Description

MaxSeal Pet Door for Walls by Security Boss

The Best Pet Doors by Design

Upgrade your home with the MaxSeal® Pet Door for Walls, the gold standard in pet door design. Crafted by Security Boss Manufacturing, this high-performance pet door combines premium security, top-notch insulation, and customizable options to fit your home and lifestyle.

Why Choose the MaxSeal® Pet Door?

Unlike standard pet doors, the MaxSeal® Pet Door is a long-lasting investment designed for durability, insulation, and security—even in extreme weather conditions.

Key Features & Benefits

✅ Superior Insulation: Keeps your home energy-efficient by sealing out drafts and maintaining indoor temperatures.
✅ Enhanced Security: A lockable 1/2" security panel adds an extra layer of protection when not in use.
✅ Custom Fit for Any Pet & Home:
✔ 10 size options for small cats to large dogs.
✔ 5 frame colors to match your home’s décor.
✅ Built to Last: Fully maintainable with replaceable parts for a lifetime of performance.
✅ Weather-Resistant Design: High-wind magnets ensure a tight seal, even in challenging conditions.
✅ Expert Craftsmanship: Handmade to order by Security Boss Manufacturing, guaranteeing top-quality construction.
✅ Easy for Aging Pets: Designed for smooth and effortless use, perfect for pets of all ages.

Tailored for Every Home

Whether you want secure access for your pet, better home efficiency, or a sleek and stylish upgrade, the MaxSeal® Pet Door delivers on all fronts.

Discover the difference today – where security, durability, and style come together.

Installation

MaxSeal / MaxSeal Pro Door Mount Installation Instructions

Disclaimers

Size Guide

FAQs

Do I need a Single or Dual Flap Model?

Most customers select the dual flap model if the dog door leads directly to the outside or to an unheated garage. The dual flap version will provide superior insulation, while the single flap is used for very temperate climates, going from one room to another within the house or if from porches and lanais to the outside.

Remember, a dog door is an open access to the outdoors, you may be rest easier with the seal and barrier of a dual flap model.

How do I choose the right size door for my pet?

Please feel free to use the Pet Door Sizing Guide on many of our product pages. Remember that you want to select a pet door that will clear the tallest pet's shoulders by 1.5-2"...and have a low enough step over rise to allow for easy navigation given the pets breed, age and mobility now and in the future.

The sizing guide is a good starting point for determining the best size dog door for your pet. These are only recommendations; you know your pet best. Certain factors may alter these recommendations such as step-down distance to outside ground level, multiple pets using the door and wall thickness.

Do Smaller pets, like cats, have any problems using larger pet door sizes?

We have numerous customers who have multiple pets. Even the largest, Behemoth, size can be used by the household cat. You will notice that while dogs go headfirst through the doggie door flaps, cats will use their paws to gently push the corner of the flap.