Updated October 28, 2026
A new furnace, heat pump or AC is the biggest check most Northern Virginia homeowners write for the house, so the reviews of how it went matter. 139 customers have given five stars to new systems we put in. They talk about how fast it happened, how neat the install was, and a quote that made sense. Right now it’s $1,500 off new heating and AC, and a free furnace with a new AC and its matching coil.
Swiftpro replaced our furnace and AC units and did a great job. They were really efficient and fast – we were able to get it in the next day!
JoJo P., Google review, September 2026
The quote: sized to the house
The estimator worked with me on the system requirements and the cost of a new heat pump system. My old system was 20 years old so that the heat pump and inside air handler had to be replaced.
Will L., Angi review, January 2026
SwiftPro replaced the furnace for me quickly, just in time before the cold days. They are very quick to response, their quote is reasonable.
Yingyue X., Fairfax, Google review, December 2024
Swiftpro 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. The price was very reasonable.
Rachel G., Reston, Google review, September 2026
The install: neat, and explained
Oscar stayed on the job from start to finish. He was polite and respectful. His work was clean and efficient.
Kenneth H., Alexandria, Google review, September 2026
Oscar, Felix, and Elijah did a great job with installation. No issues, they answered my questions, got me set up with the thermostat app, and the system was running fine (and quietly!) right away.
Evan D., Google review, August 2026
Moises and his team were excellent. They were professional and courteous, the heat pump system is running well, and the house is clean. We'd like to work with them any time.
Linton I., Fairfax, Google review, August 2026
Free Furnace With a New AC
Put in a new AC with its matching coil and a basic single-stage gas furnace goes in with it, installed together. See the free furnace
Want your own number before anyone comes out? The HVAC estimator prices your house in a few questions.
Mini splits and humidifiers too
We had a mini split ac/heat unit installed. They were here when they said they would be, were very professional, and did a very nice job.
Vernon A., Alexandria, Google review, April 2025
Despite having to install a whole home humidifier on a Friday evening, he took his time and really did a fantastic job on the installation.
Tracy B., Google review, March 2026
This fall’s deals on a new system
- $1,500 off any new heating and AC system, already in the estimator’s prices.
- A free furnace: a basic single-stage gas furnace goes in with a new AC and its matching coil, and it stacks with the $1,500 off.
- Up to $900 off from Trane on a qualifying Trane system, sold by November 15, installed by December 1.
- Already holding a quote? A free second opinion, nothing to buy.
More of what people say about us is in what our customers say.
Every review we’ve collected, across every platform, is on our reviews page. Neighbors rate SwiftPro 5.0 stars across 1,130 reviews on Google, Angi, Yelp, the BBB and Facebook.
Thinking about replacing? Call (703) 997-9757 or see your price in the estimator.
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 people ask
How fast can SwiftPro install a new furnace or AC?
Often within a day or two of saying yes. Several reviews are a system quoted one day and running the next.
Should I repair my old furnace or replace it?
If it’s past 15 years old and the repair is a big one, replacing usually makes more sense. A tech gives you both prices so you can decide.
Do you install heat pumps and mini splits?
Yes: furnaces, AC, heat pumps, dual fuel systems, boilers and ductless mini splits, installed by our own crew.
Can I see a price before anyone comes out?
Yes. Our estimator shows installed prices for new heating and AC systems, with the $1,500 off already taken off.
