"How often should we do this?" is one of the first questions homeowners ask us, and the honest answer is that it depends on your house. Most homes around Tampa Bay do best with professional window cleaning every three to six months. Where yours lands in that range comes down to a handful of things you can see from your own driveway.
This guide walks through them, then lays out a starting schedule for the kinds of homes we see across Pasco, Hillsborough and Pinellas.
Start with what your glass is exposed to
Two houses on the same street can need very different schedules. Before you pick a number, walk around your home and check for these.
Sprinklers that reach the glass. This is the biggest single factor. If any irrigation head wets a window, that window collects mineral spots every time the zone runs. Well water adds orange iron staining. Left alone, it can etch the glass. We explain why in why Florida windows spot so fast.
Distance from the water. Salt spray from the Gulf settles as a sticky haze. Homes within a short drive of the coast see it build far faster than homes inland.
Lakes, ponds and retention areas. Water nearby means more humidity, more bugs, more birds and more spotting from spray and mist.
Dust sources. Dirt roads, pastures, horse properties, open fields and active construction all send fine dust across your glass on every dry, windy day.
Trees. Oaks and pines drop pollen in spring and sap and debris all year. Glass under a big canopy needs more attention.
Height and access. Second story glass is not dirtier, but it is the glass most people cannot reach safely, so it tends to go the longest between cleanings.
A starting schedule by home type
Use this as a starting point, then adjust after a season based on what you see.
| Home and setting | Exterior glass | Interior glass |
|---|---|---|
| Inland, single story, no sprinklers on the glass | Every six months | Once or twice a year |
| Newer two-story stucco subdivision | Every four to six months | Every six months |
| Lake, pond or retention lot | Every three to four months | Every six months |
| Gulf side, within reach of salt air | Every three months | Every six months |
| Rural lot, dirt road or pasture nearby | Every three to four months | Every six months |
| Next to active construction | Every three months while work continues | Every six months |
Newer two-story subdivisions. Neighborhoods like the ones across Wesley Chapel and Trinity are full of two-story stucco homes with big second floor windows, transom glass over the front door and a pool cage out back. The upstairs glass is hard to reach, and irrigation in these communities often runs on reclaimed water, which spots glass. A four to six month rhythm keeps them clear.
Lake lots. Homes on the water in Land O' Lakes, Lutz and Odessa get beautiful views and a lot of spotting. Mist, bugs and bird traffic all land on the lake side glass. That side often needs attention more often than the street side.
Gulf side homes. In Dunedin, Clearwater and Palm Harbor, salt is the story. The haze builds quickly and it holds dust. It also works on aluminum frames and slider tracks. A quarterly schedule protects both the view and the hardware.
Rural properties. Around Dade City, San Antonio and Zephyrhills, sandy soil and dirt roads mean dust on everything in the dry months. The glass does not spot the way it does near a sprinkler, but it dulls quickly.
Inside glass runs on a different clock
Interior glass does not face sprinklers or salt, but it has its own sources of grime. Kids and pets put hand and nose prints on every low pane and slider. Kitchens put a light cooking film on nearby windows. Ceiling fans move dust onto sills and tracks.
For most families, cleaning the inside at every other exterior visit works well. Sliding glass doors and any glass at kid or dog height may want attention every time.
Time your visits around the seasons
Tampa Bay does not have four seasons, but it has a rhythm, and your window cleaning works better when it follows it.
After the spring pollen drop. Oak and pine pollen coats everything in late winter and spring. Cleaning in the middle of it means cleaning twice. Waiting until the heaviest pollen has fallen gets you a longer lasting result.
After the summer storms. Almost daily afternoon storms leave runoff streaks and water spots. A cleaning at the tail end of the wet season clears a whole summer of that in one visit.
Around lovebug season. Lovebugs come through in late spring and again in late summer. If they collect on your lanai glass and screens, a visit shortly after a flight clears them before they bake on.
Before you host or sell. Clean glass makes a house feel brighter and larger. If you have family coming for the holidays or you are getting ready to list, schedule a cleaning a week or two before.
Signs you are overdue
Whatever schedule you choose, your windows will tell you when they need help.
- Rooms look dimmer than they used to on a sunny day
- White rings or orange specks are visible on the lower panes
- Low morning or evening sun shows a haze across the whole window
- Sliding doors drag or grind in the track
- Screens look gray or fuzzy from across the room
- Spots stay after you wipe the glass with a damp cloth
That last one matters most. Mineral spots that do not wipe off are already bonding to the glass. The longer they sit, the harder they are to remove, and the closer they get to permanent etching.
Screens, tracks and sliders on the same schedule
Glass is only part of the window. Screens trap pollen and dust, then release it down the glass at the next rain. Tracks collect sand, dead bugs and grit that wear on the rollers of sliding doors. Cleaning all three together is what makes a fresh cleaning last.
While the screens are out, it is a good time to look for tears and sagging mesh. If you find damage, our guide on whether to repair or replace a torn window screen walks through the options.
Build a schedule that fits your home
For most homes, the simplest plan is to pick a rhythm, book the next visit before the current one ends, and adjust after a year based on how the glass holds up.
Our window cleaning service covers glass inside and out, frames and sills, screens and tracks, with treatment for hard water spots. We have been cleaning windows across Tampa Bay for over 12 years, and every visit comes with our 100% streak-free guarantee. Estimates are free, so we can walk your home and suggest a schedule that fits your exposure.
Ready to get on a schedule? Book your first visit or call (813) 444-4499. Before we arrive, our checklist for getting your home ready for a window cleaning visit will help the day go smoothly.
