Service solar thermal collector
Why it matters
Solar thermal collectors use glycol heat-transfer fluid that degrades over time, becoming acidic. Corrosion damages collector and pipes.
Stop forgetting to do this.
Hearth generates a personalized maintenance schedule so you never miss another service solar thermal collector.
How to do it
- 1
Locate your solar thermal system documentation.
- 2
Contact a licensed solar thermal contractor or your original installer.
- 3
Request a full system inspection including heat-transfer fluid analysis.
- 4
Provide access to the collector, pipes, storage tank, and pump.
- 5
The technician will test fluid pH and condition.
- 6
If fluid is degraded, request a complete fluid replacement.
- 7
Review the service report and schedule next service based on system age.
- 8
Typical service interval is every 3-5 years.