Open 24/7 for emergencies
AC repair in Upperville starts with a $99 diagnostic visit, for heat pumps and central air in 200-year-old brick and 1960s ranches alike.
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5.0 stars across 1,132 reviews
One of our HVAC technicians beside an outdoor unit at a Northern Virginia home, the vans at the curb.
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
What it costs
The same price book as our AC repair page. The diagnostic visit is $99, and the common parts ride on the truck, so most of these get fixed on the first visit.
Run capacitor replaced
$240 to $370
Contactor replaced
$290 to $425
Condensate drain cleared
$175 to $420
Refrigerant topped up
$190 to $740
Blower wheel pulled and cleaned
$300 to $440
Refrigerant leak found and repaired
$1,850 to $2,700
or $31/mo at 0% APR for 60 months
Repair diagnostic visit
$99
Monthly figures: 60mo @ 0% APR on each starting price, the whole price financed, on approved credit. Longer plans lower the payment and cost more in total. The lender sets the final terms. How financing works
Often same-day, 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 the cooling and heating maintenance visits are part of the membership.
What’s different in Upperville
The closest long weather record at Upperville’s height is the Purcellville co-op station, 14 miles northeast at 510 feet; the village sits near 557. NOAA’s 1991 to 2020 normals there put the average July afternoon at 86 degrees, with about 30 days a year reaching 90. Mount Weather, on the Blue Ridge five miles north, averages 82 and carries about a fifth less cooling load. Down on Route 50 a weak capacitor or a burned contactor picks the hottest week to quit.
The Census sample for ZIP 20184 is small, but it found no owner home heating with natural gas: roughly two in three use electricity, the rest propane. Electric heat out here nearly always means a heat pump, one outdoor unit cooling in July and heating in January, and its defrost control, $450 to $1,150 to replace, is easier to swap on a warm day than in a freeze. In a propane house, a dusty furnace blower wheel starves the coil; cleaning it is $300 to $440.
Most of the village predates air conditioning by a century: the 2021 National Register update for the Upperville Historic District dates 40 of its 136 main buildings to before 1861. When central air came to houses like those, the air handler often landed in the attic, its condensate pan right over old plaster. A clogged drain line up there shows first as a brown ring on the ceiling below. Clearing it is $175 to $420.
NOAA’s storm records note golf-ball hail near Upperville in August 2011 and again on August 10, 2021, when gusts near 70 mph also brought down trees and power lines off Route 50 by Trappe Road. On June 22, 2022, hundreds of trees and wires fell between Middleburg and Upperville. Afterward, check the outdoor unit before switching the cooling on: hail-flattened fins, a limb on the grille, leaves packed against the coil. Call us after a storm and we’ll check it all, outdoor coil to attic drain pan, priced first.
What you’d notice
Golf-ball hail like 2021’s can flatten an outdoor coil’s thin aluminum fins, choking the airflow so the unit runs hot and long. Light damage combs straight; a crushed coil is a bigger repair, priced first.
Usually the outdoor unit has stopped running. A hum with no fan turning is almost always the run capacitor; silence while the thermostat calls is usually the contactor.
That’s an airflow problem far more often than a refrigerant problem: a clogged filter, a matted coil, or a blower wheel packed with dust.
Choosing who fixes it
Questions worth asking anybody who comes out, us included.
In an old Upperville house the air handler, its drain pan and the duct joints are often in the attic, where August is hardest on them. Ask whether the tech checks all three before calling the job done.
A company that prints what a capacitor or a contactor costs has already told you the number. One that won’t say until the tech is in your driveway hasn’t.
A healthy system drops the air somewhere around 16 to 22 degrees across the indoor coil. Low refrigerant means a leak, and topping it up every summer is the expensive way to find that out.
Some repairs aren’t worth doing on a 20-year-old system. The good answer shows you the repair price and the replacement price side by side and lets you pick.
Two of our crew going over a work order before the day's calls.
From our Google reviews
5.0 stars across 1,132 reviews. Read them on our reviews page.
On spec and on price for our A/C replacement. Showed up on time and all went as promised
Where we work
Next door to Upperville: Rectortown, Delaplane, Marshall, Bluemont and The Plains.
Questions
At Purcellville, NOAA’s normals average 86 on a July afternoon and about 66 overnight. A house that never cools off after dark starts the next day behind, and the system runs nearly nonstop.
Give it a few minutes; many systems delay the compressor’s restart. Then check the panel breaker and the disconnect beside the outdoor unit. Still dead, or buzzing without starting? Call us: a contactor is $290 to $425 and a run capacitor $240 to $370.
The diagnostic visit is $99. The common repairs: a run capacitor $240 to $370, a contactor $290 to $425, a condensate drain cleared $175 to $420, refrigerant topped up $190 to $740. A refrigerant leak repair runs $1,850 to $2,700.
Fix the cheap parts on almost anything. Think twice about a big repair on a system over 15 years old, and about any leak on an R-22 system. The HVAC estimator prices a new system in about a minute, so you can put the two numbers side by side.
Ready when you are
Call, or send the form at the top. The tech prices the repair from the book before starting, and if it’s the end of the road 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
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 Upperville and the rest of Northern Virginia. Virginia contractor license #2705192276. 5.0 stars across 1,132 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.