Services Our engineers and technicians perform over 1,000 surveys and repairs every year. Steam Trap SurveySurveys test and document the operational status of traps, utilizing both ultrasound and temperature differentials. Read More Steam Trap Survey Learn more Compressed Air SurveyCompressed air surveys evaluate and document system components, run-times, pressures, uses, and losses in order to identify areas for system improvement. Read More Compressed Air Survey Learn more Heat Exchanger CleaningEnsure optimal heat transfer and minimize downtime by cleaning your heat exchangers in place with a biodegradable, safe-to-drain, de-scaler. Read More Heat Exchanger Cleaning Learn more Utility RebatesAPM has established relationships with utility companies to offer clients rebates and incentives for Steam Trap Surveys and Installations. Read More Utility Rebates Learn more Steam Trap RepairsOur steam experts perform repairs efficiently, accurately and safely, ensuring your facility minimize steam losses. Read More Steam Trap Repairs Learn more Parts OrdersAPM makes ordering steam system parts fast and easy through our simple parts order quote request process. Read More Parts Orders Learn more Heat Exchanger Assessments, Testing, and MaintenanceRegular testing and maintenance of heat exchangers is crucial to efficient operation and minimizing unexpected downtime. Read More Heat Exchanger Assessments, Testing, and Maintenance Learn more HVAC Condition AssessmentAPM's HVAC Condition Assessment gives your facilities team unique insight into how your system is impacting your indoor air quality (IAQ) and your bottom line. Read More HVAC Condition Assessment Learn more HVAC InsulationInsulation for steam, hot water, and chilled water applications. Read More HVAC Insulation Learn more