Check out our wide service areas for Jarrett Heating & Air Conditioning in Masontown, PA. Our team is proud of our service to residents and businesses in Fayette County, PA, and Greene County, PA. From Uniontown to Carmichaels and Brownsville, we offer exceptional HVAC, gas line installation, inspection, and maintenance to our customers. Our team offers the exceptional Armstrong Air and Concord Air systems. Learn more about why our community continues to trust us after more than 50 years. Give us a call today at (724) 583-7755 for an estimate or contact us online. We are a local, family-owned HVAC company.