Iron furnaces were a necessity in 19th-century England, when cold fronts came unexpectedly from the north and everyone was a blacksmith. Fine-tune your forge with this Groupon.
$49 for a Winter Furnace Tune-Up ($120 Value)
During each tune-up, a certified technician checks coils, coolant levels, drains, filters, electric components, and motors before making any necessary adjustments.
Offering a full spectrum of heating and air-conditioning services and products, Airtek Systems sends a team of HVAC specialists to homes to maintain comfortable climates year-round. They specialize in designing and building systems, installing a range of traditional and energy-saving HVAC units. Green energy alternatives include rooftop heating systems that harness solar energy and geothermal systems that tap into the constant 55- to 70-degree temperature maintained underground by an air-conditioned sun at the core of the earth. The technicians also perform repairs and tune-ups to keep machines working efficiently and annual maintenance programs.