I rarely post product or service endorsements, but if you're in Lane County and need your roof cleaned - Alpha Roof Care is outstanding! We've had mixed experiences with moss removal folks in the past, which led to inaction. But when it got to the point of either trying another contractor or buying some roof goats, we knew it was time to act. Phil Sanders did a wonderful job at a reasonable price. Ticked all the boxes - 1) used a product and equipment that was gentle on the shingles, 2) environmentally friendly, and 3) got the roof looking better than any of the other services we've used. PLUS - 4) he not only took great care to protect plants and other items on the deck from all the roof debris, he followed the Platinum rule and left it all looking cleaner than he found it. To top it off, he was friendly and courteous. We highly recommend Phil Sanders and Alpha Roof Care!