True Cost Guide Doors & Windows Repair a Sliding Glass Door

How Much Does Sliding Glass Door Repair Cost in 2024?

Typical Range:

$120 - $330

Cost data is based on research by HomeAdvisor.

Updated August 20, 2024

Written by HomeAdvisor.

Highlights

The cost to repair a sliding glass door ranges between $120 to $330, averaging $225.
The total price will depend on the extent of damage, your location, and the materials used.
If you require a complete replacement, you can expect to pay between $1,050 to $3,230.
Exterior sliding glass doors cost more to repair due to the specialized components and weather-proofing required.
The type of glass you choose will significantly impact the total glass replacement cost.

The cost to repair a sliding glass door typically ranges from $120 to $330, for an average total of around $225. In comparison, the average cost to replace a sliding glass door falls between $1,000 and $3,000. If your frame is in good condition, the cost to replace just the door starts at around $600.

Average Cost to Repair a Sliding Glass Door

Average Cost	High Cost	Low Cost
$225	$330	$120

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Sliding Glass Door Repair Cost Factors

Depending on your door, there may be additional cost factors involved.

Exterior Door vs. Interior Doors

If you’re repairing an exterior sliding glass patio door, you can expect to pay between $350 and $1,000, including labor and materials.

Repairing an interior glass door, such as a shower door, tends to be less expensive. The average range for repairing an interior glass door is between $350 to $650.

Door Removal

Removing the entire door typically costs roughly $70 on average and takes around one hour. You’ll need to dispose of the old door, which costs around $25 or more.

Sliding Glass Door Repair Costs

Repairing your sliding glass door may involve several factors impacting your total project’s cost.

Repair Factor	Cost Range
Materials	$10–$50
Doorframe	$350–$850
Glass	$150–$1,000
Sliding Panel	$450–$700
Rollers	$20–$40
Knob or Handle	$120–$250
Labor	$30–$40 per hour
Hardware	$80–$480

Materials

Tools typically cost around $10 to $50 per square foot. However, this may cost you less if you already have some in your toolbox. The necessary tools to repair a sliding glass door usually include:

Screwdriver
Allen wrench
Corded drill
Pry bar
Rags
Screen roller
Utility knife

Doorframe

If you need to repair or modify the doorframe, you can expect to pay between $350 and $850, but this varies depending on the extent of the damage, the length of the repair, and the necessary materials.

Since this may involve electrical work, you may need to hire a local electrician. The average cost to hire an electrician is $75 per hour on average, but it depends on the extent of the job.

Glass

The cost to repair or replace the glass ranges from roughly $150 to $1,000, including labor.

Sliding Panel

Replacing a single panel in a sliding glass door costs roughly between $450 and $700 on average.

Rollers

The rollers support the sliding door and usually run on a door track. The cost to replace rollers for a sliding glass door, on average, is $20 to $40 for the actual parts. Professional labor costs tend to cost $75 to $140. The total cost for rollers, including labor, is typically around $95 to $170.

Knob/Handle

If you’re getting a new knob or handle professionally installed, you can expect to pay roughly between $120 and $250. Replacing the knob/handle yourself will cost around $40 to $100.

Labor

You’ll want to hire a local glass repair professional to properly repair or install the door. The average labor cost is between $30 and $40 per hour or more. You can contact a local glass repair service to do the work or simply inspect the damage.

If you live somewhere with high living costs, this rate can increase to $60 to $120 per hour. Labor costs vary based on the location, the availability of door installers in your area, and repair type.

Hardware

If you have faulty sliding or pocket door hardware, such as hinges, metal bottoms, or locks, you’ll want to request replacements. This step will add around $80 to $480, on average, to the overall project cost.

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Sliding Glass Door Repair Types

Glass Replacement

The most common type of sliding glass door repair is glass replacement due to cracks, chips, or complete breakage. For this type of repair, the contractor will remove the old pane(s) and install a new one. The average cost of glass replacement ranges between $250 to $1000, depending on the type of glass used.

Glass Type	Replacement Cost
Low-emissivity glass	$100–$500
Impact-resistant glass	$300–$500
Gas-filled	$400–$600
Hurricane-resistant glass	$1,000–$3,000
Textured glass	$500–$1,000
Tempered glass	$700–$1,000

Parts Repair

Repairing parts of a sliding glass door is less expensive than replacing the glass. Depending on the extent of damage and which part is broken, the average cost ranges from $20 to $300.

Part	Cost
Rollers	$50–$150
Tracks	$100–$300
Weatherstripping	$20–$50

Budgeting for Sliding Glass Door Repair

If your sliding glass door is broken, use these tips to make the repair more cost-effective:

Dispose of the old door yourself to reduce contractor fees.
Replace small components, such as handles, knobs, and rollers, on your own.
If you require glass replacement, choose a budget-friendly option such as low-emissivity or impact-resistant glass.
Compare quotes from local contractors to find the most cost-effective option.

How HomeAdvisor Gets Its Cost Data

No place is more important than your home, which is why HomeAdvisor connects homeowners with local pros to transform their houses into homes they love. To help homeowners prepare for their next project, HomeAdvisor provides readers with accurate cost data and follows strict editorial guidelines. After a project is complete, we survey real customers about the costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.

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FAQs

Should I repair or replace a sliding glass door?

The extent of damage will determine if you should repair or replace a sliding glass door. If the door frame is in good condition and just the door is damaged, you can replace the door for lower costs than a repair. If the repair is simple, such as a dent, it’ll be cheaper to get a repair.

A damaged doorframe tends to require more extensive repair, so you can expect both repair and replacement costs to be higher. For issues with specific parts, such as a door that doesn’t close or latch properly, you can replace the specific part. If you have a worn door, a large hole or dent, or something that can’t be filled, it’ll be most economical to replace the whole door.

How do I maintain my sliding glass door?

To maintain your sliding glass door, vacuum the track regularly to remove debris and dust. You can also apply lubrication occasionally to the tracks. This step will prevent the doors from sticking and malfunctioning.

How long does a sliding glass door last?

With the right maintenance and care, you can expect your sliding glass door to last around 20 to 30 years before it needs replacement. Making sure you take care of any repairs will help extend the life of your sliding glass door.