I’ve been thinking about solar power for years but I haven’t pulled the trigger. The decision isn’t exactly a no brainer. The last time I really dug into the space the cost of electric was so low that it just didn’t make sense. Ever since storm Uri and Covid that landscape has changed dramatically. Now it not only makes sense but might end up saving significant money in the long run as a hedge against raising energy and labor costs. The equation really needs to be seen as locking in a lower energy rate rather than this will save me money.
My POA has already said that solar panels are ok to have installed as long as they are “low profile” panels. I’m leaning towards a solar shingle project. I think that makes the best sense to meet the requirement but that means more $$$. I’m going to use this page to document the project.
Building-integrated photovoltaics – is another name for solar shingles. Solar shingles are smaller than standard solar panels, about the same size as asphalt shingles. They are usually installed flat against the roof, so they aren’t as noticeable as conventional solar panels. Each shingle weighs around 13 pounds per square foot, and most roofs can handle this amount of weight. Notice the comment about weight? That’s an important element of the project because not all roofs are designed to sufficiently hold the extra weight of the panels and mounting. Some people find they need to spend additional money reinforcing their roof. So let’s start a list of the critical requirements.
Requirements
- Low profile (POA restriction)
- Estimated weight of system vs load capacity of the roof
- Cost
Cost of Solar Singles
According to MarketWatch, solar shingles cost more than typical solar panels due to the number needed for adequate power. Based on multiple estimates, solar shingle installation can cost $20 to $30 per square foot. This totals $40,000 to $60,000 for a 2,000-square-foot roof. Where as, standard solar panels are more affordable, averaging $15,500 for a standard 5-kilowatt (kW) system according to the Solar Energy Industries Association (SEIA). The total cost of solar shingles depends on several factors, such as your power needs, roof size and selected installer.
Homeowners should take advantage of solar tax incentives and rebates to offset costs. The federal solar tax credit provides a tax reduction equal to 30% of your installation costs. This credit rolls over to the next year if the taxes you owe are less than the credit.
POA Restrictions
While the State of Texas states, Property Owners’ Associations (also known as Homeowners’ Associations or HOAs) may not prohibit or restrict property owners from installing a solar energy device. There are, however, several exceptions that allow HOAs to enforce provisions that could prohibit the solar energy devices in certain situations. There are restrictions. Check out the details here.
Manufactures
- Green Home Systems – Apollo II Solar Roofing System. 54 watts per module with a cost of about $8 – $10 per watt
- Luma Solar – Luma solar shingle produce 80 watts per tile. Each time is 54.37in x 15.62in. The average cost ranges between $41k to $70k, average $55.7k. Luma shingles cost between $4 to $8 per watt. This link has a complete write up.
- SunTegra Shinles and Tiles
- Tesla Roof
- Timberline Solar Roofing by GAF Energy