Old cottages, old glass
Exterior Cleaning Services in Cayucos
Cayucos is about half an hour up Highway 1 from our shop on Foothill. It is also the town on our route with the oldest windows, and old windows are their own trade.
Serving Cayucos · Mon to Sat, 7am to 6pm · License #17881
Get a fast quote for your Cayucos property
Old wood sash windows are a different job
The cottages here still have their original glass and their original putty. Neither one takes a modern method.
Cayucos is one of the last old California beach towns, and that is not just a nice line for a postcard. It is a description of the housing stock. Walk a block back from the pier and you are looking at cottages that were built before anybody made a vinyl window, with original wood sash frames and single pane glass held in by putty that is older than most of the people living there. That is the job here. Not the view glass on a new build. Old windows.
An old wood sash behaves nothing like a modern frame. Vinyl and aluminum shrug water off and dry in an hour. Wood drinks it. The glazing putty holding the pane goes chalky with age and salt, and if you flood it the way you would flood a new window, you wash it out of the rabbet and the glass starts to rattle. The sills are worse. They are flat, they are old, and salt sitting on them pulls moisture out of the air long after the last fog has gone.
The town sits open to Estero Bay with nothing in front of it, and cattle ranch land starts the moment you turn up Old Creek Road. So the glass gets it from both directions. Salt off the water most days, and fine dry dust off the hills whenever the wind comes the other way. A lot of these cottages are second homes as well, shut up from October until somebody drives over for a long weekend. Nobody rinses anything in between, so six months lands on the windows at once.
What Cayucos does to a property
None of this is generic. These are the problems that show up here and not necessarily ten miles down the road.
Old putty, and glass that is not tempered
Most of the cottages here still carry their original single pane glass, bedded in putty that has been drying out for decades. Flood an old sash the way you would flood a vinyl one and you wash that putty out of the rabbet. The glass itself is thin, wavy and nothing like tempered. It gets worked gently, with the water controlled, or it does not get worked at all.
Sashes that have been painted shut for decades
A cottage that has been repainted every few years for eighty years has sashes that no longer move. You cannot tilt one in to reach the outside face the way you can with a modern double hung. Forcing it splits the rail or cracks glass nobody can match. So the inside gets done from inside, by hand, and the outside gets reached from outside. Nothing gets forced.
Wood sills that hold salt and then hold water
Salt on a vinyl frame is a cosmetic problem. Salt on an old wood sill is a rot problem, because salt pulls moisture out of the air and holds it against paint that is already failing. Cayucos sills are flat, bare in places and take the full onshore wind. We clean the woodwork and the bottom rail, not just the pane, and we leave it dry.
Ocean on one side, cattle ranch on the other
Cayucos has working cattle ranch starting the moment you leave the beach, up Old Creek Road and back toward Whale Rock. When the wind turns offshore it brings fine dry dust down over town, and that dust lands on glass that already has salt on it. Dust over salt does not rinse off. It has to be lifted, and old wood frames hold it worse than the pane does.
Where we work in Cayucos
- Cayucos Pier and the beachfront
- Ocean Avenue
- Studio Drive
- Pacific Avenue
- The old town core around the Cass House
- Cayucos Creek Road
- Old Creek Road and the ranch land inland
- Estero Bluffs, north of town
What gets booked most here
Window cleaning comes first, and on these cottages it is slower work than on a new build because every sash is old wood. Soft washing and house washing come next, because eighty year old painted siding cannot take a pressure washer. Decks and rails go on the list too, since the ones facing the water take the full onshore wind.
A real Cayucos customer
“Cory and team did a fabulous job on our Cayucos Beach house window cleaning, inside and out. Our house looks brand new again! Very responsive and easy to work with. Great price as well. We will definitely use them again.”
Kristin Olson
Beach house window cleaning · via Google
Real reviews, real Central Coast addresses
The light literally shines brighter
Every word below is lifted straight from Corey's Google profile. Nothing written by us, nothing tidied up.
No obligation, no pressure, no call center
We Guarantee 100% Satisfaction
Every job finishes the same way: a walk around with you before we pack up, so anything you are not happy with gets put right there and then. Corey Byler is the one doing that walk around. Business License #17881, insured to $1,000,000, and no part of the job handed to somebody else.

How Crystal Clean A1 is different from the other options
- Licensed and insured to $1,000,000
- The owner is the one on your property
- Nothing handed off to a subcontractor
- Water fed poles, ladders and lifts on hand
- Windows plus the rest of the exterior
- Residential and commercial work
- Actually based in San Luis Obispo County
A part time operator or an out of area franchise will give you some of this list. Not all of it.
Business License #17881. Insured to $1,000,000 in liability. Ask us for the certificate before any job, commercial or residential.
Cayucos questions
How often should windows be cleaned in Cayucos?
Can old single pane wood sash windows be cleaned without wrecking the putty?
Do you clean beach house windows inside and out in Cayucos?
Can you clean a second home in Cayucos when I am only there some weekends?
Do you cover Cayucos, and can you wash the siding on an old cottage too?

Ready to see what your glass actually looks like?
Send an address and we will get you a real number. Residential or commercial, anywhere from Cambria to Santa Maria.
Monday to Saturday, 7:00 AM to 6:00 PM · Owner operated · Nothing subcontracted