Checklist

Heat Exchanger Inspection Checklist Template

Ensure all critical points of a heat exchanger are checked during inspection. This checklist covers visual inspection, tube inspection, measurements, and findings. Open the template in the online editor to start.

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The full inspection cycle — in one service

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1

Mobile Photo Documentation App

Capture photos of the heat exchanger overview, nameplate, and defects on site with the mobile app for inclusion in the checklist.

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2

Inspection report

Complete the document from this template: sections, fields, photo documentation, and signatures.

3

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Checklist

Document Preview

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Heat Exchanger Inspection Checklist

No.HEIC-2026-005

1. General Information

The general information about the inspection, including date, location, and inspector details, is provided below.

Inspection date7/14/2026 AddressBoiler Room, Building A, Chemical Plant, Liverpool L1 2AB
Expert Robert King , Maintenance Engineer

The inspection was conducted under normal operating conditions.

2. Object of Inspection

The heat exchanger under inspection is identified by its serial number and installation location.

Object typeShell and tube heat exchanger Object nameHX-101
Technical conditionnot filled in Release date3/15/2019
Start of operation4/1/2019

The object data were verified against the equipment passport.

3. Main Parameters

The main parameters of the heat exchanger, such as design pressure, temperature, and heat transfer area, were determined from the technical documentation.

External ConditionFair Corrosion Observed☐
Leaks Observed☐ Fouling Observed☐
Insulation ConditionGood

The measured parameters are within the permissible limits.

4. Additional Parameters

Additional parameters including flow rates, pressure drops, and material specifications were assessed.

Tube Number: Row 5-8 Tube Condition: Fair
Tube Defects: Inlet Temperature: 85
Outlet Temperature: 60 Pressure Drop: 15

No significant deviations from the specified values were observed.

5. Defects Found

List any defects found during inspection.

No.Damage descriptionPhotos
1-not filled in

6. Additional Information

Summarize findings and provide recommendations.

Identification was carried outShell and tube heat exchanger HX-101
There are remarksOverall condition fair. Some fouling on tube bundle. Cleaning recommended.

7. Inspection Participants

List the inspector and maintenance engineer involved.

No.Full namePosition / statusComment
1Robert KingMaintenance EngineerPerformed inspection
2James LeeInspectorReviewed findings

Signatures

Capture signatures of inspector and maintenance engineer.

______________________________
Robert King, Maintenance Engineer
______________________________
Robert King
______________________________
James Lee

Checklist

Purpose and Procedure for Drafting the Document

What Is a Heat Exchanger Inspection Checklist?

A heat exchanger inspection checklist is a structured document used to ensure all critical points of a heat exchanger are checked during an inspection. It covers visual inspection, tube inspection, measurements, and findings.

Who Uses This Template?

This template is used by maintenance engineers, inspectors, and technicians responsible for inspecting heat exchangers in industrial, commercial, or HVAC systems.

Key Features

The template includes sections for inspection identification, visual inspection, tube inspection (repeatable), measurements, findings, attachments, and signatures. It supports defect and observation references.

Scheduled Maintenance Inspection

For routine inspections of heat exchangers to identify fouling, corrosion, leaks, or other issues before they cause performance decline.

Performance Troubleshooting

When heat exchanger performance declines (e.g., reduced heat transfer, increased pressure drop), this checklist helps identify the root cause.

Post-Cleaning Verification

After cleaning, this checklist verifies that the heat exchanger is in good condition and ready for service.

Asset Condition Monitoring

Organizations can use this template to track the condition of heat exchangers over time and plan maintenance or replacement.

  1. 1

    Isolate and Prepare

    Isolate the heat exchanger, ensure it is safe to inspect, and perform any necessary disassembly or cleaning.

  2. 2

    Visual Inspection

    Inspect external surfaces and accessible internal areas for corrosion, leaks, fouling, and insulation condition.

  3. 3

    Inspect Tubes

    Inspect each tube or representative sample for fouling, corrosion, pitting, and leaks. Record condition and defects.

  4. 4

    Complete Checklist

    Record measurements (temperatures, pressure drop, flow rate), summarize findings, and obtain signatures.

Photo Report Generator

Generate a professional inspection checklist with photos of the heat exchanger and defects using the photo report generator.

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Mobile Photo Documentation App

Capture photos of the heat exchanger overview, nameplate, and defects on site with the mobile app for inclusion in the checklist.

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Document Sections

Click a section to jump to it in the sample document.

General Information

The general information about the inspection, including date, location, and inspector details, is provided below.

Object of Inspection

The heat exchanger under inspection is identified by its serial number and installation location.

Main Parameters

The main parameters of the heat exchanger, such as design pressure, temperature, and heat transfer area, were determined from the technical documentation.

Additional Parameters

Additional parameters including flow rates, pressure drops, and material specifications were assessed.

Defects Found

List any defects found during inspection.

Additional Information

Summarize findings and provide recommendations.

Inspection Participants

List the inspector and maintenance engineer involved.

Signatures

Capture signatures of inspector and maintenance engineer.

Document Fields and Columns

General Information

Inspection date
Date when the inspection is performed.
Address
Physical location of the heat exchanger.
Expert
Name of the person performing the inspection.

Object of Inspection

Object type
Type of heat exchanger (e.g., shell and tube, plate).
Object name
Unique identifier of the heat exchanger.
Technical condition
Overall condition of the heat exchanger.
Release date
Date of manufacture or installation.
Start of operation
Date when the heat exchanger was first put into service.

Defects Found

No.
Sequential number of the defect entry.
Element
Component or part where the defect is located.
Defect
Type of defect (e.g., corrosion, leak).
Damage description
Detailed description of the defect.
Photos
Photographic evidence of the defect.

Inspection Participants

No.
Sequential number of the participant.
Full name
Full name of the participant.
Position / status
Role or job title of the participant.
Comment
Additional notes about the participant's involvement.

Frequently Asked Questions about Photo Reports and Photo Tables

What types of heat exchangers can be inspected with this checklist?

This checklist is suitable for shell and tube, plate, finned, and other common heat exchanger types. The template includes a field to specify the type.

What measurements are typically recorded?

Key measurements include inlet and outlet temperatures, pressure drop, flow rate, and wall thickness. These help assess performance and condition.

Who should perform the inspection?

A qualified inspector or maintenance engineer with knowledge of heat exchanger operation and failure modes should perform the inspection.

What defects can be recorded?

Common defects include corrosion, leaks, fouling, pitting, and scale buildup. The template allows referencing predefined defects or adding custom observations.

Is photo evidence required?

Yes, photo evidence is required for the general overview and nameplate. Photos of defects are conditionally required if any defects are observed.

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