Attic insulation in Baldwin Park CA - a sealed attic and a cooler upstairs
Hot upstairs rooms and a power bill that climbs every summer usually start in the attic. We fix what's wrong, seal it, then insulate.
Should I add attic insulation now or fix the attic first?
Attic insulation for a Baldwin Park house means sealing the gaps in the attic floor, then blowing an even layer of insulation across the ceiling, so less of the attic's heat reaches the rooms below and the cool air you pay for stays down there.
Most calls start with a hot bedroom upstairs, the room over the garage that never cools off, or a power bill that keeps going up. The fix is usually in the attic, but the right first step depends on what's already up there, so I look before anyone talks about adding more. The price moves with the size of the attic, how many inches are already there, the material you pick and whether anything has to be repaired or pulled out first. The schedule mostly turns on those repairs and any permit. I started this business in 2013, and your estimate tells you what I found, what I'd do first and what it costs for your house. We're licensed and fully insured, and in California insulation work has its own license class with the state contractors board.
What happens after you call about your attic?
Call or send a message
Call (626) 869-2237 or fill out the form on this page, and we'll set a time for me to come out. We pick up until 11 PM on weekdays and from 6 AM on weekends, so a call after work is fine.
I check the attic myself
I go up and look at how old the house is, how many inches are already there, the roof deck, the wiring and the lights, then walk you through what I found and what I'd do first. Your estimate lays the work out in that order with a price, so you know what comes first and what it costs before anything is covered.
We pull permits and insulate
If you go ahead and the job needs a permit, we pull it and set up the inspections, and the city's permit counter is open Monday through Thursday and closed Fridays, so we plan the paperwork around that. Once that's squared away, our own crew does the work.
I check it before we finish
Before we call it done, I go back up and check the depth out to the edges, the vents at the eaves and the seal around the hatch. Then we clean up and you get your house back.
How we do attic insulation, in the right order
Before I quote, I look for roof leaks, wet or moldy spots and old wiring, because those get fixed before anything covers them. I check the recessed lights too, since not every can light is built to be buried. If the old insulation is soaked or full of droppings, it comes out, because new material on top just hides the mess. Once the attic is sound, our crew does the air sealing, which is closing the gaps around lights, pipes, wires and the hatch, so the new insulation isn't fighting a draft. We set baffles at the eaves, simple guides that keep the vents open, so the attic can still breathe and moisture doesn't end up in the framing. Then we blow insulation in to the same depth across the whole ceiling and right out to the edges, which is exactly where a rushed job goes thin. Nobody likes crawling to the eaves in August, but that's where it counts.
Most attics here get blown-in insulation, which is loose fill we blow through a hose, because it settles around joists and wiring without leaving gaps. Spray foam costs more and seals air while it insulates, but sealing the gaps and topping up loose fill usually wins, unless your ductwork lives up there. If the drafts and cold floors go past the attic, our home insulation work looks at the rest of the house.
Get your attic checked and priced before anything goes in
We respond within one business day to set up a visit. I come out myself for a free estimate at your property, walk you through what I found, and you're under no obligation to go ahead. Your satisfaction, guaranteed.
Attic insulation questions from Baldwin Park
Does my attic need air sealing before new insulation goes in?
Yes, the openings through your attic floor should be sealed before any insulation goes on, using sealant, spray foam or rigid blocking. Sealing them saves energy, lowers your bills and helps keep moisture problems out of the attic. If a quote you're comparing doesn't mention air sealing, ask whether it's included.
How much does attic insulation cost in Baldwin Park?
Attic insulation installation in the Los Angeles area usually costs about $1 to $4 per square foot, and that's the going rate around here, not our price. Where your attic lands depends on the material, how much is already up there and whether anything has to be repaired or removed first. Your estimate gives you our number for your house.
What is the best way to add new insulation over old insulation in my attic?
New insulation can go right over what's there, and it doesn't have to be the same kind, so loose fill can go over fiberglass batts or the other way around. The one rule is that fiberglass laid over loose fill has to be unfaced, with no paper or foil backing. If the old layer is wet or dirty, that gets dealt with first, as described above.
How do I know if the flaky gray insulation in my attic is safe?
The only way to know is an approved lab test, because flaky gray insulation may be vermiculite, a mineral insulation that can contain asbestos. If I see it on the visit, I'll tell you, and no work that disturbs it goes ahead until the result is back.
Who issues building permits in Baldwin Park?
The city's Building and Safety Division issues building permits and inspects the work it permits. Some addresses around here fall under a different office, so we check which one covers your house first. When your job needs a permit, we pull it and set up the inspections.
How much can an insulation contractor ask for up front in California?
The state contractors board says a contractor can't ask for or take a down payment over $1,000, and on smaller jobs the cap is lower because it's tied to a share of the contract price. Any other payments have to be listed in the contract and based on work already done or materials already delivered to your home.
Other insulation work around your house
Blown-in insulation
If your attic has some insulation and just needs more depth, loose fill blown in over it is usually the simplest way to bring it up.
Home insulation
When the attic is only part of the problem, a look at the whole house shows where else heat is getting in and out.
Call before you top up your attic
Call (626) 869-2237 with your attic's rough square footage and anything you've noticed up there, like roof leaks, can lights or flaky gray insulation, so I know what to look for when I come out.