Home Security Google Ads Benchmarks 2026
Verified CTR, CPC, conversion rate, and CPA for Residential alarm, monitoring, and smart-home security on Google Ads — plus the diagnostic questions every Home Security account should be able to answer.
Home Security Search benchmarks
Updated May 7, 2026Numbered citations refer to the Sources block at the bottom of this page.
Pawel "Vilo" Wilk — Google Ads specialist, runs the Project UP performance team. PerfoAds is independent IP. Home Security numbers in this page are sourced from public industry reports and cross-referenced with audit patterns I see weekly.
PerfoAds Read: what these numbers actually mean for Home Security
Home security Google Ads is one of the most concentrated paid-search verticals on the web. ADT, Vivint, SimpliSafe, Ring, and a handful of regional dealers absorb the bulk of impression share, which means a local or mid-market dealer is competing on auctions where the deepest pockets always have the budget headroom to outlast cheaper bidders. CTR at 5.05% is healthy by category standards but deceptive: branded queries ("adt monitoring," "simplisafe review") clear 8-15% CTR while non-branded comparison queries ("best home security 2026," "alarm system without contract") sit at 2-3% if the copy doesn't differentiate on a specific axis.
Conversion rate of 4.99% is the published average, but home security has a wider spread between subcategories than almost any vertical. Self-install DIY systems (SimpliSafe, Ring Alarm) convert at 6-9% on direct-purchase ads. Professionally installed monitored systems convert at 2-4% because the funnel includes a sales call, an in-home consultation, and a 24-36 month contract — far more friction than a one-click cart. Accounts that mix DIY and pro-install keywords in one campaign have to write copy that serves neither funnel well, and the conversion rate drops accordingly.
CPL at $71 is misleading on the surface because the lifetime value math is unique to this category. A monitored security customer signs a 24-36 month contract at $35-$60/month — that's $1,000-$2,000 LTV before considering equipment markup. A $71 CPL on a 4.99% conversion rate means roughly $1,400 cost-per-customer-acquired — which is great economics if and only if the customer actually closes and stays past the contract minimum. Most home security accounts I audit are bidding to a CPL target instead of a contract-signed-and-30-days-clean target, which means smart bidding is optimizing for noise.
Two patterns repeat across nearly every home security account audit. First, no negative keyword exclusion for "DIY" / "how to" / "build your own" — those clicks drain budget on prospects who will never buy a monitored system. Second, no separation of intrusion alarm intent from camera-only intent ("ring doorbell," "nest cam outdoor"). Camera-only buyers convert on Amazon, not your monitored-system landing page, and bidding on those queries with a $35/month subscription pitch is just paying to lose. Splitting these into separate ad groups with different keywords and copy is the most reliable lift in the vertical.
Where does your Home Security account sit against these numbers?
Run a Perfoads audit and get your CTR, CPC, conversion rate and waste-spend gap mapped against the Home Security benchmark — $49/mo per account, cancel anytime.
If your Conversion Rate is below 4.99%, here are the 3 likeliest causes
Out of every Home Security account I audit, three patterns are responsible for roughly 80% of below-benchmark performance. Walk through them in this order — fixing them in the wrong order wastes time.
DIY-camera intent and monitored-alarm intent are not separated
Queries like "ring doorbell vs nest" and "best alarm system with monitoring" are completely different funnels. Camera buyers want to compare specs and check Amazon prices. Monitored alarm buyers want to know about contracts, response times, and crash-and-smash protection. Mixed campaigns force one ad copy to address both, and conversion rate collapses.
No specific contract or pricing differentiator in ad copy
Generic copy ("Protect your home today" / "Free quote") competes with multi-billion-dollar national brands running the same generic copy with deeper budget. Local and mid-market dealers win when the ad makes the differentiator explicit — "no contract," "$10/month monitoring," "60-day money-back," or "professional install $99 in [city]." Specific dollar or term-length copy lifts CR 30-60%.
Landing page asks for too much before showing value
The home security category has trained users to expect a specific package + price + monthly fee within the first scroll. Landing pages that require a phone-and-email gate before seeing pricing convert at 30-50% of the rate of pages that show a clear three-tier pricing grid. The fastest fix is to put the pricing tiles above the fold and the lead form below.
Home Security negative keyword starter list
Add these as account-level negatives to immediately stop wasted spend on common Home Security intent collisions. This is a starter list — your account will need 60-150 more specific to your service area, brand competitors, and seasonal spikes. Search-term reports beat published lists every time.
See the exact Home Security waste in your account
Perfoads scans your search-term report against the Home Security negative-keyword library and surfaces every wasted-click pattern in 5 minutes. $49/mo per Google Ads account.
Search vs Display vs Local Services — by surface
Cross-surface comparison for Residential alarm, monitoring, and smart-home security. Display CPCs look attractive until you compare conversion rates and CPA — most Home Security accounts that run Display campaigns are paying for impressions, not jobs.
| Surface | CTR | CPC | Conv. rate | CPA |
|---|---|---|---|---|
| Search | 5.05% | $3.55 | 4.99% | $71.16 |
| Display | 0.55% | $0.59 | 0.39% | $110.00 |
| Performance Max | 3.10% | $1.85 | 3.55% | $93.00 |
Frequently asked
What is a good CTR for home security Google Ads?+
Non-brand search CTR of 4-6% is the public benchmark for home security — WordStream 2025 reports 5.05% as the category average. Below 3% on non-brand intent keywords usually means the ad copy is competing on generic "protect your home" language without a concrete differentiator. Brand CTR (your own company name) should sit at 25-40%; below 20% indicates ADT, Vivint, or SimpliSafe is actively bidding on your name.
Why are CPCs so low ($3.55) for such a high-LTV category?+
Because the impression mix is dominated by branded queries, low-intent research queries, and DIY-camera comparisons — the high-intent monitored-alarm queries are a small fraction of the auction volume. The $3.55 average masks $7-$14 CPC on the queries that actually produce monitored-contract customers. Filtering search-term reports to monitored-alarm intent will reveal the true bidding picture for your account.
Should I use Local Services Ads for home security?+
Yes — LSA does have a "Home Alarm Installation" category that is highly cost-effective in metros where it is rolled out. Verified local dealers consistently report $30-$60 CPL on LSA versus $90-$180 CPL on Search. Treat LSA as the first-funded channel, then fund Search to capture the queries LSA does not serve (research-mode, brand-comparison, contract-shopping queries).
How do I track home security conversions correctly in Google Ads?+
Three primary conversions: form fill (mid-quality), inbound call from ad (high-quality, requires 60+ second call duration filter), and booked in-home consultation (highest-quality, fed back from CRM). Smart bidding works best when fed the contract-signed event 30-45 days after the click — you give it the truth about which keyword traffic actually closes. Without this loop, smart bidding optimizes to form-fillers, not customers.
Are no-contract systems easier to advertise than contracted monitoring?+
Easier, yes — and the conversion rate is higher, around 6-9% versus 2-4%. But the LTV is lower (DIY and month-to-month customers churn at 35-45% in year one, versus 8-12% for contracted customers). Cost-per-acquired-customer is similar between the two when you account for churn; the difference is mostly in cash-flow timing. Most local dealers in 2026 run both, in separate campaigns, with conversion tracking that respects the difference.
Sources
- WordStream / LocalIQ. Google Ads Industry Benchmarks 2025 — Home & Home Improvement. https://www.wordstream.com/blog/2025-google-ads-benchmarks (retrieved May 7, 2026)
- LocalIQ. Search Advertising Benchmarks Q4 2025 — Home Services. https://localiq.com/blog/search-advertising-benchmarks/ (retrieved May 7, 2026)
- Google Ads Help. About Local Services Ads — Home Alarm Installation Category. https://support.google.com/localservices (retrieved May 7, 2026)
Audit your Home Security Google Ads account
Get your account scored against Home Security benchmarks, see exactly where spend is leaking, and walk away with a prioritized fix list. Read-only access. Runs in 5 minutes.
Start the audit — $49/mo per accountAdditional accounts $29/mo each (up to 10) · Cancel anytime · 30-day guarantee
Other industry benchmarks
Electricians Google Ads Benchmarks
Licensed-trade vertical that frequently bundles security wiring with electrical work.
See benchmarksLocksmiths Google Ads Benchmarks
Adjacent home-protection category with similar emergency-and-installation funnel mix.
See benchmarksSolar Installers Google Ads Benchmarks
High-ticket residential installation category with comparable lead-quality patterns.
See benchmarks