Summer heat
Trapped attic heat can bake the underside of your shingles and push AC harder. Moving that heat out protects the roof deck and keeps living spaces more comfortable.
Exterior · Attic airflow
Roof & attic ventilation for Omaha & Kansas City homes
A roof that can’t breathe cooks shingles, grows moisture, and drives summer energy bills up. We design and install balanced attic ventilation — intake low, exhaust high — and we work with Lomanco ventilation products homeowners have trusted for decades.
- ✓ Lomanco ridge, soffit, gable, turbine, static & power options
- ✓ Balanced intake + exhaust — not random holes in the roof
- ✓ Pairs with roof replacement, repair, and attic insulation
- ✓ Omaha & Kansas City — free on-site estimate
- ✓ 1 year no payments, no interest via GreenSky (qualified homeowners)
1 year no payments, no interest — financing available through GreenSky for qualified homeowners
Subject to credit approval. For qualified homeowners. Full terms, APR, and deferred-interest disclosures pending official GreenSky/IR copy — not shown here.
Product line & education: lomanco.com · Attic too thin upstairs? See insulation.
Certified installer: GAF certified installer · Malarkey certified installer · Unified Metals certified installer · Three Best Rated Omaha 2019–2025
Why attic ventilation matters in the Midwest
Moisture & ice
Warm indoor air that leaks into a cold attic can condense, wet insulation, and feed ice dams on eaves. Exhaust plus sealed and baffled intake helps keep the attic dry.
Roof life
Many shingle warranties expect adequate attic ventilation. Fixing intake and exhaust when we replace a roof is one of the simplest ways to protect the new system.
Ventilation types we install
Lomanco builds ridge, soffit, gable, turbine, static, and power products. The right mix depends on your roof shape, attic size, and whether insulation is blocking the eaves. Here’s what each type does in plain language:
Ridge vents
Run along the peak of the roof and let hot, moist air escape the full length of the attic. They work best when paired with clear soffit intake so air can enter low and leave high — a balanced “intake + exhaust” system.
Soffit vents (intake)
Mounted under the eaves. Fresh outdoor air enters here and pushes stale attic air up toward the ridge or other exhaust. Blocked insulation or painted-shut soffits are a common reason “we already have vents” still cook the attic in summer.
Gable vents
Openings high on the end walls of the attic. Useful on some homes, but they can short-circuit ridge ventilation if they steal the airflow path. We check your roof layout before we mix gable and ridge.
Static roof vents
Box-style vents on the roof deck that exhaust attic air. Often used when a full ridge isn’t practical, or to supplement on larger or more complex roofs. Placement and net free area matter more than count alone.
Turbine vents (Whirlybird®-style)
Wind-driven spinning vents that pull air out of the attic. Lomanco has long specialized in this category. They can help on certain roofs; we size and place them so they don’t fight your intake or leave dead air pockets.
Power vents
Motorized exhaust that kicks on with heat or humidity. Helpful on stubborn attics — and easy to misuse if intake isn’t fixed first. We treat power venting as part of a balanced plan, not a band-aid over a closed soffit.
Spec sheets, sizing calculators, and install guidance live on Lomanco’s website. On your estimate we translate that into a clear plan for your house — not a one-size vent count.
Balanced ventilation (intake + exhaust)
Exhaust alone can’t pull air that has nowhere to enter. We look for blocked soffits, missing baffles, and undersized ridge or field vents, then match net free area so intake and exhaust work together. That’s the same balanced-system idea Lomanco teaches homeowners and contractors.
- ✓ Clear or add soffit intake before stacking more roof exhaust
- ✓ Avoid mixing vents that short-circuit each other (e.g. open gables fighting a ridge)
- ✓ Coordinate with attic insulation so batts don’t smother the eave baffles
- ✓ Bundle with roof replacement when the deck is already open
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