Open 24/7 for emergencies
For condo HVAC in Leesburg, a whole condo system replaced is $7,900 to $14,000, from our own condo jobs. Call SwiftPro, rated 5.0 stars across 1,130 reviews, at (703) 997-9757, 24 hours a day, 7 days a week.
Price range
$7,900-$14,000
8yrs @ 7.99%
$112/mo
15yrs @ 9.99%
$85/mo
Monthly figures on the starting price, the whole price financed, on approved credit. The lender sets the final terms. How financing works
We install in Leesburg under Virginia Class A contractor license 2705192276, and SwiftPro is rated 5.0 stars across 1,130 reviews. We cover condo HVAC replacement in Leesburg and Lansdowne: First Co closet systems in the town’s older buildings, split systems in the newer stacked condos. By type, a First Co runs $7,900 to $12,500, a MagicPak $8,500 to $13,400 and a water source heat pump $9,100 to $10,300. Just the fan coil or air handler is $4,500 to $5,100.
5.0 stars across 1,130 reviews
Two of our HVAC technicians in a mechanical room, the kind of tight space most condo systems live in.
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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
From our own condo jobs, the same book as our condo HVAC page: the equipment, the crew, hauling the old unit out and starting the new one up. Every row is a real range we’ve sold, never a starting price.
Fan coil or air handler only
$4,500 to $5,100
or $75/mo at 0% APR for 60 months
PTAC replacement (per unit)
$2,600 to $4,400
or $43/mo at 0% APR for 60 months
Through-the-wall AC and coil only
$6,100 to $8,000
or $102/mo at 0% APR for 60 months
First Co system replacement
$7,900 to $12,500
or $132/mo at 0% APR for 60 months
MagicPak replacement
$8,500 to $13,400
or $142/mo at 0% APR for 60 months
Water source heat pump replacement
$9,100 to $10,300
or $152/mo at 0% APR for 60 months
Hydro-air system (AC plus water-coil air handler)
$11,000 to $14,000
or $183/mo at 0% APR for 60 months
System plus the water heater in the same closet
$12,000 to $16,000
or $200/mo at 0% APR for 60 months
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
Prices checked .
Where you land in a range is mostly access: a closet off the hall on the first floor is the easy end, a top floor with no elevator or a condenser that has to go up by crane is the other.
Most condo systems are built to fit one closet or one wall sleeve, so the new unit has to match that footprint. We measure before we price, so nothing gets ordered that won’t fit.
What’s different in Leesburg
Leesburg isn’t a high-rise town. Inside the limits fewer than one home in five sits in a condo or apartment building, and they’re mostly low garden buildings and stacked units, many of them from the years the town grew out past the bypass. Lansdowne, just outside the limits on the same 20176 mail, turns that around: almost four homes in ten there are in condo or apartment buildings, and nearly every one went up after 2000.
That age gap decides what we find behind the closet door. In the town’s older buildings it’s often a First Co: a tall, narrow air handler built to slide into one closet, paired with a condenser on a pad, a balcony or the roof. In June 2026 we replaced one of those whole systems in a 20175 condo, the closet unit and its outdoor half together, because the closet, the return and the copper in the wall were all built around a matched pair. A First Co replacement here runs $7,900 to $12,500.
Lansdowne’s buildings are newer, so the system usually looks like a small house’s: an air handler or a gas furnace in a closet, a coil on top, and a condenser outside in a row with the neighbors’. Plenty of those are still the first equipment the building got, now pushing twenty years. The label on the outdoor unit tells us which refrigerant it was built for and whether the line set can stay, and we read it before anybody quotes you.
Wherever the building is, two offices weigh in. The permit is Loudoun County’s, in town or in Lansdowne, and the association decides where a condenser may sit and whether a crane can stand in the lot. Get both answers from the management office before you sign, because a condenser that has to move is a bigger job than a straight swap in the same spot.
Neighborhood by neighborhood
Census figures for the owner-occupied homes in each place, and the kind of condo system we usually find in buildings that age.
By the numbers
From the Census Bureau’s 2020 to 2024 survey. Median year built and heat count owner-occupied homes only.
Inside the town limits: the Old and Historic District downtown, Exeter and Carrvale inside the bypass, Potomac Station and Edwards Landing outside it.
Lansdowne only. It’s the one Census place outside the town limits, so the farms and lots beyond it aren’t in these figures.
The signs
In a stacked Leesburg condo your air handler sits over somebody else’s ceiling. A pan that keeps filling, or a stain showing up in the unit below, usually means a clogged drain line or a rusted pan on a tired unit. On a system past twenty, get the replacement priced before the neighbor’s ceiling makes the call for you.
A condo system that never shuts off in July, or a bedroom that stays a few degrees off the thermostat, is usually a compressor or coil near the end. Repairs at that age tend to come back.
A drain pan that overflows in a closet over somebody else’s ceiling is a bigger problem than it is in a house. On an older unit, a rusted pan or a cracked coil often means the whole unit is due.
Need condo HVAC replacement in Leesburg?
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Choosing who replaces it
Questions to ask anybody who quotes your condo system, us included.
The town’s older buildings were framed around one cabinet size, and the new one has to come up the stairs and around the corner before it fits anywhere. Whoever quotes a Leesburg condo should measure the path in, the closet and the line set first.
A First Co, a MagicPak and a water source heat pump are different jobs at different prices. Anyone who quotes without the model on the label is guessing.
In Virginia, unless your condo documents say otherwise, the equipment that serves only your unit is yours to replace, but changing the outside of the building needs the association. Ask whether they’ll work with the management office on roof access or a wall sleeve.
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.
Elvis Diaz did an excellent job cleaning our condo’s HVAC system. He was very knowledgeable about maintaining the unit and the price was very reasonable.
Questions
Yes, one condo book on both sides of the town line. What moves the number is the type of system and the access: a whole system runs $7,900 to $14,000, and a top-floor unit with its condenser up on the roof lands toward the high end.
Usually not. Loudoun County issues the permit inside Leesburg, and a swap that changes nothing on the outside rarely involves the Town. Downtown in the Old and Historic District, anything new on the outside of a building needs a Certificate of Appropriateness, so a condenser that moves there is a call to the Town’s preservation staff first.
$7,900 to $14,000 for a whole system, from our own condo jobs. A First Co runs $7,900 to $12,500, a MagicPak $8,500 to $13,400, a water source heat pump $9,100 to $10,300. Just the fan coil or air handler is $4,500 to $5,100.
Under Virginia law, unless your condo documents say otherwise, the parts that serve only your unit are yours, even a condenser on the roof or your patio. Parts serving more than one unit belong to the association. Check your documents; we’ll work with whoever owns it.
Ready when you are
Call, or send the form at the top. We look at the unit, measure the closet, and you get the price in writing before anything is ordered.
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 Leesburg 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.