It is one of the most common questions we get from small business owners: should I invest in Google Ads or SEO? The answer, like most things in business, is "it depends." But do not worry - by the end of this article, you will know exactly which one (or both) is right for you.
Let us break it down.
A Quick Overview
Google Ads (formerly Google AdWords) is paid advertising. You pay Google to show your business at the top of search results for specific keywords. You only pay when someone clicks on your ad, and the moment you stop paying, your ads disappear.
SEO (Search Engine Optimisation) is the process of optimising your website so it shows up in the organic (free) search results. It takes longer to see results, but once you are ranking well, the traffic keeps coming without paying for every click.
Think of it this way: Google Ads is like renting a billboard. SEO is like owning the building.
Speed: Google Ads Wins
If you need customers today, Google Ads is the way to go. You can set up a campaign in the morning and have your phone ringing by the afternoon. There is nothing faster.
This makes Google Ads ideal for:
- New businesses that need to generate leads immediately
- Seasonal promotions or time-sensitive offers
- Testing new services or markets before fully committing
- Competitive industries where organic rankings are tough to crack quickly
SEO, on the other hand, is a slow burn. It typically takes three to six months to see meaningful results, and in competitive markets, it can take even longer. That is not a knock against SEO - it is just the nature of the beast.
Long-Term Value: SEO Wins
Here is where SEO really shines. Once your website is ranking well for your target keywords, you get a steady stream of traffic and enquiries without paying for every single click.
With Google Ads, every lead has a direct cost attached to it. Click prices vary wildly depending on your industry, but for competitive services like plumbing or roofing, you could be looking at several pounds per click. And not every click turns into a customer.
Google Ads gives you instant results, but SEO gives you lasting results. The best strategy often uses both.
Over time, the cost per lead from SEO drops dramatically. The initial investment in optimising your site pays for itself many times over as you continue to attract organic traffic month after month.
Cost Comparison
Let us talk money, because that is what it comes down to for most small businesses.
Google Ads Costs
With Google Ads, you set a daily budget and you are in control of how much you spend. But the cost per click varies hugely. For a local tradesman, clicks might cost anywhere from a couple of pounds to over ten pounds each, depending on the service and location.
If you are spending a few hundred pounds a month on ads, you might get 30 to 50 clicks. If your website converts well, that could translate to 5 to 10 genuine enquiries. The maths needs to work for your business.
SEO Costs
SEO is typically charged as a monthly retainer. You are paying for ongoing work - content creation, technical improvements, link building, and local optimisation. The upfront cost might feel similar to Google Ads, but the key difference is that the results compound.
After six months of SEO work, you do not lose everything when you stop (unlike ads). The rankings you have built up continue to drive traffic. That is what makes SEO such a strong long-term investment.
When to Choose Google Ads
Google Ads is the right choice when you:
- Need leads fast - you have just started your business or launched a new service
- Have a seasonal business - you want to ramp up marketing during your busy period
- Are in a highly competitive area - and the organic results are dominated by established businesses
- Want to test something - see if a new service or location generates demand before investing heavily
- Have the budget - and are comfortable with an ongoing advertising cost
For example, a plumber who has just set up shop would benefit hugely from Google Ads for plumbers. It gets them in front of customers immediately while they build up their reputation and organic presence.
When to Choose SEO
Local SEO is the right choice when you:
- Want long-term, sustainable growth - you are building a business for the long haul
- Are budget-conscious - and want to reduce your cost per lead over time
- Serve a specific local area - local SEO is incredibly effective for area-based businesses
- Already have some online presence - and want to build on it rather than paying for every click
- Want to build authority - a well-optimised website establishes trust and credibility
SEO is particularly powerful for local service businesses. When someone searches "electrician in Nottingham," showing up in the organic results and the local map pack is incredibly valuable - and you do not pay a penny per click.
Why Both Together Is the Ideal Strategy
Here is what we recommend to most of our clients: use both, but at different stages.
When you are starting out, Google Ads gives you the immediate visibility and leads you need to keep the lights on. Meanwhile, SEO works quietly in the background, building your organic presence over time.
As your SEO starts to gain traction and your organic traffic grows, you can gradually reduce your ad spend. Eventually, you might reach a point where organic traffic is driving enough enquiries that you only use ads for specific campaigns or busy periods.
It is not about choosing one over the other. It is about using each tool at the right time for the right purpose.
A Real-World Example
Imagine a roofer who has just started their own business. They set up a Google Ads campaign targeting "roofer near me" and "roof repair" in their area. Within a week, the phone starts ringing and they are picking up jobs.
At the same time, they invest in SEO. Their website gets optimised, they claim their Google Business Profile, and they start building up reviews from happy customers. Three months in, they are appearing in local search results. Six months in, they are in the top three for their main keywords.
Now they can dial back their ad spend because the organic enquiries are flowing in. They still use ads for specific things - maybe a push during storm season or when they launch a new service - but the bulk of their leads come from organic search at no cost per click.
That is the sweet spot.
So Which Is Right for You?
If you need results now, start with Google Ads. If you are thinking long-term, invest in SEO. If you can do both, do both. It really is that straightforward.
The worst thing you can do is nothing. Every day you are not visible online is a day your competitors are winning work that could be yours.
Not sure where to start? Get your free website audit and we will give you an honest assessment of where you stand and what would give you the best return on your investment. No obligation, no hard sell - just practical advice tailored to your business.
