diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 99a9879bf4..dd962d0585 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -181,6 +181,22 @@ jobs:
       reportDirectory: '$(System.DefaultWorkingDirectory)/**/htmlcov'
 
 
+- job: DocTest
+  pool:
+    vmImage: 'ubuntu-16.04'
+  steps:
+  - task: UsePythonVersion@0
+    inputs:
+      versionSpec: '3.8'
+  - script: |
+      pip install -e .[all]
+    displayName: Install pvlib[all] for doc build
+  - script: |
+      cd docs/sphinx/
+      sphinx-build -j auto -b html -d _build/doctrees source build
+    displayName: Build HTML docs
+
+
 - job: 'Publish'
   dependsOn: 'Test_conda_linux'
   pool:
diff --git a/docs/sphinx/source/whatsnew/v0.7.2.rst b/docs/sphinx/source/whatsnew/v0.7.2.rst
index 37a6a6df99..efe9286544 100644
--- a/docs/sphinx/source/whatsnew/v0.7.2.rst
+++ b/docs/sphinx/source/whatsnew/v0.7.2.rst
@@ -37,6 +37,7 @@ Bug fixes
   0.6.4 what's new file. (:issue:`898`)
 * Compatibility with cftime 1.1. (:issue:`895`)
 * Add Python3.8 to Azure Pipelines CI (:issue:`903`)(:pull:`904`)
+* Add documentation build test to Azure Pipelines CI (:pull:`909`)
 * Minor implemention changes to avoid runtime and deprecation warnings in
   :py:func:`~pvlib.clearsky.detect_clearsky`,
   :py:func:`~pvlib.iam.martin_ruiz_diffuse`,