The homepage owes an arrival window before it owes a story
The first question is when someone can be at the house, not how long you have been in business.
Put the answer where the eye lands. Service area in plain suburb names, hours, whether you take emergency calls tonight, and a phone number that dials on tap.
Founding year, family owned, photos of the truck: all fine, all below the fold. Those confirm a decision. They do not cause one.
Be specific about time in a way you can keep. Same day where the schedule allows is honest. A hard promise you break on a Friday afternoon costs more than the vague version ever would have.
One primary action per screen. A number for urgent work and a form for planned work is two actions, not five, and on mobile the urgent one comes first.