Furnace Repair in Pentagon City, VA
Furnace clicking, no flame. Blower running, cold air. Heat comes on and quits two minutes later. In Pentagon City we fix these all season long. FastFix HVAC Arlington covers Pentagon City, Aurora Highlands and Crystal City. We answer 24/7, nights and weekends too.
What we fix most in Pentagon City
- Cold air from the vents
- Blinking error light on the board
- Squealing or banging at startup
- Smell of burning dust that won't go away
- Clicking but no flame
Inside Pentagon City homes
Homes in Pentagon City are mostly high-rise condos and apartments, plus single-family homes and rowhouses in Aurora Highlands. Most Pentagon City condos rely on a fan coil or a closet heat pump connected to building systems, so we work around building access rules and check the unit's filter and drain first. So when you call for furnace repair in Pentagon City, we already know what we're likely walking into.
How it works
Every repair ends with a safety check on the venting and heat exchanger. Heat back on and safe, or we're not done.
Straight pricing
Common parts like sensors and igniters are quick, affordable fixes. Bigger parts get a clear price first, and on an old furnace we'll give you the replacement number too.
Quick answers
Is my furnace safe to run with an error code?
It depends on the code. Read it to us on the phone and we'll tell you.
Why does my furnace light then shut off?
Dirty flame sensor, overheating from a clogged filter, or a venting issue. Usually a quick fix.
How far are you from Pentagon City?
About 1.5 miles. We're in 22202 all the time, plus Arlington Ridge and National Landing.
More in Pentagon City:
AC Repair Heat Pump Repair & Service 24/7 Emergency HVAC Repair HVAC Tune-Up & Maintenance Ductless Mini-Split Installation Thermostat Installation Air Duct Cleaning All services in Pentagon City
Also close by: Furnace Repair in Seven Corners Furnace Repair in Ballston Furnace Repair in Shirlington
Last updated: November 9, 2026