Door Slab vs. Prehung Exterior Door
Compare door slabs and prehung exterior doors, including frames, measurements, hinge preparation, jamb depth, weather performance, installation labor, and Therma-Tru ordering requirements.
Read More →Gentek, Wincore, Therma-Tru, Larson and window/door selling.
201 articles
Compare door slabs and prehung exterior doors, including frames, measurements, hinge preparation, jamb depth, weather performance, installation labor, and Therma-Tru ordering requirements.
Read More →Learn how to distinguish indoor condensation, exterior condensation, and fog trapped between window panes—and when to replace the glass, sash, or complete window.
Read More →Learn why windows whistle during strong winds, how to distinguish weatherstrip, screen, lock, frame, installation, and drainage issues, and when repair or replacement is appropriate.
Read More →Explore the benefits and drawbacks of black Gentek replacement windows, including exterior color combinations, interior finishes, heat, fading, grids, trim, cost, and Quad Cities design considerations.
Read More →Compare Larson pet storm doors for dogs and cats, including pet-opening sizes, fullview versus highview styles, security covers, durability, weather performance, and proper sizing.
Read More →Learn how Larson storm doors, Low-E glass, weatherstripping, solar exposure, and primary-door condition affect comfort, heat buildup, UV exposure, and energy performance in Iowa.
Read More →Learn where to find a Larson storm-door registration number and how to use it to identify compatible handlesets, closers, screens, glass, rails, sweeps, and other parts.
Read More →Learn how to identify and replace a Larson storm-door handleset using the registration number, hardware dimensions, lock type, finish, and correct door preparation.
Read More →Learn how to diagnose water around a Larson storm door by separating wind-driven rain, blocked drainage, condensation, alignment problems, and surrounding flashing failures.
Read More →Learn how to clean and maintain Larson storm-door frames, standard and Low-E glass, screens, tracks, and handles without damaging coatings or finishes.
Read More →Learn how to safely change a Larson interchangeable full-view storm door from glass to screen, including retainer removal, panel handling, screen installation, and storage.
Read More →Learn how to adjust a Larson storm-door closer and diagnose slamming, slow closing, poor latching, sweep drag, bracket problems, air pressure, and cold-weather changes.
Read More →Bring your customer to our showroom. It's open during business hours, and no appointment is needed.