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Insulation Contractor in Liberty Lake, WA

Reinsulate Your Home With USA Insulation of Spokane-CDA

USA Insulation of Spokane-CDA helps Liberty Lake homeowners sort out rooms that never feel right. Much of the city was built from the 1990s onward, so the walls usually have insulation in them. The gaps we find more often sit overhead: a thin or settled attic, a bonus room over the garage, and air leaking into the attic. The inspection is free.

Liberty Lake's Trusted Professional Insulation Services

Whole Home Insulation in Liberty Lake, WA

We check the attic, the walls, the rooms over the garage, and the air leaks that tie them together. You get one plan, biggest fix first.

Blown-In Attic Insulation in Liberty Lake, WA

Attic insulation from the original build settles over time and gets pushed around during other projects. We top it up with blown-in material to an even depth.

Spray Foam Insulation in Liberty Lake, WA

Spray foam insulates and seals open areas such as rim joists, where gaps and tight corners are hard to fill any other way.

Premium Injection Wall Foam Insulation in Liberty Lake, WA

When an exterior wall is empty or thinly filled, injection foam goes in from the outside through small access holes. We plug and patch them, and your drywall stays put.

Air Sealing Services in Liberty Lake, WA

Before new insulation goes in, we seal the openings around attic hatches, recessed lights, plumbing stacks and top plates. Insulation slows heat, but it does little to stop air moving through a gap.

Why Choose USA Insulation of Spokane-CDA?

A newer house can still have a bedroom that runs cold or a bonus room that bakes. We measure, take photos and show you what is going on.

A Contractor You Can Trust

Our office is in North Spokane, and Liberty Lake is part of our regular service area. You see what we found and the full plan before any work starts.

Quality Materials

Blown-in attic insulation and careful air sealing do most of the work in newer homes. Where a wall does need filling, USA Premium Foam flows around wiring and outlet boxes to fill the cavity.

Comprehensive Insulation Solutions

The city's history notes a surge of home building in the early 1990s that created the Homestead and Meadowwood neighborhoods, and housing that spread north of Sprague Avenue in the 1970s. Some of those older homes may have thinner walls. Newer homes tend to need attic depth and sealing, so we check both.

An Investment That Pays You Back

Spokane County is in Climate Zone 5. At the Spokane airport, the National Weather Service normal show 6,463 heating degree days and 45.4 inches of snow in a typical year, so heat that escapes through the attic adds up over a long winter.

Transparent Pricing

After the inspection you get a written recommendation and a written price. Financing is available through independent lending partners, subject to lender approval, and is separate from any Avista Utilities program.

Improve your home

A bonus room you can use in July, an upstairs that stays closer to the downstairs temperature, and a furnace that runs less on cold nights.

Return on Investment

ENERGY STAR estimates homeowners save an average of 15% on heating and cooling costs by air sealing and adding insulation, and results vary by house. USA Insulation of Spokane-CDA is an approved installer in Avista Utilities' Home Insulation Program. In Washington, homes heated with Avista electricity or natural gas may qualify if they meet the program's rules, and rules can change.

The USA Insulation Process

We've Got You!

We explain each step before it happens.

Free Home Energy Assessment

Point us to the rooms that give you trouble. We measure the insulation in your attic and walls, take photos, look at the space over the garage and the usual leak points, and give you a written price.

Professional Installation

Attic work happens from the attic, and air sealing comes first. If a wall needs foam, we work from the outside: on siding we remove a strip, fill through small holes, plug them and put the siding back, and on brick the holes go in the mortar joints and are patched.

We Love Serving You Liberty Lake, WA!

We work across Liberty Lake, from the neighborhoods north of Sprague Avenue to Homestead, Meadowwood and the homes near the golf courses. We also serve nearby Spokane Valley, Spokane, Post Falls and Coeur d'Alene.

We have the local expertise.

For Climate Zone 5 attics, ENERGY STAR recommends R-60 with no existing insulation and R-49 when adding to 3 to 4 inches. Many attics in newer homes hold less than that once the original insulation settles, so we measure yours.

Frequently Asked Questions

Why is the bonus room over my garage so hot in summer and cold in winter?

That room has an unheated garage below it and often a short attic space beside or above it, so it loses and gains heat on more sides than other rooms. We check the insulation and air leaks around it during the inspection.

How do I know if my attic insulation has settled?

Look for ceiling joists showing through the insulation or thin spots near the edges. We measure the depth across the attic and compare it to the ENERGY STAR target.

My Liberty Lake home was built in the 2000s. Do the walls need insulation?

Usually not, because newer walls were insulated when the house was built. We still check them, and most of the gains in a home that age tend to come from the attic and air sealing.

Can my Liberty Lake home qualify for Avista's Home Insulation Program?

It may. In Washington, homes heated with Avista Utilities electricity or natural gas may qualify. Avista Utilities provides electric service in Liberty Lake, so check your bill to confirm your providers. Not every home qualifies, and we check during the inspection.

Ready to Improve Your Home?

If one room never matches the rest of the house, there is usually a reason we can find. Schedule your free in-home insulation inspection with USA Insulation of Spokane-CDA and get a written price for your Liberty Lake home.


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