Trinity Heating & Air Conditioning, Owner Lanny Roan, Lic#727418 400 Washington Street, Post Office 1982, Weaverville CA 96093 530-623-4046, Fax 530-623-4364 Bonded Insured  Our friendly, knowledgeable staff is committed to providing exceptional products and services to fit any budget or need. Whether it’s a preventative maintenance that you need, or a new unit, we have the knowledge and skill to get the job done right the first time. We take pride in what we do, and stand behind our work, that’s why we have 100% satisfaction guarantee. Trinity Heating & Air Conditioning Is A Full Service HVAC Company Serving Trinity County