential issues before they become costly failures. Our technicians identify and replace worn components, such as seals, fasteners, or structural elements, to maintain the integrity of the radome. In addition, we apply protective coatings and treatments to vulnerable areas, enhancing resistance to environmental stressors and extending the lifespan of the radome. By focusing on preventive repairs, we significantly reduce the risk of unscheduled downtime and ensure the long-term durability of your infrastructure.
Urgent Repair Services
In the event of unforeseen radome issues, System Applications Services ensures swift and effective response. Our team acts quickly to coordinate the necessary repairs, minimizing system downtime. With access to specialized resources and a vast network of experts, we ensure that any disruption is addressed promptly. We prioritize implementing immediate solutions to keep your communication systems operational while working toward long-term repairs, ensuring your infrastructure remains protected and functional under all conditions.
Global Expertise
We leverage our extensive global experience at Systems Applications Services to deliver superior maintenance services. We apply international best practices, adapting our methods to suit a wide range of climates and environmental conditions. With our expertise in logistics management, we efficiently coordinate maintenance activities worldwide, ensuring that resources are rapidly deployed and spare parts are readily available.
Experience Precision and Reliability with SAS’s Radome Solutions
By choosing Systems Applications Services, you ensure that your radome receives the highest level of care. Our comprehensive maintenance programs, global expertise, and commitment to excellence guarantee the longevity and optimal performance of your critical infrastructure. With SAS, you can be confident that your communication systems will remain operational, reliable, and protected against environmental threats.
Secure the future of your critical infrastructure with our specialized radome maintenance solutions. Discover how our tailored maintenance programs can enhance the durability and efficiency of your systems.
Frequently Asked Questions
What Materials are Radomes Made of?
Radomes are typically constructed from lightweight, durable materials such as fiberglass, composites, or reinforced plastics. These materials allow radomes to protect antennas from harsh environmental conditions while maintaining signal integrity. SAS offers installation and repair services tailored to each material type, ensuring your radome remains in peak condition.
How Often Should Radomes Be Inspected?
Radomes should be inspected at least annually, or more frequently in areas with extreme weather conditions. SAS provides comprehensive inspection and maintenance services, identifying and resolving issues like surface damage, leaks, or structural wear before they impact your communication systems.
How Does Radome Shape Affect Performance?
Radome shapes range from hemispherical and geodesic to ogive and conical. Hemispherical shapes generally have the least impact on antenna performance, while more aerodynamic shapes like the Von Karman profile are used for aerospace applications.
Does SAS Offer Radome Installation or Custom Solutions?
Yes, SAS specializes in radome installation and offers custom solutions to meet unique operational requirements. From initial design to final deployment, our team ensures precision and quality, enabling optimal protection and functionality for your antennas and communication equipment.
Contact Us
For a more detailed capabilities brief and an introduction to our team, please fill out this form or email info@sasincglobal.com. Also, we can be reached at +1 214.215.1590.
PHONE
+1 214.215.1590
CONTACT
info@sasincglobal.com
HEADQUARTERS
505 Elkton Drive, Suite 200A
Colorado Springs, CO 80907
DALLAS OFFICE
3419 Westminster, Suite 46
Dallas, TX 75205