Before modern heating, homes were kept warm by open oven doors, the love of the family living inside it, and accidental couch fires. Keep furniture free of that burnt smell with today’s Groupon to Aire Serv of St. John’s. Choose between the following options:

• For $49, you get a heat recovery ventilator (HRV) service and inspection (a $149 value).
• For $79, you get a heat-pump system service and maintenance (a $200 value).<p>

This Groupon is valid only within select areas.

With conscientious care of customer homes, Aire Serv of St. John’s trained techs inspect, preserve, and repair all brands of heat-pump systems. During the one-hour HRV service, a climate mechanic interrogates the dehumidistat and drain line, ensures hush grills are properly set to hush, and inspects air filters, ductwork, outdoor vent fluids, and timers. Alternatively, the 75-minute heat-pump system service and maintenance includes a thorough thermostat exam, cleaning of drain lines, and the checking of air filters, fans, and coil filters. The heat pump receives ample attention in regards to refrigerant pressures and general system efficiency, and the amperage draw from compressors undergoes evaluation from a board-certified mad scientist.

Aire Serv also emphasizes options for going green, suggesting solutions such as programmable thermostats and high-efficiency air filters painted green with recycled leprechaun blood. All replacements come with a satisfaction guarantee.