Heat pump replacement in Waterford.
Replacing a heat pump and air handler in Waterford costs $8,499 to $21,650 installed. Electric heat covers about 23 percent of owner homes.
- The installed range, published
- Sized to the house, not the old label
- Dedicated HVAC team
Get your heat pump priced
Waterford heat pumps replace electric heat, or the AC beside a propane furnace.
Electricity heats about 23 percent of the owner homes in ZIP 20197, and the Census counts a heat pump as electric heat, so that is the pool of houses where one is most likely already running. There the job is like for like: an outdoor unit and an air handler, sized to the house. The median owner home dates to 1996, so an original system is near thirty. The estimator quiz prices a heat pump system once you tell it the house heats with electricity.
Propane heats more than half of Waterford’s owner homes. In those houses a heat pump usually takes the air conditioner’s place and works beside the furnace, carrying the spring and fall while the furnace picks up the coldest nights. A furnace and air conditioner replaced together run $8,898 to $23,000, so the heat pump price of $8,499 to $21,650 is the one to hold next to it when you decide which route fits the house.
The Purcellville station’s January average low is 24.5 degrees, and the high stays at or below 32 for 11.6 days a year. A heat pump keeps working below 32, but it gives less heat as the air gets colder, which is why a furnace or electric strips stand behind it. In January 2026, Western Loudoun sat under Extreme Cold Warnings on the 27th, 30th and 31st. Ask what backs the heat pump up on nights like those, and how big the strips are.
The Census puts oil at 17.2 percent of owner-home heat in the ZIP. Oil burners are outside our work, yet moving an oil house over to a heat pump system is a job we price. The county’s well count for the Waterford study area includes 3 heat pump wells, which are ground-source systems, and the prices here are for the outdoor unit and air handler kind. In the central village, the Waterford Historic District’s review committee approves most exterior changes first, and a new outdoor unit changes the outside.
Waterford houses, by the numbers
From the Census Bureau’s 2020 to 2024 survey, owner-occupied homes unless it says otherwise. A heat pump counts as electric heat.
Waterford
ZIP 20197 as a whole: every Waterford address, the village included. The Census place for the village alone has too few homes for steady figures.
- Median home built1996 Census
- Built before 1980about 3 in 10 Census
- Built since 2000about 3 in 10 Census
- Most homes aresingle-family houses, nearly all Census
- Heated withelectricity, about 2 in 10 Census
- Rentedabout 1 in 10 Census
- Propane is common here; a heat pump beside a propane furnace carries the mild days and saves the tank for the cold ones.
- Bigger single-family houses often have a second system upstairs, priced on its own.
What heat pump replacement costs in Waterford.
The same price book as our heating page and the HVAC estimator, for a heat pump and air handler, 2 to 5 ton.
- A heat pump system, outdoor unit and air handler, installed$8,499 to $21,650
- A gas furnace and air conditioner together, installed$8,898 to $23,000
- Diagnostic visit, when a repair may do$99
Might it be a repair? The diagnostic visit is $99, and the tech prices the repair and the replacement side by side. Financing is available, subject to approval.
With Comfort+ membership at $199 a year, the diagnostic visit is included, and half of each repair bill is banked toward replacing that system, up to $1,500.
When a heat pump in Waterford is worth replacing.
Strips glow all night and the rooms still lag
A heat pump that hands the work to its electric strips whenever the weather turns is telling you the outdoor unit is not carrying its share. January 2026 brought Extreme Cold Warnings to Western Loudoun, and a defrost or refrigerant fault is cheaper to chase before a stretch like that than during it. A $99 diagnostic finds which it is.
It’s past 15 years old
It heats all winter and cools all summer, so it piles up hours an air conditioner never sees. Past 15 years, price the replacement beside any big repair.
It still runs R-22
Most heat pumps installed before 2010 hold R-22, which hasn’t been made since 2020. A leak on one is usually where recharging stops making sense.
How to pick the best heat pump installer in Waterford.
Questions to ask anybody who quotes you, us included.
Did they ask what backs up the heat pump?
In Waterford the answer is a propane furnace in many houses, electric strips in others, and a switch off oil in the rest. Backup decides how the thermostat is set and how the house gets through the coldest nights. An installer who prices the heat pump without asking is guessing about the part that matters most in January.
Did they size it, or copy the old label?
Copying the old nameplate repeats whatever guess was made when the house was built. The wrong size runs worse in both seasons.
Is the air handler in the price?
A heat pump system is the outdoor unit plus the air handler inside. Ask whether the quote covers both, matched, in writing.
Who sets up the backup heat?
Set wrong, the electric strips run on mild days. Ask who programs the thermostat and at what outdoor temperature the strips may come on.
What our customers say.
Ndung and Oscar were great. Everything went smoothly, and after the install they made sure to show me everything I needed to know about the new unit.
5.0 stars across 884 Google reviews. Read them on our reviews page.
Heat pump replacement questions from Waterford.
Can a heat pump sit beside my propane furnace?
In many houses, yes. The heat pump takes the spot where the air conditioner stood and shares the furnace’s ducts, so the propane runs only when the cold calls for it. Whether yours fits depends on the coil, the ducts and the thermostat, which the installer should check before quoting.
I heat with oil. What would a heat pump cost?
The range for a heat pump installed with its air handler is $8,499 to $21,650, and the HVAC estimator gets it down to your house. In ZIP 20197 oil heats roughly one owner home in six, and moving one of those houses to a heat pump is a job we price, though the oil burner itself isn’t ours to work on.
How much does heat pump replacement cost in Waterford?
$8,499 to $21,650 installed for a heat pump system, the outdoor unit and the air handler, 2 to 5 ton. A small single-stage system lands near the bottom, a big variable-speed one near the top. The HVAC estimator narrows it to your house.
Should I get a heat pump, or a furnace and air conditioner?
A heat pump system runs $8,499 to $21,650 installed; a gas furnace and air conditioner together, $8,898 to $23,000. No gas line usually means a heat pump. With gas, you can keep the furnace and add one; our heat pump vs gas furnace guide runs the numbers.
Heat pump replacement in the towns next door.
- Heat pump replacement in Paeonian Springs
- Heat pump replacement in Lovettsville
- Heat pump replacement in Hamilton
- Heat pump replacement in Leesburg
- Heat pump replacement in Purcellville
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See the range first, then your number.
Call, or book online and pick a window. The price is in writing before the old unit comes out, and if a repair makes more sense, you’ll hear that first.
SwiftPro Heating, Cooling & Plumbing is a licensed, BBB Accredited (A rating), independently owned heating, cooling and plumbing company in Chantilly, serving Waterford and the rest of Northern Virginia. Virginia contractor license #2705192276. 5.0 stars across 884 Google reviews. SwiftPro maintains a dedicated HVAC team and a dedicated plumbing team.
SwiftPro Heating, Cooling & Plumbing, 4230 Lafayette Center Dr, Suite N, Chantilly, VA 20151, (703) 997-9757. Book online, read our reviews, or see every town we serve.