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Homeowner says neighbor's in-roof solar tiles send glare sweeping across doors, kitchen, and office

Solar tiles are often marketed as a sleeker alternative to traditional rack-mounted panels.

Solar panels installed on a sloped roof under a cloudy sky.

Photo Credit: iStock

A neighbor's new solar installation has become an aggravation for one homeowner, who says strong reflections from the system are spilling into several of their rooms.

The family says the roof-integrated setup looks good from the outside, but the light bouncing off it reaches their doors, kitchen window, and home office at certain times of day.

Here's what to know

In a post on Reddit, the homeowner said the house next door added in-roof solar tiles. They said the installation takes up about half of the roof area facing their property and that it "looks amazing but unfortunately causes extreme glare into our property when the sun hits it at certain parts of the day."

According to the post, the glare shifts position throughout the day rather than hitting a single area. The homeowner said it passes over "2 double glass sliding doors and a long kitchen window," and that one of the rooms affected is the family's office.

They said the only remedy they had found was window film, but that it was "apparently quite expensive." Because of that, they asked whether there were any alternatives that could be addressed from the panel side.

More background

Solar tiles and other low-profile rooftop systems are often marketed as a sleeker alternative to traditional rack-mounted panels.

Although solar products are designed to absorb sunlight, factors such as roof angle, window placement, and time of day can still make reflected light a nuisance in certain home layouts.

What can be done?

Documenting exactly when and where the glare appears can help when speaking with a neighbor, installer, or local official about the problem.

It can also help to ask the solar installer for product specifications and any manufacturer guidance related to reflectivity. In some cases, the installer may be able to clarify whether approved adjustments or replacement components are available for the affected section.

If the only realistic fix is on the impacted home, getting multiple quotes for window film, shades, or exterior screening may still be worthwhile. While film can come with a high upfront price, it can also reduce heat gain and glare, potentially lowering cooling costs over time and improving comfort in sun-exposed rooms.

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