Blue River Power Washing
If you live in Dover, NH or anywhere along the Seacoast, you’ve probably noticed how fast the outside of a home can go downhill. One season it looks fine, the next you’ve got black streaks running down the roof, green algae creeping up the siding, and a house that looks like it hasn’t been touched in years. That’s just life in New England - the humidity, the tree cover, the salt air rolling in off the coast. It gets into everything.
Blue River Power Washing has been helping Dover homeowners and families throughout the Seacoast region take back their curb appeal with professional pressure washing and soft wash services that actually work. We’re not a national franchise or a one-man operation with a rented machine - we’re a local crew that shows up on time, does the job right, and treats your property like it’s our own.
Our most popular service in Dover and the surrounding area is roof cleaning. Those black streaks you see on roofs aren’t just dirt - it’s a living algae called Gloeocapsa Magma, and it spreads. Left alone it breaks down your shingles over time and can shorten the life of your roof by years. We remove it safely using a low-pressure soft wash method that’s approved by shingle manufacturers and won’t void your warranty the way high-pressure cleaning can.
We also serve Portsmouth, York County, Maine, and the broader Seacoast area - from the historic homes in downtown Portsmouth dealing with salt air oxidation and weathered siding, to the towns throughout York County where moss and lichen build up fast on older roofs and cedar-sided homes. Whatever the job looks like, we bring the same attention to detail to every property we touch.
Services include roof cleaning, house washing, deck and fence cleaning, and oxidation removal. If you’re in Dover, Portsmouth, Rochester, York County, or anywhere in between, reach out to Blue River Power Washing for a free quote. We’ll tell you exactly what your home needs and what it’s going to cost - no runaround, no upselling, just straight answers from a company that takes pride in its work.
