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Rectortown ductless mini splits run $7,000 to $10,000 installed for one room; nearly half the historic district dates from 1880 to 1910.
Price range
$7,000-$10,000
8yrs @ 7.99%
$99/mo
15yrs @ 9.99%
$75/mo
Monthly figures on the starting price, the whole price financed, on approved credit. The lender sets the final terms. How financing works
Get your price in writing
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One of our HVAC technicians with a new Trane outdoor unit he just installed.
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
Installed, from the price book our HVAC price estimator runs on. A zone is one room with its own indoor head, and you get the price in writing before you decide.
Ductless mini split, one zone, installed
$7,000 to $10,000
or $117/mo at 0% APR for 60 months
Ductless mini split, two zones, installed
$11,000 to $15,000
or $183/mo at 0% APR for 60 months
Ductless mini split, three zones, installed
$12,500 to $18,000
or $208/mo at 0% APR for 60 months
Ductless mini split, four zones, installed
$16,000 to $21,000
or $267/mo at 0% APR for 60 months
Ductless mini split, five zones, installed
$19,000 to $25,000
or $317/mo at 0% APR for 60 months
Ductless mini split, six zones, installed
$23,000 to $30,000
or $383/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
Where you land in a range is mostly the distance from the outdoor unit to the room, the kind of head and the room left in the electrical panel.
The second zone costs the most because it often needs a bigger outdoor unit. Our mini split cost guide explains.
What’s different in Rectortown
The register’s survey of Rectortown says its late-1800s houses follow two old plans, the hall-parlor and the I-house: rooms side by side, one deep, often two stories high. Those plans put each room against at least one exterior wall, so the refrigerant line from each head takes a short trip outdoors and none has to snake through the middle of the house. Two upstairs bedrooms on one outdoor unit are two zones, $11,000 to $15,000 installed.
The early-1900s houses are a different shape. The survey counts several bungalows in the village, a story and a half with big dormers, and an American Foursquare with a hip-roofed dormer of its own. The rooms up under those roofs bake in July: Warrenton 3 SE, the nearest long-record station, sees close to three weeks of 90 degree days a summer, and much of the village is roofed in standing-seam metal. A head in each dormer room covers that floor without touching whatever heats the first.
Then there are the buildings that started as something else. Several of the village’s general stores and its brick schoolhouse from about 1880 are dwellings now, the register notes. Big rooms, odd layouts and walls nobody wants opened make those natural ductless jobs, and so does an outbuilding made over into an office.
A mini split is a heat pump, so it warms a room as readily as it cools one, and that counts in a place with a long spring and fall. At the Warrenton station the median last freeze comes around April 9 and the first around November 1, and the weeks either side are when one head can carry a room without the main heat. January lows average near 25 and the County’s design temperature is 17, so a head heating a room alone gets picked for January.
By the numbers
From the Census Bureau’s 2020 to 2024 survey, owner-occupied homes unless it says otherwise.
Rectortown’s own ZIP, 20140, is post office boxes only, so the Census Bureau maps no area for it. These are ZIP 20115 as a whole, the Marshall ZIP area that holds nearly nine in ten of the Rectortown Census place’s homes, Marshall included.
When it’s the right call
Rectortown’s old houses grew in pieces: the register describes rear ells, side wings and porches closed in over a century or more. The newest piece is usually the one the ducts never reached, and the first room to go cold in January and hot in July.
The bonus room, the sunroom, the bedroom over the garage. We check for a closed damper or a crushed duct first; sometimes that’s all it is.
An addition, a finished attic, a garage turned into a room. Stretching the ducts into it usually starves the rooms already on them.
Paperwork, locally
Fauquier County counts swapping an electric appliance for a similar one in the same spot as an ordinary repair that needs no permit. Moving an appliance to a new spot takes one. Source.
Our Virginia Class A contractor license, 2705192276, is on the side of the van.
Choosing who installs it
Questions worth asking anybody who quotes you, us included.
Through weatherboard or stucco it’s a routine hole. Through brick or stone it’s a core drill and a careful patch. Before anyone drills, ask where each line leaves the house, how it runs down the outside and what hides it.
If the room’s trouble is a closed damper or a crushed duct, a mini split is an expensive fix for a cheap problem. Ask what they checked first.
Ask whether it covers the line set run, the new circuit and putting the walls back, or only the equipment.
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.
Swiftpro did an excellent job installing a minisplit unit for us in our sunroom. They were super professional.
Where we work
Next door to Rectortown: Upperville, Marshall, Delaplane, The Plains and Broad Run.
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
Start with the rooms that get used. A four-room I-house, two down and two up, can be four heads on one outdoor unit, $16,000 to $21,000 installed. If the first floor already has heat and cooling it likes, two heads upstairs, $11,000 to $15,000, may be all it needs.
Off the side or back, on a stand above the snow: the January 2016 blizzard left 24 to 36 inches on northern Fauquier, by the Weather Service’s estimate. Many village yards are edged in stone walls, so leave a clear path for service and keep it out from under heavy limbs.
Installed, one zone is $7,000 to $10,000, two zones $11,000 to $15,000 and three zones $12,500 to $18,000, up to $23,000 to $30,000 for six. The HVAC price estimator gives your number.
Both. A ductless system is a heat pump, and cold-climate models keep heating well below freezing, which covers a Northern Virginia winter.
Ready when you are
Call, or send the form at the top. You get the installed price in writing before anything goes on the wall.
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 Rectortown 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.