We’re an HVAC contractor that cares. We strive to keep our prices reasonable, but we know that when emergencies happen, they never come at a convenient time. We offer 24/7 HVAC services in Pittsburgh, PA, and surrounding areas. It’s important that you always take care of HVAC emergencies immediately. If you’re concerned about costs of repairs and replacements, R. Davis Mechanical refers out customers to the following quality lenders for financing.