Attics with ducts overhead
When your air handler and ducts sit in the attic, foam under the roof deck brings them inside the sealed space, so cooled air isn't running through a desert-hot attic.
Closed-cell foam insulation in Indio CA - sealed in the right place, over a sound roof
Hot upstairs and a power bill that climbs every summer? We put closed-cell foam where it belongs in your house, after the roof checks out.
- Fully licensed and insured.
- Free in-person estimates.
- Expect a reply within 1 business day.
What closed-cell foam does for a desert house
Closed-cell foam insulation in Indio is a rigid spray foam that seals air and slows heat in one layer. It rates about R-6 per inch, a high mark for how well it slows heat, and at typical thickness it lets almost no moisture vapor through.
Most calls start with a hot upstairs, a room over the garage you can't cool or a power bill that climbs all summer. One California energy-code consultant places Indio in Climate Zone 15, the low desert and the hottest zone in the state, and the state's Energy Code sets several efficiency standards by climate zone, so heat drives most of the choices we make here. The price moves with how much area we cover, how thick the foam goes, whether it goes on the roof deck or the attic floor and whether old insulation needs insulation removal first. The schedule mostly turns on your roof, since any leaks get fixed before foam goes up, and on finding a day your household can be away. I'll put your own number in writing once I've seen the attic.
Licensed for foam work
The state licensing board counts anyone who installs insulation of any kind, spray foam included, as an insulation contractor. We're fully licensed and insured for that work.
Check and seal before we insulate
I cooked on a restaurant line before this trade, and the rule is the same as prep before you cook. A skipped step in an attic usually costs you later, so we don't skip them.
Your house left the way we found it
Foam work means masking, overspray and trimmed foam, so we cover what needs covering and clean up before we leave. I want the house to look the way it did when we arrived.
How we plan and spray closed-cell foam
Before I price anything, I ask how old your roof is and whether it's ever leaked, because foam on the underside of the roof deck covers the wood and a leak under it would stay hidden. Then we decide together whether the foam belongs at the roof deck or the attic floor, since that choice sets everything that comes after it. I come out myself, look over the attic, the old insulation and any ductwork, and write the estimate. On the day, our lead installer runs the crew. We cover and mask what needs protecting, spray the foam to the depth on your estimate, and once it has cured I check it over before we call it finished.
Closed-cell isn't the only foam we spray. Open-cell foam insulation is lighter and softer, and we'll tell you if it suits part of your job better. Property managers and business owners get the same order of work through our commercial insulation service.
Where closed-cell foam is worth the cost
When no ducts are up there
If nothing runs through the attic, sealing the gaps and topping up blown-in loose fill on the floor usually does the job for less. Foam costs more, and we'll say so.
The hot room over the garage
That room sits over unconditioned space and takes heat from more than one side. Dense foam fits the tight framing there and seals the gaps where garage air slips in.
Walls, weighed case by case
A federal energy guide rates open-cell foam as the preferred spray foam for frame wall cavities in hot, dry climates like ours, so for walls we compare both before you choose.
Get a written closed-cell foam estimate
Send the form and we'll reply within one business day to set a time. I come out, look at your attic and roof, and write you a free estimate with no obligation to go ahead.
An estimate done in person
I come out myself instead of quoting over the phone, because the roof deck, the old insulation and the ducts decide the job, and I only see those up there.
Each step written in order
Your estimate lists the work in the order we'll do it, from any old insulation coming out to the final check, so you can see what you're paying for.
Your day away, planned ahead
We talk through when the house needs to be empty and how to plan for kids and pets, so it's settled well before anyone starts spraying.
Closed-cell foam examples to look through
These photos show roof-deck and wall applications, foam depths and covered finishes, so you can point to what you'd like to talk about.
Closed-cell foam questions we hear in Indio
Straight answers on cost, time out of the house and the roof, the things people in Indio ask before foam goes up.
How much does closed-cell spray foam insulation cost in Indio?
Across the US, closed-cell spray foam usually costs about $1 to $1.50 per board foot, which is one square foot of foam one inch thick. Your total depends on how much area we cover and how thick the foam goes, plus any old insulation that comes out or covering the foam needs. Your written estimate lays it out step by step.
How long do we have to stay out of the house after spray foam?
Plan on being away about a day, though it depends on the foam. Some foam makers recommend waiting 24 hours after spraying before anyone comes back, and that time can vary. Breathing the chemicals during the job and for a while after can affect your health, so we'll give you the wait the maker of your foam sets before kids and pets return.
Does my roof need to be fixed before spray foam goes on the roof deck?
Yes, if it leaks. Federal guidance says to fix leaks and repair any damage before foam goes under the roof deck of an existing house, and to consider replacing a roof that's at or near the end of its life. On an older house, it's worth budgeting for roof work alongside the foam.
Should I leave the old insulation on the attic floor if I spray foam the roof deck?
Usually no. When foam on the roof deck makes the attic unvented, trade group guidance says to leave the attic floor uninsulated, because insulating both the deck and the floor may lead to unwanted moisture. So you pick one place to insulate, and if the old floor insulation has to come out, that step goes on your estimate.
Does closed-cell spray foam have to be covered after it's installed?
Sometimes. Some spray foams need a thermal or ignition barrier over them, such as a coating or drywall, depending on the product or the code, and others don't. Which foam goes in can change the scope of the job, so we'll tell you whether yours needs covering before you decide.
Call with your roof's age and leak history
Tell us your roof's age, any leaks and which rooms run hot when you call (760) 262-0752, so I know where to look first.