The pitch sounds great when it lands in your inbox or comes from a marketing agency: "We'll run Google Ads for you and bring you leads in 7 days." Sometimes that even works. But the agency almost never tells you the part that matters most: your ads are only as good as the page they send people to. And if your page is a dead end, your ads are guaranteed to lose money no matter how good the targeting is.
I see this exact scenario every month. A contractor signs up for Google Ads, spends $1,000 to $3,000 in the first month, gets one or two leads, then quits in frustration thinking "ads don't work for my business." Ads usually weren't the problem. The landing page was. Let's go through the brutal math, then fix it.
The brutal math of ads + a bad site
Pretend you spend $1,000 on Google Ads in a month. Average cost per click for home service keywords runs around $5, so you get roughly 200 clicks. That part is fine. Google did its job.
Now the visitor lands on your site. The industry average conversion rate for contractor websites is around 1%, which means out of those 200 visitors you get 2 leads. Not 2 booked jobs. 2 leads. Maybe one of those becomes a job. Your $1,000 ad spend just bought you a single $400 cleaning. You lost $600.
That same $1,000 in ads sent to a site that converts at 10% (which is normal for a properly built one) brings in 20 leads. Even if half are bad, you've booked 5 to 10 jobs. Now you're profitable. Same ads. Same spend. Same audience. The only thing that changed is the destination.
The conversion rate of your landing page is the multiplier on every dollar of ad spend. A bad page divides. A good page multiplies.
Symptoms you're sending ads to a dead end
You don't have to be a marketer to know your site is killing your ads. The symptoms are obvious if you know what to look for.
Your "best" campaign still loses money
You have one campaign that "works" relative to the others. It still costs more in ads than it makes back in jobs. The agency you hired keeps "optimizing" but the math never gets better. That's because the math doesn't fix at the ad level. It fixes at the page level. No amount of keyword tweaking will make a 1% page convert at 8%.
You're sending all ad traffic to your homepage
This is the single most common mistake. The Google Ad says "Window Cleaning in Charlotte" and the click takes them to your generic homepage with a slider showing "Pressure Washing, Gutter Cleaning, Window Cleaning, Roof Cleaning." The visitor came for one specific thing and you made them hunt for it. Most don't. They click back to Google.
Every paid ad campaign should send to a dedicated landing page that matches the ad word for word. Searched for "window cleaning"? Land on a page that says "Window Cleaning in Charlotte" with a giant button below it.
Your page is slow on mobile
If your landing page takes more than 3 seconds to load, over half your paid clicks bounce before the page even appears. You literally paid Google to send a visitor who never saw your offer. We have a whole separate post on why your site is bad on mobile, but the rule of thumb: mobile load time under 2 seconds, no exceptions, especially for paid traffic.
The page asks for too much, too fast
The visitor came from an ad. They've spent maybe 10 seconds with your brand. This is not the moment to ask them for their address, square footage, preferred date range, and grandmother's maiden name. The ideal landing page form has 3 fields: name, phone, what they need. Capture them. Call them back. Qualify on the phone like you would any other lead.
- Ad sends to generic homepage
- Loads in 7+ seconds on mobile
- 12-field form below the fold
- No reviews or trust signals visible
- No matching headline to the ad copy
- Dedicated page per ad campaign
- Loads in under 2 seconds
- 3-field form, sticky on mobile
- Google reviews and photos in hero
- Headline matches the ad copy exactly
Running ads to a site you're not sure about?
We'll audit your landing page, run the math on your campaign, and send you a written report in 24 hours. Free.
The order of operations matters
If you take one thing from this post, take this: fix the site, then run the ads. Not the other way around. Running ads to a broken site is the most expensive way I know of to discover that your site is broken.
If you have an existing site that you suspect is the problem, the order is:
- Get an honest audit of where the site stands today
- Either rebuild the site, or build dedicated landing pages for each campaign
- Set up proper conversion tracking so you know what's working
- Then turn on the ads
If you're starting from scratch and considering ads at the same time, build the site first. The site is a permanent asset. Ads are rented attention. You don't rent attention until you have something worth paying attention to.
What "good" looks like
Two of our recent builds are doing exactly the kind of conversion work that makes ads profitable, even though both happen to be ranking organically and not running paid right now:
Jetts Windows
leads per month, all from organic traffic, on a site engineered exactly the same way we'd build a paid landing page. The infrastructure is there if they ever turn ads on.
Read case study →Spray Buzz Off
booking rate after rebuilding. The owner had been considering ads on the old site. Glad he waited. Same budget on the new site would have been radically different math.
Read case study →Where to start
If you're already running ads and they're losing money, get a free landing page audit before you spend another dollar. We'll tell you exactly what's broken at the page level and what kind of conversion lift you'd see from a fix. Takes 24 hours, costs nothing.
If you're considering ads but haven't started yet, slow down. Look at contractor websites first. The cost of fixing the foundation up front is almost always less than the cost of burning through 3 months of ads on a site that doesn't convert.
Related: why your landing page matters more than your ad copy, and 7 reasons your website isn't converting.