AC Repair in Gaithersburg, MD
Most AC failures in Gaithersburg homes come from a handful of parts that wear out on schedule: capacitors, contactors, fan motors and drain lines. Same Day HVAC Germantown serves Gaithersburg, Kentlands and Lakelands. Same-day appointments are available whenever our schedule allows.
Problems we fix
- Outdoor unit silent or humming
- Attic air handler leaking
- Ice on the line set
- System cycling on and off
- Thermostat set low but house stays warm
How we get it done
We carry the common AC parts on the truck, so most repairs are done on the first visit, same day when we can get there.
Pricing
Upfront price before work begins. Most AC repairs are one part and one visit.
Homes in Gaithersburg
Homes in Gaithersburg are mostly townhouses and single-family homes from the 1970s through today, including the newer Kentlands and Lakelands neighborhoods. Gaithersburg townhouses often have the heat pump out back and the air handler in the attic or a closet, and attic units are where most of the drain line and airflow problems start. That's why most ac repair jobs in Gaithersburg can be finished on the first visit with parts we already carry.
FAQ
Why is my attic air handler leaking?
Usually a clogged drain line or a full secondary pan.
Is my builder-grade AC worth repairing?
Often yes, if it's under 12 years old and the repair is small.
Do you serve all of Gaithersburg?
Yes, including Kentlands, Lakelands and Quince Orchard.
More in Gaithersburg:
Furnace Repair Heat Pump Repair Emergency HVAC Repair HVAC Tune-Up Mini-Split Repair AC & Furnace Installation Thermostat & Airflow Repair All services in Gaithersburg
Nearby towns: AC Repair in Damascus AC Repair in Poolesville AC Repair in Darnestown
Updated: November 9, 2026