Open 24/7 for emergencies
A new boiler runs $9,900 to $16,500 installed, a tune-up is $99 a system, and a repair gets a written price after the $99 diagnostic.
Price range
$9,900-$16,500
8yrs @ 7.99%
$140/mo
15yrs @ 9.99%
$106/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
Send this and the office calls or texts you back to set a time.
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Rather talk now? (703) 997-9757
In Burke, a boiler is the exception in a town of furnaces and heat pumps.
5.0 stars across 1,132 reviews
Two of our heating technicians in a Northern Virginia basement. The same team tunes up, repairs and replaces boilers.
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
A new boiler runs $9,900 to $16,500 installed, the range of our own boiler replacements; a condensing or combi boiler lands at $12,782 to $16,500. A tune-up is $99 a system.
High-efficiency condensing boiler or combi boiler, installed
$12,782 to $16,500
or $213/mo at 0% APR for 60 months
Cast iron boiler on the chimney, replaced like for like, installed
$9,900 to $13,690
or $165/mo at 0% APR for 60 months
Boiler tune-up, one system
$99
Boiler 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
A repair starts with the $99 diagnostic. If the fix is a circulator pump, a valve or an expansion tank, you get that price in writing before we start, and you decide.
Want a closer number before anyone comes out? The boiler estimator asks a few questions about yours and shows the range for that job.
What’s different in Burke
About half of Burke’s owner-occupied homes went up before 1980, and the typical one is from 1979. Those houses, mostly around Lake Braddock, are where you find hot water heat. In Burke Centre, built later, most homes use heat pumps or gas furnaces. So if your Burke house has radiators or baseboard, it is likely one of the older ones. The boiler is probably in a basement or a utility room, and it has been there a long time.
Washington Gas supplies most of Burke, so a boiler here usually burns natural gas. Propane is rare, under one in a hundred homes. Common failures in these older systems include the circulator pump, zone valves, or the expansion tank. These components wear out before the cast iron sections do. We identify the failing part, provide a written price after the $99 diagnostic, and repair it if that is the right move. The boiler is likely in a basement or utility room, and it has been there a long time.
If the old boiler vented up a chimney, the new one might need a chimney vent certification. A condensing unit exhausts through a side wall in white plastic pipe, rather than a chimney. In Burke Centre, the Conservancy wants that vent out of street view, on the rear or side. A new vent needs an approved application, but a same-spot, same-size swap does not. This is a different rule than the county permit.
We test the relief valve and listen to the pump. If the relief valve drips, the pressure is near 30 psi, and the expansion tank or fill valve may be the issue. We bleed it and check the fill. This is a common issue in older Burke homes.
Neighborhood by neighborhood
Census figures for the owner-occupied homes in each place, and what a boiler call there usually meets.
| Place | Median home built | Most homes are | Heated with | What a boiler call usually meets |
|---|---|---|---|---|
| Burke | 1979 | single-family houses, about 6 in 10 | gas, about 6 in 10 | Older houses, where cast iron boilers and radiators still turn up. |
| Burke Centre | 1982 | townhouses, about 5 in 10 | electricity, about 7 in 10 | Mostly heat pumps; a boiler is the exception. |
By the numbers
From the Census Bureau’s 2020 to 2024 survey, owner-occupied homes unless it says otherwise.
What it’s telling you
In a Burke house with baseboard or radiators, a warm bottom and a cold top usually means air trapped in the loop. It is a simple fix, but if you ignore it, the boiler works harder and the pump wears faster. Call in the fall, before the cold makes it urgent.
Close view of a SwiftPro boiler installation in Northern Virginia showing the expansion tank, automatic air vent, fill valve and the vent connector into the chimney.
Safety and paperwork
Fairfax County requires a permit to replace any gas appliance, even like for like: a gas water heater, furnace or boiler. Replacing a fuel-burning appliance also needs a chimney vent certification. Source.
Fairfax County lists replacing a heating or cooling system as mechanical permit work. Source.
Fairfax County Fire and Rescue names a faulty gas furnace or water heater as a carbon monoxide source, says to have gas appliances inspected every fall, and to put a CO alarm on every floor. Source.
Fairfax County Fire and Rescue says to have the heating system cleaned and checked by a professional every year, and to keep anything that burns at least three feet from the furnace and the water heater. Source.
Our Virginia Class A contractor license, 2705192276, is on the side of the van.
Choosing who works on it
Questions to ask anybody who quotes you, us included.
Ask them to check first. Burke has both, and the answer changes the whole job. A company that asks sends a tech ready for your hot water system. One that does not may show up with furnace tools for a boiler house.
A hot water boiler is half heating system (the burner, gas valve, flue and controls) and half plumbing (the water loop, circulator pumps, expansion tank, relief valve and zone valves). We hold a Virginia Class A license and run separate heating and plumbing teams, so each half gets a tech who does that trade every day.
A new boiler can stay on the chimney or vent out the wall in plastic pipe. A good quote says which, and whether the chimney needs a liner, because that’s where two quotes for the same boiler usually split.
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.
…did a great job recommending a new system for a Condo that did not previously have one at all (Old Boiler System). The installation went great.
Where we work
Next door to Burke: Fairfax Station, Springfield, Annandale, Fairfax and Clifton.
Questions
Yes, but it is a different system. A heat pump needs ducts or mini splits for cooling and heating. A boiler heats water that moves through pipes. If you want to keep the radiators, a new boiler is the match. If you want to change the whole system, we can price both options.
Yes. The Conservancy wants any new exterior vent, including for a gas boiler, to be out of street view and on the rear or side. A new vent needs an approved application. If you are replacing an existing vent in the same spot with the same size and design, no application is needed. The county permit is a separate step.
No. We work on hot water boilers, the kind that heat radiators or baseboard, on natural gas or propane. If yours is steam or burns oil, we’ll tell you on the phone, and a switch to a heat pump or a gas or propane boiler is ours to price.
Ready when you are
Call any time: we run 24/7 emergency service. Or send the form at the top. A tune-up is $99, a repair starts with the $99 diagnostic, and a new boiler gets a written price before any work.
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 Burke 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.