Maintenance Unlimited Heating & Cooling

Maintenance Unlimited Heating & Cooling is an HVAC provider in College Park, GA. It serves residential and business customers, and holds a rating of 4.90 from the customers who have reviewed it.

The company works on heating, ventilating, and air conditioning equipment, and its approach covers both planned service and repair. It handles functional checks, servicing, repairs, and replacements, and it maintains machines, transport vehicles, material handling equipment, steam generators, boilers, compressors, and furnaces. Lubrication practices are treated as part of mechanical maintenance. On the electrical side, its work covers generators, transformers, switch gears, motors, telephone systems, and lighting, along with electrical installations, fans, meters, gauges, instruments, control panels, and battery charging. Building maintenance includes service facilities such as water, gas, steam, heating, ventilating, and A.C., plus painting, plumbing, carpentry, and fire-fighting equipment maintenance. The company also addresses control valves, including calibration, stroke checking, preventive maintenance procedures, actuator bench setting, inspection, and packing replacement, and it works on control valve problems such as hunting, cavitation, flashing, choked flow, and seat leakage.

Its work is organized around two strategies. Preventive maintenance keeps equipment running as its design intends, while reactive maintenance addresses equipment only once it shows signs of failure, repairing a broken HVAC unit rather than maintaining it, or repairing a unit once its data shows it is not performing effectively. The company's materials set out the trade-offs of running equipment to failure: unplanned downtime, overtime labor for urgent repairs, higher repair or replacement costs from extended damage, secondary damage to other machinery, and inefficient use of staff. It also identifies the common causes of those breakdowns, including ignored routine inspections, inexperience on a maintenance crew, deviating from specified operating standards, procedures not followed as instructed, failure to monitor gradual deterioration, and inherent design weaknesses in equipment.

The business is on Virginia Ave, about a tenth of a mile from Virginia Avenue. Peter Pan Park and Woodward Middle School are both roughly 0.2 miles away, as are Kennedy Natatorium, Woodward Academy, and Colquitt Stadium.

Its 4.90 rating reflects a positive response from the customers who have reviewed it.