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Serving Dothan, AL and surrounding areas. (334) 459-1106
Insulation alone does not stop air from moving through gaps. Sealing those openings is what finally makes your home comfortable and keeps your power bill from climbing every June.
Attic air sealing in Dothan closes every gap and opening in your ceiling - around light fixtures, pipes, wires, and wall tops - so hot attic air cannot pour into your living space. Most jobs finish in a single day, and the improvement shows up in the first full billing cycle after the work is done.
Many homeowners add insulation and still feel the problem because the air leaks underneath the insulation were never addressed. Insulation slows heat moving through solid surfaces, but it does not stop air from traveling through gaps. You need both, and sealing comes first. If your attic already has insulation but you are still dealing with hot rooms and high bills, the gaps are almost certainly the issue. Pairing attic air sealing with crawl space vapor barrier work addresses both the top and bottom of your building envelope at the same time.
In Dothan, where homes routinely have attics that reach extreme temperatures in summer, closing those gaps is one of the highest-impact home improvements you can make.
If bedrooms on your top floor are noticeably harder to cool than the rest of the house, attic heat is getting in through gaps in the ceiling. In Dothan's summers, attics can reach extreme temperatures, and even small gaps let that heat pour into your living space. If your thermostat is set the same but one floor always feels warmer, air leakage is likely the cause.
If your Alabama Power bill climbs significantly from spring to summer - more than you would expect just from running the AC - your system may be working overtime to compensate for air leaking in from the attic. A home that has never been air sealed can lose a large share of its cooled air before it reaches the rooms you are trying to cool.
Recessed light fixtures flush with the ceiling are one of the most common sources of attic air leakage in older Dothan homes. Stand in a dark room and look up at a recessed light - you may see a faint glow of daylight around the edges. Even if you cannot see it, holding your hand near the fixture on a hot day may reveal warm air seeping through.
If you find more insects inside than you would expect, or dust accumulates quickly even after cleaning, air from the attic may be carrying both into your living space. Dothan's warm climate means insects are active most of the year, and an unsealed attic gives them a pathway through gaps in the ceiling into your home.
We work through the attic systematically, sealing every penetration - plumbing stacks, electrical boxes, HVAC chases, the tops of interior walls, and recessed light housings. Spray foam handles the larger, irregular gaps; caulk and acoustical sealant address smaller openings. The result is a tight ceiling plane that stops the air exchange driving up your power bill. If the work reveals that your existing insulation layer is inadequate, we can recommend the right upgrade - including whole-home air sealing services for homes where gaps exist beyond the attic.
Some homeowners ask whether they should add more insulation or get the attic air sealed first. The answer is almost always: seal first. Foam laid over unsealed gaps insulates the surface but leaves the air pathway open. Once the sealing is done, adding insulation on top delivers the full benefit. We offer both services and can sequence them correctly for your home.
One of the most common leak sources in Dothan homes - we seal each fixture before insulation is added.
Every pipe and wire that passes through the ceiling gets foam-sealed to close the bypass path.
Open chases are a major source of conditioned air loss - sealed before any other work proceeds.
The gap at the top of every interior wall is sealed - a step many contractors skip that accounts for significant leakage.
Dothan is served by Alabama Power, and residential electricity rates have been rising. Because air conditioning accounts for a large share of a Dothan household's annual energy use, reducing the load on your AC through air sealing translates directly into lower monthly bills. In a climate where the cooling season runs from May through September, the payback on a proper air sealing job comes faster here than in milder regions. The federal Inflation Reduction Act tax credit currently covers up to 30% of the cost for qualifying projects - worth confirming before you start.
Many Dothan homes in established neighborhoods near Westgate, Honeysuckle, and Northside were built in the 1960s through 1980s before energy efficiency was a priority in construction. Builders of that era did not seal wall tops or penetrations, so these homes often have significant leakage that has never been addressed. We serve homeowners across the area, including Enterprise, AL and Ozark, AL, where the same older housing stock and Wiregrass-region humidity make attic air sealing one of the most practical improvements available.
When you reach out, we ask about your home's age, size, and what you have been experiencing - high bills, hot rooms, or drafts. No technical knowledge needed. We respond within 1 business day.
We go into your attic and look at what is there - existing insulation, where the gaps are, and what penetrations need to be addressed. You receive a written, itemized estimate before any decision is required.
The crew works through every penetration - pipes, wires, light fixtures, HVAC chases, and wall tops. Spray foam handles larger gaps; caulk handles smaller ones. Most jobs finish in a single day with minimal disruption to your home.
We walk through the finished attic with you and provide documentation of the work completed. If you plan to claim a federal tax credit, this paperwork is what you will need. The foam is fully set and the home is ready to use immediately.
Free written estimate with no obligation. We respond within 1 business day.
(334) 459-1106We work out of 278 E Main St in Dothan and know the neighborhoods here - the older homes near downtown, the brick ranches in established subdivisions, and the Wiregrass region's specific humidity challenges.
We hold the Alabama contractor licenses required for insulation and air sealing work and carry full liability insurance. Every project is documented and protected from start to finish.
Every assessment ends with a written, itemized quote. You know exactly what will be done and what it will cost before anyone starts work - no surprises on the final invoice.
Our crews understand how Dothan's hot, humid conditions affect air sealing decisions - including how to seal without creating moisture risks. That local knowledge matters in a climate like this one.
The Building Performance Institute certifies contractors specifically in air sealing and building science - the standard we hold our work to on every Dothan job. You get a tighter, more comfortable home and the documentation to prove it.
The U.S. Department of Energy provides detailed guidance on air sealing techniques and expected energy savings for homes in every climate zone.
Seal moisture out of the crawl space to complement your attic air sealing and protect the whole building envelope.
Learn moreWhole-home air sealing that addresses gaps in walls, crawl spaces, and other areas beyond the attic ceiling plane.
Learn moreDothan summers fill contractor schedules fast. Call or request an estimate today and we will respond within 1 business day.