Some people do not want walls of glass at all. They want to hear the yard, feel the breeze and smell the jasmine, just without the mosquitoes at dusk, the flies at lunch and the leaves blowing across the table. For them, a screen room is the right answer. Sunroom California builds screen enclosures and screen rooms for homes across Southern California, pairing screened walls with a roof suited to your yard and climate. This page covers how a screen room differs from a sunroom, how to tell whether it fits the way you use your backyard, the roof choices that matter most, how screens hold up from the coast to the desert, and what happens after you call.
What is a screen room, and how is it different from a sunroom?
A screen room is an outdoor living area enclosed with screened walls under a roof. It keeps insects and much of the yard debris out while letting air move freely. A sunroom, in contrast, uses glass walls that shut out wind, fog, dust and temperature swings.
The practical difference is this: a sunroom behaves like an indoor room with a view, and a screen room behaves like a porch with protection. Neither is better in general. It depends on whether you want to feel outdoors or be sheltered from it.
What a screen room does well
- Keeps mosquitoes, flies and other insects away from dining and seating areas
- Lets breezes through, so a shaded screen room can feel cooler than an open patio on a warm evening
- Keeps leaves and much of the yard debris out of your furniture
- Gives the patio a defined, finished look and a sense of enclosure
What a screen room does not do
- It does not stop cold air, fog or rain driven sideways by wind
- It does not keep out fine dust on windy days
- It is not a space you would heat or cool like a room inside the house
Is a screen room the right fit for your backyard?
Signs a screen room is the answer
- You already love your patio but bugs drive everyone indoors at sunset.
- Your home backs onto a greenbelt, canyon, creek or golf course where insects are thick.
- You want an outdoor dining room that stays set up without collecting leaves and debris.
- You want fresh air and the sounds of the yard, not a sealed room.
- You want to screen in a pool or spa area so swimming and soaking stay pleasant in the evening.
Signs glass would serve you better
- The coastal marine layer makes your patio cold and damp most mornings.
- You want to use the space as a home office, guest room or play area year-round.
- Your yard is exposed to strong wind and blowing dust.
- You want heating, cooling or a room that connects directly into the house.
If the second list sounds more like you, take a look at our three-season sunrooms or patio enclosures.
What kind of roof should go over a screen room?
The roof shapes how the room feels far more than the screens do. It decides how much shade you get, how cool the space stays and how it looks from the house. These are the roof types we most often pair with screened walls.
Solid insulated roof
Solid insulated covers come in 3-inch, 4-inch and 6-inch roof thicknesses. They block direct sun completely and keep the space noticeably cooler underneath, which is why they are a favorite inland and in the desert. They also shed rain, so the furniture stays dry.
Aluminum wood solid or lattice roof
Aluminum wood covers have the look of painted wood without the upkeep. They will not crack, peel, warp or rot, never need painting, and bring no termite worries. A solid version gives full shade, while a lattice cover lets filtered light and air through for a garden feel.
Glass roof
A glass roof cover keeps rain off while letting daylight in. It suits coastal yards where light is scarce on overcast days and you do not want to darken the rooms inside the house.
Roof lines that match the house
Whatever roof you choose, it is custom made to order and designed to match your home’s architecture, so the screen room looks like part of the house rather than an add-on.
How do screen rooms handle Southern California conditions?
Coastal marine layer and salt air
Near the coast, a screen room keeps bugs away but will not keep out the cool, damp air of a gray morning. Many coastal owners are fine with that, because the afternoons are mild. A glass roof or a lattice roof keeps the space bright, and the aluminum structures we install hold up well in salt air. If fog is your main complaint, glass walls may be the better choice.
Inland valley heat
Screen rooms are a strong fit in the inland valleys. A solid insulated roof blocks the harsh overhead sun, the screens let evening breezes through, and ceiling fans keep air moving on still nights. For many families in Riverside County and the valleys of Los Angeles County, this becomes the place everyone gathers after the heat of the day breaks.
Coachella Valley desert heat
In the desert, shade is everything. A thick insulated roof paired with screens gives you a usable outdoor space in the shoulder seasons and on summer evenings, and keeps insects out when the sun goes down. Screened pool and spa areas are especially popular here.
Santa Ana winds
Screens let wind through, which reduces the load compared with solid walls, but the roof and frame still need to be properly anchored to the house and footings. We look at your yard’s exposure during the estimate, particularly in canyon and foothill neighborhoods where offshore gusts are strongest. Expect some fine dust to pass through screens on the windiest days.
How should you plan the layout of a screen room?
A little planning before the design appointment makes the finished room far more useful. These are the questions we work through with homeowners.
How big should it be?
Start with the furniture. A dining table for six, a sofa and two chairs, or a grill station each need a certain footprint plus room to walk around. Lay out your furniture on the patio with tape or chairs and see how much space it really takes. It is common for people to discover they need a little more depth than they expected.
Where should the doors go?
Think about how you move between the kitchen, the yard, the pool and the side gate. A door placed on the natural path keeps traffic flowing and means fewer insects slip in while someone hunts for the handle. Many screen rooms benefit from two doors: one toward the house and one toward the yard.
What goes underneath?
Screen rooms, like our other rooms, can be built on a concrete slab or a sturdy deck. An existing patio slab is often the starting point. If the room will sit on a deck, we inspect it first to make sure it can support the structure.
How will it connect to the house?
The roof usually attaches to the home, so its height and pitch need to work with your eaves and any windows or doors on that wall. Getting that connection right is what makes the screen room look like it was always there.
Which features make a screen room more usable after dark?
A screen room is at its best in the evening, so lighting and comfort options are worth planning early.
- Ceiling fans keep air moving and discourage the insects that try to follow you in when the door opens.
- Lighting built into the roof lets you eat, read or play cards after sunset.
- Outlets with hidden wiring make room for a speaker, a laptop or holiday lights without extension cords across the floor.
- Retractable curtains or shades block low afternoon sun on the west side and add privacy.
See our electrical options for details on what can be built in.
Screen room, three-season sunroom or patio enclosure: which fits?
- Screen room: screened walls under a roof. Most airflow and the strongest outdoor feel. Keeps insects out but not wind, fog or cold.
- Three-season sunroom: glass walls without full climate control. Blocks wind, fog, dust and bugs, and stays bright. A step toward indoor comfort.
- Patio enclosure: glass or insulated walls around a covered patio. Ranges from a simple sheltered space to a fully insulated room.
The deciding question is usually how you feel about weather. If you like it and just want to lose the bugs, choose screens. If you want to be shielded from it, choose glass.
Budget and timing can also steer the choice. A screen room is a lighter project than a full glass room, and it lets you start enjoying the space sooner. Because covers can be enclosed later, choosing screens now does not rule out glass in the future.
Can a screen room be upgraded later?
Often, yes. Patio covers can be enclosed later with glass or insulated wall systems, so a screen room built under one of our covers can become a more sheltered room down the road. If you think you may go that direction, tell us at the design stage. We can plan the cover, footings and wiring so a future upgrade is simpler.
What happens after you call about a screen room?
- Free in-home estimate. We look at the patio, the slab or deck, the roofline, sun exposure and wind, and talk about how you use the space. No obligation.
- Design. We choose the roof type, screen layout, doors and options, and match the look to your home.
- Permits and HOA approval, if needed. Your city’s building department may require a permit, and your HOA may need to review the plans. We explain what applies.
- Factory build. Components are custom made to order in California.
- Installation. A new patio cover installs in 1 to 2 days, and room systems install in about 3 to 5 days once materials arrive. Your estimate will lay out the schedule for your specific project.
Financing is available if you would like it; see our financing page.
Other services you might be considering
- Pool and spa enclosures to screen or enclose the area around your pool or hot tub.
- Pergolas for open, architectural shade over a patio or garden.
- Sunroom additions if you decide you want a fully enclosed glass room.
Where do we build screen rooms?
We serve all of Orange County, Riverside County, Los Angeles County and San Diego County, as well as the surrounding areas, and we take calls and book estimates every day of the week between 9am and 9pm.
Ready to enjoy your patio without the bugs?
Book a free, no-obligation in-home estimate through our contact page. A designer will look at your yard, talk through roof and screen options, and show you what a screen room would look like on your home.
