Hey everyone! I've noticed that low pressure roof washing is becoming more popular here in South Florida. I'm curious whether this method is just as effective as traditional pressure washing. My main concerns are about the potential damage to the roof and the risk of harming nearby plants with the chlorine runoff. I spoke with one company that claims low pressure is better for the roof's longevity. I'm not too familiar with the differences, so I thought I'd ask for your insights! Also, the pricing seems pretty similar. Thanks in advance!
2 Answers
I've done both methods, and I prefer low pressure for roofs. It does a better job of cleaning without risking cracks or shingle damage. Plus, the companies usually can adjust their formulas to be plant-friendly. Just ensure you hire someone experienced!
Yeah, a lot of people are opting for low pressure washing these days. It's generally considered gentler on the roof, which can help prevent damage compared to high-pressure rinses. Just make sure the company uses a good quality solution to avoid harming your plants.
Good point! I was worried about that too, but I think as long as they’re careful and use the right techniques, it should be fine.

Yeah, hire a pro! I tried it myself once and nearly ruined my shingles with too much pressure.