Air Conditioning & Heating
Services in Santa Rosa.
Get your home comfortable again with clear answers and a simple next step.
Start here
What’s happening at home?
Choose the problem. We’ll guide you.
Santa Rosa HVAC services
Home comfort,
made clear.
Choose your service. We’ll make the next step easy—with straight answers instead of confusing HVAC jargon.
Air conditioning
Get cool again with clear answers, thoughtful service, and a next step that makes sense.
Learn moreHeating
When the heat is out, we help you understand the problem and move forward with confidence.
Learn moreHeat pumps
Comfort in every season—with efficient options for the way your home actually lives.
Learn moreMaintenance
Keep comfort on track with a simple plan for the system that takes care of your home.
Learn more
Care behind the work
Comfort starts with
doing things right.
You should not have to choose between a rushed repair and a confusing sales pitch. We protect your home, explain the work, and leave the space in better shape than we found it.
- Clear options before work begins
- Respect for your home and time
- Careful, straightforward service
Apex specials
Simple savings
for your home.
Mention your offer when you call or book your appointment.
The Apex plan
Get back to a
comfortable home
in three easy steps.
Do not spend another day guessing what the problem is. If your AC isn’t cooling or your heater isn’t working, we’ll give you a clear next step.
Get started- 01
Tell us the problem
Call or book in everyday words. You do not need to know the technical terms.
- 02
Get clear options
Understand the next step and price before work begins.
- 03
Feel at home again
Enjoy a comfortable home with less confusion and more confidence.
Clear answers for the
home you love.
Apex is owned and operated by Adrian Hermosillo, a husband and father of two. We listen first, explain your options in everyday language, and do the work the right way.
North Bay & surrounding areas
Local service,
five counties strong.
Sonoma County is home. We also serve nearby homeowners across Marin, Lake, Napa, and Mendocino counties.
Call to confirm your areaExplore popular Sonoma County cities
A few clear answers
Questions, welcome.
Not sure where to start? That is exactly what we are here for.
Sonoma County is home. Apex also serves homeowners in Marin, Lake, Napa, and Mendocino counties. Call to confirm service availability for your address.
Ready when you are
Ready to get
comfortable again?
Call us with a question or tell us what is happening at home. We’ll make the next step clear—so you can get back to feeling comfortable there.
5.0 Rated on Google & Yelp