Since Sierra Pacific was founded in 1984, we have earned the trust of over 20,000 satisfied HVAC and Solar clients who repeatedly choose us as they take additional measures to reduce their energy use. Sierra Pacific offers the best solar and HVAC products available in the industry. We select products with proven performance and reliability. When you turn to us for your home energy efficiency upgrade, you can take comfort in knowing you have made the right choice. Because we continually achieve high standards, we are proud to have installed and serviced multiple systems for our clients over the years as they have moved or referred us to their family and friends.