How Much Does It Cost to Replace a Kitchen Sink?

It’s nearly impossible to cook or entertain in a kitchen without a proper sink. The average cost to replace kitchen sinks that no longer function is $429, or between $216 and $642.
Cost to Replace a Kitchen Sink

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  • The typical cost range to replace a kitchen sink is between $216 and $642, with a national average cost of $429.
  • Some of the main factors in calculating kitchen sink replacement costs are the type and material of the sink, the number of basins, the cost of labor, and the home’s geographic location.
  • There are several signs a homeowner may need to replace their kitchen sink, including frequent repairs, extensive leaks, the presence of rust or stains, a kitchen remodeling project, or changing household needs.
  • Although handy homeowners may be able to complete a basic kitchen sink installation themselves, it may be wise for the average homeowner to hire a professional for this project.

It’s hard to imagine a functioning kitchen without a sink. This often underappreciated vessel bravely tackles a constant stream of dirty dishes, endures the chaos of food preparation, and even handles the occasional water-related mishap. However, as time passes, kitchen sinks can begin to show signs of wear and tear, whether it’s unsightly stains, bothersome cracks, or frustrating leaks.

A homeowner may want to replace a kitchen sink for aesthetic purposes or for functionality. Either way, homeowners often have the same question: How much does it cost to replace a kitchen sink?

There are several factors for homeowners to consider when determining their budget, including the type of sink and the materials used. A kitchen sink replacement typically costs $429, with a typical range of $216 to $642, according to Angi and HomeAdvisor.

This comprehensive guide aims to assist homeowners in accurately estimating the cost of replacing their kitchen sink, taking into account the main factors that influence price and other important considerations.

Factors in Calculating the Cost to Replace a Kitchen Sink

Cost to Replace a Kitchen Sink

When it comes to replacing a kitchen sink, several factors come into play that can influence the overall cost. These factors include the type of sink, material, number of basins, labor charges, and even the project’s geographic location.

Sink Type

The cost of replacing a kitchen sink is influenced by the type of sink chosen. Different sink types have varying replacement costs due to factors such as materials, installation methods, and complexity.

Generally, drop-in sinks tend to be more affordable, with average costs ranging from $60 to $500. On the other hand, farmhouse and undermount sinks often come with higher costs, averaging between $170 and $2,000.

It’s important for homeowners to consider their budget and desired sink style when planning for a replacement. Consulting with professionals and comparing prices for different sink types can help homeowners make informed decisions regarding replacement costs.

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Sink Material

Different sink materials have varying impacts on the cost of installing a new sink. Each material offers unique characteristics and benefits. For example, stainless steel is known for its simplicity and versatility, while composite sinks offer durability at a more budget-friendly price. Cast-iron sinks are highly durable but can be heavy.

Quartz sinks provide a sleek and aesthetically appealing option, while glass sinks offer versatility in terms of color and design. Copper sinks exude elegance but require specific maintenance. Granite sinks come in both pure granite and granite-composite options, catering to different preferences. Porcelain sinks are versatile, available in various styles and designs.

When homeowners are keeping affordability in mind, composite sinks are generally more cost-effective options, while stainless steel and porcelain sinks fall in the middle range. Materials such as copper, granite, quartz, and glass tend to be on the higher end of the cost spectrum. The following table shows the typical price range for different sink materials.

Sink MaterialPrice Range
Cast iron$300 to $900
Composite$300 to $600
Copper$400 to $4,000
Glass$400 to $2,000
Granite$600 to $2,500
Porcelain$90 to $1,500
Quartz$800 to $1,200
Stainless steel$200 to $1,500

Number of Basins

Basins refer to the individual compartments or sections within a kitchen sink. There are typically three options for the number of basins: single, double, and triple.

  • A single-basin sink offers the greatest amount of space for washing larger dishes and cookware, making it convenient for those who handle bulky items. However, it may lack separation for multitasking and sorting tasks.
  • Double-basin sinks provide separate spaces for tasks such as washing and rinsing, allowing for more efficient workflow. They are suitable for homeowners who prefer organization and multitasking while washing dishes. However, they may take up more counter space and limit the size of individual basins.
  • Triple-basin sinks offer even more versatility, providing an extra basin for food preparation or drying tasks. They offer maximum functionality but require ample space and may be more costly.

The number of basins can influence replacement kitchen sink prices, with single-basin sinks generally being more affordable than double- or triple-basin options. Homeowners will want to consider their specific needs, available space, and budget when selecting the number of basins for their kitchen sink replacement.


Labor plays a significant role in influencing the cost of replacing a kitchen sink. Plumbers typically charge an hourly rate ranging from $50 to $200 for kitchen sink installation. The duration of a sink replacement project is usually around 4 hours, which can add up to between $200 and $800 in labor costs.

Several factors can influence the labor cost to install kitchen sinks. The complexity of the installation, such as the type of sink and any additional plumbing modifications required, can impact the time and effort involved. Accessibility of the sink area, the need to demolish or remove the old sink, and any unforeseen challenges during installation can also affect labor costs.

Homeowners may want to obtain quotes from several different plumbers before hiring one. This will allow them to compare prices to ensure they’re getting a fair deal.

Geographic Location

Geographic location can significantly impact the cost of replacing a kitchen sink. The variations in costs across different areas can be attributed to several factors. First, the local market conditions and competition among service providers can influence the pricing. Areas with a higher cost of living or higher demand for skilled labor may have higher sink replacement costs. Additionally, regional differences in material availability and transportation costs can contribute to price disparities.

While homeowners may not have direct control over their geographic location, there are steps they can take to lower costs. Obtaining quotes from different contractors can help identify competitive prices within the local market. Additionally, researching and comparing prices across nearby cities or regions can provide insights into more affordable options. Homeowners can also consider exploring alternative materials or sink styles that are more cost-effective for their specific location. The following table includes some average kitchen sink replacement costs by location.

CityAverage Cost
Boston, Massachusetts$457
Chicago, Illinois$829
Detroit, Michigan$575
Houston, Texas$315
Los Angeles, California$491
Madison, Wisconsin$404
Miami, Florida$337
New Orleans, Louisiana$955
Park City, Utah$255
Portland, Oregon$311

Additional Costs and Considerations

Replacing a kitchen sink involves more than just the sink itself. Factors such as plumbing, faucet installation, and countertop repairs or replacement can impact the overall project. Understanding these factors can help homeowners plan and budget effectively for their kitchen sink replacement.

Faucet Installation

The cost to install kitchen faucets is usually around $250. Faucets may require replacement if they are leaking, damaged, or outdated in style.

Sometimes only the faucet needs to be replaced, not the entire sink. Homeowners can often use their existing faucet with a new sink, provided that the dimensions and mounting style are compatible.

In order to ensure proper installation of a faucet, it’s advisable for a homeowner to hire a professional plumber rather than DIY the installation. Brand, design, and material can influence the cost of a faucet, and faucets can range from budget-friendly to more expensive and high-tech models.

Old Sink Removal

Removing an old sink is often best left to professionals because of the complexity and potential risks involved. The process typically includes disconnecting plumbing connections, detaching the sink from the countertop, and ensuring proper disposal of the sink debris.

Contractors may include sink removal in their overall quote, but clarifying this beforehand is essential. Sink removal and debris disposal can cost $30 to $130, depending on factors such as the complexity of the job, location, and local waste disposal fees. Having a professional sink installer handle the removal will reduce the risk of damaging the surrounding area and ensure proper disposal of the old sink.

Countertop Repairs or Replacement

When replacing a sink, it’s possible for homeowners to keep the same countertops, depending on their condition, compatibility with the new sink, and desired aesthetic outcome. However, there are scenarios where countertop modifications are necessary, such as when a different model of sink is chosen or if cutouts are required for a different sink shape or size. The cost of countertop modifications typically ranges from $100 to $300.

Alternatively, homeowners may choose to replace their countertops entirely for several reasons. This option allows for a fresh look, increased functionality, and enhanced home value, especially when combined with new kitchen cabinet costs. With an average cost of $2,200, homeowners can expect to spend between $825 and $4,177 on the cost of countertops.


Plumbing is crucial for a functioning kitchen. When homeowners are replacing a kitchen sink, it’s possible the plumbing may need to be replaced or repaired. While older homes are more likely to require plumbing updates, systems in newer homes can also require attention. Skipping plumbing repairs can lead to serious issues such as leaks, water damage, and low water pressure.

It’s best for a homeowner to hire a professional plumber when replacing kitchen sink pipes. Homeowners can expect to pay between $100 and $350 for professional kitchen sink plumbing work, depending on the job scope and the materials needed.

Plumbing a kitchen sink is not typically recommended as a DIY project, though a homeowner with the right experience and tools may be able to safely repair the plumbing during a kitchen sink replacement.

Drain Replacement

A blocked, leaking, or broken drain may require replacement during a kitchen sink upgrade. Drain replacement cost will depend on the plumbing system, the kind of drain being replaced, and its accessibility. Some homeowners choose to fix their own drains to save money, but having the right plumbing expertise and equipment is essential.

A new drain will last longer if homeowners practice preventive measures such as regular cleaning, avoiding disposal of grease or large food particles, and installing drain guards. Proper maintenance, including occasional inspections and promptly addressing minor issues, can help prevent costly drain replacements.

Garbage Disposal Installation

The garbage disposal is a device mounted beneath a kitchen sink that grinds food waste into small particles for passage through the plumbing system. The system can reduce odors, minimize waste volume, and promote cleanliness. Garbage disposals are not without their drawbacks, including potential clogs and need for regular maintenance.

While it’s not necessary, a garbage disposal can be a convenient addition for homeowners, especially those who generate a significant amount of food waste. A garbage disposal costs between $80 and $350 for the unit itself, plus an additional $120 to $150 for professional installation.

A homeowner will want to consider factors such as plumbing compatibility and electrical requirements before they install a garbage disposal. Regular cleaning and proper usage are also essential to avoid potential issues and maximize the lifespan of the unit.

Cost to Replace a Kitchen Sink

Types of Kitchen Sinks

From farmhouse to undermount sinks, there are many types of kitchen sinks to choose from. Each type offers unique features and benefits that cater to different kitchen needs. By exploring the following sink styles, homeowners can make well-informed decisions when searching for the best kitchen sink that aligns with their kitchen’s aesthetics and functionality.

Type of SinkAverage Cost
Bar sink$110 to $500
Drop-in sink$60 to $500
Farmhouse sink$360 to $2,000
Pedestal sink$160
Undermount sink$170 to $2,000
Vessel sink$240

Bar Sink

A bar sink is a small and compact sink commonly used in bar areas or as an additional sink in kitchens. It provides a convenient space for washing glasses, preparing drinks, or even cleaning up small dishes. While not all kitchens require a bar sink, it can be a valuable addition for those who enjoy entertaining or have specific needs for a separate sink area.

The average cost to install a bar sink ranges from $110 to $500, depending on size, material, and design factors. It’s important for homeowners to consider their specific requirements and available space before choosing a bar sink.

Drop-In Sink

A drop-in sink, also referred to as a self-rimming sink, has its top edge resting on the countertop after it’s lowered into the cutout. This makes installing it relatively easy, even for homeowners with limited experience.

Since drop-in sinks are available in so many styles, sizes, and material options, homeowners are often able to easily find one that fits their style and budget. Drop-in sinks are affordable, costing between $60 and $500.

Homeowners will also want to know that it’s important to ensure a proper seal when installing a drop-in sink to prevent water damage. The raised lip of the sink can make cleaning the surrounding area more challenging.

Farmhouse Sink

A farmhouse sink, also called an apron sink, is a deep sink with an exposed front side that extends beyond the cabinets’ edge. Originally, these sinks were commonly found in rural farmhouses, where they were used for various tasks, including washing large pots and pans. Farmhouse sinks have gained popularity today for their charming and rustic aesthetic appeal.

The pros of a farmhouse sink include its spaciousness, its ability to accommodate large dishes, and its visual appeal. However, these types of sinks can be more challenging to install and may require custom cabinetry modifications. The cost to install a farmhouse sink typically ranges from $360 to $2,000, depending on factors such as material and size.

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Pedestal Sink

A pedestal sink is supported by a pedestal or column, which creates a distinct and elegant look. These sinks are primarily designed for bathrooms and are not commonly used in kitchens.

Pedestal sinks can free up floor space and make a small bathroom feel more spacious and open. However, pedestal sinks can be limited in storage space since they don’t have cabinets or counters like other types of sinks.

The average cost to install a pedestal sink is approximately $160, making it a relatively affordable option. Common reasons to install or replace a pedestal sink include updating the bathroom’s style, improving functionality, or addressing any damage or wear that’s occurred over time.

Undermount Sink

An undermount sink is one that is installed beneath the countertop, creating a seamless and clean look in the kitchen. It is a popular style among homeowners because of its sleek appearance and easy maintenance.

The benefits of an undermount sink include a streamlined design, as it doesn’t have a visible rim, making it easier to clean and wipe debris directly into the sink. However, one potential setback is the higher cost compared to other sink types.

A new undermount sink can cost between $170 and $2,000, depending on the material, size, and brand. It’s important for homeowners to consider the overall kitchen design, countertop material compatibility, and budget when choosing an undermount sink.

Vessel Sink

A vessel sink is a stylish type commonly used in bathrooms, but it can also be found in some kitchens. It has a bowl-like structure installed on top of a countertop for an elegant and unique look.

Vessel sinks are best suited to modern and contemporary kitchens because of their unique appearance. Homeowners can expect to spend an average of $240 when installing or replacing a vessel sink in a kitchen. A vessel sink’s price may vary depending on factors such as the material, size, and brand.

Do I Need to Replace My Kitchen Sink?

Frequent repairs and large leaks are two signs it’s necessary to assess a kitchen sink. Understanding these and the following additional factors can help homeowners decide if it’s time to repair or replace their kitchen sink.

Frequent Repairs

When homeowners find themselves frequently calling in a plumber to repair their kitchen sink, it may be a sign that a replacement is in order. Repairs can range from fixing loose or malfunctioning faucets to addressing cracks or damaged plumbing connections.

Frequent repairs can quickly become a burden, both in terms of time and money, even if a homeowner attempts to handle them independently. However, homeowners can experience the advantages of a fresh start by opting for a new kitchen sink. Investing in a new kitchen sink resolves the ongoing repair cycle and provides both a fresh look and a sense of peace for homeowners with the knowledge that their kitchen is equipped with a dependable and long-lasting fixture.

Extensive Leaks

Leaks in a kitchen sink can stem from various causes, such as deteriorated seals, damaged pipes, or faulty plumbing connections. Not only do leaks waste water and increase utility bills, but they can also lead to more significant damage, including mold growth, water stains, or even structural issues. A professional should always be called in to evaluate a leak as soon as possible.

While some leaks can be repaired, extensive or recurring leaks may indicate underlying problems that can be best resolved through a sink replacement. With a new kitchen sink, leaks are less likely, and homeowners are better able to protect their homes against water damage and enjoy a more efficient and functional kitchen.

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Rust, Stains, and Damage

Rust, stains, and damage are clear indications that a kitchen sink may need a replacement. Homeowners can easily spot signs of rust, such as reddish-brown discoloration or corroded areas, on the surface of the sink. Stubborn stains that resist cleaning efforts can also signal underlying issues.

It’s also important for homeowners to note that visible damage such as cracks, chips, or dents is not only unsightly but can also affect a sink’s functionality. Ignoring these issues can lead to further deterioration, affecting the sink’s performance and potentially causing leaks or structural problems.

By replacing the kitchen sink, homeowners can eliminate rust, stains, and damage, creating a fresh and visually appealing space while ensuring a reliable and functional sink for their daily needs.

Kitchen Remodeling

Kitchen remodeling often presents an opportunity for a homeowner to consider replacing their kitchen sink, even if it’s fully functional. When planning a comprehensive renovation, homeowners may want to opt for a sink that better matches their new design scheme or accommodates changing needs.

A mismatched or outdated sink can quickly ruin the aesthetic appeal of a new kitchen. Budgeting for a new sink when planning kitchen remodel costs can help homeowners create a cohesive, visually pleasing kitchen environment. Choosing a sink that matches their updated style, enhances functionality, and meets their specific requirements will make the kitchen space more personalized and pleasant to work in.

Replacing the sink can even be the more affordable option since a homeowner can choose a sink that fits into their cabinet layout rather than adjusting a cabinet layout to accommodate an old sink.

Changing Needs

Changing needs within a household can also prompt the replacement of a kitchen sink. Homeowners may find that their current sink no longer meets their requirements in terms of size, configuration, or features. For instance, a growing family may need a larger, more durable sink to handle increased daily usage.

Cooks and entertainers might prefer a sink that has additional accessories, such as a deep basin or a built-in cutting board. By replacing the kitchen sink to align with changing needs, homeowners can enhance their overall kitchen experience and ensure that the sink caters to their evolving lifestyle, making daily tasks more convenient and efficient.

Cost to Replace a Kitchen Sink

Kitchen Sink Replacement: DIY vs. Hiring a Professional 

Many homeowners consider taking on a DIY kitchen sink replacement to save money on labor costs. However, homeowners will want to consider the following benefits of hiring a pro before deciding if they want to install a kitchen sink themselves.

  • Faster timeline: Hiring a professional ensures a quicker turnaround time for a sink replacement. Professionals have the necessary skills and experience to efficiently complete the job, allowing homeowners to enjoy their upgraded kitchen sooner.
  • Professional final look: A professionally installed kitchen sink typically results in a more polished and aesthetically pleasing outcome. Professionals have the expertise to ensure proper alignment, secure connections, and seamless integration with the countertop, creating a cohesive and visually appealing result.
  • Reduced chance of installation issues or damage: Professionals possess the knowledge to handle any unforeseen challenges that may arise during installation. They can identify potential issues beforehand, preventing costly mistakes or damages that homeowners might encounter when attempting a DIY installation.

While DIY sink replacement is not impossible, homeowners will want to approach it with caution. It’s essential for the homeowner to have solid plumbing experience to avoid costly mistakes and subsequent issues. A plumbing mishap can lead to messy water leaks, increased expenses, and even damage to other kitchen components.

To make an informed decision, homeowners are encouraged to contact a sink installation professional near them for a personalized project cost estimate. While a DIY installation may seem tempting as a cost-saving option, the advantages of hiring a professional should be carefully considered. Prioritizing a quality outcome and peace of mind that the job will be done correctly can lead homeowners to a successful and satisfying experience.

How to Save Money on the Cost to Replace a Kitchen Sink

A sink replacement can seem like an expensive nuisance to those on a tight budget. Fortunately, there are several steps that can make the process more affordable.

  • Compare prices. Shop around at different retailers or suppliers to find the best deal, taking time to compare similar models in price and features.
  • Look for discounts. Consider purchasing pre-owned or discounted sinks in good condition to save money.
  • Stick to a smaller size. Opt for a standard-size sink to avoid costly modifications to the countertop or cabinets.
  • Do it yourself if you have the skills. Consider a DIY installation to save on labor costs.
  • Reuse existing fixtures. Reuse existing faucet and sink fixtures if they are still in good working condition.
  • Keep an eye out for sales. Time your purchase to take advantage of sales, promotions, or seasonal discounts.
  • Choose cheaper materials and finishes. Consider alternative materials or more budget-friendly finishes, such as acrylic or chrome.
  • Ask about deals. Look for package deals that include a sink, faucet, and other accessories, as they can offer cost savings compared to purchasing items individually.
  • Shop around. Seek quotes from several plumbers or contractors to find the most affordable option, or the one that provides the best value.

Questions to Ask About Kitchen Sink Replacement

A successful kitchen sink replacement begins with asking the right questions. Taking the time to interview potential plumbers and contractors will enable homeowners to make informed decisions before making a hire. What follows are some essential questions homeowners may want to consider asking.

  • Can you provide references from previous kitchen sink replacement projects?
  • How many years of experience do you have in replacing kitchen sinks?
  • Are you licensed and insured?
  • What types of sinks do you specialize in installing?
  • Can you provide a detailed breakdown of the costs involved?
  • How long will the installation process typically take?
  • Will you be installing the sink, or do you work with subcontractors?
  • Do you offer any warranties or guarantees on your work?
  • Will you handle the disposal of the old sink?
  • What measures will you take to protect the surrounding area during installation?
  • Do you have any suggestions or recommendations for sink types or materials based on my needs and budget?


The cost to replace kitchen sinks varies by each unique space. For some, the investment can be sizable. However, upgrading to a new sink allows homeowners to enhance their daily kitchen experience while adding a fresh and visually appealing touch to their space. The following FAQ section addresses some common queries regarding kitchen sink replacement costs and processes.

Q. How long does it take to replace a kitchen sink?

The duration of a kitchen sink replacement varies based on several factors. The average kitchen sink installation takes anywhere from 1 to 8 hours. Factors such as the sink type, shape, weight, and variations in faucet requirements also impact the installation time. Generally, replacing a sink with an identical model takes less time than it would if changing kitchen sink types or styles.

Q. How long should a kitchen sink last?

The lifespan of a kitchen sink varies depending on its usage, maintenance, and material. Opting for a kitchen sink crafted from high-quality materials and taking proper care of it can significantly prolong its lifespan to several years or even decades. By choosing durable materials and practicing good maintenance habits, homeowners can enjoy the longevity and reliability of their kitchen sinks.

Q. Can I replace the sink without removing granite?

Replacing a sink without removing a granite countertop can be a complex task due to the nature of granite installation. Granite countertops are typically heavy, solid, and securely adhered to the cabinets, making their removal challenging and potentially expensive. It may be possible to avoid removing the countertop if the new sink is a drop-in style that matches the size of the existing sink.

Q. Can I replace a sink without replacing the counter?

In many cases, it’s entirely possible to replace a kitchen sink without needing to replace the countertop. For example, replacing a drop-in sink rarely requires a countertop replacement. However, certain sink styles, such as farmhouse or apron-style sinks, may require countertop modifications or even countertop replacement. It is recommended to consult with a professional to determine the specific requirements for a sink replacement project.

Q. Do I need a plumber to fit a new sink?

While certain sink styles may be more DIY-friendly, having a professional plumber assess or handle the installation of a new sink is generally recommended. Plumbing tasks involve various complexities, such as ensuring proper connections, sealing, and aligning the sink correctly. Even seemingly straightforward installations can have underlying challenges. Hiring a professional ensures the job will be completed safely and correctly.

Q. What is needed to install a new kitchen sink?

Installing a kitchen sink requires specific tools and materials. These include a putty knife, pipe and socket wrenches, a utility knife, plumber’s putty, waterproof sealant, and old towels for potential leaks. While a drop-in sink installation is considered a relatively simple DIY project, having the required tools and materials is crucial for a smooth and successful installation.0

Sources: Angi, HomeAdvisor, HomeGuide, Thumbtack