What You Will Really Pay in 2026
Updated October 2, 2026
Last updated: October 2, 2026. The figures below come from published US cost guides and are shown in US dollars. Prices in other countries differ, so use them as a planning range, not a quote.
The Short Answer
Smart home installation cost depends almost entirely on scope. A single device such as a smart thermostat or lock can cost a few hundred dollars installed. A typical multi-device home usually lands in the low thousands, and a whole-home system with custom integration can pass $10,000. Labour from a professional is commonly quoted at $50 to $150 per hour.
Why Do the Published Numbers Disagree?
If you have searched this topic, you will have noticed that the averages do not agree. One major home-services guide puts the typical spend at roughly $768, while another reports an average of about $2,117 for materials and labour. Both can be “right” because they are measuring different things. The lower figure is pulled down by thousands of small jobs, like one thermostat or a couple of smart bulbs. The higher figure reflects a proper multi-device install.
So the useful question is not “what is the average?” but “which tier is my project?”
Smart Home Installation Cost by Type of System
These ranges are based on Angi’s 2026 cost data. Treat them as ballparks.
How Much Does It Cost by Home Size?
More rooms means more devices, more hubs or extenders, and more labour. Angi’s figures give a useful rule of thumb:
What Does the Installer Charge?
Professional labour is commonly quoted at $50 to $150 per hour, with higher rates in big cities and for complex or custom work. HomeAdvisor’s guide to a single smart thermostat install shows the low end of the scale: roughly $200 to $500 all in, with about $350 as the average, including the unit.
Some installers also charge for a pre-installation assessment, typically $75 to $300. That fee is often worth paying, because it is where problems with Wi-Fi coverage, power or wiring get found before they become expensive surprises.
What Do the Devices Cost?
Hardware is often the biggest line on the quote. Angi’s average unit prices show how wide the spread is:
What Ongoing Costs Should You Budget For?
Installation is not the whole bill. Plan for these as well:
- Subscriptions. Professional security monitoring is typically $10 to $40 a month, and cloud video storage $3 to $10 a month.
- Batteries and upkeep. Roughly $20 to $50 a year for batteries, plus an optional annual check-up of $75 to $200.
- Replacement. Most smart devices last about 3 to 7 years, so budget for gradual replacement.
- Network upgrades. Some homes need a better router or mesh Wi-Fi first, which can add to the project.
What Pushes the Cost Up or Down?
Beyond the headline ranges, a few practical factors move the final price more than people expect:
- Wired versus wireless. Retrofitting wiring into finished walls costs far more than a wireless system. New builds are cheaper to wire.
- Your network. Weak Wi-Fi is the most common hidden cost. Fix coverage before you add devices.
- Mixed brands. Devices from many ecosystems take more time to set up and integrate than a consistent set.
- Scope creep. Adding rooms and features one by one is cheaper than redoing a system that was too small.
DIY or Hire a Professional?
Many wireless starter setups, like smart bulbs, plugs, a thermostat or a video doorbell, are manageable for a confident DIYer. A professional makes more sense for wired systems, electrical work, security cameras across a whole property, or anything where several systems have to work together reliably. If you want to understand what a proper install involves, read our step-by-step guide to installing a smart home.
How Do You Keep Smart Home Installation Costs Down?
- Plan before you buy. Our free Smart Home Planner helps you map devices and check compatibility.
- Pick one ecosystem and a reliable hub first. See our guide to Apple Home hubs if you are on Apple.
- Get two or three written, itemised quotes and compare them line by line.
- Start with the rooms and features you will use every day, then expand.
- Choose scalable systems that you can add to later without replacing what you have.
What Should a Good Quote Include?
A quote that just says “smart home installation: $3,000” tells you nothing. Look for:
- An itemised list of every device, hub and accessory.
- Estimated labour hours and the hourly or fixed rate.
- Any assessment or site-survey fee, and whether it is deducted if you proceed.
- Network or electrical work, if needed, listed separately.
- Ongoing subscriptions you will be signing up for.
- What handover and training you get, and what support continues afterwards.
Smart Home Installation Cost FAQ
How much does smart home installation cost?
It ranges from a few hundred dollars for a single device to $10,000 or more for a whole-home system. Most multi-device homes fall between roughly $2,000 and $6,000.
How much do installers charge per hour?
Professional rates are commonly $50 to $150 an hour, with higher rates in large cities and for specialist work.
Are there monthly costs?
Only if you choose services such as professional security monitoring or cloud video storage, which typically run $10 to $40 and $3 to $10 a month respectively.
Is it cheaper to install a smart home yourself?
For simple wireless devices, usually yes. For wired or complex systems, a professional often avoids costly mistakes.
Sources and Updates
Cost ranges in this article come from Angi’s smart home system cost guide (updated March 2026), Networx’s cost to install a smart house system, and HomeAdvisor’s smart thermostat installation guide. Figures are in US dollars and will vary by country, installer and project. We review this page as new cost data is published.
Update log: October 2, 2026, first version published.
Get Smart Home Advice Every Week
Prices, products and platforms change fast. The free Smart Homes School newsletter sums up what actually matters each week, in plain language. Get the free weekly newsletter and stay ahead of what your next install will cost.