Air Conditioner Repair in Derby

In Derby's manufactured home communities, central air usually means an outdoor condenser tied to a coil at the downflow furnace, sharing ducts that run under the floor. That ductwork is shallow and easy to damage, and a split or disconnected crossover dumps cold air under the home instead of into the rooms.

Before we connect gauges on a manufactured home, we check supply temperatures at both ends of the house. If one end is several degrees warmer, the duct system is often the problem, and repairing it does more than any work on the condenser.

We confirm power at the breaker and outdoor disconnect, check the thermostat, and test the capacitor, contactor and condenser fan motor. Then, with the system running, we measure refrigerant pressures, superheat and subcooling and the temperature drop across the indoor coil. The filter, blower and condensate drain get checked on every visit.

If the refrigerant charge is low, there is a leak, and we look for it instead of topping it off and leaving. You get a flat-rate price before any repair begins. The diagnostic is free when you approve the repair, there is no overtime surcharge, and same-day appointments are available when the schedule has room.

Some Derby homes still rely on window or wall units. If you are thinking about adding central air to a home that has never had it, the ductwork is the first thing to evaluate. Ducts sized for a furnace may need larger returns or added supply runs to carry cooling airflow.

We can look at your existing system and tell you what a central air addition would involve, including whether the furnace blower can handle cooling airflow.

Electrical parts such as capacitors, contactors and fan motors are usually worth repairing on any system in decent shape. A failed compressor, a large leak in an older R-22 system, or a condenser that is near the end of its life alongside an aging furnace are better reasons to price replacement.

Adams County lists air conditioning units as permit-required work in unincorporated areas, issued through its Community and Economic Development Department. Addresses inside Commerce City are permitted by the city instead, so we check your address before giving a replacement quote.