Based in La Vegas, Classical Elements Mechanical is a top-notch HVAC, refrigeration and plumbing contractor that offers maintenance and installation of central air conditioners, furnaces, and heat pumps. We are experienced, affordable and reliable HVAC, refrigeration and plumbing company. If you're looking to install an HVAC system, give us a call . Before the start of any job, we’ll provide our certifications upon request so that you know we’re on the up and up. Any contractor worth their salt will do the same, so you can be sure you’re hiring top-quality workers.