Home insulation in Jerome ID - fewer drafts and rooms that hold their heat
Drafty rooms, a hot upstairs or a power bill that keeps climbing? We find where your house leaks heat and fix it in order.

What home insulation does for your houseexplained before we touch anything


Maybe the floor in the room over the garage is cold, the upstairs bakes all summer, or the power bill climbs every winter. Those usually come from two things working together. Heat slips out through gaps, and there isn't enough insulation where it counts. Good home insulation in Jerome, ID fixes both, in that order.
I start with a walk through the whole house, attic to crawl space, and rank what's worth doing first. Air leaks usually top that list, and I'll show you why while we're up in the attic. Anything wet or questionable gets fixed before new material goes over it, because insulation on top of a problem only hides it.
The price moves with how much sealing your house needs, whether old insulation has to come out first, how easy the attic and crawl space are to reach and which material fits. The schedule turns on the same things, plus any permit the job needs. Your estimate comes with photos and a plan that puts any fix at the top.
You'll know what's in your attic, what we'd fix first and why, so call (208) 544-9045 and I'll come take a look.
Home insulation from attic to crawl space
Every house leaks in its own places, so we plan the work around what we find on the walk-through and match the material to each part of the house.
Attics
We seal the gaps around pipes, can lights and the hatch, then bring the insulation to an even depth right out to the edges, keeping the eave vents clear.
Crawl spaces and cold floors
Cold floors usually trace back to what's under them, so we check the crawl space on every walk-through and plan crawl space insulation where it will help.
Old or damaged insulation
Material that's soaked, moldy or full of droppings has to go before anything new goes in, so we handle insulation removal first when the house needs it.

Why homeowners call Steady Jerome Spray Foam Insulationand what they get from us
I'd rather you understand your house than take my word for it, so every visit includes time to show you what's going on and why we'd work in that order.
The owner comes to your house
I come out myself to look at the job, answer your questions and write the estimate, so the person who plans the work is the one explaining it.
Our own installers, checked by me
We don't hand your house to a crew you've never met. Our own installers do the work, and I check it when they're done.
Back in the trade since 2021
I ran insulation jobs when I was younger and came back to the work in 2021 because I missed it, so I know which shortcuts to skip.
Licensed and insured on every job
We're licensed and insured, and that's worth asking any contractor about before they climb into your attic or crawl space.
Satisfaction guaranteed, starting with a call
Satisfaction guaranteed. When you're ready to see what your house needs, call (208) 544-9045 and I'll set up a time to come out.
Your home insulation plan, in writingafter one walk through your house
Tell us how you get into the attic and whether you have gas appliances or flaky gray insulation up there. We reply within one business day to set up a free estimate at your home, with no obligation.
How a job runsfrom your call to the walkthrough
You get one person to talk to and a written plan before anything starts, so you always know what comes next and why.
You call or write
Call (208) 544-9045 or send a note through the form, and we'll set up a time for me to come out and see the house.
I walk the house with you
I look at the attic, walls, basement and crawl space with you, take photos, and write up a plan with anything that needs fixing at the top.
Fixes and permit first
Once you say yes, we sort out the permit question with the right office and take care of the problems the plan put first.
Seal, then insulate
Our installers work in the order the plan sets, sealing the gaps first and adding insulation after, so the new material isn't fighting a draft.
Clean up and walkthrough
We clean up, and I walk the finished job with you, hatch open, so you can see exactly what went in and where.
Questions we hear in Jerome
How much does home insulation cost in Jerome, ID?
Your price depends mostly on how many gaps need sealing, how much insulation is already up there and whether foam or loose fill is the right call. Foam costs more and seals air while it insulates, but for most attics, sealing the gaps and topping up loose fill is the better buy unless your ductwork runs up there. Your estimate puts a figure on your own house.
Should I seal air leaks before adding insulation?
Yes, seal first, because money spent on insulation can go to waste if the holes and gaps in your ceilings, walls and foundation stay open. Air sealing, closing those gaps before insulating, is why we start there and add insulation after.
What is the best way to insulate an attic, blown-in or batts?
For most attics, blown-in insulation, loose fiberglass, rock wool or cellulose blown through a hose, usually costs less to install than batts and covers more evenly. Installation costs vary, so it's worth comparing both for your attic. New insulation doesn't have to match what's there, but batts laid over loose fill need to be unfaced, with no paper or foil backing.
How do I know what to fix in my attic before adding insulation?
Look for wet insulation, moldy rafters, vents that blow moist air into the attic and little or no ventilation, and have those corrected before anything new goes in. Flaky gray vermiculite may contain asbestos, so leave it undisturbed until an approved lab tests it and finds none. Knob and tube wiring can be a fire hazard when insulation touches it, so it gets dealt with first too.
Does an insulation contractor in Idaho need to be registered?
Yes. Idaho uses registration rather than a state contractor license, and anyone taking on a construction job over $2,000 in materials and labor has to register unless they're exempt. The Idaho Contractors Board enforces it, which gives the state a way to remove incompetent or dishonest contractors, so it's a fair question for anyone you hire.
Can air sealing cause problems with a gas furnace or water heater?
It can, because tightening up a house can make naturally venting gas or oil appliances back-draft combustion gases into your living space. The usual advice is to have those appliances tested before and after sealing, so mention them when you call and they'll be part of the plan.
Home insulation in Jerome and nearby
We're based in Jerome and work in Twin Falls, Kimberly and nearby cities, so pick yours below or call. Jerome's Building Safety Department handles permits and inspections, and we check with it and handle any permit your job needs.
Book a home insulation visit in Jeromebefore the cold settles in
We take calls into the evening and on weekends, so call (208) 544-9045 after work or send the form, and we'll set up a home insulation visit that fits your schedule.
