Home insulation in Cedar Rapids IA - fewer drafts and a house that holds its heat
Drafty rooms, cold floors or a hot upstairs? We find where the air gets in, seal it, then insulate so the whole house evens out.
Why is my house drafty when it has insulation?
Home insulation in Cedar Rapids means sealing the gaps where outside air slips in, then adding insulation to the attic, floors, crawl space and basement rim joists, the boards that sit right on top of the foundation, so your rooms hold their heat and stop feeling drafty.
Most calls we get at J&R Cedar Rapids Insulation Services start with a cold floor, one room that never warms up or a power bill that keeps climbing, and the cause is usually air leaking through gaps more than insulation running thin. National figures put the average savings from this work at up to 15% on heating and cooling. The price moves with how big your spaces are and how easy they are to reach, how many inches are already up there, whether old material has to come out first and whether we're blowing loose fill or spraying foam. The schedule turns mostly on what we find underneath, since a roof leak, old wiring or vermiculite gets handled before anything new goes in, and I'll write your own figure once I've walked the house with you.
How our home insulation work goes
I start by looking at the whole house, not just the attic, because most homes lose more through gaps than through thin insulation. Up top I check how many inches you already have, whether any of it is wet or full of droppings, and whether the eave vents, the openings along the edge of the roof that let the attic breathe, are clear. Then we put sealing and insulating in one plan. Our crew closes the gaps around can lights, pipes, wires and the attic hatch first, which is what we mean by air sealing, so the new insulation isn't fighting a draft. After that we set baffles, simple chutes that keep insulation off the vents, and bring the insulation up evenly, making sure the edges over the outside walls get as much as the middle, because thin edges are where a lot of attics come up short.
Sometimes the old material has to go before the new can go in, and that's when we do insulation removal, so a soaked or dirty layer doesn't get buried and keep causing trouble. Cold floors over an unheated space usually trace back to what's under the house, so crawl space insulation often goes into the same plan.
Sealing plus blown-in loose fill
This suits most attics, because blown-in insulation, loose fill sent through a hose, settles into every corner without tearing anything up and costs less than foam. Paired with good sealing first, it usually gives you the most for the money.
Spray foam where the ductwork runs
Foam is mixed as it's sprayed, so it seals air and insulates in one pass and fills even the smallest hollows, but it costs more. I recommend it mainly when ducts run through the attic or a spot is too tight to seal any other way.
Home insulation rules and houses in Cedar Rapids
In Iowa, any contractor earning at least $2,000 a year from construction has to register with the Iowa Department of Inspections, Appeals, and Licensing, so a crew insulating your house for pay should be on the state's list. The state's residential energy code says remodeling and renovation of one- and two-family homes falls outside its scope, which leaves the permit question with your local office. Whether your job needs a permit is the city or county's call, so before each job we check with that office, and if they tell us a permit is needed, we take care of it.
Around Cedar Rapids we open a lot of older attics where the owner isn't sure what's up there, usually an uneven layer that's been added to over the years, a hatch nobody sealed and vents buried by the last round of insulation. We sort those out before topping anything up, and we see the same kinds of houses on jobs in Marion and Hiawatha.
What good insulation work looks like
Why call us for home insulation
I write every estimate myself
I come out to look at every job, show you what's going on in your attic, walls or crawl space, and write the estimate myself. Our installers do the work, and I go over it with you at the end so you can see what you paid for.
Licensed and insured crew
We're licensed and insured. You're letting people into your attic and over your ceilings, and that's the least you should expect from whoever you hire.
In business since 2021
I learned insulation working on other crews and started this business in 2021. Growing up on a farm taught me to understand a problem before spending money on it, and that's still how I size up a house.
What matters most on this job is the order, so the gaps get sealed and anything wrong underneath gets fixed before it's covered up. When you're ready, send us a note or call (319) 536-8073 and I'll come take a look.
(319) 536-8073Get a home insulation estimate for your house
We reply within one business day to set a time, and I come out myself for a free estimate on site, with no obligation. It helps if you tell us how you get into the attic, whether you've seen wet insulation or vermiculite, and whether you have any gas or oil appliances.
Home insulation questions from Cedar Rapids
How much does attic insulation cost in Cedar Rapids?
Attic insulation in Cedar Rapids usually costs about $1,400 to $4,600 per job. Where yours lands depends on the attic's size, how easy it is to get into, how much is already up there and how much sealing it needs. That's the going rate around here, not our quote, and I'll write yours after I've seen the attic.
Do I need to seal air leaks before adding insulation?
Yes, seal first, because money spent on insulation can be wasted if the holes and gaps in your ceilings, walls and foundation are left open. Warm air keeps slipping through and the new layer just sits there. When you compare quotes, make sure each one covers sealing the leaks as well as the insulation.
How do I know if my attic has vermiculite insulation?
Vermiculite looks like small pebbles poured between the joists, usually gray-brown or silver-gold. The EPA recommends leaving it undisturbed, because stirring it up can release asbestos fibers into the air. Removal is work for a trained, accredited asbestos abatement contractor separate from whoever assessed it, so if I find it, we don't blow anything over it and we help you plan the next step.
How do I tell if my attic needs repairs before insulating?
Look for wet insulation, moldy framing, fans or vents blowing into the attic, little ventilation and old knob and tube wiring. ENERGY STAR recommends having a professional fix those first, since wet insulation points to a leaky roof and knob and tube wiring touching insulation can be a fire hazard. I check for all of it at the estimate and tell you what comes first.
Can I insulate my own attic in Cedar Rapids, Iowa?
Often you can, since ENERGY STAR calls attic air sealing and adding insulation do-it-yourself projects when the attic is easy to reach and move around in, and says they can usually be done in a day or two. Iowa's contractor registration rule also exempts people working only on their own property. If you'd like to try, I'll tell you honestly whether your attic is one of the easy ones.
Can sealing air leaks make my gas furnace or water heater unsafe?
It can in some houses, because tightening things up can cause a naturally venting gas or oil appliance to push exhaust back into the home. ENERGY STAR suggests owners consider having those appliances tested before and after sealing. Tell us what you have for a furnace and water heater, and we'll plan the sealing with that in mind.
Book a home insulation estimate in Cedar Rapids
We answer the phone evenings and weekends, so call (319) 536-8073 after work or send the form whenever it suits you.
