Most homeowners never realize how many openings exist around their home — until pests, rodents, moisture, or energy loss become a problem. The CanMan Whole Home Proofing System identifies and seals vulnerable areas before they turn into costly issues.
Select what applies to your home. The more that match, the more a professional proofing assessment can protect you.
Tap any point on the house to see the most common entry points — and exactly how we seal them.
Common Entry Point
Gaps where the roof meets the walls — the eaves and rake edges — are a favorite entry point for rodents and birds.
Why It Matters
Rooflines are high, hidden, and rarely inspected, so problems often go unnoticed until something is already living in the attic.
How The CanMan Seals It
We seal eave gaps, rake edges, and construction gaps with durable, weather-rated exclusion materials.
Common Entry Point
Gable vents, attic fans, and unsealed access points are open doors into the attic.
Why It Matters
Once inside, rodents contaminate insulation, chew wiring, and nest out of sight — and out of mind.
How The CanMan Seals It
We screen and seal attic vents and access points while keeping proper ventilation intact.
Common Entry Point
Damaged or unscreened roof, soffit, and dryer vents are easy openings for insects and rodents.
Why It Matters
Vents are built to let air in. Without proper screening, they let pests in right alongside it.
How The CanMan Seals It
We install rodent-proof vent screens and covers that block pests but preserve airflow.
Common Entry Point
Gaps around pipes, AC lines, electrical, and cable penetrations are direct highways inside.
Why It Matters
These openings lead straight into wall voids and living spaces — exactly where pests want to be.
How The CanMan Seals It
We seal around every utility penetration with pest-proof, long-lasting materials.
Common Entry Point
Worn garage door seals and gaps at the bottom corners are one of the most common entry points of all.
Why It Matters
If you can see daylight under or beside the door, pests can get in just as easily.
How The CanMan Seals It
We seal garage door thresholds, corners, and gaps to close the opening for good.
Common Entry Point
Open or damaged crawl space vents and access doors are a major entry point from below.
Why It Matters
Crawl spaces connect to the rest of the home — pests that get in here rarely stay there.
How The CanMan Seals It
We seal and screen crawl space vents and access points to protect the home from the ground up.
Common Entry Point
Cracks and gaps in the foundation — and where it meets the structure — invite both pests and moisture.
Why It Matters
Foundation gaps let rodents, insects, and moisture in, and they tend to get worse over time.
How The CanMan Seals It
We seal foundation cracks and gaps to lock out pests and reduce moisture intrusion.
A gap you’d never notice is all it takes. Here’s what those openings let in.
Mice and rats squeeze through gaps as small as a dime, then nest, breed, and chew their way through your home.
Ants, roaches, spiders, and more use the same tiny cracks and gaps to get inside year after year.
Unsealed gaps let your heated and cooled air escape — driving up energy bills every single month.
Openings let humid air and water find their way in, leading to mold, rot, and damage over time.
Squirrels, raccoons, birds, and other wildlife exploit roofline and attic gaps to move right in.
Drafts and hot spots are a sign of air leaks — the same leaks pests and moisture use to get inside.
A clear, five-step system that finds every vulnerability and seals it for good.
We walk your entire home — roofline, attic, foundation, and everything between — to find every opening.
We pinpoint the gaps, cracks, and entry points pests, rodents, and moisture are most likely to use.
We seal each vulnerability with professional, long-lasting exclusion materials built to hold up.
You get a clear digital report showing what we found and exactly what we sealed.
We help keep your home sealed and protected season after season — not just once.
Whole home proofing isn’t a quick patch job. We review every common entry point on your home:
Sealing your home now costs a fraction of what these problems cost once they’re inside.
Rodents chew wiring, ductwork, and structural wood — turning a small entry point into expensive repairs.
Once rodents nest in your attic, insulation often has to be removed and replaced — a costly, messy job.
Unsealed gaps let moisture in, and moisture leads to mold, rot, and damage that compounds over time.
Treating pests without sealing entry points means they keep coming back. Proofing breaks the cycle.
From established neighborhoods to brand-new builds, DFW homes share the same vulnerabilities — and we seal them across the metroplex:
Straight answers to what DFW homeowners ask us most.
A properly sealed home is easier to protect, easier to maintain, and far less likely to experience recurring pest, rodent, or moisture issues.
Stop treating the same problems over and over. Tell us about your property and our local DFW team will reach out to seal pests out for good.
Every entry point matters. Watch how we close the gaps that let pests in.
