Answering calls right now · 24/7/365
Heat out at midnight?
We pick up.
Family-owned heating and air conditioning for Loudoun, Fairfax and Prince William counties since 2009. Every call answered, every price upfront, every emergency sent straight to a technician.
- Upfront pricing
- Licensed & insured
- No after-hours fee for members
Call answered in 2 rings
11:42 PM · No heat · Ashburn
Connecting you with our on-call technician…
- Years serving NoVA
- 15+
- Emergency service
- 24/7
- Average review (sample)
- 4.9★
- Homes served
- 18,000+
What we do
Heating, cooling and cleaner air, done right
Repairs, maintenance and installations for every major brand.
Furnace Repair & Replacement
Fast, honest furnace repair for gas and electric furnaces, plus high-efficiency replacements.
Learn moreHeat Pumps
Repair, maintenance and installation of heat pumps and dual-fuel systems.
Learn moreAC Repair
Same-day air conditioner repair when Virginia summers hit hard.
Learn moreAC Installation
Properly sized, high-efficiency central air installed in one day.
Learn moreDuctless Mini-Splits
Room-by-room comfort for additions, finished basements and bonus rooms.
Learn moreIndoor Air Quality
Cleaner, healthier air with filtration, humidifiers and UV lights.
Learn moreSmart Thermostats
Smart thermostat installation, setup and troubleshooting.
Learn moreDuctwork & Airflow
Duct repair, sealing and redesign for even comfort in every room.
Learn moreHow it works
Answered in two rings, any hour of the day
No voicemail. No waiting until Monday to find out if someone's coming.
- 01
Call or chat, any hour
Every call is answered in two rings, day or night, by our office or our AI assistant, Sam.
- 02
Emergencies go straight through
No heat, a leak, or a gas or CO alarm? Safety instructions first, then the on-call technician.
- 03
Everything else, first thing
We take your details and call you back the next business morning to book a two-hour window.
- 04
Fixed right, priced upfront
Your technician gives you an exact price before any work begins. No surprises.
24/7 Emergency service
When it can't wait until morning
- No heat when it's cold outside, especially with elderly people, infants, or anyone medically vulnerable in the home
- No cooling in extreme heat with a vulnerable person in the home
- Water actively leaking from the furnace, air handler or AC unit
- A gas smell, carbon monoxide alarm, smoke, sparks or burning smell (after you are safely outside)
Smell gas? Get out first.
If you smell gas or your carbon monoxide alarm goes off: leave the house right away with everyone, including pets. Don't flip light switches or use anything that could spark. Once you're outside, call 911 or your gas company's emergency line.
If you see smoke or sparks, or smell burning: leave the house right away with everyone, including pets, and call 911 once you're outside.
- Washington Gas emergency line844-927-4427 (option 1)
- Columbia Gas of Virginia emergency line1-800-544-5606
Straightforward pricing
You'll know the price before we start
We don't give repair prices over the phone because every system is different. The technician gives you an exact price on site before doing any work.
See all pricingDiagnostic service call (business hours)
$99
Waived if you approve the repair.
After-hours, weekend or holiday emergency service call
$189
Applied toward the repair if you approve it. Comfort Club members pay the standard $99 instead.
Furnace or heat pump tune-up
$119
Recommended every fall.
Air conditioner tune-up
$119
Recommended every spring.
Maintenance plan
Join the Comfort Club
Two tune-ups a year, priority service and real savings on repairs.
- Two tune-ups per year: heating in the fall, cooling in the spring
- Priority scheduling, ahead of non-members
- No after-hours fee: members pay the standard $99 diagnostic instead of $189
- 15% off repairs
- Filter reminders and a yearly system health report
- No contract; cancel anytime
Reviews
Neighbors who stopped waiting on hold
“Our furnace died at 11 PM in January. Someone answered right away and a technician called back within minutes. Heat was back on by 1 AM.”
“They gave me a price before touching anything and it's exactly what I paid. Honest, clean and on time.”
“Aisha walked us through three options for a new heat pump without any pressure. Install crew was done in a day.”
Service area
Serving Loudoun, Fairfax and Prince William
Based in Chantilly, with trucks across Northern Virginia every day.
We do not serve Washington DC, Maryland, Arlington, Alexandria, or areas south of Woodbridge. If you're just outside our area, call anyway: we may know a good company near you.
Check your townHeat out? AC down? We answer 24/7.
Call any time, day or night. Real emergencies go straight to our on-call technician.