Qualifications
![Qualifications](https://storage.googleapis.com/sos-websvc/images/default/qualification.jpg)
We are heating and cooling professionals! We maintain a high level of quality among our staff. All of our installers and technicians are trained on a regular, on-going basis. We, and they, are certified by the following industry organizations:
Insured & Licensed
![Carrier Dealer](https://storage.googleapis.com/sos-websvc/uploads/core/images/logos/carrier-logo-2020.png)
Carrier Dealer
Carrier Dealers are the home heating and cooling experts to turn to. They are your single resource for everything you need -- from tailoring your ideal comfort system to installation, service and beyond.
![North American Technician Excellence (NATE)](https://storage.googleapis.com/sos-websvc/images/logos/nate-certified-150.png)
North American Technician Excellence (NATE)
North American Technician Excellence (NATE) is an independent, third-party organization that develops and promotes excellence in the installation and service of heating, ventilation, air conditioning, and refrigeration equipment by recognizing high-quality industry technicians through voluntary testing and certification. Our technicians have passed the rigorous testing necessary to qualify as NATE Certified Technicians.
![HomeAdvisor Screened & Approved](https://storage.googleapis.com/sos-websvc/uploads/0031076DEA003569/images/homeAdvisor.png)
HomeAdvisor Screened & Approved
HomeAdvisor uses an extensive screening process to screen businesses and business owners/principals. We perform this screening when a business applies to join our network and, if the business is accepted, once again every two years following.
![Certified Green Building Professional](https://storage.googleapis.com/sos-websvc/uploads/0031076DEA003569/images/Certified-Green-Building.png)
Certified Green Building Professional
Build It Green (BIG) is a nonprofit organization comprised of thought leaders and building industry veterans who share a vision for better buildings and a diligence for getting results. Our pioneering work is transforming how homes are built and renovated in California and beyond.
![Green Seal Certified](https://storage.googleapis.com/sos-websvc/uploads/0031076DEA003569/images/Green-Seal.png)
Green Seal Certified
Green Seal® is the nation’s premier ecolabel, symbolizing transparency, integrity and proven environmental leadership. We develop life-cycle-based, multi-attribute standards and certify products and services that can prove they meet our strict criteria for human health, reduced environmental impact and excellent performance. Operating as a nonprofit since its founding in 1989, Green Seal has certified thousands of products and services in over 450 categories, and is specified by countless schools, government agencies, businesses and institutions.