Heat Exchanger Tube Cleaning: Market Size & Forecast 2026

The global heat exchanger tube cleaning market sits at approximately USD 2.1 billion in 2025 (base year), growing at a 4.8% CAGR through 2032 to reach USD 2.92 billion. The category is a service-led MRO segment dominated by on-site labor and chemistry management rather than hardware cost. Mechanical brushing at 32% share and chemical circulation at 28% share together account for three-fifths of spend, while automated robotic systems at 10% share are the fastest-growing sub-segment. Hydrochloric acid (industrial grade, 32%) prices in the order of USD 145/MT in the US and EUR 160/MT in the EU for Q2 2026 benchmarks. Buyer Power Score stands at -2.4 (supplier-favoring) on the -5.0 to +5.0 scale, driven by concentrated specialist labor, high switching costs, and a Section 122 global tariff stack that layers 10% on all imported equipment regardless of origin. > **Analyst Take.** Our view: the

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