Performing Heating and Air Conditioning Services in the Napa Valley for 25+ years.
Commercial/Residential
No matter the job, residential or commercial, from wineries to custom homes, our team has the experience necessary for your heating and air conditioning needs.
New Installations/Upgrades/Change Outs
We specialize in both New Installations as well as Change outs due to failure or upgrade. Contact us for assistance for both design and installation.
Service Calls
No job is too small. Is your Heating or Air Conditioning not working to its potential. Contact ZS Heating and Air to assess.
Testimonial’s
I am born and raised in Napa and call upon ZS Heating and Air for both my home and all of my rental properties within the valley. When you have a company that constantly provides good results to you, you stick with them. And thats my relationship with ZS Heating and Air.
Napa resident
I was stuck in the middle of this last heat wave and my A/C all of a sudden quit working. The quotes I received to come out were ridiculous. ZS Heating and Air was not only reasonable, they were straight forward in their fees, and repaired my A/C the same day. When I finally buy a new unit, ZS Heating and Air will be the first company I call.
Napa Resident