Open 24/7 for emergencies
For heat pump repair in Broad Run, the diagnostic visit is $99. Call SwiftPro, rated 5.0 stars across 1,130 reviews, at (703) 997-9757, 24 hours a day, 7 days a week.
For heat pump repair in Broad Run, SwiftPro is rated 5.0 stars across 1,130 reviews and works under Virginia Class A contractor license 2705192276. Heat pump repair in Broad Run, where the houses run older than most of Fauquier and a 1980s pump can still be on the original refrigerant. A contactor runs $290 to $425 and a defrost board $450 to $1,150, from our published price book.
5.0 stars across 1,130 reviews
A Trane heat pump on its pad in a Northern Virginia winter, the kind of morning the calls come in.
Get your price in writing
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Rather talk now? (703) 997-9757
Licensed and insuredVirginia Class A contractor #2705192276
24/7 emergency serviceWe answer day or night, 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
What it costs
The same price book as the rest of our site. The diagnostic visit is $99, and the tech prices the repair before starting it.
Repair diagnostic visit
$99
Run capacitor replaced
$240 to $370
Contactor replaced
$290 to $425
Thermostat replaced
$300 to $640
Defrost board replaced
$450 to $1,150
Control board replaced
$550 to $1,180
Prices checked .
We answer day or night, and we will tell you honestly when we can get there.
With Comfort+ membership, $20 a month or $199 a year, the diagnostic visit is included, any service is 15% off, and a heating maintenance visit comes every fall.
What’s different in Broad Run
More than half the owner homes in Broad Run’s ZIP, 20137, were built before 1980, and the typical one dates to 1979. That’s several years older than Marshall or Midland and nearly two decades older than Bealeton. Electric heat, heat pumps among it, warms a little over half of the owner homes, and every one of them is detached. There are no townhouse rows or condo pads here, just a house, a yard and an outdoor unit.
An old house usually carries a pump that’s been replaced once, maybe twice. If yours went in before about 2010, it probably runs R-22, the old refrigerant, and the EPA stopped its production and import in 2020. A small leak can sometimes be fixed. A big one on an old R-22 pump is the moment to talk about replacing it instead of feeding it, and we’ll say so when we see it.
The other thing old houses have is old ducts. After forty years a run can sag, tear at a joint or come loose in the attic, and the pump looks guilty when it isn’t. Half the house comes out cool, the outdoor unit runs all afternoon and the strips kick in to make up the difference. Before we blame the equipment we check the air at the vents room by room, because you shouldn’t pay for a repair the ductwork will cancel out.
Broad Run also splits across a county line: about one home in six with Broad Run mail is on the Prince William County side. The repair is the same on either side, so we don’t need to know which side you’re on before we come out. We do need to know the pump’s age. The label on the outdoor unit gives it, along with the refrigerant, and a quick phone photo of it helps before the visit.
By the numbers
From the Census Bureau’s 2020 to 2024 survey. Median year built and heat count owner-occupied homes only.
ZIP 20137 as a whole: every Broad Run address. About one home in six of them is on the Prince William County side.
What you’d notice
In a house this age, a pump that runs without ever catching up usually has a duct problem, a low refrigerant charge or a worn blower. The three look alike from the couch and cost very differently to fix, which is why we measure before we quote.
When the outdoor unit stops pulling its weight, the electric strips in the air handler carry the house. The house stays warm, and the bill tells you a few weeks later. A stuck contactor is a common reason, and one of the cheapest fixes on our list.
A little frost on a cold morning is normal, and the unit melts it off every so often by running backwards for a few minutes. Ice that builds for hours and covers the whole coil usually means the defrost board, a sensor, or low refrigerant.
Need heat pump repair in Broad Run?
A person answers day and night. See this month’s deals before you call.
Choosing who fixes it
Questions worth asking anybody who comes out, us included.
In a house built around 1979, ask for both. A tech who tests only the outdoor unit can pass a system that is losing heat in the attic.
Anyone can check on the state’s license lookup. Ours is Virginia Class A contractor license, on every van.
Every heat pump repair on our list has a range, and you hear where yours lands before a part goes in. If someone can’t give you a number until it’s done, keep looking.
An older heat pump with a refrigerant leak is often a bad repair. A good tech says so, with the repair price and the replacement price side by side.
Two of our crew going over a work order before the day's calls.
From our Google reviews
5.0 stars across 1,130 reviews. Read them on our reviews page.
Swiftpro did a great job fixing my heat pump to get my AC working again. They’re easy to work with and explained everything so that I was able to comprehend the issue well. They beat out other local competitors in price for the same service by 40%.
Where we work
Next door to Broad Run: The Plains, Haymarket, Marshall, Warrenton and Catharpin.
The system we put in first
Built to take a beating. Put in by our crew.
Heat lamps, snow and rain on one outdoor unit: that’s Trane’s own film. We’re a Trane Comfort Specialist, on Trane’s own dealer locator, and when you pick a Trane, our crew puts it in.
Films: Trane’s own.
Questions
For a part like a capacitor at $240 to $370 or a contactor at $290 to $425, very often yes. If the tech finds a compressor or a major leak on an R-22 unit, we lay the repair next to the replacement so you can decide with both numbers in front of you.
The visit is $99. We test the outdoor unit, the indoor air handler, the thermostat and the supply air, and you get the findings and the price of the repair in writing before any work starts.
That’s defrost. The unit stops the outdoor fan, runs backwards for a few minutes to melt frost off the coil, and you see steam rising. It’s normal. Ice that stays is not.
The diagnostic visit is $99. From our price book, a capacitor is $240 to $370, a contactor $290 to $425, and a defrost board $450 to $1,150. You get the number before we start.
Ready when you are
Call, or send the form at the top. The tech prices the repair from the book before starting, and if the system is at the end of its life you’ll hear that first.
SwiftPro Heating, Cooling & Plumbing
4230 Lafayette Center Dr N, Chantilly, VA 20151
44679 Endicott Dr, Suite 211, Ashburn, VA 20147
SwiftPro Plumber & Water Heaters
4200 Lafayette Center Dr, Suite N, Chantilly, VA 20151
Virginia Class A contractor license #2705192276
SwiftPro Heating, Cooling & Plumbing is a licensed, BBB Accredited (A rating), independently owned heating, cooling and plumbing company in Chantilly, serving Broad Run and the rest of Northern Virginia. Virginia contractor license #2705192276. 5.0 stars across 1,130 reviews on Google, Angi, Yelp, the BBB and Facebook. SwiftPro maintains a dedicated HVAC team and a dedicated plumbing team.
From SwiftPro Heating, Cooling & Plumbing in Chantilly. Housing figures are the Census Bureau’s American Community Survey, 2020 to 2024, for each place named; permit, water and sewer facts link to each office’s own page and were checked in September and October 2026.