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Average Costs for Kitchen Appliance Installation by Type

Understanding the typical labor costs for installing common kitchen appliances helps you budget accurately for replacements or renovations.

By Garret Merkley · Explainer · Aug 12, 2026
Branched from What to Know About Appliance Installation Costs and Timelines
Quick take
  • Installation costs vary significantly by appliance type and complexity of hookups.
  • Expect to pay more for appliances requiring gas lines or extensive electrical work.
  • Additional costs may arise for removing old units or modifying existing utility lines.
  • Professional installation ensures safety, compliance with codes, and preserves warranties.

Kitchen appliance installation cost refers specifically to the labor charge for connecting a new appliance to your home's existing utilities, such as electrical outlets, gas lines, water supplies, and ventilation ducts. This fee is separate from the appliance's purchase price and covers the professional's time and expertise to ensure safe and functional operation.

How Installation Costs Break Down by Appliance

The complexity of an appliance's hookups is the primary driver of installation cost. Some appliances are relatively straightforward, while others require specialized skills or modifications to your home's infrastructure.

**Dishwashers:** These involve connecting to a water supply line, a drainage system, and an electrical outlet. Space can be tight under the counter, making the job a bit fiddly. Expect costs to be higher if new plumbing or electrical work is needed.

**Refrigerators:** Basic models only need to be plugged into an electrical outlet. However, refrigerators with ice makers or water dispensers require a connection to a water supply line, which adds to the installation complexity and cost.

**Electric Ranges:** These typically require a dedicated 240-volt electrical outlet. If your kitchen doesn't have the correct outlet or wiring, an electrician will need to install one, significantly increasing the overall cost.

**Gas Ranges:** Installation involves connecting to a gas supply line, which must be done by a licensed professional due to safety concerns. A gas line conversion or installation for a new gas range will be more expensive than an electric one if the existing hookup is not present.

**Over-the-Range Microwaves:** These appliances are mounted above the stove and typically require an electrical outlet and, often, connection to a ventilation duct system. The mounting process itself can be labor-intensive, especially if cabinetry modifications are needed.

**Wall Ovens and Cooktops:** Often built into custom cabinetry, these installations can be more complex. Wall ovens usually require dedicated high-voltage electrical connections, similar to electric ranges. Cooktops also need specific electrical or gas hookups and careful integration into countertop cutouts.

Typical Cost Ranges for Kitchen Appliance Installation

These figures are general averages and can vary based on your location, the specific installer, and the complexity of your home's existing utility connections. Always get multiple quotes.

Appliance TypeAverage Installation Cost Range
Dishwasher$150 - $350
Refrigerator (basic)$75 - $150
Refrigerator (with water/ice)$100 - $250
Electric Range$100 - $250
Gas Range$150 - $450
Over-the-Range Microwave$150 - $350
Wall Oven / Cooktop$200 - $600+
Factors Increasing Installation Costs
  • Removal of old appliance (often an extra fee).
  • New electrical outlets or wiring upgrades.
  • New gas or water supply line installations.
  • Cabinetry modifications for built-in appliances.
  • Emergency or weekend service calls.

Understanding these average costs is crucial for accurate budgeting when replacing old appliances or planning a kitchen renovation. Professional installation ensures that appliances are connected safely, correctly, and according to local building codes, preventing potential leaks, electrical hazards, or gas issues. It also often maintains the appliance's warranty, which can be voided by improper self-installation. When considering a new appliance, always factor in the installation cost as part of the total investment to avoid unexpected expenses.

Does the appliance store include installation with purchase?
Some appliance retailers offer basic installation services, especially for simpler appliances like refrigerators, often for an additional fee or as part of a premium delivery package. More complex installations, like gas ranges or wall ovens, might require a separate, specialized contractor or incur higher costs.
Can I install kitchen appliances myself to save money?
While some basic installations (like plugging in a refrigerator) are DIY-friendly, others, especially those involving gas lines, high-voltage electricity, or complex plumbing, should be handled by licensed professionals. Improper installation can lead to safety hazards, void warranties, and potentially costly damage.
What if my kitchen needs new hookups for a specific appliance?
If new electrical outlets, gas lines, or water lines are required, the installation cost will increase significantly. This work often requires licensed electricians or plumbers and should be factored into your budget well in advance of the appliance purchase.
Is it cheaper to have multiple appliances installed at once?
Often, yes. Many installers will offer a discount or package deal if you're having several appliances installed simultaneously, as it's more efficient for them to complete all the work in one visit rather than multiple trips.
How do I find a reliable appliance installer?
Look for licensed and insured professionals, especially for gas or electrical work. Check reviews, ask for references, and get multiple written quotes. Appliance retailers often have preferred installers they can recommend.