Top-rated doors (exterior) installers and replacers.

Get matched with top doors (exterior) installers and replacers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Doors (exterior) installers and replacers in Saint Louis

No results for Doors (Exterior) - Install or Replace in

Try adjusting your search criteria.

Doors (exterior) installations and replacements FAQs

Replacing a patio door usually takes between three and five hours. This includes removing your old door, fixing any damaged areas, and precisely installing and sealing the new one. If your door has a complex design or larger dimensions, it might take longer, since additional adjustments are needed to ensure everything fits perfectly.

Even if your patio door doesn't look broken, it might still be inefficient or insecure. Signs it's time for a replacement include squeaking or scraping noises when you open or close the door, cracked frames, condensation on the glass or frame, gaps between the door and frame, or feeling a draft when you're nearby.

If the glass in your patio door breaks but the door itself is still in good shape, you can just replace the damaged pane to get it working again. This involves removing the broken glass, carefully installing new high-quality glass, and making sure everything is sealed properly for energy efficiency. This repair brings back your door's appearance and function without the cost of a full replacement.

Sliding glass doors offer abundant natural light and create spacious interiors, yet they provide less security and reduced insulation compared to wood or metal options. Upgrading the glass to a multi-glazed option enhances both insulation and security, optimizing energy efficiency and durability. This premium upgrade offers substantial improvements in overall performance and resilience.

A patio door lasts 20 to 30 years when installed with precision and maintained consistently. Proper installation, regular cleaning, and prompt repairs extend its durability, while robust construction ensures enhanced energy efficiency and security. Consistent maintenance increases service life and preserves beauty, adding long-term value and functionality to your home.

The homeowners guide to doors (exterior) installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
A woman looking out a white terrace door onto a green bush
Apr 21, 2025
Apr 21, 2025
Patio door replacement costs depend on door type, size, location, and difficulty. Additional features like tinting and retractable screens will increase costs.
A barn separating the master bedroom from the bathroom
Apr 6, 2025
Apr 6, 2025
Budget for barn door installation costs based on factors such as materials, door type, door size, hardware, professional labor, and more.
sliding glass door between dining room and swimming pool outside
Apr 3, 2025
Apr 3, 2025
If you’re planning to install a sliding glass door, consider budgeting using our project cost guide.
brick home with storm door on front entrance
Mar 31, 2025
Mar 31, 2025
Budget for storm door installation costs based on factors such as type, glass type, potential replacements and repairs, professional labor, and more.
pocket door between livingroom and dining room in old home
Mar 26, 2025
Mar 26, 2025
Explore how much pocket door installation costs based on factors including the door size and type, demolition requirements, labor rates, and add-ons.
newly installed screen door on home entrance
Mar 26, 2025
Mar 26, 2025
Budget for screen door installation costs based on factors such as size, frame material, mesh type, door type, labor, and more.
Share project details to get started.