
Drafty rooms, high bills, and agricultural dust getting in - air sealing closes the hidden gaps so your home stays comfortable and your furnace stops running overtime.
Drafty rooms, high bills, and agricultural dust getting in - air sealing closes the hidden gaps so your home stays comfortable and your furnace stops running overtime.

Air sealing services in Burley close the small gaps, cracks, and openings in your home that let outside air in and conditioned air out, with most whole-home jobs completed in one to two days. Insulation slows heat transfer through walls and ceilings, but it does not stop air from moving through gaps around outlets, plumbing pipes, attic hatches, and recessed lights. Those gaps are why you still feel drafts even after insulation has been added.
Many Burley homes were built in the 1950s through 1970s, before air sealing was a standard part of construction. Over decades, wood framing shifts and settles, opening new gaps that were not there when the house was built. We work in the attic, crawl space, rim joists, and wall cavities to close those pathways. For homes where the wall cavities also need attention, we often combine this work with attic air sealing for a complete thermal envelope improvement in a single visit.
If your gas bill climbs sharply each November and you have not changed your habits, air leaks are a likely cause. Burley winters run long, and a leaky home forces your furnace to work almost constantly from October through March.
In the Magic Valley, agricultural dust is a genuine seasonal problem during planting and harvest. If a thin layer of grit reappears on counters and windowsills shortly after you clean, outside air is finding its way in through gaps in your home. Air sealing cuts off those entry points.
If a bedroom or the room above the garage stays noticeably colder in winter no matter where the thermostat is set, conditioned air is probably escaping through gaps in the attic or walls above that space before it can do its job.
Crawl spaces in the Burley area can accumulate moisture from irrigation and seasonal groundwater. That damp, musty air travels upward through gaps in the floor into your living space. If you notice a smell you cannot place, the crawl space is likely contributing to it.
A whole-home air sealing job covers the attic, crawl space, rim joists, and any accessible wall cavities where gaps are letting air move freely. We use foam, caulk, and weatherstripping depending on the location and size of each opening. The attic is almost always the highest priority - gaps around light fixtures, plumbing penetrations, and the attic hatch are among the biggest sources of air leakage in older homes. For homes with crawl spaces, which are common throughout the Burley area, we seal the rim joists and address the crawl space floor to cut off both air and moisture infiltration. We can also combine this with basement insulation for homes that have both a basement and a crawl space.
For homeowners who want the most complete improvement, we pair air sealing with attic air sealing and insulation upgrades in the same visit. This approach addresses both the air movement and the heat transfer problems at the same time, which delivers better results than either service done alone. We can also assess whether a blower door test makes sense for your home - a pressurization test that makes leaks measurable and helps us confirm the job is complete before we leave.
Best for homeowners with high bills, drafts, or dust problems who want to address the full thermal envelope at once.
Focused on the areas responsible for the largest share of air leakage in most Burley homes.
Addresses the damp, musty air pathways from below the floor that are common in Magic Valley homes built on crawl spaces.
Burley winters regularly push temperatures into the single digits, and the Snake River Plain wind makes a leaky home feel even colder. A home with air leaks in this climate does not just feel drafty - it forces your furnace to run almost constantly from October through March, which wears out equipment and drives up your gas bill. Scheduling air sealing in late summer or early fall means your home is sealed before the cold sets in, and that timing matters. Homeowners in Acequia and Paul face the same climate and housing stock conditions, and we cover both communities as part of our regular service area.
The Magic Valley is also an agricultural region, and the dust that comes with planting and harvest season finds its way inside through the same gaps that let cold air in. Sealing those entry points improves indoor air quality as well as comfort - something that matters especially for households with allergies or respiratory sensitivities. Idaho Power serves most of the Burley area and offers rebates for qualifying energy efficiency work, including air sealing improvements. The ENERGY STAR program also recognizes contractors who meet higher standards for energy efficiency work, which gives you a framework for evaluating any contractor you consider.
We ask about your home size, whether you have a crawl space, and what has been bothering you - drafts, high bills, or dust. You will hear back within one business day, and fall slots fill quickly so calling ahead is worth it.
We walk through your attic, crawl space, and rim joists and look for visible gaps. Some jobs benefit from a blower door test - a temporary fan setup that makes air leaks measurable - which helps us prioritize where the work will do the most good.
You receive a written quote covering what will be sealed, what materials will be used, and the total cost. This is also the time to ask about Idaho Power rebates - we can help you confirm whether your project qualifies before work begins.
The crew moves through your attic, crawl space, and accessible wall cavities with foam and caulk. Most jobs are done in one to two days. Before leaving, we walk you through what was sealed and answer any questions about the work.
Free estimate. We explain exactly what we find and what it will cost - before any work begins.
(208) 679-8672Many Burley homes were built on crawl spaces, and crawl spaces are one of the biggest sources of air leakage and moisture intrusion in this region. We seal crawl space rim joists and floor penetrations as part of a complete job - not as an afterthought.
Idaho Power offers rebates for qualifying air sealing and insulation work. We are familiar with what documentation the utility needs after the job and can help you confirm eligibility before work begins, so you do not chase paperwork after the fact.
We have worked on homes throughout Burley and the surrounding Magic Valley communities long enough to know the local housing stock and the specific ways older homes here lose heat. That means fewer surprises on job day and better results.
A contractor who stands behind their work should be willing to show you measurable improvement. We offer blower door testing before and after the job on projects where that level of documentation is useful, so you have more than our word for it.
Every job comes with a walkthrough and a written summary of what was sealed. You can verify our state contractor license through the Idaho Division of Building Safety, and we are happy to provide references from other Burley homeowners who can speak to the quality of the work.
Insulate and seal your basement walls and rim joists to stop cold air from rising into the living areas above.
Learn MoreTargeted sealing of the attic floor - the single biggest air leakage zone in most older Burley homes.
Learn MoreFall slots fill fast - lock in your date now and have your home sealed before temperatures drop and your heating costs climb.