Hoffman Estates Insulation ServicesHoffman Estates Insulation Services(847) 380-5407

Home insulation in Hoffman Estates IL - rooms that stay comfortable all year

Drafty rooms, a hot upstairs or a climbing power bill? We find where your house loses heat and fix it in the right order.

A worker in protective coveralls and a respirator sprays foam insulation onto an attic surface.

Where should I start insulating my house in Hoffman Estates?

Home insulation in Hoffman Estates means adding insulation where your house needs it most, in the attic, the floors, the crawl space or the basement rim joists, the wood band sitting on the foundation, and sealing the air leaks around it so rooms stop fighting drafts.

Most people call because one thing bugs them, like a room over the garage that's cold no matter what, a hot upstairs in July or a power bill that jumped. The cause is usually somewhere else in the house, because warm air rises and slips out through whatever gaps it finds. The price and the schedule turn on how many spots need work, whether old insulation has to come out first, how easy the attic or crawl space is to get into and how much sealing comes before anything new goes in. When I come out, I'll tell you what I found and what I'd do first, so you know where your money goes before anything starts.

We're licensed and insured, and contractors working here have to be registered with the Village of Hoffman Estates, renewed every year, so you can ask any contractor you're considering to show a current registration.

  • Attic floors, floors over crawl spaces and basement rim joists are the usual places we insulate.
  • Air leaks at the attic floor get sealed before any new insulation goes on top.
  • In older homes we check the wiring and any old attic insulation before planning the work.

What happens after you call us about home insulation in Hoffman Estates?

I come out to look at most jobs myself, and our installers do the work. Here's how a home insulation job usually runs, from your first call to the walk-through at the end.

  1. Call or send a message

    Tell us what's been bothering you, whether that's a drafty room, a hot upstairs or a high bill. We'll set up a time for me to come out and look at the house.

  2. I come out and look

    I go up in the attic or down in the crawl space, check how many inches are already there and ask what you've noticed. Then I walk you through what I found and what I'd do first, so you know where your money does the most good.

  3. Our installers do the work

    Our installers work in the order we talked about, so anything that has to come out goes first and the sealing happens before new insulation goes in. That order is what keeps the new material from hiding an old problem.

  4. We go over the job

    When the installers finish, I go over the finished job with you. If you want to climb up and see it, I'll show you what went in and where.

How we handle home insulation, start to finish

I start by going through the attic, the walls, the crawl space and the basement, because the spot that gives you the most for your money first isn't always the one you'd guess. In an older house I also ask how old it is and what's in the walls before we plan anything, since old wiring or old insulation can change the whole order. Once we know where to start, our crew does the air sealing, which means closing the gaps around pipes, wires, the hatch and the can lights at the attic floor, so the new insulation isn't fighting a draft. Then we lay the insulation evenly all the way out to the edges, where it's usually thinnest, and keep the eave vents clear so the attic can still breathe and moisture doesn't build up in the framing.

Some houses need other work first. If what's up there is soaked or full of droppings, insulation removal comes before anything new, because fresh material over it just covers the problem. Cold floors over a crawl space are usually their own fix, and crawl space insulation handles them from underneath.

  • Blown-in loose fill for the attic

    Blown-in insulation is loose fill blown through a hose, and it settles into odd corners without disturbing what's around it, so it suits most attic floors and any spot you want left intact. Paired with sealing the gaps first, it's usually the best value for an attic.

  • Batts and rolls for open framing

    Blankets in rolls or pre-cut batts are probably the most common kind in American houses, and they work well in open framing you can reach easily. They have to be fitted carefully around wires and pipes, or gaps open up and let air through.

  • Spray foam where ducts run

    Sprayed foam fills even the smallest gaps and seals air while it insulates, but it costs more. I point people to it when the ductwork lives in the attic, and otherwise sealing the gaps and topping up loose fill usually wins.

Find out where your house is losing heat

Call (847) 380-5407 or send the form, and we'll reply within one business day to set up a free on-site estimate with no obligation. Mention your home's age and any pebble-like insulation in the attic so I know what to look for.

(847) 380-5407

Questions about home insulation we hear most

These are the questions people in Hoffman Estates ask me most before a job starts, about price, old insulation and walls. If yours isn't here, call (847) 380-5407 and ask me directly.

How much does attic insulation cost in the Chicago area?

Attic insulation in the Chicago area usually costs about $1,600 to $5,400 per job, which is the going rate in the area, not our quote. Where your house lands depends on how much is already up there, whether old material has to come out and how much sealing comes first. After I've been up in your attic, I'll tell you what I'd do first.

Should old vermiculite insulation in my attic be removed?

Leave it alone for now, because the EPA says pebble-like, pour-in vermiculite, usually gray-brown or silver-gold, should be treated as possibly containing asbestos and left undisturbed. If you choose to have it taken out, the EPA says a trained, accredited asbestos abatement contractor separate from whoever assessed it should do the work. We hold off on the rest of that attic until it's settled.

How do you insulate finished walls in an older Hoffman Estates house?

Usually by drill and fill, where small holes near the top of each wall cavity, the space between the studs, let blown-in insulation fill it without tearing out the walls. If you're planning new siding, that's an ideal time to do it from the outside, so the two jobs can go together.

Does knob and tube wiring affect insulating an older home?

Yes, because the National Electrical Code doesn't allow insulation on or around knob and tube wiring, the old wires strung on porcelain knobs, so it shapes any plan for the walls. In homes built before 1980, lead safety rules may also apply, depending on how much the work disturbs the walls inside and out.

How do I check that blown-in attic insulation is deep enough?

Look for rulers stapled up in several spots, since federal guidance for contractors says they should be put in to show the loose fill is deep enough and spread evenly. They also let you measure how much it settles over the years.

Can I get help paying for insulation in Illinois?

Yes, if your household's income is low enough to qualify, because the Illinois Home Weatherization Assistance Program can pay for air sealing and attic and wall insulation. It covers up to $20,000 per eligible home for energy-related weatherization and repair work, and you check whether you qualify with the program itself.

Home insulation in Hoffman Estates and the cities nearby

Whether your job needs a permit is up to the village's Department of Development Services, so we check with them each time and handle any permit and paperwork. Across these northwest suburbs we keep finding attics with mixed old insulation and cold rooms over garages.

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