Open 24/7 for emergencies
Before you call for HVAC repair, check the thermostat batteries, make sure the floor vents are open, and turn the equipment off and back on. If none of that brings it back, it's time for a tech.
5.0 stars across 1,132 reviews
Get your price in writing
Send this and the office calls or texts you back to set a time.
We’ll call or text this number about your request. By sending it you agree to our terms and privacy policy.
Rather talk now? (703) 997-9757
Licensed and insuredVirginia Class A contractor #2705192276
24/7 emergency serviceOften same-day, and we will tell you honestly when we can get there.
Our own HVAC installersA dedicated heating and cooling team, separate from our plumbers
Price in writing firstYou see every option priced before anything is ordered
A SwiftPro team member in a white plaid blouse stands at the tailgate of a SwiftPro-wrapped pickup in the office parking lot and walks through what she'd tell a caller first.
Step one is the thermostat: if it's blank or not responding, try fresh batteries, or give it a shake like an old remote. Step two is airflow: look at the floor registers and make sure the little wheel on the side, the damper, is open so air can pass through. Step three is the equipment itself, the furnace, heat pump or AC, turned off and back on. If all three fail, she says, call.
First and foremost, we always say check your thermostat. If it's not turning on, check the batteries. Maybe they're old. Maybe they just need a good little shake like with your retro remote.
Um, second, check your ducks. See if they are open. Those uh grates on your floor, that little spinny wheel on the side, make sure that it's open, flowing air or air can pass through. Um, if all those if those two things fail, check your heat pump, AC, furnace, whatever the unit may be.
Turn it on, turn it off. if you know the good golden rule for everything. Um, and if all that fails, give us a call and we'd be happy to help.
Thermostat first: batteries, the right mode, and a setting a few degrees past room temperature. Then the air filter and the registers, open and unblocked. Then the breaker and the service switch near the furnace, which looks like a light switch. If the system still won't run, or a breaker trips twice, call it in.
Want it done at your place? See AC Repair and Troubleshooting at SwiftPro or call (703) 997-9757.
1:26Condensate Overflow Switch: When the Drain Runs Backward
1:04Clogged AC Drain Line: The Warning That Shuts Your AC Down
1:51AC Wet Switch: A Second Layer of Basement Protection
0:10HVAC Repair Found Another Problem: Why He Didn't Leave Early
0:18AC Making Loud Noise? The Joke, Then the Replacement
0:18Signs You Need HVAC Service, and a Sump Pump Past SavingRather pick the day yourself? Book online.
SwiftPro Heating, Cooling & Plumbing
4230 Lafayette Center Dr N, Chantilly, VA 20151
44679 Endicott Dr, Suite 211, Ashburn, VA 20147
Virginia Class A contractor license #2705192276