TEK7

About TEK7

Air conditioners, furnaces and the ducts between them are the kind of work TEK7 is listed for in Annandale. TEK7 lists 16 years in business. The crew numbers 2 people.

The listing includes AC repair. Low refrigerant usually means there is a leak somewhere, so it is fair to ask whether a repair will find and fix the leak or only recharge the system.

Most HVAC calls start with a room that is too hot or too cold, a system that runs constantly or a noise that was not there before. Describing what you notice and when it happens helps a technician narrow it down.

Before calling, check that the thermostat is set to cool, the filter is not clogged and the breaker for the outdoor unit has not tripped, since those simple causes are common.

Opening hours are missing, so ask about timing when you call. Towns near Annandale, like Springfield, Falls Church and Burke, may or may not be covered.

When you reach out to TEK7, note how to reach the equipment, whether it sits in an attic, a closet, a basement or a crawl space. Ask each contractor to list the exact equipment model numbers so quotes can be compared on the same terms.

Written from the details on this listing. Contact the business to confirm the latest.