Preventative and Corrective Maintenance

Preventative and Corrective Maintenance on all types of solar thermal systems

• Chemical analysis of glycol in closed-loop systems should be performed at least every 3 years. Replaced if necessary.
  • This service is included on all of our rental systems
  • $50 for user owned systems purchased from Rock Paper Sun
  • $50-$100 for 3rd party systems.
• Any new leaks, noises, or visible changes to hardware should be investigated ASAP.
• Anti-scald and thermal protection devices should be inspected regularly.

Site Evaluations

Site Evaluations for all types of active & passive solar installs.

• Determine shading on various potential sites for buildings, windows, collectors, pools, greenhouses, gardens, etc.
• Perform energy analysis based on shading, location, historical weather patterns, and products being considered.
• Determine most appropriate location for solar related installs based on structural, accessibility as well as shading considerations.
• $50-$100 for a site evaluation, this cost will be deducted from any resulting system purchase.

Energy Analysis

Energy Analysis for various alternate energy products

• DPerform technical analysis and simulation to determine energy production/savings of various products.
• Provide economic analysis to determine long-term costs, savings and profits.
• Design/Install home or site monitoring to determine energy usage either pre or post install of energy effecient equipment.
• Pricing depends on project, contact us for further discussion.

Custom Design, Installs and consulting

Commercial or community applications - car wash, laundry, pool, co-ordinate large-scale projects

• Commercial or community applications - car wash, laundry, pool, co-ordinate large-scale projects
• Electronic logging/monitoring design and implementation.
• Wind, Solar Electric (PV), small hydro, grey-water heat recovery systems.
• Pricing depends on project, contact us for further discussion.