Imagine you run a company specializing in air conditioning and climate control systems.
On your website, your services are described using terms like “corrective maintenance of HVAC systems” and “evaporator coil cleaning.”
To someone working in the industry, these descriptions make perfect sense.
But now imagine someone sitting at home with an air conditioner that isn't working properly.
That person is much more likely to search Google for something like “air conditioner repair” or “AC cleaning service.”
Your company offers exactly what they're looking for. But does your website use words they actually understand?
Technical expertise can sometimes get in the way of communication
Professionals naturally use terminology specific to their industries. These terms are often necessary to describe services accurately.
The problem begins when businesses use specialized language without considering how much their potential customers know about the subject.
Someone may need a service without knowing its technical name.
For example, a contractor might advertise “structural waterproofing solutions,” while a homeowner searches for “how to fix water coming through a wall.”
These expressions don't mean exactly the same thing, but they can relate to the same underlying problem.
If a website relies entirely on specialized terminology, visitors may not realize they've found a business that can help them.
People search for problems, not just services
When people search for a business on Google, they don't always know which service they need.
Many searches begin with an everyday problem:
“Air conditioner not cooling.”
“Damp patches on walls.”
“Car making noise when braking.”
“Computer running very slowly.”
These people are describing problems they want to solve.
A business that explains which problems it can address, rather than simply listing technical service names, can make its website more useful to potential customers.
Customers shouldn't need to understand your profession to recognize that you can help them.
Can this also affect your visibility on Google?
It can.
Google uses different systems to understand the meaning behind searches and connect them with relevant content, even when the exact words don't match.
So it wouldn't be accurate to say that a website won't appear in search results simply because it uses technical terminology.
However, when your content clearly explains your services using language familiar to your audience, it becomes easier to address the questions people are searching for.
It also helps visitors recognize that your business provides what they need.
To learn more about how search terms relate to website content, read our article What Are Keywords and Why Are They Important?.
Should you stop using technical terms?
No. In fact, they can be important.
A company serving specialized clients may need to provide detailed information, industry standards, and technical specifications.
The key is finding the right balance between accuracy and clarity.
For example, instead of writing only:
Preventive maintenance of HVAC systems.
A company could say:
Preventive maintenance for air conditioning and climate control systems, including regular inspections to identify potential problems and help prevent breakdowns.
The second description preserves the technical meaning while providing information that a wider audience can understand.
This approach allows your content to serve both industry professionals and people looking for help for the first time.
How can you discover the language your customers use?
A good starting point is to pay attention to the questions your business receives.
Notice how people describe their problems during customer service conversations, quote requests, phone calls, and messages.
These expressions can reveal differences between the language your company uses and the words your customers are familiar with.
You can also explore Google's search suggestions to discover other ways people look for information about particular topics.
We explain this in our article How to Find Keywords Using Google Autocomplete.
The goal isn't to replace every technical term with everyday language. It's to understand which explanations help people find and understand your services.
Your website should make sense to the people looking for your business
Having deep knowledge of your profession is an advantage. But that expertise needs to be communicated in a way your customers can understand.
An effective website shouldn't just describe what a company does. It should also help people recognize when they might need its services.
The best language for presenting your business isn't necessarily the most technical. It's the language that communicates your expertise accurately and clearly to the audience you want to reach.