Replacing a Sliding Glass Door: Options, Costs, and Best Practices

Completing a sliding glass door replacement project can be expensive. So it’s important to consider all your options before committing to a project. For one thing, you might be able to repair your sliding glass door or patio door. But if it’s time to replace sliding glass doors in your home – you might consider a change. 

Here are some tips on identifying when your door needs replacement and options for sliding glass doors replacement. We’ll also give you an idea of how much the project may cost and the best practices for selecting a company for the installation.

Signs Your Sliding Glass Door Needs Replacement

You have a difficult time opening or closing the door.

Sliding glass doors should easily open and close. If you find yourself struggling to move the door, it is likely not functioning properly and may need to be replaced.

The seal around the sliding glass door is cracked or peeling.

A seal around the door helps to keep out wind, dust, and water. If you notice cracks or peeling in the seal, it’s time to replace the sliding door.

The hardware on the sliding glass door is visibly worn or damaged.

The tracks and rollers of your sliding glass door are the two main components that help it operate smoothly. The door can be difficult to open and close if these components are worn or damaged.

The doorframe is cracked or discolored.

Visible damage around the frame of your sliding door can be a good indicator if it needs to be replaced. If you notice any cracking, discoloration, or warped material, it’s time for a glass sliding door replacement.

You notice fogging or trapped moisture between the panes of glass.

Double-paned sliding glass doors are designed to provide insulation and keep out the cold. If you notice trapped moisture between the glass, it could be due to a breach in the seal.

It has been more than 10 years since you’ve had it installed.

Most sliding glass doors have a life expectancy of 10-15 years. It may be time to get a new one if it’s been more than a decade since you’ve had your sliding door installed.

The sliding door often pops off the track.

If your sliding glass door is popping off the track more often than not, it may need to be adjusted or replaced. This could be a sign of a worn or damaged track. The best action is to contact an expert to look at it.

You feel drafts near the door or see light between it and the frame.

Outdoor air is getting in if you notice drafts near the door or see any light seeping between it and the frame. This could be from a worn or damaged seal, or it could mean that the door needs to be adjusted.

Options for Replacing a Sliding Glass Door

You have a few options to consider when replacing your sliding glass door. Here are some ideas.

Sliding Door: Sliding doors are secure and energy efficient. In addition, a sliding patio door saves space, and the large glass panels let in more natural light than French doors. They also can include a screen to offer excellent ventilation when needed. 

Hinged Doors: Swinging doors may be another option to consider. Depending on what works best for your space, they can be hinged to either swing in or out. 

In addition, you can select between a single-hinged patio door – perhaps paired with large windows. Or you can choose double-hinged patio doors, typically referred to as French doors. 

Sliding French Patio Doors: If you are looking for a unique blend of sliding and French doors, consider sliding French patio doors. These doors look like traditional French doors but function as sliding doors and offer excellent energy efficiency.

Other Options: Black patio doors are becoming popular. You may also consider purchasing a patio door with between-the-glass blinds. In most cases, you will also need to select the door’s glass, hardware, and grid pattern. 

Average Cost to Replace Sliding Glass Doors 

It costs between $1,500 and $5,000 to purchase and install a new sliding door. Patio door replacement is a job for a professional installer. Do not try to save money on this project by completing the job yourself – unless you have considerable construction experience. 

Best Practices for Hiring a Sliding Door Replacement Contractor

With these steps and the right determination, almost any homeowner can find the perfect replacement sliding door contractors for their project.

Evaluate their reputation: Ask for references and contact them to see if the contractor did a good job.

Check credentials: Ensure they are licensed and insured as your state requires.

Get multiple quotes: Don’t just settle for the first company you find. Get quotes from at least three contractors before making a decision.

Evaluate customer service: How long did the contractor take to respond to your inquiry? Did they answer all of your questions promptly and knowledgeably?

Read reviews: Check online review sites such as Yelp, Angie’s List, and Google to see how past customers felt about their experience.

Check for warranties: Does the contractor offer a warranty on the window and door installation? Ask the contractor how long it will take to install your new sliding glass door and if they offer any guarantee on their work.

Replacing a sliding glass door doesn’t have to seem daunting. Be informed on warning signs, research different types of sliding doors, understand the cost of replacement and installation, and hire a reputable contractor for success.

Expert Glass Sliding Door Installers

If it’s time to replace your old door, reach out to an expert home renovation company near you. Woodbridge Home Solutions is your one-stop shop for all home exterior renovation needs.

Besides offering a wide array of exterior and patio doors, Woodbridge also installs replacement windows and insulated siding. Woodbridge crews have decades of experience installing sliding doors in Amarillo, Dallas, Lubbock, Wichita, and nearby locations.

Because Woodbridge Home Solutions offers such a wide range of services, they are the perfect company to hire if you wish to widen your doorway, add another large window or stationary panel – or if you want to install a door the same size and shape as the old one. 

Things to Remember About Sliding Glass Door Replacements

• Before committing to a specific type of patio door, consider all your options. For example, you may be able to replace your old sliding door with a new style or design.
• Replacing your current sliding glass door will cost between $1,500 and $5,000 – depending on the style and size of the door panels you select. 
• Select a new patio door installer with a lot of experience in exterior remodeling projects.