Whatever emergency you’re experiencing, call us right away. These are some of the most frequent scenarios our team has dealt with over 45 years of professional service: 

• Furnace failure during a winter chill: If the furnace stops working on a cold night, the causes might include a clogged air filter, ignition problems, or a malfunctioning thermostat. 
• AC breakdown in the heat of summer: An air conditioning failure can create an unbearable indoor environment. Worn-out compressors, refrigerant leaks, or electrical issues are all common culprits. 
• Leaking refrigerant: Speaking of refrigerant leaks, they reduce your AC’s ability to cool effectively, can increase your energy bills, and pose health risks. If you notice poor cooling or see ice forming on your HVAC unit, call us. 
• Gas furnace leaks: If you smell gas near your furnace, it could indicate a cracked heat exchanger or a leak in the gas supply. The risk of carbon monoxide exposure or fire makes this a critical emergency, one that should never be ignored.

• Frozen coils during humid weather: The Lexington area’s summer humidity can sometimes lead to frozen AC coils, often caused by restricted airflow or low refrigerant levels. This can cause further damage to the unit if not resolved quickly. 
• Burning odors: Burning smells can indicate a mechanical or electrical issue. Don’t ignore this—it can signal bigger problems, including the risk of dangerous electrical fires. 
• Complete system shutdowns: Whether due to a worn-out motor, broken thermostat, or other mechanical issues, a total HVAC system failure can leave you without heating or cooling when you need it most.