HVACR Services in Seattle

Whether you need to install new commercial refrigeration equipment or service your current HVAC system, contact Joanis Mechanical. With a combined 30 years of industry experience, owners Joey Joanis and Derik Herring know what it takes to successfully install and manage your heating, ventilation, cooling and refrigeration systems. All buildings and projects are completely unique, and we’ll take the time to get to now you, your needs, and the special requirements of your HVACR system. From single service and repair work to monthly maintenance agreements, we can take care of all your commercial and residential HVACR needs.

Preventive Maintenance

Here at Joanis Mechanical, we look to build relationships with our community and the local businesses we work with. We know HVACR systems sometimes act up and break down. That’s why we offer a maintenance agreement to help save our customers money on potential costly repairs. We’ll help clean, check temperatures and spot problems before they become problems! Some maintenance agreement perks include no overtime charges, and no cancellation fees.

Service & Repairs

Sometimes, things break. When they do, we can be there to help get them back up and running! We understand heat pumps stop working, air conditioning units shut down, ventilated air quality drops. Just contact us for any HVACR service in Seattle in we’ll provide a timely and competitive quote on repairs.


Renovating your restaurant, or opening a new one? Not only can Joanis Mechanical help install your new refrigeration unit, we can act as a consultant and make sure you have selected the one that’s best for you. If you need new refrigeration, heating, ventilation or cooling systems, we’ll provide the expert guidance and professional HVACR installation you can trust.