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If you want to heat your home’s water affordably while limiting your environmental impact, install solar panels that convert energy from the sun’s rays. To ensure the panels and water heater remain reliable, you must be vigilant about detecting issues. Here are a few signs you need to get repairs as soon as possible. 

How to Tell When Your Solar Water System Needs to Be Repaired

1. Damaged Panels & Other Components

While solar panels are designed to withstand the elements, they’re not impervious to damage. High winds can throw branches and other debris at the panels and crack the glass housing.

solar panelsEven minor cracks render your system vulnerable to water damage, so schedule repairs right away if you notice any issues. Repairs are also needed for physical damage to the rigging that keeps a panel upright and pointed at the sun. 

2. Leaking

If you notice water leaks coming from the roof, and there’s no rain, the solar heating system’s pipes may have burst. This is commonly caused by excessive pressure or loose pipe connections. Before calling a professional, turn off the system to isolate the panels. A technician will likely need to replace the pressure valve or seal rather than making repairs.

If the fluid leaks from the valve due to the seat deteriorating or the valve gland nut being loose, a professional will tighten the nut, replace the valve, or put in a new seat washer.   

3. Hot Water Runs Out Frequently 

To produce enough energy, the panels must be positioned for optimal sun exposure; those facing east or west are usually less effective. Dirt and grime can limit a panel’s sun exposure, as can the shade from trees. The problem can even spring from older panels, which may have worn components getting in the way of optimum efficiency. Lastly, the panel sizes may not be large enough to power the heater sufficiently. 

 

When you need solar water system repairs, turn to the fully licensed, bonded, and insured technicians at Island Solar Service in Honolulu, HI. They offer a 12-point service checkup to keep your system up and running. They also install solar panels and solar-powered water heaters to make homes more efficient. Learn more about their repair and maintenance services online, or call (808) 833-1000 to schedule an appointment today. 

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