Adam has the simplest answer.You can buy the parts yourself, watch a YouTube video, and replace them yourself.Go to Google and search for "appliance parts" and find many companies selling the parts.

According to several studies (Google it!)

The macroeconomics is rapidly growing - lots of job growth, population growth, and companies moving and developing out here like Intel, Google, Meta, Honda, etc.

"I didn't know any in my town either till I googled it.  

Who is using marketing companies for Seo and paid google ads?

Here is a Google Earth timelapse view of San Antonio.

Google ads (not free but can be effective when done properly)4.

Do you have a website and Google my business profile that can be found by search?

Great macroeconomics as well because there is job growth, population growth, and lots of big companies moving and building here like Google, Amazon, Facebook, etc.

If you're a public figure, like many of these "gurus," potential homeowners can simply Google you.