Can Overgrown Trees Reduce Your Solar Panel Performance?
Solar panels need access to sunlight to generate electricity effectively. When nearby trees become overgrown, branches and foliage can begin casting shade across your roof and solar panels.
Even if your panels were receiving plenty of sunlight when they were first installed, trees continue to grow. Over time, branches that were once well clear of your roof can begin blocking sunlight at different times of the day.
For homeowners across Brisbane and Redlands, keeping an eye on the trees surrounding your home can help identify potential problems before branches become heavily overgrown.
HOW DO TREES AFFECT SOLAR PANELS?
Trees don't need to completely cover your solar panels to cause a problem.
Branches may cast shadows across sections of the solar array as the sun moves throughout the day. The amount of shading can also change throughout the year as the position of the sun changes and trees continue growing.
If you have noticed new shade appearing across your panels, nearby trees are worth checking.
Common signs include:
Branches growing above or towards the roof
Increased shade across the panels during the day
Dense foliage between the panels and the sun
Trees that have grown considerably since the solar system was installed
Overhanging branches dropping leaves and debris around the roof and panels
The important thing is to identify which branches are actually causing the shading before deciding what work is required.
CHECK YOUR SOLAR PANELS AT DIFFERENT TIMES OF THE DAY
A tree that doesn't appear to be blocking your panels in the morning could be creating significant shade later in the afternoon.
Take a look at your roof from a safe position at several different times during the day.
Check where shadows are falling and which trees or branches are responsible.
This gives you a much clearer idea of whether tree growth is affecting sunlight reaching the panels.
Don't climb onto the roof to check. If the problem cannot be safely viewed from ground level, have the appropriate professional inspect it.
SHOULD YOU REMOVE THE TREE?
Not necessarily.
If only particular branches are creating the problem, professional pruning may be enough to improve clearance around the roof and reduce unwanted shading.
A qualified tree professional can assess the tree, its position, branch structure and proximity to your home before recommending appropriate work.
The aim should not simply be to cut everything back as far as possible.
Correct pruning considers both the clearance required and the ongoing condition of the tree.
In some situations, tree removal may need to be considered, but that depends on the individual tree, its location and other factors.
PROFESSIONAL TREE PRUNING IN BRISBANE
Pruning large branches near a house or solar installation isn't a job to tackle without the right equipment and experience.
Branches can be heavy, access can be difficult and working close to roofs and solar panels requires careful planning.
Bayside Trees & Palms provides tree pruning across Brisbane and Brisbane Bayside, including work around residential properties where overgrown trees are causing clearance or shading concerns.
We can assess which branches require attention and determine an appropriate pruning approach for the tree and property.
TREE TRIMMING ACROSS REDLANDS
Trees grow quickly in South East Queensland conditions, particularly through warmer and wetter periods.
Regular tree trimming in Redlands can help manage overgrown branches before they extend further towards roofs, gutters and solar panels.
If you have trees close to your house, periodically checking their growth can make it easier to identify branches that may require attention.
TREES BLOCKING YOUR SOLAR PANELS?
If branches have started growing over your roof or casting shade across your solar panels, have the trees assessed before cutting them yourself.
Bayside Trees & Palms provides professional tree pruning and trimming throughout Redlands, Brisbane Bayside and surrounding Brisbane areas.
We can inspect the trees, identify the branches causing the problem and recommend the appropriate work for your property.
Need your trees checked? Contact Bayside Trees & Palms for a quote.
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