Global Leak Detection Market to Reach USD 6.7 Billion by 2033, Driven by Smart Infrastructure, AI-Powered Monitoring, and Sustainability Goals

Phoenix Research forecasts a CAGR of 6.7% (2025–2033), with North America leading and Asia-Pacific emerging as the fastest-growing region
Lead Analyst: Rachna Patni, Senior Research Analyst, Phoenix Research

Singapore, October 27, 2025 — The Global Leak Detection Market is rapidly expanding as industries prioritize operational safety, environmental protection, and infrastructure modernization. Leak detection technologies — spanning oil & gas pipelines, water distribution systems, chemical plants, and industrial facilities — are becoming essential for minimizing resource loss, preventing contamination, and ensuring compliance with stringent environmental regulations.

This growth is being energized by the integration of smart sensors, AI-based analytics, and IoT-enabled monitoring systems that allow for real-time detection, predictive maintenance, and automated alerts across mission-critical assets. As global industries move toward net-zero emission targets and smarter asset management, leak detection solutions have become integral to sustainable and safe operations.

According to Phoenix’s Demand Forecast Engine, the Global Leak Detection Market is estimated at USD 3.9 billion in 2025 and projected to reach approximately USD 6.7 billion by 2033, reflecting a CAGR of 6.7% (2025–2033).
North America dominates the market, driven by mature oil & gas infrastructure and strong regulatory frameworks, while Asia-Pacific is the fastest-growing region, supported by rapid industrialization, urban development, and digitization of water and energy networks.

“Leak detection systems are becoming a vital part of the global industrial safety and sustainability landscape. AI, IoT, and fiber optic sensing technologies are reshaping the way industries monitor critical infrastructure and mitigate risks,” said Rachna Patni, Senior Research Analyst, Phoenix Research.

Key Drivers of Global Leak Detection Market Growth

1. Stringent Environmental and Safety Regulations

Governments worldwide are enforcing tighter emission and leak prevention mandates in oil, gas, and chemical sectors, accelerating adoption of advanced detection systems.

2. Growing Investments in Oil & Gas Infrastructure

Ongoing pipeline expansions, refinery modernization, and LNG development projects demand robust leak detection and monitoring systems for operational reliability.

3. Water Loss Management and Conservation

Escalating water scarcity concerns are pushing utilities toward smart water networks equipped with acoustic and pressure-based detection systems.

4. Integration of AI, IoT, and Cloud Platforms

Real-time data analytics and connected sensors are improving accuracy, enabling predictive maintenance, and reducing downtime across industries.

5. Industrial Digitization and Smart Asset Management

Industry 4.0 adoption empowers enterprises to digitize maintenance workflows, enhance reliability, and extend asset lifecycles through proactive monitoring.

Global Leak Detection Market Segmentation

By Technology

• Acoustic / Ultrasonic Leak Detection

• Pressure-Flow Monitoring

• Fiber Optic Sensing

• Thermal Imaging

• Laser Absorption and Infrared Detection

• Vapor Sensing and Tracer Gas Detection

• Digital and Cloud-Based Monitoring Systems

By Medium

• Oil & Gas (Pipelines, Storage Tanks)

• Water & Wastewater

• Chemicals

• Power Generation

• Industrial Manufacturing

• Others (Mining, Pharmaceuticals, HVAC Systems)

By Application

• Pipeline Monitoring

• Water Distribution Networks

• Industrial Equipment & Machinery

• Refining and Petrochemical Facilities

• Storage and Containment Systems

By Region

• North America

• Europe

• Asia-Pacific

• Latin America

• Middle East & Africa

Regional Insights of Global Leak Detection Market

North America – Largest Market

North America leads the global market with established oil & gas infrastructure, robust EPA regulations, and wide deployment of acoustic and fiber optic systems for pipeline safety.

Asia-Pacific – Fastest Growing Market

Asia-Pacific’s growth is driven by urban expansion, smart city initiatives, and modernization of water and energy infrastructure in China, India, Japan, and Southeast Asia.

Europe

Europe’s emphasis on emission control, sustainability, and eco-friendly detection technologies supports steady adoption across industrial and municipal sectors.

Latin America & Middle East & Africa

Rising oil exploration, desalination projects, and infrastructure upgrades in emerging economies are creating new opportunities for intelligent leak monitoring systems.

Leading Companies in the Global Leak Detection Market

Prominent players include:
Honeywell International Inc., Siemens AG, Schneider Electric SE, Emerson Electric Co., ABB Ltd., Baker Hughes Company, Perma-Pipe International Holdings, Inc., FLIR Systems (Teledyne Technologies), Aqualeak Detection Ltd., and Sensit Technologies, Inc.

Honeywell International Inc. is recognized as the largest company in the Global Leak Detection Market, renowned for its advanced sensing systems, IoT integration, and extensive presence across oil & gas, chemical, and water sectors.

Strategic Intelligence and AI-Backed Insights

• Phoenix Demand Forecast Engine projects continued market expansion across oil & gas, water, and power applications through 2033.

• Technology Trend Tracker highlights rapid advancements in fiber optic sensing, thermal imaging, and AI-powered anomaly detection.

• Competitive Landscape Analysis reveals growing emphasis on cloud-based monitoring platforms offering real-time, centralized asset visibility.

• Porter’s Five Forces Analysis indicates high competition intensity and rising technological entry barriers favoring established solution providers.

Global Leak Detection Market Forecast Snapshot: 2025–2033

Why the Global Leak Detection Market Matters

• Critical for ensuring operational safety and minimizing environmental impact.

• Enables predictive and preventive maintenance across oil, gas, and utility networks.

• Reduces emissions and resource loss, aligning with net-zero sustainability targets.

• Enhances asset reliability and lowers lifecycle costs through smart diagnostics.

• Strengthens compliance with evolving global safety and environmental standards.

Final Takeaway of Global Leak Detection Market

The Global Leak Detection Market is emerging as a cornerstone of industrial safety and sustainability. As industries digitize operations and adopt AI-driven monitoring systems, demand for real-time, automated, and eco-conscious leak detection continues to accelerate.

Organizations that invest in predictive analytics, IoT-based solutions, and green monitoring infrastructure will be best positioned to achieve regulatory compliance, operational resilience, and long-term competitiveness.

At Phoenix Research, our AI-powered forecasting tools and strategic intelligence enable companies to anticipate risks, optimize performance, and lead confidently in the evolving Global Leak Detection Market, where precision, safety, and sustainability define the future of industrial excellence.

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Global Leak Detection Market Size and Share Analysis 2025-2033