Open 24/7 for emergencies
A positive attitude at work shows up here as a tech yelling that he eats bad days for breakfast. Then two techs get to a gas furnace, and one of the first things checked is the filter slot.
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.
Dedicated HVAC and plumbing teamsA dedicated HVAC team and a dedicated plumbing team, under one roof
Prices in writing, firstYou get the number in writing before any work starts
A tech with a goatee, a headlamp strapped over a black cap, a black polo and olive pants hams it up for the camera in a basement.
Then the real work: two techs at a gas furnace on a tile floor, a tool bag open beside them. One holds gauge hoses at the unit while the other checks the filter slot.
The filter matters more than it looks. A clogged one starves the furnace of air, the heat exchanger runs hot, and the high limit switch shuts the burners off. Plenty of no-heat calls end right there.
Yes. A clogged filter chokes airflow, so heat builds up inside the furnace until the high limit switch cuts the burners as a safety step. The blower keeps running, the house cools, and the cycle repeats. A fresh filter fixes it more often than people expect, but repeated trips need a tech.
Thinking about the trades? See careers at SwiftPro, or book a visit at (703) 997-9757.
0:23What HVAC Techs Think on a Service Call, and a Clogged Humidifier Pad
0:17Why HVAC Techs Are Always Tired: Camera, Excavator, Sewer Trench
0:17Attic Temperature in Summer, and the Flex Duct Running Through It
0:28I Can Do It Motivation on Install Day: Old Unit Out, New One In
0:12HVAC Tech Phone Photos, Like This Attic Dryer Vent Packed With Lint
0:15Rooftop HVAC Work in Summer, Fitting Ductwork at a Unit in Full SunRather 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