Power Washing in Barnstable, MA, MA.
Siding, decks, patios and walkways in Barnstable, MA washed at a pressure the surface can actually take. Cedar included. Insured, background-checked crews, our own equipment and a written price agreed before anyone starts.

Sherlock Holmes Cleaning Services · Power Washing · Barnstable, MA
When a property in Barnstable, MA needs power washing, Sherlock Holmes Cleaning Services is who the neighbours call. We look at the actual space, not a square-footage guess over the phone, and the number we give you is the number you pay.
The same crew comes back each visit, which is why the second clean is faster than the first and the tenth is faster than the second.
How we do power washing · Everything we clean in Barnstable, MA · What Cape Cod customers say · Cleaning guides and price breakdowns
House & Siding Washing
Vinyl, painted and cedar siding in Barnstable, MA washed at a pressure the surface can take. Green mould on the north side included.
Free QuoteDeck & Patio Cleaning
Decks brought back without stripping the grain, and patios cleared of the algae film that makes them slippery.
Free QuoteDriveway & Walkway Cleaning
Concrete, pavers and shell drives washed and rinsed, edges included.
Free Quote
Portfolio
Our Work in Barnstable, MA







Why choose Sherlock Holmes Cleaning Services for Power Washing?
Written Price, No Surprises
You get the scope and the number before we start. No hourly surprise at the end and no line item you did not approve.
Same Crew Every Visit
The same people come back each time, which is why the second clean is faster than the first and nothing gets re-explained.
We Bring Everything
Machines, products and consumables come with us, including low-odour and fragrance-free options for a house with pets or allergies.

Ready to transform your space?
Free written estimate. We look at the actual space, tell you what it needs and give you a price that does not move later.
Get a Free EstimateFrequently Asked Questions

Sand and salt are our specialty.
A coastal house in Barnstable, MA gets dirty differently. Salt film on the glass, sand ground into the pile, damp in the corners. We clean for that, not for a suburb inland.