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How Much Does It Cost To Install A Switch?

Typical Range: $98 - $194

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July 13, 2021

Reviewed by Salvatore Cutrona, Licensed Master Electrician
Written by HomeAdvisor.

Cost to Install a Light Switch

The cost to install a light switch is affordable at an average of around $146. Most homeowners pay between $98 and $194 for the service.

the average cost to install a switch is $150 or $60 to $300

If you're thinking about installing new light switches in your home, the first thing you need to do is find a licensed electrician. The same is true of dimmer styles because properly wiring these products is vital to safety and efficiency. Licensed professionals are well-versed in local codes and laws.

Qualified electricians can make sure that everything is up to code, which means that you'll pass home inspections and rest easy. Though the process seems simple and the expense of hiring an electrical professional could seem unnecessary, even the most basic electrical tasks are complex and dangerous, so it's best to stick with the pros.

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National Average $146
Typical Range $98 - $194
Low End - High End $60 - $305

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Cost data is based on actual project costs as reported by 1,382 HomeAdvisor members in .

Since the price of installation will be based so much around an electrician, it is tough to predict how much the project will be. Here are some of the most common factors in the price of installing light and dimmer styles.

Light Switches

Light switches of various types average $5 to $15 each and $100 to $200 to install. It is a quick process, though you will still benefit from professional installation. Improper wiring or placement could lead to failed inspections and could end up costing you in replacement work. The hourly rate for an electrician is $50 to $100 and homeowners can make the most of that rate by bundling other electrical jobs with the work.

Installation Costs

Expect a flat initial rate, labor, materials and supplies. Electricians typically bundle the cost of parts and supplies into either a flat rate or your estimate. The flat rate of $70 to $100 covers the basic expenses of a service call. Then you have labor, which adds $50 to $100 an hour. On top of that, the switch itself may only be $5, but supplies like mounting hardware and fittings add $5 to $10 more. Some companies will allow homeowners to provide their own materials, but the cost of those materials will not vary greatly.

The greatest variable will be labor. Certain types take more time to wire and fit, such as with a double pole style. Basic switches won't take as much time and will cost less overall. See below for the benefits of bundling services.

Cost to Replace

When a switch malfunctions or is out-of-date, replacing it can be a simple and only cost $50 to $150. Fixes or upgrades to other styles will carry that rate upward, both in price of materials and labor fees. Double pole styles, for example, have more detailed wiring and will demand more time and work. The same goes for dimmers. These styles can cost closer to $200 to replace. The price will be similar if a single pole type is being upgraded to another style, such as dimmer or double pole.

Moving or Relocating

Relocating will average $100 to $150 and is dependent on a number of factors. If the electrician needs to cut into the wall or do any repair to the drywall afterwards, the overall expense will go up. Material costs will be the smallest factor in the final price. Some homeowners move these units for added convenience and adapt to a new layout in their home. Others do so during a remodel, especially if they are removing or adding a new wall.

Types of Electrical Switches

The cost to install a 3 or 4-way switch is different than the cost to install a standard one. The more complicated the style you pick, the more expensive the labor and material will be. The total charge will average $100 to $200 per switch.

  • Single Pole: $1-$15 each; The most simple and easy-to-install style. Controls one electrical fixture.
  • Single Pole Double Switch: $10-$20 each; Involves the control of two fixtures from one location, featuring two toggles or rockers per unit.
  • 3 Way: $3-$15 each; Powers one fixture at two locations and has a more involved installation process.
  • 4 Way: $10-$25 each; Operates one fixture from multiple locations.
  • Dimmer: $10-$25 each; Lets the user adjust brightness to fit their needs and can be found in single, 3-way and even smart styles.
  • Smart Light Switches: $45-$150 each; Allows homeowner to program and control switch to their schedule and needs. The unit can be managed via smart device. Can be installed in place of a switch. There are also plug adapters that simply plug into outlets.
Hire an Electrician for Your Light Switch Installation

Dimmer Switch Prices

Dimmers average $10 to $25 each, though there are styles that cost up to $50. Installing new or upgrading to this type will range from $100 to $200. With these, light can be adjusted to soft or bright according to the needs of the homeowner.

This upgrade shouldn't involve much adjustment to the wiring or placement of the switch. However, there are a few things to be aware of:

  • Wiring Code.This may be a good opportunity to bring the wiring up to code. The electrician may recommend doing so if it seems necessary.
  • Box Size. A professional may recommend a larger box size to accommodate new safety standards. This box houses the essential wiring. Electrical panel upgrades cost between $500 and $1,700.
  • Buying Dimmers. It's important to buy the right type for the need. For fixtures that are controlled at two locations, you will need to replace with a three-way dimmer. For single pole designs, you only need a single pole dimmer.
  • Bulb Compatibility. Not all bulbs will work with dimmers. LED bulbs, for example, must be the "dimmable" kind in order to function properly with them. Some fluorescent bulbs are either incompatible or require a special brand or type of dimmer.

It is true that the installation process is relatively simple but a small mistake with one of these factors could lead to expensive problems. It is not recommended to do this work on your own, unless you have extensive electrical knowledge and experience.

DIY vs. Hiring a Pro

Certified electricians keep up with local codes and the latest technology in the industry. They can help you to maximize on your upgrade or your installation. There are plenty of DIY guides out there for performing this work, but every situation is different, and an expert may catch something that the guides didn't mention. For example, your wiring may be old and need an upgrade to meet safety codes. This is particularly difficult to diagnose if you don't have electrical experience. Research and reach out to trusted local electricians for a faster, safer and more efficient install.

Bundling the Job

Most electricians work on an hourly rate of $50 to $100, on top of a flat fee of $70 to $100. Considering this, it's smart to bundle as many electrical jobs as you have into one trip. If you're changing all of your light switches out for dimmers or to decorative kinds, it would be smart to do all of them at once. Popular bundles include the installation of 6 basic types for $100 to $200 and that of 5 dimmers for $150 to $250. The best way to find out how you can combine services like this is to contact reputable electricians in your area. Find out what their basic service fee is and how much you could save by bundling.

Make sure to pick a licensed electrician. Research and talk to at least three pros before deciding on one. Once you find a good option, consider getting all of your electrical work done at once to save money in the long run.

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